Author: "Lukosi, E." - Searchworks@Jio Institute Digital Library Search Results

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35 results on '"Lukosi, E."'

1. Precision measurement of $^{65}$Zn electron-capture decays with the KDK coincidence setup

Author: Hariasz, L., Di Stefano, P. C. F., Stukel, M., Rasco, B. C., Rykaczewski, K. P., Brewer, N. T., Grzywacz, R. K., Lukosi, E. D., Stracener, D. W., Mancuso, M., Petricca, F., Ninkovic, J., and Lechner, P.
Subjects: Nuclear Experiment
Abstract: $^{65}$Zn is a common calibration source, moreover used as a radioactive tracer in medical and biological studies. In many cases, $\gamma$-spectroscopy is a preferred method of $^{65}$Zn standardization, which relies directly on the branching ratio of $J \pi (^{65}\text{Zn} ) = 5/2^- \rightarrow J \pi (^{65}\text{Cu}) = 5/2^- $ via electron capture (EC*). We measure the relative intensity of this branch to that proceeding directly to the ground state (EC$^0$) using a novel coincidence technique, finding $I_{\text{EC}^0}/I_{\text{EC*}} = 0.9684 \pm 0.0018$. Re-evaluating the decay scheme of $^{65}$Zn by adopting the commonly evaluated branching ratio of $I_{\beta^+}= 1.4271(7)\%$ we obtain $I_{\text{EC*}} = (50.08 \pm 0.06)\%$, and $I_\text{EC^0} = (48.50 \pm 0.06) \%$. The associated 1115 keV gamma intensity agrees with the previously reported NNDC value, and is now accessible with a factor of ~2 increase in precision. Our re-evaluation removes reliance on the deduction of this gamma intensity from numerous measurements, some of which disagree and depend directly on total activity determination. The KDK experimental technique provides a new avenue for verification or updates to the decay scheme of $^{65}$Zn, and is applicable to other isotopes., Comment: Uses similar methodology to the 40K measurement by the KDK Collaboration (Stukel et al PRL 2023, arXiv:2211.10319; Hariasz et al PRC 2023, arXiv:2211.10343), as such there may be some similarity in figures and text
Published: 2023
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2. Evidence for ground-state electron capture of $^{40}$K

Author: Hariasz, L., Stukel, M., Di Stefano, P. C. F., Rasco, B. C., Rykaczewski, K. P., Brewer, N. T., Stracener, D. W., Liu, Y., Gai, Z., Rouleau, C., Carter, J., Kostensalo, J., Suhonen, J., Davis, H., Lukosi, E. D., Goetz, K. C., Grzywacz, R. K., Mancuso, M., Petricca, F., Fijałkowska, A., Wolińska-Cichocka, M., Ninkovic, J., Lechner, P., Ickert, R. B., Morgan, L. E., Renne, P. R., and Yavin, I.
Subjects: Nuclear Experiment, High Energy Physics - Experiment
Abstract: Potassium-40 is a widespread isotope whose radioactivity impacts estimated geological ages spanning billions of years, nuclear structure theory, and subatomic rare-event searches - including those for dark matter and neutrinoless double-beta decay. The decays of this long-lived isotope must be precisely known for its use as a geochronometer, and to account for its presence in low-background experiments. There are several known decay modes for $^{40}$K, but a predicted electron-capture decay directly to the ground state of argon-40 has never been observed, while theoretical predictions span an order of magnitude. The KDK Collaboration reports on the first observation of this rare decay, obtained using a novel combination of a low-threshold X-ray detector surrounded by a tonne-scale, high-efficiency $\gamma$-ray tagger at Oak Ridge National Laboratory. A blinded analysis reveals a distinctly nonzero ratio of intensities of ground-state electron-captures ($I_{\text{EC}^0}$) over excited-state ones ($I_{\text{EC}^*}$) of $I_{\text{EC}^0} / I_{\text{EC}^*}=0.0095\stackrel{\text{stat}}{\pm}0.0022\stackrel{\text{sys}}{\pm}0.0010$ (68% CL), with the null hypothesis rejected at 4$\sigma$ [Stukel et al., DOI:10.1103/PhysRevLett.131.052503]. This unambiguous signal yields a branching ratio of $I_{\text{EC}^0}=0.098\%\stackrel{\text{stat}}{\pm}0.023\%\stackrel{\text{sys}}{\pm}0.010$, roughly half of the commonly used prediction. This first observation of a third-forbidden unique electron capture improves understanding of low-energy backgrounds in dark-matter searches and has implications for nuclear-structure calculations. A shell-model based theoretical estimate for the $0\nu\beta\beta$ decay half-life of calcium-48 is increased by a factor of $7^{+3}_{-2}$. Our nonzero measurement shifts geochronological ages by up to a percent; implications are illustrated for Earth and solar system chronologies., Comment: This is a companion submission to Stukel et al (KDK collaboration) "Rare $^{40}$K decay with implications for fundamental physics and geochronology" [arXiv:2211.10319; DOI: 10.1103/PhysRevLett.131.052503]. As such, both texts share some figures and portions of text. This version updates the text following its review and production process
Published: 2022
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3. Rare $^{40}$K decay with implications for fundamental physics and geochronology

Author: Stukel, M., Hariasz, L., Di Stefano, P. C. F., Rasco, B. C., Rykaczewski, K. P., Brewer, N. T., Stracener, D. W., Liu, Y., Gai, Z., Rouleau, C., Carter, J., Kostensalo, J., Suhonen, J., Davis, H., Lukosi, E. D., Goetz, K. C., Grzywacz, R. K., Mancuso, M., Petricca, F., Fijałkowska, A., Wolińska-Cichocka, M., Ninkovic, J., Lechner, P., Ickert, R. B., Morgan, L. E., Renne, P. R., and Yavin, I.
Subjects: Nuclear Experiment, High Energy Physics - Experiment
Abstract: Potassium-40 is a widespread, naturally occurring isotope whose radioactivity impacts subatomic rare-event searches, nuclear structure theory, and estimated geological ages. A predicted electron-capture decay directly to the ground state of argon-40 has never been observed. The KDK (potassium decay) collaboration reports strong evidence of this rare decay mode. A blinded analysis reveals a non-zero ratio of intensities of ground-state electron-captures ($I_{\text{EC}^0}$) over excited-state ones ($I_\text{EC*}$) of $ I_{\text{EC}^0} / I_\text{EC*} = 0.0095 \stackrel{\text{stat}}{\pm} 0.0022 \stackrel{\text{sys}}{\pm} 0.0010 $ (68% C.L.), with the null hypothesis rejected at 4$\sigma$. In terms of branching ratio, this signal yields $I_{\text{EC}^0} = 0.098\% \stackrel{\text{stat}}{\pm} 0.023\% \stackrel{\text{sys}}{\pm} 0.010\% $, roughly half of the commonly used prediction, with consequences for various fields [L. Hariasz et al., companion paper, DOI: 10.1103/PhysRevC.108.014327]., Comment: This is a companion paper to Hariasz et al (KDK collaboration) "Evidence for ground-state electron capture of ${}^{40}$K" [arXiv:2211.10343; DOI: 10.1103/PhysRevC.108.014327]. As such, both texts share some figures and portions of text. This version includes the journal DOI
Published: 2022
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4. Latest results from the RD42 collaboration on the radiation tolerance of polycrystalline diamond detectors

Author: Mali, M., Artuso, M., Bäni, L., Bartosik, M., Bellini, V., Bentele, B., Bergonzo, P., Bes, A., Brom, J-M., Chiodini, G., Chren, D., Cindro, V., Claus, G., Collot, J., Cumalat, J., Dabrowski, A., Dauvergne, D., Tchernij, S. Ditalia, Eigen, G., Eremin, V., Everaere, P., Forneris, J., Gallin-Martel, L., Gallin-Martel, M-L., Gan, K.K., Gastal, M., Gentry, A., Goffe, M., Goldstein, J., Golubev, A., Gorišek, A., Grigoriev, E., Grosse-Knetter, J., Hiti, B., Hits, D., Hoarau, C., Hoeferkamp, M., Hosslet, J., Hügging, F., Hutson, C., Jackman, R., Jennings-Moors, R., Kagan, H., Kanxheri, K., Kis, M., Kramberger, G., Kruger, M., Kuleshov, S., Lacoste, A., Lukosi, E., Maazouzi, C., Mandić, I., Marcatili, S., Marino, A., Mathieu, C., Menichelli, M., Mikuž, M., Molle, R., Morozzi, A., Moscatelli, F., Moss, J., Mountain, R., Muraz, J-F., Narazyanan, E.A., Oh, A., Olivero, P., Passeri, D., Pernegger, H., Perrino, R., Picollo, F., Porter, A., Portier, A., Potenza, R., Quadt, A., Rarbi, F., Re, A., Reichmann, M., Roe, S., Rossetto, O., Salter, P., Becerra, D.A. Sanz, Schmidt, C.J., Schnetzer, S., Seidel, S., Servoli, L., Shivaraman, R., Smith, D.S., Sopko, B., Sopko, V., Sorenson, J., Spagnolo, S., Spanier, S., Stenson, K., Stone, R., Stugu, B., Sutera, C., Traeger, M., Trischuk, W., Truccato, M., Tuve, C., Velthuis, J., Verbitskaya, E., Wagner, S., Wallny, R., Welch, J., Wengler, T., Yamouni, M., Zalieckas, J., and Zavrtanik, M.
Published: 2024
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5. A novel experimental system for the KDK measurement of the $^{40}$K decay scheme relevant for rare event searches

Author: Stukel, M., Rasco, B. C., Brewer, N. T., Di Stefano, P. C. F., Rykaczewski, K. P., Davis, H., Lukosi, E. D., Hariasz, L., Constable, M., Davis, P., Dering, K., Fijałkowska, A., Gai, Z., Goetz, K. C., Grzywacz, R. K., Kostensalo, J., Ninkovic, J., Lechner, P., Liu, Y., Mancuso, M., Melcher, C. L., Petricca, F., Rouleau, C., Squillari, P., Stand, L., Stracener, D. W., Suhonen, J., Wolińska-Cichocka, M., and Yavin, I.
Subjects: Physics - Instrumentation and Detectors, Nuclear Experiment
Abstract: Potassium-40 ($^{40}$K) is a long-lived, naturally occurring radioactive isotope. The decay products are prominent backgrounds for many rare event searches, including those involving NaI-based scintillators. $^{40}$K also plays a role in geochronological dating techniques. The branching ratio of the electron capture directly to the ground state of argon-40 has never been measured, which can cause difficulty in interpreting certain results or can lead to lack of precision depending on the field and analysis technique. The KDK (Potassium (K) Decay (DK)) collaboration is measuring this decay. A composite method has a silicon drift detector with an enriched, thermally deposited $^{40}$K source inside the Modular Total Absorption Spectrometer. This setup has been characterized in terms of energy calibration, gamma tagging efficiency, live time and false negatives and positives. A complementary, homogeneous, method is also discussed; it employs a KSr$_2$I$_5$:Eu scintillator as source and detector., Comment: 20 pages, 24 figures, Submitted to NIM A
Published: 2020
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6. Recent Results from Polycrystalline CVD Diamond Detectors

Author: RD42 Collaboration, Bäni, L., Alexopoulos, A., Artuso, M., Bachmair, F., Bartosik, M., Beck, H., Bellini, V., Belyaev, V., Bentele, B., Bes, A., Brom, J. -M., Bruzzi, M., Chiodini, G., Chren, D., Cindro, V., Claus, G., Collot, J., Cumalat, J., Dabrowski, A., D'Alessandro, R., Dauvergne, D., de Boer, W., Dorfer, C., Dünser, M., Eigen, G., Eremin, V., Forcolin, G., Forneris, J., Gallin-Martel, L., Gallin-Martel, M. -L., Gan, K. K., Gastal, M., Goffe, M., Goldstein, J., Golubev, A., Gorišek, A., Grigoriev, E., Grosse-Knetter, J., Grummer, A., Guthoff, M., Hiti, B., Hits, D., Hoeferkamp, M., Hofmann, T., Hosselet, J., Hügging, F., Hutton, C., Janssen, J., Kagan, H., Kanxheri, K., Kass, R., Kis, M., Kramberger, G., Kuleshov, S., Lacoste, A., Lagomarsino, S., Giudice, A. Lo, Paz, I. López, Lukosi, E., Maazouzi, C., Mandić, I., Mathieu, C., Menichelli, M., Mikuž, M., Morozzi, A., Moss, J., Mountain, R., Oh, A., Olivero, P., Passeri, D., Pernegger, H., Perrino, R., Picollo, F., Pomorski, M., Potenza, R., Quadt, A., Rarbi, F., Re, A., Reichmann, M., Roe, S., Becerra, D. A. Sanz, Scaringella, M., Schmidt, C. J., Schnetzer, S., Schioppa, E., Sciortino, S., Scorzoni, A., Seidel, S., Servoli, L., Smith, D. S., Sopko, B., Sopko, V., Spagnolo, S., Spanier, S., Stenson, K., Stone, R., Stugu, B., Sutera, C., Traeger, M., Trischuk, W., Truccato, M., Tuvè, C., Velthuis, J., Venturi, N., Wagner, S., Wallny, R., Wang, J. C., Wermes, N., Yamouni, M., Zalieckas, J., and Zavrtanik, M.
Subjects: Physics - Instrumentation and Detectors, High Energy Physics - Experiment
Abstract: Diamond is a material in use at many nuclear and high energy facilities due to its inherent radiation tolerance and ease of use. We have characterized detectors based on chemical vapor deposition (CVD) diamond before and after proton irradiation. We present preliminary results of the spatial resolution of unirradiated and irradiated CVD diamond strip sensors. In addition, we measured the pulse height versus particle rate of unirradiated and irradiated polycrystalline CVD (pCVD) diamond pad detectors up to a particle flux of $20\,\mathrm{MHz/cm^2}$ and a fluence up to $4 \times 10^{15}\,n/\mathrm{cm^2}$., Comment: Talk presented at the 2019 Meeting of the Division of Particles and Fields of the American Physical Society (DPF2019), July 29 - August 2, 2019, Northeastern University, Boston, C1907293
Published: 2019

7. The KDK (potassium decay) experiment

Author: Di Stefano, P. C. F., Brewer, N., Fijałkowska, A., Gai, Z., Goetz, K. C., Grzywacz, R., Hamm, D., Lechner, P., Liu, Y., Lukosi, E., Mancuso, M., Melcher, C., Ninkovic, J., Petricca, F., Rasco, B. C., Rouleau, C., Rykaczewski, K. P., Squillari, P., Stand, L., Stracener, D., Stukel, M., Wolińska-Cichocka, M., and Yavin, I.
Subjects: Nuclear Experiment, Physics - Instrumentation and Detectors
Abstract: Potassium-40 (${}^{40}$K) is a background in many rare-event searches and may well play a role in interpreting results from the DAMA dark-matter search. The electron-capture decay of ${}^{40}$K to the ground state of ${}^{40}$Ar has never been measured and contributes an unknown amount of background. The KDK (potassium decay) collaboration will measure this branching ratio using a ${}^{40}$K source, an X-ray detector, and the Modular Total Absorption Spectrometer at Oak Ridge National Laboratory., Comment: TAUP 2017 - XV International Conference on Topics in Astroparticle and Underground Physics
Published: 2017

8. Gamma-ray spectroscopic characterization of long, rapidly-grown KSr2I5:Eu crystals

Author: Stand, L., Zhuravleva, M., Johnson, J., Koschan, M., Lukosi, E., and Melcher, C.L.
Published: 2020
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9. New test beam results of 3D and pad detectors constructed with poly-crystalline CVD diamond

Author: Reichmann, M., Alexopoulos, A., Artuso, M., Bachmair, F., Bäni, L., Bartosik, M., Beacham, J., Beck, H., Bellini, V., Belyaev, V., Bentele, B., Bes, A., Brom, J-M., Bruzzi, M., Chiodini, G., Chren, D., Cindro, V., Claus, G., Collot, J., Cumalat, J., Dabrowski, A., D’Alessandro, R., Dauvergne, D., Boer, W. de, Dick, S., Dorfer, C., Dünser, M., Eigen, G., Eremin, V., Forcolin, G.T., Forneris, J., Gallin-Martel, L., Gallin-Martel, M.L., Gan, K.K., Gastal, M., Giroletti, C., Goffe, M., Goldstein, J., Golubev, A., Gorišek, A., Grigoriev, E., Grosse-Knetter, J., Grummer, A., Gui, B., Guthoff, M., Hiti, B., Hits, D., Hoeferkamp, M., Hofmann, T., Hosselet, J., Hostachy, J-Y., Hügging, F., Hutton, C., Janssen, J., Kagan, H., Kanxheri, K., Kasieczka, G., Kass, R., Kis, M., Kramberger, G., Kuleshov, S., Lacoste, A., Lagomarsino, S., Giudice, A. Lo, Paz, I. López, Lukosi, E., Maazouzi, C., Mandic, I., Marino, A., Mathieu, C., Menichelli, M., Mikuž, M., Morozzi, A., Moss, J., Mountain, R., Oh, A., Olivero, P., Passeri, D., Pernegger, H., Perrino, R., Piccini, M., Picollo, F., Pomorski, M., Potenza, R., Quadt, A., Rarbi, F., Re, A., Roe, S., Becerra, D.A. Sanz, Scaringella, M., Schmidt, C.J., Schioppa, E., Schnetzer, S., Sciortino, S., Scorzoni, A., Seidel, S., Servoli, L., Smith, D.S., Sopko, B., Sopko, V., Spagnolo, S., Spanier, S., Stenson, K., Stone, R., Stugo, B., Sutera, C., Tannenwald, B., Traeger, M., Trischuk, W., Tromson, D., Truccato, M., Tuve, C., Velthuis, J., Venturi, N., Wagner, S., Wallny, R., Wang, J.C., Weingarten, J., Weiss, C., Wermes, N., Yamouni, M., Zalieckas, M., Zavrtanik, M., Salter, P.S., Chmeissani, M., Grinstein, S., and Furelos, D. Vazquez
Published: 2020
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10. Crystal growth and characterization of high performance KSr2BrxI5−x:Eu scintillators

Author: Stand, L., Zhuravleva, M., Johnson, J., Koschan, M., Loyd, M., Wu, Y., Lukosi, E., and Melcher, C.L.
Published: 2019
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11. Results on radiation tolerance of diamond detectors

Author: Venturi, N., Alexopoulos, A., Artuso, M., Bachmair, F., Bäni, L., Bartosik, M., Beacham, J., Beck, H., Bellini, V., Belyaev, V., Bentele, B., Bergonzo, P., Bes, A., Brom, J.-M., Bruzzi, M., Chiodini, G., Chren, D., Cindro, V., Claus, G., Collot, J., Cumalat, J., Dabrowski, A., D’Alessandro, R., Dauvergne, D., de Boer, W., Dorfer, C., Dunser, M., Eremin, V., Forcolin, G., Forneris, J., Gallin-Martel, L., Gallin-Martel, M.-L., Gan, K.K., Gastal, M., Giroletti, C., Goffe, M., Goldstein, J., Golubev, A., Gorišek, A., Grigoriev, E., Grosse-Knetter, J., Grummer, A., Gui, B., Guthoff, M., Haughton, I., Hiti, B., Hits, D., Hoeferkamp, M., Hofmann, T., Hosslet, J., Hostachy, J.-Y., Hügging, F., Hutton, C., Janssen, J., Kagan, H., Kanxheri, K., Kasieczka, G., Kass, R., Kassel, F., Kis, M., Kramberger, G., Kuleshov, S., Lacoste, A., Lagomarsino, S., Lo Giudice, A., Lukosi, E., Maazouzi, C., Mandic, I., Mathieu, C., Menichelli, M., Mikuž, M., Morozzi, A., Moss, J., Mountain, R., Murphy, S., Muškinja, M., Oh, A., Olivero, P., Passeri, D., Pernegger, H., Perrino, R., Picollo, F., Pomorski, M., Potenza, R., Quadt, A., Re, A., Reichmann, M., Riley, G., Roe, S., Sanz, D., Scaringella, M., Schaefer, D., Schmidt, C.J., Smith, D.S., Schnetzer, S., Sciortino, S., Scorzoni, A., Seidel, S., Servoli, L., Sopko, B., Sopko, V., Spagnolo, S., Spanier, S., Stenson, K., Stone, R., Sutera, C., Taylor, A., Tannenwald, B., Traeger, M., Tromson, D., Trischuk, W., Tuve, C., Velthuis, J., Vittone, E., Wagner, S., Wallny, R., Wang, J.C., Weingarten, J., Weiss, C., Wengler, T., Wermes, N., Yamouni, M., and Zavrtanik, M.
Published: 2019
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12. Diamond detector technology, status and perspectives

Author: Kagan, H., Alexopoulos, A., Artuso, M., Bachmair, F., Bäni, L., Bartosik, M., Beacham, J., Beck, H., Bellini, V., Belyaev, V., Bentele, B., Bergonzo, P., Bes, A., Brom, J.-M., Bruzzi, M., Chiodini, G., Chren, D., Cindro, V., Claus, G., Collot, J., Cumalat, J., Dabrowski, A., D’Alessandro, R., Dauvergne, D., de Boer, W., Dick, S., Dorfer, C., Dunser, M., Eremin, V., Forcolin, G., Forneris, J., Gallin-Martel, L., Gallin-Martel, M.-L., Gan, K.K., Gastal, M., Giroletti, C., Goffe, M., Goldstein, J., Golubev, A., Gorišek, A., Grigoriev, E., Grosse-Knetter, J., Grummer, A., Gui, B., Guthoff, M., Haughton, I., Hiti, B., Hits, D., Hoeferkamp, M., Hofmann, T., Hosslet, J., Hostachy, J.-Y., Hügging, F., Hutton, C., Janssen, J., Kanxheri, K., Kasieczka, G., Kass, R., Kassel, F., Kis, M., Kramberger, G., Kuleshov, S., Lacoste, A., Lagomarsino, S., Giudice, A. Lo, Lukosi, E., Maazouzi, C., Mandic, I., Mathieu, C., Menichelli, M., Mikuž, M., Morozzi, A., Moss, J., Mountain, R., Murphy, S., Muškinja, M., Oh, A., Olivero, P., Passeri, D., Pernegger, H., Perrino, R., Picollo, F., Pomorski, M., Potenza, R., Quadt, A., Re, A., Reichmann, M., Riley, G., Roe, S., Sanz, D., Scaringella, M., Schaefer, D., Schmidt, C.J., Smith, D.S., Schnetzer, S., Sciortino, S., Scorzoni, A., Seidel, S., Servoli, L., Sopko, B., Sopko, V., Spagnolo, S., Spanier, S., Stenson, K., Stone, R., Sutera, C., Taylor, A., Tannenwald, B., Traeger, M., Tromson, D., Trischuk, W., Tuve, C., Velthuis, J., Venturi, N., Vittone, E., Wagner, S., Wallny, R., Wang, J.C., Weingarten, J., Weiss, C., Wengler, T., Wermes, N., Yamouni, M., and Zavrtanik, M.
Published: 2019
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13. Exploring growth conditions and Eu2+ concentration effects for KSr2I5:Eu scintillator crystals II: Ø 25 mm crystals

Author: Stand, L., Zhuravleva, M., Johnson, J., Koschan, M., Wu, Y., Donnald, S., Vaigneur, K., Lukosi, E., and Melcher, C.L.
Published: 2018
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14. New high performing scintillators: RbSr2Br5:Eu and RbSr2I5:Eu

Author: Stand, L., Zhuravleva, M., Johnson, J., Koschan, M., Lukosi, E., and Melcher, C.L.
Published: 2017
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15. Intrinsic radioactivity of KSr2I5:Eu2+

Author: Rust, M., Melcher, C., and Lukosi, E.
Published: 2016
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16. Progress in Diamond Detector Development

Author: Wallny, R., Artuso, M., Bani, L., Bellini, V., Bentele, B., Bergonzo, P., Bes, A., Brom, J. -M., Chiodini, G., Chren, D., Cindro, V., Claus, G., Collot, J., Cumalat, J., Dabrowski, A., Dauvergne, D., Tchernij, S. D., Eigen, G., Eremin, V., Everaere, P., Forneris, J., Gallin-Martel, L., Gallin-Martel, M. -L., Gan, K. K., Gastal, M., Gentry, A., Goffe, M., Goldstein, J., Gorisek, A., Grosse-Knetter, J., Hiti, B., Hits, D., Hoarau, C., Hoeferkamp, M., Hosselet, J., Hugging, F., Hutson, C., Jackman, R., Jennings-Moors, R., Kagan, H., Kanxheri, K., Kis, M., Kramberger, G., Kruger, M., Lacoste, A., Lukosi, E., Maazouzi, C., Mali, M., Mandic, I., Marcatili, S., Marino, A., Mathieu, C., Menichelli, M., Mikuz, M., Molle, R., Morozzi, A., Moscatelli, F., Moss, J., Mountain, R., Muraz, J. -F., Narazyanan, E. A., Oh, A., Olivero, P., Passeri, D., Pernegger, H., Perrino, R., Picollo, F., Porter, A., Portier, A., Potenza, R., Quadt, A., Rarbi, F., Re, A., Reichmann, M., Roe, S., Rossetto, O., Salter, P., Becerra, D. A. S., Schmidt, C., Schnetzer, S., Seidel, S., Servoli, L., Shivaraman, R., Smith, S., Sopko, B., Sopko, V., Sorenson, J., Spagnolo, S., Spanier, S., Stenson, K., Stone, R., Stugu, B., Sutera, C., Traeger, M., Trischuk, W., Truccato, M., Tuve, C., Velthuis, J., Verbitskaya, E., Wagner, S., Welch, J., Wengler, T., Yamouni, M., Zalieckas, J., and Zavrtanik, M.
Published: 2023

17. First observation of the ground-state electron-capture of $^{40}$K

Author: Hariasz, L., Stukel, M., Di Stefano, P. C. F., Rasco, B. C., Rykaczewski, K. P., Brewer, N. T., Stracener, D. W., Liu, Y., Gai, Z., Rouleau, C., Carter, J., Kostensalo, J., Suhonen, J., Davis, H., Lukosi, E. D., Goetz, K. C., Grzywacz, R. K., Mancuso, M., Petricca, F., Fijałkowska, A., Wolińska-Cichocka, M., Ninkovic, J., Lechner, P., Ickert, R. B., Morgan, L. E., Renne, P. R., and Yavin, I.
Subjects: High Energy Physics - Experiment (hep-ex), FOS: Physical sciences, Nuclear Experiment (nucl-ex), Nuclear Experiment, High Energy Physics - Experiment
Abstract: Potassium-40 is a naturally-occurring isotope whose radioactivity impacts estimated geological ages spanning billions of years, nuclear structure theory, and subatomic rare-event searches -- including those for dark matter and neutrinoless double-beta decay. The decays of this long-lived isotope must be precisely known for its use as a geochronometer, and to account for its presence in low-background experiments. There are several known decay modes for potassium-40, but a predicted electron-capture decay directly to the ground state of argon-40 has never been observed. Though this decay impacts several fields, theoretical predictions span an order of magnitude. The KDK (potassium decay) collaboration reports on the first observation of this rare decay mode, using a novel combination of a low-threshold X-ray detector surrounded by a tonne-scale, high-efficiency $\gamma$-ray tagger at Oak Ridge National Laboratory. A blinded analysis reveals a distinctly non-zero ratio of intensities of ground-state electron-captures ($I_{\text{EC}^0}$) over excited-state ones ($I_{\text{EC}^*}$) of $I_{\text{EC}^0} / I_{\text{EC}^*} = 0.0095 \stackrel{\text{stat}}{\pm} 0.0022 \stackrel{\text{sys}}{\pm} 0.0010 $ (68% CL), with the null hypothesis rejected at 4$\sigma$. In terms of branching ratio, this unambiguous signal yields $ I_{\text{EC}^0} = 0.098 \% \stackrel{\text{stat}}{\pm}0.023\% \stackrel{\text{sys}}{\pm} 0.010 $, roughly half of the commonly used prediction. This first observation of a third-forbidden unique electron capture improves our understanding of low-energy backgrounds in dark-matter searches and has implications for nuclear-structure calculations. For example, a shell-model based theoretical estimate for the neutrinoless double-beta decay half-life of calcium-48 is increased by a factor of $7^{+3}_{-2}$. Implications are illustrated for Earth and solar system chronologies., Comment: This is a companion submission to Stukel et al (KDK collaboration) "Rare ${}^{40}$K decay with implications for fundamental physics and geochronology". As such, both texts share some figures and portions of text. This version cross-references the companion arXiv submission in the text
Published: 2022

18. Radiation tolerance of diamond detectors

Author: Bäni, L, Artuso, M, Bachmair, F, Bartosik, M, Beck, H, Bellini, V, Belyaev, V, Bentele, B, Bergonzo, P, Bes, A, Brom, J-M, Chiodini, G, Chren, D, Cindro, V, Claus, G, Collot, J, Cumalat, J, Curtoni, S, Dabrowski, A, D'Alessandro, R, Dauvergne, D, de Boer, W, Dorfer, C, Dünser, M, Eigen, G, Eremin, V, Forneris, J, Gallin-Martel, L, Gallin-Martel, M-L, Gan, K K, Gastal, M, Ghimouz, A, Goffe, M, Goldstein, J, Golubev, A, Gorišek, A, Grigoriev, E, Grosse-Knetter, J, Grummer, A, Hiti, B, Hits, D, Hoeferkamp, M, Hofmann, T, Hosselet, J, Hügging, F, Hutson, C, Jackman, R, Janssen, J, Jennings-Moors, R, Kagan, H, Kanxheri, K, Kis, M, Kramberger, G, Kuleshov, S, Lacoste, A, Lagomarsino, S, Lo Giudice, A, Paz, I López, Lukosi, E, Maazouzi, C, Mandić, I, Marcatili, S, Marino, A, Mathieu, C, Menichelli, M, Mikuž, M, Morozzi, A, Moscatelli, F, Moss, J, Mountain, R, Oh, A, Olivero, P, Pakpour-Tabrizi, A, Passeri, D, Pernegger, H, Perrino, R, Picollo, F, Pomorski, M, Porter, A, Potenza, R, Quadt, A, Rarbi, F, Re, A, Reichmann, M, Roe, S, Rossetto, O, Becerra, D A Sanz, Schmidt, C, Schnetzer, S, Sciortino, S, Scorzoni, A, Seidel, S, Servoli, L, Smith, D S, Sopko, B, Sopko, V, Spagnolo, S, Spanier, S, Stenson, K, Stone, R, Stugu, B, Sutera, C, Traeger, M, Trischuk, W, Truccato, M, Tuvê, C, Velthuis, J, Wagner, S, Wallny, R, Wang, J C, Welch, J, Wermes, N, Wickramasinghe, J, Yamouni, M, Zalieckas, J, Zavrtanik, M, Departement Physik [ETH Zürich] (D-PHYS), Eidgenössische Technische Hochschule - Swiss Federal Institute of Technology [Zürich] (ETH Zürich), Syracuse University, CERN [Genève], Georg-August-University = Georg-August-Universität Göttingen, Istituto Nazionale di Fisica Nucleare, Sezione di Catania (INFN), Università degli studi di Catania = University of Catania (Unict), Moscow State Engineering Physics Institute (MEPhI), University of Colorado [Colorado Springs] (UCCS), University College of London [London] (UCL), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ), Université Grenoble Alpes (UGA), Institut Pluridisciplinaire Hubert Curien (IPHC), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Istituto Nazionale di Fisica Nucleare, Sezione di Lecce (INFN, Sezione di Lecce), Istituto Nazionale di Fisica Nucleare (INFN), Czech Technical University in Prague (CTU), Jozef Stefan Institute [Ljubljana] (IJS), Istituto Nazionale di Fisica Nucleare [Ferrara] (INFN), Universität Karlsruhe (TH), Department of Physics [ETH Zürich] (D-PHYS), University of Bergen (UiB), A.F. Ioffe Physical-Technical Institute, Russian Academy of Sciences [Moscow] (RAS), Università degli studi di Torino = University of Turin (UNITO), Ohio State University [Columbus] (OSU), University of Bristol [Bristol], Institute of Theoretical and Experimental Physics [Moscow] (ITEP), National Research Center 'Kurchatov Institute' (NRC KI), The University of New Mexico [Albuquerque], Rheinische Friedrich-Wilhelms-Universität Bonn, Istituto Nazionale di Fisica Nucleare, Sezione di Perugia (INFN, Sezione di Perugia), GSI Helmholtzzentrum für Schwerionenforschung (GSI), Istituto Nazionale di Fisica Nucleare, Sezione di Firenze (INFN, Sezione di Firenze), University of Manchester [Manchester], The University of Tennessee [Knoxville], University of Colorado [Boulder], California State University [Sacramento], Laboratoire Capteurs Diamant (LCD-LIST), Département Métrologie Instrumentation & Information (DM2I), Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA)), Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Rutgers University [Camden], Rutgers University System (Rutgers), University of Toronto, RD42 Collaboration, and European Project: 654168,H2020,H2020-INFRAIA-2014-2015,AIDA-2020(2015)
Subjects: instrumentation, History, chemical vapour deposition (CVD), detector, protons, irradiation, neutrons, radiation tolerance, electrode, polycrystalline, Computer Science Applications, Education, radiation, diamond, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], Detectors and Experimental Techniques, pions, ionizing radiation, nuclear instrumentation
Abstract: International audience; Diamond is used as detector material in high energy physics experiments due to its inherent radiation tolerance. The RD42 collaboration has measured the radiation tolerance of chemical vapour deposition (CVD) diamond against proton, pion, and neutron irradiation. Results of this study are summarized in this article. The radiation tolerance of diamond detectors can be further enhanced by using a 3D electrode geometry. We present preliminary results of a poly-crystalline CVD (pCVD) diamond detector with a 3D electrode geometry after irradiation and compare to planar devices of roughly the same thickness.
Published: 2022
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19. A Study of the Radiation Tolerance of CVD Diamond to 70 MeV Protons, Fast Neutrons and 200MeV Pions

Author: Bäni, L., Alexopoulos, A., Artuso, M., Bachmair, F., Bartosik, M. R., Beck, H. C., Bellini, V., Belyaev, V., Bentele, B., Bes, A., Brom, J.-M., Chiodini, G., Chren, D., Cindro, V., Claus, G., Collot, J., Cumalat, J., Curtoni, S., Dabrowski, A. E., D’alessandro, R., Dauvergne, D., De Boer, W., Dorfer, C., Dünser, M., Eigen, G., Eremin, V., Forneris, J., Gallin-Martel, L., Gallin-Martel, M.-L., Gan, K. K., Gastal, M., Ghimouz, A., Goffe, M., Goldstein, J., Golubev, A., Gorišek, A., Grigoriev, E., Grosse-Knetter, J., Grummer, A., Hiti, B., Hits, D., Hoeferkamp, M., Hosselet, J., Hügging, F., Hutson, C., Janssen, J., Kagan, H., Kanxheri, K., Kass, R., Kis, M., Kramberger, G., Kuleshov, S., Lacoste, A., Lagomarsino, S., Lo Giudice, A., Paz, I. L., Lukosi, E., Maazouzi, C., Mandić, I., Marcatili, S., Marino, A., Mathieu, C., Menichelli, M., Mikuž, M., Morozzi, A., Moscatelli, F., Moss, J., Mountain, R., Oh, A., Olivero, P., Passeri, D., Pernegger, H., Perrino, R., Picollo, F., Pomorski, M., Potenza, R., Quadt, A., Rarbi, F., Re, A., Reichmann, M., Roe, S., Rossetto, O., Becerra, D. A. S., Schmidt, C. J., Schnetzer, S., Sciortino, S., Scorzoni, A., Seidel, S., Servoli, L., Smith, D. S., Sopko, B., Sopko, V., Spagnolo, S., Spanier, S., Stenson, K., Stone, R., Stugu, B., Sutera, C., Traeger, M., Trischuk, W., Truccato, M., Tuvè, C., Velthuis, J., Wagner, S., Wallny, R., Wang, J., Wermes, N., Wickramasinghe, J., Yamouni, M., Zalieckas, J., Zavrtanik, M., Hara, K., Ikegami, Y., Jinnouchi, O., Kohriki, T., Mitsui, S., Nagai, R., Terada, S., Unno, Y., Collaboration, RD42, Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ), Université Grenoble Alpes (UGA), Institut Pluridisciplinaire Hubert Curien (IPHC), Université de Strasbourg (UNISTRA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Intégration des Systèmes et des Technologies (LIST), Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, RD42, Eidgenössische Technische Hochschule - Swiss Federal Institute of Technology [Zürich] (ETH Zürich), European Organization for Nuclear Research (CERN), Syracuse University, I. Physikalisches Institut [Göttingen], Georg-August-University = Georg-August-Universität Göttingen, Istituto Nazionale di Fisica Nucleare, Sezione di Catania (INFN), Università degli studi di Catania = University of Catania (Unict), Moscow State Engineering Physics Institute (MEPhI), University of Colorado [Boulder], Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Istituto Nazionale di Fisica Nucleare, Sezione di Lecce (INFN, Sezione di Lecce), Istituto Nazionale di Fisica Nucleare (INFN), Czech Technical University in Prague (CTU), Jozef Stefan Institute [Ljubljana] (IJS), Istituto Nazionale di Fisica Nucleare, Sezione di Firenze (INFN, Sezione di Firenze), Universität Karlsruhe (TH), University of Bergen (UiB), A.F. Ioffe Physical-Technical Institute, Russian Academy of Sciences [Moscow] (RAS), Università degli studi di Torino = University of Turin (UNITO), Ohio State University [Columbus] (OSU), University of Bristol [Bristol], Institute of Theoretical and Experimental Physics [Moscow] (ITEP), National Research Center 'Kurchatov Institute' (NRC KI), The University of New Mexico [Albuquerque], Rheinische Friedrich-Wilhelms-Universität Bonn, Istituto Nazionale di Fisica Nucleare, Sezione di Perugia (INFN, Sezione di Perugia), Helmholtz zentrum für Schwerionenforschung GmbH (GSI), School of Physics and Astronomy [Manchester], University of Manchester [Manchester], The University of Tennessee [Knoxville], California State University [Sacramento], Laboratoire Capteurs Diamant (LCD-LIST), Département Métrologie Instrumentation & Information (DM2I), Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA)), Rutgers, The State University of New Jersey [New Brunswick] (RU), Rutgers University System (Rutgers), University of Toronto, Graduate School of Pure and Applied Sciences, University of Tsukuba, Université de Tsukuba = University of Tsukuba, KEK (High energy accelerator research organization), Tokyo Institute of Technology [Tokyo] (TITECH), This work was partially supported by the Swiss National Science Foundation grant #20FL20_154216, ETH grant 51 15-1, Swiss Government Excellence Scholarship ESKAS No. 2015.0808, UK Science and Technology Facilities Council grant ST/M003965/1 and the U.S. Department of Energy through grant DE-SC0011726., RD42 Collaboration, European Project: 654168,H2020,H2020-INFRAIA-2014-2015,AIDA-2020(2015), Georg-August-University [Göttingen], Università degli studi di Catania [Catania], Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Università degli studi di Torino (UNITO), and Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Laboratoire d'Intégration des Systèmes et des Technologies (LIST)
Subjects: Proton, thin film, Hadron, Nuclear Theory, charge collection distance, Chemical vapor deposition, lcsh:Chemical technology, 01 natural sciences, Biochemistry, 030218 nuclear medicine & medical imaging, Analytical Chemistry, Ionizing radiation, 0302 clinical medicine, neutron, sensor, lcsh:TP1-1185, mean drift path, Detectors and Experimental Techniques, polycrystal, Nuclear Experiment, Instrumentation, Charge collection distance, Chemical Vapor Deposition, Mean drift path, Polycrystalline diamond, Radiation damage constant, Radiation tolerance, Schubweg, Single-crystalline diamond, Physics, pion, radiation damage constant, single-crystalline diamond, hadron beam, Atomic and Molecular Physics, and Optics, Neutron temperature, polycrystalline diamond, [PHYS.COND.CM-MS]Physics [physics]/Condensed Matter [cond-mat]/Materials Science [cond-mat.mtrl-sci], ddc:620, ionizing radiation, damage, proton, Materials science, engineering.material, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Article, Nuclear physics, 03 medical and health sciences, diamond, 0103 physical sciences, ddc:530, Neutron, Irradiation, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], Electrical and Electronic Engineering, schubweg, radiation tolerance, 010308 nuclear & particles physics, irradiation fluence, hal-03032394, Diamond, separation of electron–hole pairs, engineering, High Energy Physics::Experiment, Chemical Vapor Deposition (CVD)
Abstract: We measured the radiation tolerance of commercially available diamonds grown by the Chemical Vapor Deposition process by measuring the charge created by a 120 GeV hadron beam in a 50 µm pitch strip detector fabricated on each diamond sample before and after irradiation. We irradiated one group of samples with 70 MeV protons, a second group of samples with fast reactor neutrons (defined as energy greater than 0.1 MeV), and a third group of samples with 200 MeV pions, in steps, to (8.8 ± 0.9) × 1015 protons/cm2, (1.43 ± 0.14) × 1016 neutrons/cm2, and (6.5 ± 1.4) × 1014 pions/cm2, respectively. By observing the charge induced due to the separation of electron–hole pairs created by the passage of the hadron beam through each sample, on an event-by-event basis, as a function of irradiation fluence, we conclude all datasets can be described by a first-order damage equation and independently calculate the damage constant for 70 MeV protons, fast reactor neutrons, and 200 MeV pions. We find the damage constant for diamond irradiated with 70 MeV protons to be 1.62 ± 0.07 (stat) ± 0.16 (syst) × 10−18 cm2 /(p µm), the damage constant for diamond irradiated with fast reactor neutrons to be 2.65 ± 0.13 (stat) ± 0.18 (syst) × 10−18 cm2 /(n µm), and the damage constant for diamond irradiated with 200 MeV pions to be 2.0 ± 0.2 (stat) ± 0.5 (syst) × 10−18 cm2 /(π µm). The damage constants from this measurement were analyzed together with our previously published 24 GeV proton irradiation and 800 MeV proton irradiation damage constant data to derive the first comprehensive set of relative damage constants for Chemical Vapor Deposition diamond. We find 70 MeV protons are 2.60 ± 0.29 times more damaging than 24 GeV protons, fast reactor neutrons are 4.3 ± 0.4 times more damaging than 24 GeV protons, and 200 MeV pions are 3.2 ± 0.8 more damaging than 24 GeV protons. We also observe the measured data can be described by a universal damage curve for all proton, neutron, and pion irradiations we performed of Chemical Vapor Deposition diamond. Finally, we confirm the spatial uniformity of the collected charge increases with fluence for polycrystalline Chemical Vapor Deposition diamond, and this effect can also be described by a universal curve. © 2020 by the authors. Licensee MDPI, Basel, Switzerland., Sensors, 20 (22), ISSN:1424-8220
Published: 2020
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20. Recent progress in CVD diamond detector R&D

Author: Wallny, R., Alexopoulos, A., Artuso, M., Bachmair, F., Bäni, L., Bartosik, M., Beck, H., Bellini, V., Belyaev, V., Bentele, B., Bes, A., Brom, J. -M, Bruzzi, M., Chiodini, G., Chren, D., Cindro, V., Claus, G., Collot, J., Cumalat, J., Dabrowski, A., Alessandro Re, Dauvergne, D., Boer, W., Dorfer, C., Dünser, M., Eigen, G., Eremin, V., Forcolin, G., Forneris, J., Gallin-Martel, L., Gallin-Martel, M. -L, Gan, K. K., Gastal, M., Goffe, M., Goldstein, J., Golubev, A., Gorišek, A., Grigoriev, E., Grosse-Knetter, J., Grummer, A., Guthoff, M., Hiti, B., Hits, D., Hoeferkamp, M., Hofmann, T., Hosselet, J., Hügging, F., Hutton, C., Janssen, J., Kagan, H., Kanxheri, K., Kass, R., Kis, M., Kramberger, G., Kuleshov, S., Lacoste, A., Lagomarsino, S., Lo Giudice, A., Lopez Paz, I., Lukosi, E., Maazouzi, C., Mandić, I., Mathieu, C., Menichelli, M., Mikuž, M., Morozzi, A., Moss, J., Mountain, R., Oh, A., Olivero, P., Passeri, D., Pernegger, H., Perrino, R., Picollo, F., Pomorski, M., Potenza, R., Quadt, A., Rarbi, F., Re, A., Reichmann, M., Roe, S., Sanz Becerra, D. A., Scaringella, M., Schmidt, C. J., Schnetzer, S., Schioppa, E., Sciortino, S., Scorzoni, A., Seidel, S., Servoli, L., Smith, D. S., Sopko, B., Sopko, V., Spagnolo, S., Spanier, S., Stenson, K., Stone, R., Stugu, B., Sutera, C., Traeger, M., Trischuk, W., Truccato, M., Tuve, C., Velthuis, J., Venturi, N., Wagner, S., Wang, J. C., Wermes, N., Yamouni, M., Zalieckas, J., Zavrtanik, M., Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ), Université Grenoble Alpes (UGA), Institut Pluridisciplinaire Hubert Curien (IPHC), Université de Strasbourg (UNISTRA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Intégration des Systèmes et des Technologies (LIST), Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA), RD42, Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), and Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA))
Subjects: Measurement method, Materials science, business.industry, Physics::Instrumentation and Detectors, Detector, measurement methods, Charge (physics), Chemical vapor deposition, Radiation tolerance, 13. Climate action, efficiency, CVD diamond, diamond detectors, 3D detctors, pixel detectors, radiation tolerance, Optoelectronics, High Energy Physics::Experiment, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], Detectors and Experimental Techniques, business, solid-state counter: diamond, Radiation hardening, Single crystal, Diamond detector, detector: design, activity report, p: irradiation
Abstract: We present an overview of the latest developments from RD42 in diamond detector R&D. They include the radiation hardness coefficients for 800MeV and 24 GeV protons, the hit detection efficiency for two 3D detector prototypes with two different readout chips and a novel method for investigating charge transport in single crystal diamonds., PoS: Proceedings of Science, 373, ISSN:1824-8039, The 28th International Workshop on Vertex Detectors (Vertex 2019)
Published: 2019
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21. The KDK (potassium decay) experiment

Author: Di Stefano, P.C.F., primary, Brewer, N., additional, Fijałkowska, A., additional, Gai, Z., additional, Goetz, K.C., additional, Grzywacz, R., additional, Hamm, D., additional, Lechner, P., additional, Liu, Y., additional, Lukosi, E., additional, Mancuso, M., additional, Melcher, C., additional, Ninkovic, J., additional, Petricca, F., additional, Rasco, A. C., additional, Rouleau, C., additional, Rykaczewski, K.P., additional, Squillari, P., additional, Stand, L., additional, Stracener, D., additional, Stukel, M., additional, WoliĔska-Cichocka, M., additional, and Yavin, I., additional
Published: 2020
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22. A study of the radiation tolerance of poly-crystalline and single-crystalline CVD diamond to 800 MeV and 24 GeV protons

Author: Bäni, L, primary, Alexopoulos, A, additional, Artuso, M, additional, Bachmair, F, additional, Bartosik, M, additional, Beck, H, additional, Bellini, V, additional, Belyaev, V, additional, Bentele, B, additional, Bes, A, additional, Brom, J-M, additional, Bruzzi, M, additional, Chiodini, G, additional, Chren, D, additional, Cindro, V, additional, Claus, G, additional, Collot, J, additional, Cumalat, J, additional, Dabrowski, A, additional, D’Alessandro, R, additional, Dauvergne, D, additional, de Boer, W, additional, Dick, S, additional, Dorfer, C, additional, Dünser, M, additional, Eremin, V, additional, Forcolin, G, additional, Forneris, J, additional, Gallin-Martel, L, additional, Gallin-Martel, M-L, additional, Gan, K K, additional, Gastal, M, additional, Giroletti, C, additional, Goffe, M, additional, Goldstein, J, additional, Golubev, A, additional, Gorišek, A, additional, Grigoriev, E, additional, Grosse-Knetter, J, additional, Grummer, A, additional, Gui, B, additional, Guthoff, M, additional, Hiti, B, additional, Hits, D, additional, Hoeferkamp, M, additional, Hofmann, T, additional, Hosselet, J, additional, Hostachy, J-Y, additional, Hügging, F, additional, Hutton, C, additional, Janssen, J, additional, Kagan, H, additional, Kanxheri, K, additional, Kasieczka, G, additional, Kass, R, additional, Kis, M, additional, Kramberger, G, additional, Kuleshov, S, additional, Lacoste, A, additional, Lagomarsino, S, additional, Lo Giudice, A, additional, Paz, I Lopez, additional, Lukosi, E, additional, Maazouzi, C, additional, Mandic, I, additional, Mathieu, C, additional, Menichelli, M, additional, Mikuž, M, additional, Morozzi, A, additional, Moss, J, additional, Mountain, R, additional, Oh, A, additional, Olivero, P, additional, Passeri, D, additional, Pernegger, H, additional, Perrino, R, additional, Piccini, M, additional, Picollo, F, additional, Pomorski, M, additional, Potenza, R, additional, Quadt, A, additional, Rarbi, F, additional, Re, A, additional, Reichmann, M, additional, Roe, S, additional, Becerra, D A Sanz, additional, Scaringella, M, additional, Schaffner, D, additional, Schmidt, C J, additional, Schnetzer, S, additional, Schioppa, E, additional, Sciortino, S, additional, Scorzoni, A, additional, Seidel, S, additional, Servoli, L, additional, Smith, D S, additional, Sopko, B, additional, Sopko, V, additional, Spagnolo, S, additional, Spanier, S, additional, Stenson, K, additional, Stone, R, additional, Sutera, C, additional, Traeger, M, additional, Trischuk, W, additional, Truccato, M, additional, Tuve, C, additional, Velthuis, J, additional, Venturi, N, additional, Wagner, S, additional, Wallny, R, additional, Wang, J C, additional, Weingarten, J, additional, Weiss, C, additional, Wengler, T, additional, Wermes, N, additional, Yamouni, M, additional, and Zavrtanik, M, additional
Published: 2019
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23. Diamond Detector Technology: Status and Perspectives

Author: Hits, D., Alexopoulos, A., Artuso, M., Bachmair, F., Bäni, L., Bartosik, M., Beacham, J., Beck, H., Bellini, V., Belyaev, V., Bentele, B., Bergonzo, P., Bes, A., Brom, J-M., Bruzzi, M., Chiodini, G., Chren, D., Cindro, V., Claus, G., Collot, J., Cumalat, J., Dabrowski, A., D'Alessandro, R., Dauvergne, D., De Boer, W., Dick, S., Dorfer, C., Dunser, M., Eremin, V., Forcolin, G., Forneris, J., Gallin-Martel, L., Gallin-Martel, M-L., Gan, K.K., Gastal, M., Giroletti, C., Goffe, M., Goldstein, J., Golubev, A., Gorišek, A., Grigoriev, E., Grosse-Knetter, J., Grummer, A., Guthoff, M., Haughton, I., Hiti, B., Hoeferkamp, M., Hofmann, T., Hosslet, J., Hostachy, J-Y., Hügging, F., Hutton, C., Janssen, J., Kagan, H., Kanxheri, K., Kasieczka, G., Kass, R., Kis, M., Kramberger, G., Kuleshov, S., Lacoste, A., Lagomarsino, S., Lo Giudice, A., Lukosi, E., Maazouzi, C., Mandic, I., Mathieu, C., Menichelli, M., Mikuž, M., Morozzi, A., Moss, J., Mountain, R., Murphy, S., Muškinja, M., Oh, A., Olivero, P., Passeri, D., Pernegger, H., Perrino, R., Picollo, F., Pomorski, M., Potenza, R., Quadt, A., Re, A., Reichmann, M., Riley, G., Roe, S., Sanz, D., Scaringella, M., Schaefer, D., Schmidt, C.J., Schnetzer, S., Sciortino, S., Scorzoni, A., Seidel, S., Smith, D.S., Servoli, L., Sopko, B., Sopko, V., Spagnolo, S., Spanier, S., Stenson, K., Stone, R., Sutera, C., Taylor, A., Tannenwald, B., Traeger, M., Tromson, D., Trischuk, W., Tuve, C., Velthuis, J., Venturi, N., Vittone, E., Wagner, S., Wallny, R., Wang, J.C., Weingarten, J., Weiss, C., Wermes, N., Yamouni, M., Zavrtanik, M., Laboratoire d'Intégration des Systèmes et des Technologies (LIST), Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Institut Pluridisciplinaire Hubert Curien (IPHC), Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), RD42, Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ), Université Grenoble Alpes (UGA), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA)), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), and Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)
Subjects: detector: technology, Health Physics and Radiation Effects, dimension: 3, irradiation, Physics::Instrumentation and Detectors, measurement methods, efficiency, Nuclear Physics - Theory, detector: pixel, electronics: readout, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Media Technology, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], solid-state counter: diamond, performance
Abstract: International audience; The radiation tolerance of chemical vapor deposition (CVD) diamond against different particle species and energies has been studied in beam tests and is presented. We also present beam test results on signal size as a function of incident particle rate in charged particle detectors based on un-irradiated and irradiated poly-crystalline CVD diamond over a range of particle fluxes from 2 kHz/cm$^2$ to 20 MHz/cm$^2$. The pulse height of the sensors was measured using readout electronics with a peaking time of 6 ns. In addition, the functionality of poly-crystalline CVD diamond 3D devices is demonstrated in beam tests and 3D diamond detectors are shown to be a promising technology for applications in future high rate/high intensity experiments.
Published: 2018
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24. Diamond detectors for high energy physics experiments

Author: Bäni, L., primary, Alexopoulos, A., additional, Artuso, M., additional, Bachmair, F., additional, Bartosik, M., additional, Beacham, J., additional, Beck, H., additional, Bellini, V., additional, Belyaev, V., additional, Bentele, B., additional, Berdermann, E., additional, Bergonzo, P., additional, Bes, A., additional, Brom, J-M., additional, Bruzzi, M., additional, Cerv, M., additional, Chiodini, G., additional, Chren, D., additional, Cindro, V., additional, Claus, G., additional, Collot, J., additional, Cumalat, J., additional, Dabrowski, A., additional, D'Alessandro, R., additional, Dauvergne, D., additional, de Boer, W., additional, Dorfer, C., additional, Dünser, M., additional, Eremin, V., additional, Eusebi, R., additional, Forcolin, G., additional, Forneris, J., additional, Frais-Kölbl, H., additional, Gallin-Martel, L., additional, Gallin-Martel, M.L., additional, Gan, K.K., additional, Gastal, M., additional, Giroletti, C., additional, Goffe, M., additional, Goldstein, J., additional, Golubev, A., additional, Gorišek, A., additional, Grigoriev, E., additional, Grosse-Knetter, J., additional, Grummer, A., additional, Gui, B., additional, Guthoff, M., additional, Haughton, I., additional, Hiti, B., additional, Hits, D., additional, Hoeferkamp, M., additional, Hofmann, T., additional, Hosslet, J., additional, Hostachy, J-Y., additional, Hügging, F., additional, Hutton, C., additional, Jansen, H., additional, Janssen, J., additional, Kagan, H., additional, Kanxheri, K., additional, Kasieczka, G., additional, Kass, R., additional, Kassel, F., additional, Kis, M., additional, Konovalov, V., additional, Kramberger, G., additional, Kuleshov, S., additional, Lacoste, A., additional, Lagomarsino, S., additional, Giudice, A. Lo, additional, Lukosi, E., additional, Maazouzi, C., additional, Mandic, I., additional, Mathieu, C., additional, Menichelli, M., additional, Mikuž, M., additional, Morozzi, A., additional, Moss, J., additional, Mountain, R., additional, Murphy, S., additional, Muškinja, M., additional, Oh, A., additional, Oliviero, P., additional, Passeri, D., additional, Pernegger, H., additional, Perrino, R., additional, Picollo, F., additional, Pomorski, M., additional, Potenza, R., additional, Quadt, A., additional, Re, A., additional, Reichmann, M., additional, Riley, G., additional, Roe, S., additional, Sanz, D., additional, Scaringella, M., additional, Schaefer, D., additional, Schmidt, C.J., additional, Schnetzer, S., additional, Sciortino, S., additional, Scorzoni, A., additional, Seidel, S., additional, Servoli, L., additional, Smith, S., additional, Sopko, B., additional, Sopko, V., additional, Spagnolo, S., additional, Spanier, S., additional, Stenson, K., additional, Stone, R., additional, Sutera, C., additional, Tannenwald, B., additional, Taylor, A., additional, Traeger, M., additional, Tromson, D., additional, Trischuk, W., additional, Tuve, C., additional, Uplegger, L., additional, Velthuis, J., additional, Venturi, N., additional, Vittone, E., additional, Wagner, S., additional, Wallny, R., additional, Wang, J.C., additional, Weingarten, J., additional, Weiss, C., additional, Wengler, T., additional, Wermes, N., additional, Yamouni, M., additional, and Zavrtanik, M., additional
Published: 2018
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25. Diamond Pixel Detectors and 3D Diamond Devices

Author: Venturi, N., Alexopoulos, A., Artuso, M., Bachmair, F., Bani, L., Bartosik, M., Beacham, J., Beck, H., Bellini, V., Belyaev, V., Bentele, B., Berdermann, E., Bergonzo, P., Bes, A., Brom, J. M., Bruzzi, M., Cerv, M., Chiodini, G., Chren, D., Cindro, V., Claus, G., Collot, J., Cumalat, J., Dabrowski, A., D'Alessandro, R., de Boer, W., Dehning, B., Dorfer, C., Dünser, M., Eremin, V., Eusebi, R., Forcolin, G., Forneris, Jacopo, Frais Kölbl, H., Gan, K. K., Gastal, M., Giroletti, C., Goffe, M., Goldstein, J., Golubev, A., Gorišek, A., Grigoriev, L. ., Grosse Knetter, J., Grummer, A., Gui, B., Guthoff, M., Haughton, I., Hiti, B., Hits, D., Hoeferkamp, M., Hofmann, T., Hosslet, J., Hostachy, J. Y., Hügging, F., Hutton, C., Jansen, H., Janssen, J., Kagan, H., Kanxheri, K., Kasieczka, G., Kass, R., Kassel, F., Kis, M., Kramberger, G., Kuleshov, S., Lacoste, A., Lagomarsino, S., LO GIUDICE, Alessandro, Lukosi, E., Maazouzi, C., Mandic, I., Mathieu, C., Mcfadden, N., Menichelli, M., Mikuž, M., Morozzi, A., Moss, J., Mountain, R., Murphy, S., Muskinja, M., Oh, A., Olivero, Paolo, Passeri, D., Pernegger, H., Perrino, R., Picollo, Federico, Pomorski, M., Potenza, R., Quadt, A., Re, Alessandro, Reichmann, M., Riley, G., Roe, S., Sanz, D., Scaringella, M., Schaefer, D., Schmidt, C. J., Schnetzer, S., Schreiner, T., Sciortino, S., Scorzoni, A., Seidel, S., Servoli, L., Sopko, B., Sopko, V., Spagnolo, S., Spanier, S., Stenson, K., Stone, R., Sutera, C., Taylor, A., Traeger, M., Tromson, D., Trischuk, W., Tuve, C., Uplegger, L., Velthuis, J., Vittone, Ettore, Wagner, S., Wallny, R., Wang, J. C., Weingarten, J., Weiss, C., Wengler, T., Wermes, N., Yamouni, M., and Zavrtanik, M.
Subjects: Diamond Detectors, Radiation-hard detectors, Instrumentation, Mathematical Physics, Resistive touchscreen, Materials science, Interaction point, Physics::Instrumentation and Detectors, 010308 nuclear & particles physics, business.industry, Detector, Diamond, engineering.material, 01 natural sciences, Noise (electronics), Signal-to-noise ratio, Planar, 0103 physical sciences, engineering, Optoelectronics, 010306 general physics, business
Abstract: Results from detectors of poly-crystalline chemical vapour deposited (pCVD) diamond are presented. These include the first analysis of data of the ATLAS Diamond Beam Monitor (DBM). The DBM module consists of pCVD diamond sensors instrumented with pixellated FE-I4 front-end electronics. Six diamond telescopes, each with three modules, are placed symmetrically around the ATLAS interaction point. The DBM tracking capabilities allow it to discriminate between particles coming from the interaction point and background particles passing through the ATLAS detector. Also, analysis of test beam data of pCVD DBM modules are presented. A new low threshold tuning algorithm based on noise occupancy was developed which increases the DBM module signal to noise ratio significantly. Finally first results from prototypes of a novel detector using pCVD diamond and resistive electrodes in the bulk, forming a 3D diamond device, are discussed. 3D devices based on pCVD diamond were successfully tested with test beams at CERN. The measured charge is compared to that of a strip detector mounted on the same pCVD diamond showing that the 3D device collects significantly more charge than the planar device.
Published: 2016

26. Recent results from polycrystalline CVD diamond detectors

Author: RD42 Collaboration, Bäni, L., Alexopoulos, A., Artuso, M., Bachmair, F., Bartosik, M., Beck, H., Bellini, V., Belyaev, V., Bentele, B., Bes, A., Brom, J. -M., Bruzzi, M., Chiodini, G., Chren, D., Cindro, V., Claus, G., Collot, J., Cumalat, J., Dabrowski, A., D'Alessandro, R., Dauvergne, D., de Boer, W., Dorfer, C., Dünser, M., Eigen, G., Eremin, V., Forcolin, G., Forneris, J., Gallin-Martel, L., Gallin-Martel, M. -L., Gan, K. K., Gastal, M., Goffe, M., Goldstein, J., Golubev, A., Gorišek, A., Grigoriev, E., Grosse-Knetter, J., Grummer, A., Guthoff, M., Hiti, B., Hits, D., Hoeferkamp, M., Hofmann, T., Hosselet, J., Hügging, F., Hutton, C., Janssen, J., Kagan, H., Kanxheri, K., Kass, R., Kis, M., Kramberger, G., Kuleshov, S., Lacoste, A., Lagomarsino, S., Giudice, A. Lo, Paz, I. López, Lukosi, E., Maazouzi, C., Mandić, I., Mathieu, C., Menichelli, M., Mikuž, M., Morozzi, A., Moss, J., Mountain, R., Oh, A., Olivero, P., Passeri, D., Pernegger, H., Perrino, R., Picollo, F., Pomorski, M., Potenza, R., Quadt, A., Rarbi, F., Re, A., Reichmann, M., Roe, S., Becerra, D. A. Sanz, Scaringella, M., Schmidt, C. J., Schnetzer, S., Schioppa, E., Sciortino, S., Scorzoni, A., Seidel, S., Servoli, L., Smith, D. S., Sopko, B., Sopko, V., Spagnolo, S., Spanier, S., Stenson, K., Stone, R., Stugu, B., Sutera, C., Traeger, M., Trischuk, W., Truccato, M., Tuvè, C., Velthuis, J., Venturi, N., Wagner, S., Wallny, R., Wang, J. C., Wermes, N., Yamouni, M., Zalieckas, J., Zavrtanik, M., Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ), Université Grenoble Alpes (UGA), Institut Pluridisciplinaire Hubert Curien (IPHC), Université de Strasbourg (UNISTRA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Intégration des Systèmes et des Technologies (LIST), Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA), RD42, Bäni, L., Alexopoulos, A., Artuso, M., Bachmair, F., Bartosik, M., Beck, H., Bellini, V., Belyaev, V., Bentele, B., Bes, A., Brom, J. -M., Bruzzi, M., Chiodini, G., Chren, D., Cindro, V., Claus, G., Collot, J., Cumalat, J., Dabrowski, A., D'Alessandro, R., Dauvergne, D., de Boer, W., Dorfer, C., Dünser, M., Eigen, G., Eremin, V., Forcolin, G., Forneris, J., Gallin-Martel, L., Gallin-Martel, M. -L., Gan, K. K., Gastal, M., Goffe, M., Goldstein, J., Golubev, A., Gorišek, A., Grigoriev, E., Grosse-Knetter, J., Grummer, A., Guthoff, M., Hiti, B., Hits, D., Hoeferkamp, M., Hofmann, T., Hosselet, J., Hügging, F., Hutton, C., Janssen, J., Kagan, H., Kanxheri, K., Kass, R., Kis, M., Kramberger, G., Kuleshov, S., Lacoste, A., Lagomarsino, S., Lo Giudice, A., López Paz, I., Lukosi, E., Maazouzi, C., Mandić, I., Mathieu, C., Menichelli, M., Mikuž, M., Morozzi, A., Moss, J., Mountain, R., Oh, A., Olivero, P., Passeri, D., Pernegger, H., Perrino, R., Picollo, F., Pomorski, M., Potenza, R., Quadt, A., Rarbi, F., Re, A., Reichmann, M., Roe, S., Sanz Becerra, D. A., Scaringella, M., Schmidt, C. J., Schnetzer, S., Schioppa, E., Sciortino, S., Scorzoni, A., Seidel, S., Servoli, L., Smith, D. S., Sopko, B., Sopko, V., Spagnolo, S., Spanier, S., Stenson, K., Stone, R., Stugu, B., Sutera, C., Traeger, M., Trischuk, W., Truccato, M., Tuvè, C., Velthuis, J., Venturi, N., Wagner, S., Wallny, R., Wang, J. C., Wermes, N., Yamouni, M., Zalieckas, J., Zavrtanik, M., Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), and Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA))
Subjects: High Energy Physics - Experiment (hep-ex), Physics - Instrumentation and Detectors, hep-ex, FOS: Physical sciences, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], Instrumentation and Detectors (physics.ins-det), Detectors and Experimental Techniques, physics.ins-det, Particle Physics - Experiment, High Energy Physics - Experiment
Abstract: Diamond is a material in use at many nuclear and high energy facilities due to its inherent radiation tolerance and ease of use. We have characterized detectors based on chemical vapor deposition (CVD) diamond before and after proton irradiation. We present preliminary results of the spatial resolution of unirradiated and irradiated CVD diamond strip sensors. In addition, we measured the pulse height versus particle rate of unirradiated and irradiated polycrystalline CVD (pCVD) diamond pad detectors up to a particle flux of $20\,\mathrm{MHz/cm^2}$ and a fluence up to $4 \times 10^{15}\,n/\mathrm{cm^2}$., Comment: Talk presented at the 2019 Meeting of the Division of Particles and Fields of the American Physical Society (DPF2019), July 29 - August 2, 2019, Northeastern University, Boston, C1907293

27. Beam test results of 3D pixel detectors constructed with poly-crystalline CVD diamonds

Author: Bäni, L., Alexopoulos, A., Artuso, M., Bachmair, F., Bartosik, M., Beck, H., Bellini, V., Belyaev, V., Bentele, B., Bes, A., Brom, J. -M., Bruzzi, M., Chiodini, G., Chren, D., Cindro, V., Claus, G., Collot, J., Cumalat, J., Dabrowski, A., D'Alessandro, R. Dauvergne, de Boer, W., Dick, S., Dorfer, C., Dünser, M., Eremin, V., Forcolin, G., Forneris, J., Gallin-Martel, L., Gallin-Martel, M. -L., Gan, K. K., Gastal, M., Giroletti, C., Goffe, M., Goldstein, J., Golubev, A., Gorišek, A., Grigoriev, E., Grosse-Knetter, J., Grummer, A., Gui, B., Guthoff, M., Hiti, B., Hits, D., Hoeferkamp, M., Hofmann, T., Hosselet, J., Hostachy, J. -Y., Hügging, F., Hutton, C., Janssen, J., Kagan, H., Kanxheri, K., Kasieczka, G., Kass, R., Kis, M., Kramberger, G., Kuleshov, S., Lacoste, A., Lagomarsino, S., Lo Giudice, A., Paz, I. Lopez, Lukosi, E., Maazouzi, C., Mandic, I., Mathieu, C., Menichelli, M., Mikuž, M., Morozzi, A., Moss, J., Mountain, R., Oh, A., Olivero, P., Passeri, D., Pernegger, H., Perrino, R., Piccini, M., Picollo, F., Pomorski, M., Potenza, R., Quadt, A., Rarbi, F., Re, A., Reichmann, M., Roe, S., Becerra, D. A. Sanz, Scaringella, M., Schaffner, D., Schmidt, C. J., Schnetzer, S., Schioppa, E., Sciortino, S., Scorzoni, A., Seidel, S., Servoli, L., Smith, D. S., Sopko, B., Sopko, V., Spagnolo, S., Spanier, S., Stenson, K., Stone, R., Sutera, C., Traeger, M., Trischuk, W., Truccato, M., Tuve, C., Velthuis, J., Venturi, N., Wagner, S., Wallny, R., Wang, J. C., Weingarten, J., Weiss, C., Wengler, T., Wermes, N., Yamouni, M., Zavrtanik, M., Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Institut Pluridisciplinaire Hubert Curien (IPHC), Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Intégration des Systèmes et des Technologies (LIST), Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Rd42, Bäni, L., Alexopoulos, A., Artuso, M., Bachmair, F., Bartosik, M., Beck, H., Bellini, V., Belyaev, V., Bentele, B., Bes, A., Brom, J. -M., Bruzzi, M., Chiodini, G., Chren, D., Cindro, V., Claus, G., Collot, J., Cumalat, J., Dabrowski, A., D'Alessandro, R., Dauvergne, de Boer, W., Dick, S., Dorfer, C., Dünser, M., Eremin, V., Forcolin, G., Forneris, J., Gallin-Martel, L., Gallin-Martel, M. -L., Gan, K. K., Gastal, M., Giroletti, C., Goffe, M., Goldstein, J., Golubev, A., Gorišek, A., Grigoriev, E., Grosse-Knetter, J., Grummer, A., Gui, B., Guthoff, M., Hiti, B., Hits, D., Hoeferkamp, M., Hofmann, T., Hosselet, J., Hostachy, J. -Y., Hügging, F., Hutton, C., Janssen, J., Kagan, H., Kanxheri, K., Kasieczka, G., Kass, R., Kis, M., Kramberger, G., Kuleshov, S., Lacoste, A., Lagomarsino, S., Lo Giudice, A., Paz, I. Lopez, Lukosi, E., Maazouzi, C., Mandic, I., Mathieu, C., Menichelli, M., Mikuž, M., Morozzi, A., Moss, J., Mountain, R., Oh, A., Olivero, P., Passeri, D., Pernegger, H., Perrino, R., Piccini, M., Picollo, F., Pomorski, M., Potenza, R., Quadt, A., Rarbi, F., Re, A., Reichmann, M., Roe, S., Becerra, D. A. Sanz, Scaringella, M., Schaffner, D., Schmidt, C. J., Schnetzer, S., Schioppa, E., Sciortino, S., Scorzoni, A., Seidel, S., Servoli, L., Smith, D. S., Sopko, B., Sopko, V., Spagnolo, S., Spanier, S., Stenson, K., Stone, R., Sutera, C., Traeger, M., Trischuk, W., Truccato, M., Tuve, C., Velthuis, J., Venturi, N., Wagner, S., Wallny, R., Wang, J. C., Weingarten, J., Weiss, C., Wengler, T., Wermes, N., Yamouni, M., Zavrtanik, M., Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ), Université Grenoble Alpes (UGA), Université de Strasbourg (UNISTRA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA), RD42, Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), and Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA))
Subjects: Materials science, Fabrication, Pixel, dimension: 3, business.industry, Physics::Instrumentation and Detectors, Detector, Chemical vapor deposition, fabrication, Radiation, Chip, Tracking (particle physics), Diamond detectors, 3D detectors, efficiency, detector: pixel, Optoelectronics, readout, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], Detectors and Experimental Techniques, business, solid-state counter: diamond, Beam (structure), performance, detector: design
Abstract: PoS: Proceedings of Science, 367, ISSN:1824-8039, XXIX International Symposium on Lepton Photon Interactions at High Energies (LeptonPhoton2019)
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28. Diamond detector technology: Status and perspectives

Author: Kagan, Harris, Collaboration, The Rd42, Alexopoulos, A., Artuso, M., Bachmair, F., Bäni, L., Bartosik, M., Beacham, J., Beck, H.P., Bellini, V., Belyaev, V., Bentele, B., Berdermann, E., Bergonzo, P., Bes, A., Brom, J-M., Bruzzi, M., Cerv, M., Chiodini, G., Chren, D., Cindro, V., Claus, G., Collot, J., Cumalat, J., Dabrowski, A., D'Alessandro, R., De Boer, W., Dehning, B., Dorfer, C., Dunser, M., Eremin, V., Eusebi, R., Forcolin, G., Forneris, J., Frais-Kölbl, H., Gan, K.K., Gastal, M., Giroletti, C., Goffe, M., Goldstein, J., Golubev, A., Gorišek, A., Grigoriev, E., Grosse-Knetter, J., Grummer, A., Gui, B., Guthoff, M., Haughton, I., Hiti, B., Hits, D., Hoeferkamp, M., Hofmann, T., Hosslet, J., Hostachy, J-Y., Hügging, F., Hutton, C., Jansen, H., Janssen, J., Kanxheri, K., Kasieczka, G., Kass, R., Kassel, F., Kis, M., Kramberger, G., Kuleshov, S., Lacoste, A., Lagomarsino, S., Lo Giudice, A., Lukosi, E., Maazouzi, C., Mandic, I., Mathieu, C., McFadden, N., Menichelli, M., Mikuž, M., Morozzi, A., Moss, J., Mountain, R., Murphy, S., Muškinja, M., Oh, A., Oliviero, P., Passeri, D., Pernegger, H., Perrino, R., Picollo, F., Pomorski, M., Potenza, R., Quadt, A., Re, A., Reichmann, M., Riley, G., Roe, S., Sanz, D., Scaringella, M., Schaefer, D., Schmidt, C.J., Schnetzer, S., Schreiner, T., Sciortino, S., Scorzoni, A., Seidel, S., Servoli, L., Sopko, B., Sopko, V., Spagnolo, S., Spanier, S., Stenson, K., Stone, R., Sutera, C., Taylor, Aaron, Traeger, M., Tromson, D., Trischuk, W., Tuve, C., Uplegger, L., Velthuis, J., Venturi, N., Vittone, E., Wagner, Stephen, Wallny, R., Wang, J.C., Weingarten, J., Weiss, C., Wengler, T., Wermes, N., Yamouni, M., Zavrtanik, M., Ohio State University [Columbus] (OSU), European Organization for Nuclear Research (CERN), Syracuse University, Eidgenössische Technische Hochschule - Swiss Federal Institute of Technology [Zürich] (ETH Zürich), Georg-August-University = Georg-August-Universität Göttingen, Istituto Nazionale di Fisica Nucleare, Sezione di Catania (INFN), Università degli studi di Catania = University of Catania (Unict), Moscow State Engineering Physics Institute (MEPhI), University of Colorado [Boulder], Helmholtz Centre for Heavy Ion Research (GSI), Laboratoire Capteurs Diamant (LCD-LIST), Département Métrologie Instrumentation & Information (DM2I), Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA)), Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), Institut Pluridisciplinaire Hubert Curien (IPHC), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Istituto Nazionale di Fisica Nucleare, Sezione di Firenze (INFN, Sezione di Firenze), Istituto Nazionale di Fisica Nucleare (INFN), Istituto Nazionale di Fisica Nucleare, Sezione di Lecce (INFN, Sezione di Lecce), Czech Technical University in Prague (CTU), Jozef Stefan Institute [Ljubljana] (IJS), Universität Karlsruhe (TH), A.F. Ioffe Physical-Technical Institute, Russian Academy of Sciences [Moscow] (RAS), Texas A&M University [College Station], University of Manchester [Manchester], Università degli studi di Torino = University of Turin (UNITO), Fachhochschule Wiener Neustadt, University of Bristol [Bristol], Institute of Theoretical and Experimental Physics [Moscow] (ITEP), National Research Center 'Kurchatov Institute' (NRC KI), The University of New Mexico [Albuquerque], Universität Bonn = University of Bonn, Istituto Nazionale di Fisica Nucleare, Sezione di Perugia (INFN, Sezione di Perugia), The University of Tennessee [Knoxville], Rutgers University System (Rutgers), Fachhochschule Wiener Neustadt (FWT), University of Toronto, Fermi National Accelerator Laboratory (Fermilab), RD42 collaboration, University of Göttingen - Georg-August-Universität Göttingen, Università degli studi di Catania [Catania], Laboratoire d'Intégration des Systèmes et des Technologies (LIST), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Laboratoire d'Intégration des Systèmes et des Technologies (LIST), Université de Strasbourg (UNISTRA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Università degli studi di Torino (UNITO), University of Bonn, Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Direction de Recherche Technologique (CEA) (DRT (CEA)), and Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)
Subjects: Radiation hardness, detector, 010308 nuclear & particles physics, Physics::Instrumentation and Detectors, polycristalline diamond, 01 natural sciences, 030218 nuclear medicine & medical imaging, chemical vapor deposition, 03 medical and health sciences, Condensed Matter::Materials Science, 0302 clinical medicine, diamond, sensor, charged particle detector, 0103 physical sciences, [PHYS.COND.CM-MS]Physics [physics]/Condensed Matter [cond-mat]/Materials Science [cond-mat.mtrl-sci], [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], Detectors and Experimental Techniques, 3D detector, Diamond detectors
Abstract: Instrumentation; International audience; The status of material development of poly-crystalline chemical vapor deposition (CVD) diamond is presented. We also present beam test results on the independence of signal size on incident par-ticle rate in charged particle detectors based on un-irradiated and irradiated poly-crystalline CVD diamond over a range of particle fluxes from 2 kHz/cm2 to 10 MHz/cm2. The pulse height of the sensors was measured with readout electronics with a peaking time of 6 ns. In addition the first beam test results from 3D detectors made with poly-crystalline CVD diamond are presented. Finally the first analysis of LHC data from the ATLAS Diamond Beam Monitor (DBM) which is based on pixelated poly-crystalline CVD diamond sensors bump-bonded to pixel readout elec-tronics is shown.
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29. Progress in development of diamond-based radiation sensor for use in LENR experiments

Author: Weaver, C., Mark Prelas, Kasiwattanawut, H., Shim, J., Watermann, M., Mathai, C. J., Gangopadhyay, S., and Lukosi, E.

30. Theoretical maximum efficiencies of optimized slab and spherical betavoltaic systems utilizing sulfur-35, strontium-90, and yttrium-90

Author: Jeho Jeong, Kyuhak, O. H., Lukosi, E. D., Montenegro, D. E., Prelas, M. A., Rothenberger, J. B., Schott, R. J., Weaver, C. L., and Wisniewski, D. A.

31. Diamond detector technology: Status and perspectives

Author: Reichmann, M., Alexopoulos, A., Artuso, M., Bachmair, F., Bäni, L., Bartosik, M., Beacham, J., Beck, H., Bellini, V., Belyaev, V., Bentele, B., Berdermann, E., Bergonzo, P., Alexandre BES, Brom, J. -M, Bruzzi, M., Cerv, M., Chiodini, G., Chren, D., Cindro, V., Claus, G., Collot, J., Cumalat, J., Dabrowski, A., D’alessandro, R., Dauvergne, D., Boer, W., Dorfer, C., Dünser, M., Eremin, V., Eusebi, R., Forcolin, G., Forneris, J., Frais-Kölbl, H., Gallin-Martel, L., Gallin-Martel, M. L., Gan, K. K., Gastal, M., Giroletti, C., Goffe, M., Goldstein, J., Golubev, A., Gorišek, A., Grigoriev, E., Grosse-Knetter, J., Grummer, A., Gui, B., Guthoff, M., Haughton, I., Hiti, B., Hits, D., Hoeferkamp, M., Hofmann, T., Hosslet, J., Hostachy, J. -Y, Hügging, F., Hutton, C., Jansen, H., Janssen, J., Kagan, H., Kanxheri, K., Kasieczka, G., Kass, R., Kassel, F., Kis, M., Konovalov, V., Kramberger, G., Kuleshov, S., Lacoste, A., Lagomarsino, S., Lo Giudice, A., Lukosi, E., Maazouzi, C., Mandic, I., Mathieu, C., Menichelli, M., Mikuž, M., Morozzi, A., Moss, J., Mountain, R., Murphy, S., Muškinja, M., Oh, A., Oliviero, P., Passeri, D., Pernegger, H., Perrino, R., Picollo, F., Pomorski, M., Potenza, R., Quadt, A., Re, A., Riley, G., Roe, S., Sanz-Becerra, D. A., Scaringella, M., Schaefer, D., Schmidt, C. J., Schnetzer, S., Sciortino, S., Scorzoni, A., Seidel, S., Servoli, L., Smith, S., Sopko, B., Sopko, V., Spagnolo, S., Spanier, S., Stenson, K., Stone, R., Sutera, C., Tannenwald, B., Taylor, A., Traeger, M., Tromson, D., Trischuk, W., Tuve, C., Uplegger, L., Velthuis, J., Venturi, N., Vittone, E., Wagner, S., Wallny, R., Wang, J. C., Weingarten, J., Weiss, C., Wengler, T., Wermes, N., Yamouni, M., Zavrtanik, M., Eidgenössische Technische Hochschule - Swiss Federal Institute of Technology [Zürich] (ETH Zürich), European Organization for Nuclear Research (CERN), Syracuse University, CERN [Genève], Ohio State University [Columbus] (OSU), Georg-August-University [Göttingen], Istituto Nazionale di Fisica Nucleare, Sezione di Catania (INFN), Università degli studi di Catania [Catania], The National Research Nuclear University MEPhI (Moscow Engineering Physics Institute) [Moscow, Russia], University of Colorado [Boulder], Helmholtz zentrum für Schwerionenforschung GmbH (GSI), Laboratoire Capteurs Diamant (LCD-LIST), Département Métrologie Instrumentation & Information (DM2I), Laboratoire d'Intégration des Systèmes et des Technologies (LIST), Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Laboratoire d'Intégration des Systèmes et des Technologies (LIST), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), Institut Pluridisciplinaire Hubert Curien (IPHC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Istituto Nazionale di Fisica Nucleare, Sezione di Firenze (INFN, Sezione di Firenze), Istituto Nazionale di Fisica Nucleare (INFN), Istituto Nazionale di Fisica Nucleare, Sezione di Lecce (INFN, Sezione di Lecce), Czech Technical University in Prague (CTU), Jozef Stefan Institute [Ljubljana] (IJS), Karlsruhe Institute of Technology (KIT), A.F. Ioffe Physical-Technical Institute, Russian Academy of Sciences [Moscow] (RAS), Texas A&M University [College Station], University of Manchester [Manchester], Università degli studi di Torino (UNITO), Fachhochschule Wiener Neustadt (FWT), University of Bristol [Bristol], Institute of Theoretical and Experimental Physics [Moscow] (ITEP), National Research Center 'Kurchatov Institute' (NRC KI), The University of New Mexico [Albuquerque], Rheinische Friedrich-Wilhelms-Universität Bonn, Istituto Nazionale di Fisica Nucleare, Sezione di Perugia (INFN, Sezione di Perugia), University of Karlsruhe (TH), The University of Tennessee [Knoxville], Rutgers University [Camden], Rutgers University System (Rutgers), University of Toronto, Fermi National Accelerator Laboratory (Fermilab), University of Bonn, Department of Physics and Astronomy of the University of Padova, The RD42 Collaboration, Georg-August-University = Georg-August-Universität Göttingen, Università degli studi di Catania = University of Catania (Unict), Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA)), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Università degli studi di Torino = University of Turin (UNITO), and Universität Bonn = University of Bonn
Subjects: Multidisciplinary, Physics::Instrumentation and Detectors, signal behaviour, highly irradiated diamond, pixel readout, sensor, High Luminosity, Chemical Vapour Deposition (CVD) diamond, [PHYS.COND.CM-MS]Physics [physics]/Condensed Matter [cond-mat]/Materials Science [cond-mat.mtrl-sci], [SPI.OPTI]Engineering Sciences [physics]/Optics / Photonic, High Energy Physics::Experiment, tracking detector, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], Detectors and Experimental Techniques, 3D detector, performance
Abstract: Voir aussi : The European Physical Society Conference on High Energy Physics5-12 July 2017, Venice, Italy; International audience; The planned upgrade of the LHC to the High-Luminosity-LHC will push the luminosity limits above the original design values. Since the current detectors will not be able to cope with this environment ATLAS and CMS are doing research to find more radiation tolerant technologies for their innermost tracking layers. Chemical Vapour Deposition (CVD) diamond is an excellent candidate for this purpose. Detectors out of this material are already established in the highest irradiation regimes for the beam condition monitors at LHC. The RD42 collaboration is leading an effort to use CVD diamonds also as sensor material for the future tracking detectors. The signal behaviour of highly irradiated diamonds is presented as well as the recent study of the signal dependence on incident particle flux. There is also a recent development towards 3D detectors and especially 3D detectors with a pixel readout based on diamond sensors.
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32. A study of the radiation tolerance of poly-crystalline and single-crystalline CVD diamond to 800 MeV and 24 GeV protons

Author: Jacopo Forneris, Federico Picollo, Aidan Grummer, Harris Kagan, Dmitry Hits, D. Schaffner, Lukas Bäni, Fabian Hügging, V. Sopko, Robert Stone, M. Goffe, Arnulf Quadt, V. K. Eremin, Norbert Wermes, M. Gastal, V. Belyaev, Marina Artuso, R. Kass, R. Perrino, Joern Grosse-Knetter, Felix Bachmair, Denis Dauvergne, Sally Seidel, Gabriele Chiodini, S. Dick, K. K. Gan, W. Trischuk, Jing Wang, Stefano Lagomarsino, V. Bellini, Monica Scaringella, Bojan Hiti, Rainer Wallny, D. A. Sanz Becerra, Arianna Morozzi, M. Piccini, C. Weiss, D. Chren, J.-M. Brom, Raffaello D'Alessandro, A. Lo Giudice, A. Bes, Kevin Stenson, M. Zavrtanik, Cristina Tuve, I. Lopez Paz, Marc Dünser, Johann Collot, Giulio Tiziano Forcolin, Helge Christoph Beck, C.J. Schmidt, Nicola Venturi, Stephen Robert Wagner, Jens Janssen, Jens Weingarten, F. Rarbi, Stefania Spagnolo, Shaun Roe, W. De Boer, Michal Pomorski, Martin Hoeferkamp, J. J. Velthuis, L. Gallin-Martel, Renato Potenza, Gregor Kramberger, Andrea Scorzoni, A. A. Golubev, C. Hutton, Michael Reichmann, C. Giroletti, C. M. Sutera, Joel Goldstein, M. Kis, T. Hofmann, M. Traeger, Bin Gui, Marco Truccato, E. Grigoriev, Silvio Sciortino, J. Hosselet, C. Maazouzi, M. Bartosik, Igor Mandić, R. Mountain, S. M. Spanier, Ana Lacoste, L. Servoli, John Perry Cumalat, B. Sopko, D.S. Smith, Moritz Guthoff, Mauro Menichelli, B. Bentele, M. Yamouni, Gilles Claus, Paolo Olivero, Mara Bruzzi, Eric Lukosi, Josh Moss, C. Mathieu, Sergey Kuleshov, M.L. Gallin-Martel, K. Kanxheri, Anne Dabrowski, Andreas Alexopoulos, Gregor Kasieczka, Steve Schnetzer, M. Mikuž, Andrej Gorišek, Thorsten Wengler, Vladimir Cindro, J-Y. Hostachy, Heinz Pernegger, Alexander Oh, E. Schioppa, Christian Dorfer, Daniele Passeri, Alessandra Re, Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ), Université Grenoble Alpes (UGA), Institut Pluridisciplinaire Hubert Curien (IPHC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Intégration des Systèmes et des Technologies (LIST), Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA)), Bäni, L., Alexopoulos, A., Artuso, M., Bachmair, F., Bartosik, M., Beck, H., Bellini, V., Belyaev, V., Bentele, B., Bes, A., Brom, J. -M., Bruzzi, M., Chiodini, G., Chren, D., Cindro, V., Claus, G., Collot, J., Cumalat, J., Dabrowski, A., D'Alessandro, R., Dauvergne, de Boer, W., Dick, S., Dorfer, C., Dünser, M., Eremin, V., Forcolin, G., Forneris, J., Gallin-Martel, L., Gallin-Martel, M. -L., Gan, K. K., Gastal, M., Giroletti, C., Goffe, M., Goldstein, J., Golubev, A., Gorišek, A., Grigoriev, E., Grosse-Knetter, J., Grummer, A., Gui, B., Guthoff, M., Hiti, B., Hits, D., Hoeferkamp, M., Hofmann, T., Hosselet, J., Hostachy, J. -Y., Hügging, F., Hutton, C., Janssen, J., Kagan, H., Kanxheri, K., Kasieczka, G., Kass, R., Kis, M., Kramberger, G., Kuleshov, S., Lacoste, A., Lagomarsino, S., Lo Giudice, A., Paz, I. Lopez, Lukosi, E., Maazouzi, C., Mandic, I., Mathieu, C., Menichelli, M., Mikuž, M., Morozzi, A., Moss, J., Mountain, R., Oh, A., Olivero, P., Passeri, D., Pernegger, H., Perrino, R., Piccini, M., Picollo, F., Pomorski, M., Potenza, R., Quadt, A., Rarbi, F., Re, A., Reichmann, M., Roe, S., Becerra, D. A. Sanz, Scaringella, M., Schaffner, D., Schmidt, C. J., Schnetzer, S., Schioppa, E., Sciortino, S., Scorzoni, A., Seidel, S., Servoli, L., Smith, D. S., Sopko, B., Sopko, V., Spagnolo, S., Spanier, S., Stenson, K., Stone, R., Sutera, C., Traeger, M., Trischuk, W., Truccato, M., Tuve, C., Velthuis, J., Venturi, N., Wagner, S., Wallny, R., Wang, J. C., Weingarten, J., Weiss, C., Wengler, T., Wermes, N., Yamouni, M., and Zavrtanik, M.
Subjects: charge collection distance, chemical vapor deposition, mean drift path, polycrystalline diamond, radiation damage constant, radiation tolerance, single crystal diamond, Technology, congenital, hereditary, and neonatal diseases and abnormalities, Materials science, Acoustics and Ultrasonics, Proton, Physics::Instrumentation and Detectors, Physics::Medical Physics, 02 engineering and technology, Electron, Chemical vapor deposition, engineering.material, 01 natural sciences, Fluence, Condensed Matter::Materials Science, hemic and lymphatic diseases, 0103 physical sciences, parasitic diseases, ddc:530, Irradiation, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], Detectors and Experimental Techniques, 010306 general physics, Nuclear Experiment, Diamond, 021001 nanoscience & nanotechnology, Condensed Matter Physics, eye diseases, Surfaces, Coatings and Films, Electronic, Optical and Magnetic Materials, Full width at half maximum, engineering, sense organs, Atomic physics, 0210 nano-technology, ddc:600, Energy (signal processing)
Abstract: Journal of physics / D Applied physics D 52(46), 465103 (2019). doi:10.1088/1361-6463/ab37c6, Published by IOP Publ., Bristol
Published: 2019
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33. Lithium Chloride-Substituted Methylammonium Lead Tribromide Perovskites for Dual γ/Neutron Sensing.

Author: Tan R, Dryzhakov B, Higgins K, Charest J, Dancoes Z, Kandlakunta P, Cao LR, Ahmadi M, Hu B, and Lukosi E
Abstract: Dual γ/neutron radiation sensors are a critical component of the nuclear security mission to prevent the proliferation of a special nuclear material (SNM). While high-performing semiconductors such as high purity germanium (HPGe) and CdZnTe (CZT) already exist in the nuclear security enterprise, their high cost and/or logistical burdens make widespread deployment difficult to achieve. Metal lead halide perovskites (MHPs) have attracted interest in recent years to address this challenge. In particular, methylammonium lead tribromide (CH 3 NH 3 PbBr 3 , MAPbBr 3 , or MAPB) has been widely evaluated for its radiation sensing capabilities. While previous studies have demonstrated low-energy X-ray and α particle sensing of MAPB-based detectors and several studies discuss the potential for γ ray sensing, neutron sensing of this material has been rarely explored. Here, we explore the incorporation of lithium in the form of LiCl into the MAPB structure to add thermal neutron sensitivity. Characterizations of the lithium-doped MAPB crystals demonstrate that quality growths are achievable with single crystals that exhibit high crystallinity, no phase change, and high macroscopic bulk quality. Finally, we report on the first demonstrated γ ray and thermal neutron sensing based on lithium-doped MAPB single crystals, which is a significant milestone in the development of 3D dual γ/neutron MHP sensors.
Published: 2022
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34. A Study of the Radiation Tolerance of CVD Diamond to 70 MeV Protons, Fast Neutrons and 200 MeV Pions.

Author: Bäni L, Alexopoulos A, Artuso M, Bachmair F, Bartosik MR, Beck HC, Bellini V, Belyaev V, Bentele B, Bes A, Brom JM, Chiodini G, Chren D, Cindro V, Claus G, Collot J, Cumalat J, Curtoni S, Dabrowski AE, D'Alessandro R, Dauvergne D, De Boer W, Dorfer C, Dünser M, Eigen G, Eremin V, Forneris J, Gallin-Martel L, Gallin-Martel ML, Gan KK, Gastal M, Ghimouz A, Goffe M, Goldstein J, Golubev A, Gorišek A, Grigoriev E, Grosse-Knetter J, Grummer A, Hiti B, Hits D, Hoeferkamp M, Hosselet J, Hügging F, Hutson C, Janssen J, Kagan H, Kanxheri K, Kass R, Kis M, Kramberger G, Kuleshov S, Lacoste A, Lagomarsino S, Giudice AL, Paz IL, Lukosi E, Maazouzi C, Mandić I, Marcatili S, Marino A, Mathieu C, Menichelli M, Mikuž M, Morozzi A, Moscatelli F, Moss J, Mountain R, Oh A, Olivero P, Passeri D, Pernegger H, Perrino R, Picollo F, Pomorski M, Potenza R, Quadt A, Rarbi F, Re A, Reichmann M, Roe S, Rossetto O, Becerra DAS, Schmidt CJ, Schnetzer S, Sciortino S, Scorzoni A, Seidel S, Servoli L, Smith DS, Sopko B, Sopko V, Spagnolo S, Spanier S, Stenson K, Stone R, Stugu B, Sutera C, Traeger M, Trischuk W, Truccato M, Tuvè C, Velthuis J, Wagner S, Wallny R, Wang J, Wermes N, Wickramasinghe J, Yamouni M, Zalieckas J, Zavrtanik M, Hara K, Ikegami Y, Jinnouchi O, Kohriki T, Mitsui S, Nagai R, Terada S, and Unno Y
Abstract: We measured the radiation tolerance of commercially available diamonds grown by the Chemical Vapor Deposition process by measuring the charge created by a 120 GeV hadron beam in a 50 μm pitch strip detector fabricated on each diamond sample before and after irradiation. We irradiated one group of samples with 70 MeV protons, a second group of samples with fast reactor neutrons (defined as energy greater than 0.1 MeV), and a third group of samples with 200 MeV pions, in steps, to (8.8±0.9) × 10 15 protons/cm 2 , (1.43±0.14) × 10 16 neutrons/cm 2 , and (6.5±1.4) × 10 14 pions/cm 2 , respectively. By observing the charge induced due to the separation of electron-hole pairs created by the passage of the hadron beam through each sample, on an event-by-event basis, as a function of irradiation fluence, we conclude all datasets can be described by a first-order damage equation and independently calculate the damage constant for 70 MeV protons, fast reactor neutrons, and 200 MeV pions. We find the damage constant for diamond irradiated with 70 MeV protons to be 1.62±0.07(stat)±0.16(syst)× 10 -18 cm 2 /(p μm), the damage constant for diamond irradiated with fast reactor neutrons to be 2.65±0.13(stat)±0.18(syst)× 10 -18 cm 2 /(n μm), and the damage constant for diamond irradiated with 200 MeV pions to be 2.0±0.2(stat)±0.5(syst)× 10 -18 cm 2 /(π μm). The damage constants from this measurement were analyzed together with our previously published 24 GeV proton irradiation and 800 MeV proton irradiation damage constant data to derive the first comprehensive set of relative damage constants for Chemical Vapor Deposition diamond. We find 70 MeV protons are 2.60 ± 0.29 times more damaging than 24 GeV protons, fast reactor neutrons are 4.3 ± 0.4 times more damaging than 24 GeV protons, and 200 MeV pions are 3.2 ± 0.8 more damaging than 24 GeV protons. We also observe the measured data can be described by a universal damage curve for all proton, neutron, and pion irradiations we performed of Chemical Vapor Deposition diamond. Finally, we confirm the spatial uniformity of the collected charge increases with fluence for polycrystalline Chemical Vapor Deposition diamond, and this effect can also be described by a universal curve.
Published: 2020
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35. Spatially Resolved Carrier Dynamics at MAPbBr 3 Single Crystal-Electrode Interface.

Author: Ahmadi M, Collins L, Higgins K, Kim D, Lukosi E, and Kalinin SV
Abstract: Despite the rapid progress in organic-inorganic halide perovskites (OIHPs) for applications such as solar cells and detectors, knowledge of coupling between electronic and ionic charge carrier dynamics is so far limited. While the presence of dual-conduction channels is widely accepted, the precise physical mechanisms governing the impact of electronic (e.g. electrons and holes) and ionic conduction, especially interface phenomena, remain uncertain. The lack of understanding stems largely from the lack of appropriate tools to capture the electrochemical dynamics on the length scales of the local inhomogeneities present (e.g., interfaces, grain boundaries, space charge regions) and time scales over which the coupled dynamics take place. Here, we implement Kelvin probe force microscopy (KPFM) to explore the charge carrier dynamics at the methylammonium lead tribromide (MAPbBr 3 ) single crystal-gold electrode interface. In this work, the temporal dynamics of the electric field and charge carrier distribution at the electrode interface is spatially visualized by time-resolved KPFM mapping. The results demonstrate an interplay of several phenomena, including charge injection, recombination, and ion migration, leading to an unbalanced charge dynamic at MAPbBr 3 single crystal-electrode interface under forward and reverse bias conditions explaining the origin of the current-voltage hysteresis in these devices. We contrast the bias-assisted charge dynamics under both illuminated and dark conditions, providing a comprehensive picture of overall carrier dynamics and interface properties in a MAPbBr 3 single crystal with lateral symmetric Au electrodes. Remarkably, illumination leads to the formation of a wider space charge region due to accumulation of negative charges (both electrons and halide ions) at the positive electrode, which can effectively screen the external electric field leading to lower charge extraction efficiency. The results suggest that the choice of contact or interfacial engineering can control the performance of OIHP devices without requiring modification of the material's bulk properties.
Published: 2019
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35 results on '"Lukosi, E."'

1. Precision measurement of $^{65}$Zn electron-capture decays with the KDK coincidence setup

2. Evidence for ground-state electron capture of $^{40}$K

3. Rare $^{40}$K decay with implications for fundamental physics and geochronology

4. Latest results from the RD42 collaboration on the radiation tolerance of polycrystalline diamond detectors

5. A novel experimental system for the KDK measurement of the $^{40}$K decay scheme relevant for rare event searches

6. Recent Results from Polycrystalline CVD Diamond Detectors

7. The KDK (potassium decay) experiment

8. Gamma-ray spectroscopic characterization of long, rapidly-grown KSr2I5:Eu crystals

9. New test beam results of 3D and pad detectors constructed with poly-crystalline CVD diamond

10. Crystal growth and characterization of high performance KSr2BrxI5−x:Eu scintillators

11. Results on radiation tolerance of diamond detectors

12. Diamond detector technology, status and perspectives

13. Exploring growth conditions and Eu2+ concentration effects for KSr2I5:Eu scintillator crystals II: Ø 25 mm crystals

14. New high performing scintillators: RbSr2Br5:Eu and RbSr2I5:Eu

15. Intrinsic radioactivity of KSr2I5:Eu2+

16. Progress in Diamond Detector Development

17. First observation of the ground-state electron-capture of $^{40}$K

18. Radiation tolerance of diamond detectors

19. A Study of the Radiation Tolerance of CVD Diamond to 70 MeV Protons, Fast Neutrons and 200MeV Pions

20. Recent progress in CVD diamond detector R&D

21. The KDK (potassium decay) experiment

22. A study of the radiation tolerance of poly-crystalline and single-crystalline CVD diamond to 800 MeV and 24 GeV protons

23. Diamond Detector Technology: Status and Perspectives

24. Diamond detectors for high energy physics experiments

25. Diamond Pixel Detectors and 3D Diamond Devices

26. Recent results from polycrystalline CVD diamond detectors

27. Beam test results of 3D pixel detectors constructed with poly-crystalline CVD diamonds

28. Diamond detector technology: Status and perspectives

29. Progress in development of diamond-based radiation sensor for use in LENR experiments

30. Theoretical maximum efficiencies of optimized slab and spherical betavoltaic systems utilizing sulfur-35, strontium-90, and yttrium-90

31. Diamond detector technology: Status and perspectives

32. A study of the radiation tolerance of poly-crystalline and single-crystalline CVD diamond to 800 MeV and 24 GeV protons

33. Lithium Chloride-Substituted Methylammonium Lead Tribromide Perovskites for Dual γ/Neutron Sensing.

34. A Study of the Radiation Tolerance of CVD Diamond to 70 MeV Protons, Fast Neutrons and 200 MeV Pions.

35. Spatially Resolved Carrier Dynamics at MAPbBr 3 Single Crystal-Electrode Interface.

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