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19 results on '"Kharzheev, Yu"'

1. Light yield and radiation hardness studies of scintillator strips with a filler

Author

Artikov, A., Baranov, V., Budagov, Yu., Bulavin, M., Chokheli, D., Davydov, Yu. I, Glagolev, V., Kharzheev, Yu., Kolomoets, V., Simonenko, A., Usubov, Z., and Vasiljev, I.

Subjects
Physics - Instrumentation and Detectors
Abstract

Detectors based on polystyrene scintillator strips with WLS fiber readout are widely used to register charged particles in many high-energy physics experiments. The fibers are placed into grooves or holes along the strip. The detection efficiency of these devices can be significantly increased by improving the optical contact between the scintillator and the fiber by adding an optical filler into the groove/hole. This work is devoted to the study of the light yield of a 5-m-long scintillator strip with a 1.2-mm-diameter Kuraray Y11(200)~MC WLS fiber inserted into the strip's co-extruded hole filled with synthetic silicon resin SKTN-MED(E). The light yield was studied using cosmic muons and a $^{60}$Co radioactive source. Radiation hardness study of viscous fillers and short strip samples were performed on the IBR-2 pulsed research reactor of fast neutrons at JINR., Comment: minor changes - authors sequence, added annotation on figure 9(b)

Published
2017
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2. The increase of the light collection from scintillation strip with hole for WLS fiber using various types of fillers

Author

Simonenko, A., Artikov, A., Baranov, V., Budagov, J., Chokheli, D., Davydov, Yu., Glagolev, V., Kharzheev, Yu., Kolomoetz, V., Shalyugin, A., and Tereschenko, V.

Subjects
Physics - Instrumentation and Detectors, High Energy Physics - Experiment
Abstract

The light collection of the extruded scintillator strip samples with WLS fibers placed in the longitudinal hole in the plates was measured. The holes were filled with various liquid fillers. Measurements were carried out under irradiation by cosmic muons. The method of pumping liquid filler with viscosity more than 10 Pa*s in the strip hole with WLS fiber inside was designed and successfully tested., Comment: 8 pages, 6 figures, 2 tables

Published
2016

3. Optimization of light yield by injection of the optical filler into the co extruded hole of plastic scintillation bar with WLS fiber in it

Author

Artikov, A., Baranov, V., Budagov, Yu., Chokheli, D., Davydov, Yu., Glagolev, V., Kharzheev, Yu., Kolomoetz, V., Shalugin, A., Simonenko, A., and Tereshchenko, V.

Subjects
Physics - Instrumentation and Detectors, High Energy Physics - Experiment
Abstract

Results of the measurements with cosmic muons for the light yield of 2-meter long extruded scintillation bar (strip) as a function of distance for different options for light collection technique are presented. Scintillation strip cross section geometry was a triangle made on polystyrene plastic scintillator with dopants of 2% PTP and 0.03% POPOP, extruded with 2.6 mm diameter hole and produced at ISMA (Kharkov, Ukraine). It was shown that the insertion of the optical transparent resin (BC 600 or CKTN MED(E)) by special technique into the co-extruded hole with 1.0 mm or 1.2 mm wave-length shifter (WLS) fiber Kuraray Y11 (200) MC in it significantly improves light collection by factor of 1.6...1.9 against of the 'dry' case.

Published
2016
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10. Results of mass testing of mini drift tubes for the D0 forward muon system

Author

Abazov, V. M., Alekseev, G. D., Baranov, V. A., Vetrogradov, L. S., Zhuravlev, N. I., Kalinin, A. M., Kalinnikov, V. A., Komissarov, E. V., Kravchuk, N. P., Kuchinskii, N. A., Malyshev, V. L., Merekov, Yu. P., Merzlyakov, S. I., Moiseenko, A. S., Nozdrin, A. A., Porokhovoi, S. Yu., Prokhorov, I. K., Sabirov, B. M., Stakhin, A. A., Tokmenin, V. V., Kharzheev, Yu. N., Khomutov, N. V., Shishkin, A. A., and Yatsunenko, Yu. A.

Published
2007
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11. Spin physics with antiprotons

Author

Maggiora, M., Abazov, V., Alexeev, G., Alexeev, M., Amoroso, A., Angelov, N., Baginyan, S., Balestra, F., Baranov, V. A., Batusov, Yu., Belolaptikov, I., Bertini, R., Bianconi, A., Birsa, R., Blokhintseva, T., Bonyushkina, A., Bradamante, F., Bressan, A., Bussa, M. P., Butenko, V., Colantoni, M., Corradini, M., Torre, S. Dalla, Demyanov, A., Denisov, O., Drozdov, V., Dupák, J., Erusalimtsev, G., Fava, L., Ferrero, A., Ferrero, L., Finger, Jr., M., Finger, M., Frolov, V., Garfagnini, R., Giorgi, M., Kalinnikov, V. A., Kharzheev, Yu., Khomutov, N. V., Kirilov, A., Kisselev, Yu., Komissarov, E., Korenchenko, A. S., Kotzinian, A., Kovalenko, V., Kravchuk, N. P., Kuchinski, N. A., Rizzini, E. Lodi, Lyashenko, V., Maggiora, A., Malyshev, V., Martin, A., Merekov, Yu., Moiseenko, A. S., Olchevski, A., Panyushkin, V., Panzieri, D., Piragino, G., Pontecorvo, G. B., Popov, A., Porokhovoy, S., Pryanichnikov, V., Radici, M., Rekalo, M. P., Rozhdestvensky, A., Russakovich, N., Schiavon, P., Shevchenko, O., Shishkin, A., Sidorkin, V. A., Skachkov, N., Slunecka, M., Srnka, A., Tchalyshev, V., Tessarotto, F., Tomasi-Gustafsson, E., Tosello, F., Velicheva, E. P., Venturelli, L., Vertogradov, L., Virius, M., Zosi, G., and Zurlo, N.

Published
2005
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12. Investigation of inclusive production ofK 0 andK * (892)0 mesons inK + A interactions at 11.2 GeV

Author

Akimenko, S. A., Artykov, A. M., Belousov, V. I., Bitsadze, G. S., Budagov, Yu. A., Vinogradov, V. B., Hlinka, V., Davydov, Yu. I., Dzhelepov, V. P., Iordanov, A. B., Kolosov, V. N., Korolev, V. M., Kulchitsky, Yu. A., Kurilin, A. S., Kutin, V. M., Litov, L. B., Lomakin, Yu. F., Melnik, Yu. M., Minashvili, I. A., Pavlinov, A. I., Permyakova, L. A., Russakovich, N. A., Semenov, A. A., Sergeev, S. V., Sergeenko, M. N., Sitar, B., Soloviev, A. S., Strmen, P., Tokar, S., Feshchenko, A. A., Ferencei, J., Flyagin, V. B., Kharzheev, Yu. N., Tsenov, R. V., Chirikov-Zorin, I. E., Churakov, V. V., Spalek, J., and Yakutin, A. E.

Published
1992
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14. Energy resolution of a lead scintillating fiber electromagnetic calorimeter

Author

Budagov, J., primary, Chirikov-Zorin, I., additional, Glagolev, V., additional, Jordanov, A., additional, Kharzheev, Yu., additional, Liba, I., additional, Malyukov, S., additional, Russakovich, N.A., additional, Russakovich, N.L., additional, Solovyev, A., additional, Rohac, J., additional, Tokar, S., additional, Pantea, D., additional, Cox, B., additional, Dukes, E., additional, Para, A., additional, Chlachidze, G., additional, Khubua, J., additional, Minashvili, I., additional, Aslanian, E., additional, Bagdasarov, S., additional, Pogosyan, G., additional, Baran, A., additional, Lavrova, Z., additional, Levin, V., additional, and Poroshin, N., additional

Published
1994
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15. Investigation of inclusive production ofK0 andK* (892)0 mesons inK+A interactions at 11.2 GeV

Author

Akimenko, S. A., Artykov, A. M., Belousov, V. I., Bitsadze, G. S., Budagov, Yu. A., Vinogradov, V. B., Hlinka, V., Davydov, Yu. I., Dzhelepov, V. P., Iordanov, A. B., Kolosov, V. N., Korolev, V. M., Kulchitsky, Yu. A., Kurilin, A. S., Kutin, V. M., Litov, L. B., Lomakin, Yu. F., Melnik, Yu. M., Minashvili, I. A., Pavlinov, A. I., Permyakova, L. A., Russakovich, N. A., Semenov, A. A., Sergeev, S. V., Sergeenko, M. N., Sitar, B., Soloviev, A. S., Strmen, P., Tokar, S., Feshchenko, A. A., Ferencei, J., Flyagin, V. B., Kharzheev, Yu. N., Tsenov, R. V., Chirikov-Zorin, I. E., Churakov, V. V., Spalek, J., and Yakutin, A. E.

Abstract

Inclusive production ofK0 andK* (892)0 mesons inK+A-interactions (A=Be, Cu, Pb) at the energy 11.2 GeV has been investigated to study hadronisation of the leading "-quark; the results are presented. Double differential cross sections d2s/dxfdpt2 were measured in the region of incident particle fragmentation (0.4?xf?1,pt?0.5 GeV/c). The experimental data obtained were analysed on the basis of the Lund model FRITIOF and a quark-gluon model that takes into account colour screening and hadron formation length effects. The experimental data confirm the picture of hadronisation of the leading "-quark developed in the latter model.

Published
1992
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16. A Study of spin-dependent interactions with antiprotons: The Structure of the nucleon

Author

Abazov, V., Alexeev, G., Alexeev, M., Amoroso, A., Angelov, N., Anselmino, M., Baginyan, S., Balestra, F., Baranov, V. A., Batusov, Yu, Belolaptikov, I., Bertini, R., Bianchi, N., Bianconi, A., Birsa, R., Blokhintseva, T., Bonyushkina, A., Bradamante, F., Bressan, A., Bussa, M. P., Butenko, V., Colantoni, M. L., Corradini, M., Dalla Torre, S., Demyanov, A., Denisov, O., Sanctis, E., Di Nezza, P., Drozdov, V., Dupak, J., Erusalimtsev, G., Fava, L., Ferrero, A., Ferrero, L., Finger, M., michael finger, Frolov, V., Garfagnini, R., Giorgi, M., Gorchakov, O., Grasso, A., Grebenyuk, V., Hasch, D., Ivanov, V., Kalinin, A., Kalinnikov, V. A., Kharzheev, Yu, Khomutov, N. V., Kirilov, A., Kisselev, Y., Komissarov, E., Aram Kotzinian, Korenchenko, A. S., Kovalenko, V., Kravchuk, N. P., Kuchinski, N. A., Lodi Rizzini, E., Lyashenko, V., Malyshev, V., Maggiora, A., Maggiora, M., Martin, A., Merekov, Yu, Moiseenko, A. S., Muccifora, V., Olchevski, A., Panyushkin, V., Panzieri, D., Piragino, G., Pontecorvo, G. B., Popov, A., Porokhovoi, S., Pryanichnikov, V., Radici, M., Ratcliffe, P. G., Rekalo, M. P., Rossi, P., Rozhdestvensky, A., Russakovich, N., Schiavon, P., Shevchenko, O., Shishkin, A., Sidorkin, V. A., Skachkov, N., Slunecka, M., Srnka, A., Tchalyshev, V., Tessarotto, F., Tomasi, E., Tosello, F., Velicheva, E. P., Venturelli, L., Vertogradov, L., Virius, M., Zosi, G., and Zurlo, N.

17. N-N(over-bar) physics at GSI in single and double spin interactions

Author

Maggiora, M., Abazov, V., Alexeev, G., Amoroso, A., Angelov, N., Baginyan, S., Balestra, F., Baranov, V. A., Batuso, Yu, Belolaptikov, I., Bertini, R., Bianconi, A., Birsa, R., Blokhintseva, T., Bonyushkina, A., Bradamante, F., Andrea Bressan, Bussa, M. P., Butenko, V., Chiosso, M., Colantoni, M., Corradini, M., Torre, S. Dalla, Demyanov, A., Denisov, O., Drozdov, V., Dupak, J., Erusalimtsev, G., Fava, L., Ferrero, A., Ferrero, L., Finger, M., Frolov, V., Garfagnini, R., Giorgi, M., Gorchakov, O., Grasso, A., Grebenyuk, V., Ivanov, V., Kalinin, A., Kalinnikov, V. A., Kharzheev, Yu, Kisselev, Yu, Khomutov, N. V., Kirilov, A., Komissarov, E., Kotzinian, A., Korenchenko, A. S., Kovalenko, V., Kravchuk, N. P., Kuchinski, N. A., Rizzini, E. Lodi, Lyashenko, V., Malyshev, V., Maggiora, A., Martin, A., Merekov, Yu, Moiseenko, A. S., Olchevski, A., Panyushkin, V., Panzieri, D., Piragino, G., Pontecorvo, G. B., Popov, A., Porokhovoy, S., Pryanichnikov, V., Radici, M., Rekalo, M. P., Rozhdestvensky, A., Russakovich, N., Schiavon, P., Shevchenko, O., Shishkin, A., Sidorkin, V. A., Skachkov, N., Slunecka, M., Sosio, S., Srnka, A., Tchalyshev, V., Tessarotto, F., Tomasi, E., Tosello, F., Velicheva, E. P., Venturell, L., Vertogradov, L., Virius, M., Zosi, G., Zurlo, N., and Assia, Collaboration

18. Single and double spin N-N̄ interactions at GSI

Author

Maggiora, M., Abazov, V., Alexeev, G., Alexeev, M., Amoroso, A., Angelov, N., Baginyan, S., Balestra, F., Baranov, V. A., Batusov, Yu, Belolaptikov, I., Bertini, R., Bianconi, A., Birsa, R., Blokhintseva, T., Bonyushkina, A., Bradamante, F., Bressan, A., Bussa, M. P., Butenko, V., Colantoni, M., Corradini, M., Dalla Torre, S., Demyanov, A., Denisov, O., Drozdov, V., Dupak, J., Erusalimtsev, G., Fava, L., Ferrero, A., Ferrero, L., Finger Jr, M., Finger, M., Frolov, V., Garfagnini, R., Giorgi, M., Gorchakov, O., Grasso, A., Grebenyuk, V., Ivanov, V., Kalinin, A., Kalinnikov, V. A., Kharzheev, Yu, Kisselev, Yu, Khomutov, N. V., Kirilov, A., Komissarov, E., Kotzinian, A., Korenchenko, A. S., Kovalenko, V., Kravchuk, N. R., Kuchinski, N. A., Lodi Rizzini, E., Lyashenko, V., Malyshev, V., Maggiora, A., Martin, A., Merekov, Yu, Moiseenko, A. S., Olchevski, A., Panyushkin, V., Panzieri, D., Piragino, G., Pontecorvo, G. B., Popov, A., Porokhovoy, S., Pryanichnikov, V., Radici, M., Rekalo, M. P., Rozhdestvensky, A., Russakovich, N., Schiavon, P., Shevchenko, O., Shishkin, A., Sidorkin, V. A., Skachkov, N., Slunecka, M., Sosio, S., Srnka, A., Tchalyshev, V., Tessarotto, F., Tomasi, E., Flavio Tosello, Velicheva, E. P., Venturelli, L., Vertogradov, L., Virius, M., Zosi, G., and Zurlo, N.

Subjects
Physics, Physics and Astronomy (all), Bar (music), Atomic physics, Spin-½

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