Search

Your search keyword '"Deloncle, I."' showing total 13 results
Start Over Author "Deloncle, I." Search Limiters Peer Reviewed Journal nuclear physics a
13 results on '"Deloncle, I."'

1. γ-ray emission in proton-induced nuclear reactions on natC and Mylar targets over the incident energy range, E = 30 – 200 MeV. Astrophysical implications

Author

Rahma, Y., primary, Ouichaoui, S., additional, Kiener, J., additional, Lawrie, E.A., additional, Lawrie, J.J., additional, Tatischeff, V., additional, Belhout, A., additional, Moussa, D., additional, Yahia-Cherif, W., additional, Benhabiles-Mezhoud, H., additional, Bucher, T.D., additional, Dinoko, T.R.S., additional, Chafa, A., additional, Conradie, J.L., additional, Damache, S., additional, Debabi, M., additional, Deloncle, I., additional, Easton, J.L., additional, Fouka, M., additional, Hamadache, C., additional, Hammache, F., additional, Jones, P., additional, Kheswa, B.V., additional, Khumalo, N.A., additional, Lamula, T., additional, Majola, S.N.T., additional, Ndayishimye, J., additional, Negi, D., additional, Noncolela, S.P., additional, Ouziane, S., additional, Papka, P., additional, Peterson, S., additional, Kumar Raju, M., additional, Ramanathan, V., additional, Rebeiro, B.M., additional, de Séréville, N., additional, Sharpey-Schafer, J.F., additional, Shirinda, O., additional, Wiedeking, M., additional, and Wyngaardt, S., additional

Published
2023
Full Text
View/download PDF

2. On the quadrupole collectivity in the yrast band of 168Yb

Author

Petkov, P., primary, Dewald, A., additional, Möller, O., additional, Deloncle, I., additional, Chapman, R., additional, Pascu, S., additional, Bucurescu, D., additional, Tonev, D., additional, Reese, M., additional, Fransen, C., additional, Araddad, S.Y., additional, Asova, G., additional, Copnell, J., additional, Goutev, N., additional, Hackstein, M., additional, Jolie, J., additional, Lisle, J.C., additional, Mo, J.N., additional, Pissulla, Th., additional, Rother, W., additional, Smith, A.G., additional, Tenereiro, C., additional, Thompson, D.M., additional, and Zell, K.O., additional

Published
2017
Full Text
View/download PDF

3. Plunger lifetimes and electromagnetic transition strengths in odd 167Yb

Author

Gladnishki, K.A., primary, Petkov, P., additional, Dewald, A., additional, Möller, O., additional, Deloncle, I., additional, Tonev, D., additional, Reese, M., additional, Fransen, C., additional, Hackstein, M., additional, Jolie, J., additional, Pissulla, Th., additional, Rother, W., additional, and Zell, K.O., additional

Published
2013
Full Text
View/download PDF

4. Detailed study of magnetic rotation in 196Pb

Author

Singh, A.K., primary, Nenoff, N., additional, Roßbach, D., additional, Görgen, A., additional, Chmel, S., additional, Azaiez, F., additional, Astier, A., additional, Bazzacco, D., additional, Belleguic, M., additional, Bouneau, S., additional, Bourgeois, C., additional, Buforn, N., additional, Cederwall, B., additional, Deloncle, I., additional, Domscheit, J., additional, Hannachi, F., additional, Hauschild, K., additional, Hübel, H., additional, Korichi, A., additional, Korten, W., additional, Kröll, T., additional, LeCoz, Y., additional, Lopez-Martens, A., additional, Lucas, R., additional, Lunardi, S., additional, Maier, H.J., additional, Mergel, E., additional, Meyer, M., additional, Petrache, C.M., additional, Redon, N., additional, Reiter, P., additional, Rossi-Alvarez, C., additional, Schönwaßer, G., additional, Stezowski, O., additional, Thirolf, P.G., additional, and Wilson, A.N., additional

Published
2002
Full Text
View/download PDF

5. Multiparticle excitations in 194Pb

Author

Kaci, M., primary, Porquet, M.-G., additional, Deloncle, I., additional, Aiche, M., additional, Azaiez, F., additional, Bastin, G., additional, Beausang, C.W., additional, Bourgeois, C., additional, Clark, R.M., additional, Duffait, R., additional, Duprat, J., additional, Gall, B.J.P., additional, Hannachi, F., additional, Hauschild, K., additional, Joyce, M.J., additional, Korichi, A., additional, Le Coz, Y., additional, Meyer, M., additional, Paul, E.S., additional, Perrin, N., additional, Poffé, N., additional, Redon, N., additional, Schück, C., additional, Sergolle, H., additional, Sharpey-Schafer, J.F., additional, Simpson, J., additional, Smith, A.G., additional, and Wadsworth, R., additional

Published
2002
Full Text
View/download PDF

6. High-spin states of 8838Sr50: breaking of the neutron core

Author

Stefanova, E.A, primary, Kutsarova, T, additional, Deloncle, I, additional, Porquet, M.-G, additional, Grinberg, M, additional, Gueorguieva, E, additional, Venkova, Ts, additional, Minkova, A, additional, Azaiez, F, additional, Bouneau, S, additional, Bourgeois, C, additional, Duprat, J, additional, Gall, B.J.P, additional, Gautherin, C, additional, Hoellinger, F, additional, Lucas, R, additional, Sergolle, H, additional, Schulz, N, additional, Wilson, A, additional, and Stoyanov, Ch, additional

Published
2000
Full Text
View/download PDF

7. Subshell closure study at N=40 by coulomb excitation and β-decay

Author

Leenhardt, S., primary, Azaiez, F., additional, Sorlin, O., additional, Belleguic, M., additional, Bourgeois, C., additional, Donzaud, C., additional, Duprat, J., additional, Grévy, S., additional, Guillemaud-Mueller, D., additional, Mueller, A.C., additional, Pougheon, F., additional, Deloncle, I., additional, Kiener, J., additional, Porquet, M.G., additional, Daugas, J.M., additional, Lewitowicz, M., additional, de Oliveira, F., additional, Saint-Laurent, M.G., additional, Winfield, J., additional, Angélique, J.C., additional, Orr, N., additional, Gillibert, A., additional, Marie, F., additional, Borcea, C., additional, Penionzhkevich, Yu-E., additional, Sobolev, Yu., additional, Béraud, R., additional, Canchel, G., additional, Chabanat, E., additional, Emsalem, A., additional, Longour, C., additional, and Sauvestre, J.E., additional

Published
1999
Full Text
View/download PDF

8. Decay-out of the yrast superdeformed band in 136Nd: towards an experimental extraction of the neutron pairing gap in the second well

Author

Perriès, S., primary, Astier, A., additional, Ducroux, L., additional, Meyer, M., additional, Redon, N., additional, Petrache, C.M., additional, Bazzacco, D., additional, Falconi, G., additional, Lunardi, S., additional, Lunardon, M., additional, Alvarez, C. Rossi, additional, Ur, C.A., additional, Venturelli, R., additional, Viesti, G., additional, Deloncle, I., additional, Porquet, M.G., additional, de Angelis, G., additional, de Poli, M., additional, Fahlander, C., additional, Farnea, E., additional, Foltescu, D., additional, Gadea, A., additional, Napoli, D.R., additional, Podolyàk, Zs., additional, Bracco, A., additional, Frattini, S., additional, Leoni, S., additional, Cederwall, B., additional, Johnson, A., additional, and Wyss, R.A., additional

Published
1999
Full Text
View/download PDF

9. Lifetimes of the superdeformed band in 192Hg

Author

Willsau, P., primary, Korichi, A., additional, Hannachi, F., additional, Hubel, H., additional, Korten, W., additional, Neffgen, M., additional, Azaiez, F., additional, Bourgeois, C., additional, Duprat, J., additional, Perrin, N., additional, Poffé, N., additional, Sergolle, H., additional, Bastin, G., additional, Deloncle, I., additional, Gall, B., additional, Kaci, M., additional, Porquet, M.G., additional, Schuck, C., additional, Simpson, J., additional, Duffait, R., additional, Le Coz, Y., additional, Meyer, M., additional, Redon, N., additional, De France, G., additional, Smith, A.G., additional, Beausang, C.W., additional, Joyce, M.J., additional, Paul, E.S., additional, Sharpey-Schafer, J.F., additional, Clark, R.M., additional, Wadsworth, R., additional, Ahmad, I., additional, Carpenter, M.P., additional, Henry, R.G., additional, Janssens, R.V.F., additional, Khoo, T.L., additional, Lauritsen, T., additional, Hughes, J.R., additional, and Maier, H.J., additional

Published
1994
Full Text
View/download PDF

10. Study of the superdeformed band in 194Pb and 192Hg with EUROGAM

Author

Hannachi, F, primary, Schück, C, additional, Bastin, G, additional, Deloncle, I, additional, Gall, B, additional, Porquet, MG, additional, Smith, AG, additional, Azaiez, F, additional, Bourgeois, C, additional, Duprat, J, additional, Korichi, A, additional, Perrin, N, additional, Poffé, N, additional, Sergolle, H, additional, Astier, A, additional, Le Coz, Y, additional, Meyer, M, additional, Redon, N, additional, Bentley, M, additional, Simpson, J, additional, Sharpey-Schafer, JF, additional, Joyce, MJ, additional, Beausang, CW, additional, Fallon, P, additional, Paul, ES, additional, Dagnall, PJ, additional, Forbes, SA, additional, Gale, S, additional, Jones, PM, additional, Wadsworth, R, additional, Clark, RM, additional, Aléonard, MM, additional, Curien, D, additional, Defrance, G, additional, Carpenter, M, additional, Henry, R, additional, Lauritsen, T, additional, and Willsau, P, additional

Published
1993
Full Text
View/download PDF

11. γ-ray emission in proton-induced nuclear reactions on [formula omitted]C and Mylar targets over the incident energy range, Ep = 30 – 200 MeV. Astrophysical implications.

Author

Rahma, Y., Ouichaoui, S., Kiener, J., Lawrie, E.A., Lawrie, J.J., Tatischeff, V., Belhout, A., Moussa, D., Yahia-Cherif, W., Benhabiles-Mezhoud, H., Bucher, T.D., Dinoko, T.R.S., Chafa, A., Conradie, J.L., Damache, S., Debabi, M., Deloncle, I., Easton, J.L., Fouka, M., and Hamadache, C.

Subjects
*NUCLEAR reactions, *COSMIC rays, *NUCLEAR cross sections, *SOLAR flares, *INTERSTELLAR medium, *NUCLEAR shapes
Abstract

We have measured the γ -ray line production cross sections in proton-induced nuclear reactions on various target nuclei (12C, 16O, 24Mg, 28Si, 56Fe) of chemical elements abundant in astrophysical sites (solar flares, the interstellar medium, cosmic compact objects) over the incident energy range of E p = 30 – 200 MeV. We carried out experimental campaigns in joint collaboration at the K = 200 separated sector cyclotron of iThemba LABS using a high-energy resolution, high-efficiency detection array composed of 8 Compton-suppressed clover detectors comprising 32 HP-Ge crystals for recording the γ -ray energy spectra. In the current paper, we focus on γ -ray de-excitation lines produced in proton irradiations of n a t C and Mylar targets, in particular, on the prominent 4.439 and 6.129 MeV lines of 12C and 16O which are among the strongest lines emitted in solar flares and in interactions of low-energy cosmic rays (LECRs) with the gas and dust of the inner galaxy. We report new γ -ray production experimental cross section data for ten nuclear γ -ray lines that we compare to previous low-energy data sets from the literature, to the predictions of the TALYS code of nuclear reactions and to a semi-empirical compilation. In the first approach, performing calculations with default input parameters of TALYS we observed substantial deviations between the predicted cross sections and experimental data. Then, using modified optical model potential (OMP) and nuclear level deformation parameters as input data we generated theoretical excitation functions for the above two main lines fully consistent with experimental data. In contrast, the experimental data sets for the other eight analyzed lines from the two proton-irradiated targets exhibit significant deviations with the predicted cross section values. We also report line-shape experimental data for the line complex observed at E γ = 4.44 MeV in irradiations of the two targets. Finally, we emphasize the astrophysical implications of our results. [ABSTRACT FROM AUTHOR]

Published
2023
Full Text
View/download PDF

12. Plunger lifetimes and electromagnetic transition strengths in odd 167Yb.

Author

Gladnishki, K.A., Petkov, P., Dewald, A., Möller, O., Deloncle, I., Tonev, D., Reese, M., Fransen, C., Hackstein, M., Jolie, J., Pissulla, Th., Rother, W., and Zell, K.O.

Subjects
*ELECTROMAGNETIC devices, *TRANSITION strengths, *DOPPLER effect, *NUMERICAL calculations, *NUCLEAR spin, YTTERBIUM isotopes
Abstract

Abstract: Nine lifetimes have been determined for the first time in the and bands of 167Yb by means of Recoil distance Doppler-shift measurements carried out at the Cologne FN tandem. For the data analysis, a dedicated version of the Differential decay curve method was used. The newly deduced transition strengths and the level scheme are reasonably described by the Particle plus triaxial rotor model (PTRM) calculations except for the behavior of the quadrupole collectivity in the two signatures of the band. The stretched B(E2)ʼs in the favored signature are appreciably larger than those in the unfavored signature. The effect increases with spin. In the PTRM calculations, the wave functions of the favored signature levels contain larger contribution of low-Ω orbitals from parentage than those of the unfavored levels. This could selectively increase the deformation of the favored signature band members. If so, rotation and Coriolis interaction would give rise to a dynamic shape coexistence taking place between the two signatures. [Copyright &y& Elsevier]

Published
2013
Full Text
View/download PDF

13. Detailed study of magnetic rotation in 196Pb.

Author

Singh, A. K., Nenoff, N., Roßbach, D., Görgen, A., Chmel, S., Azaiez, F., Astier, A., Bazzacco, D., Belleguic, M., Bouneau, S., Bourgeois, C., Buforn, N., Cederwall, B., Deloncle, I., Domscheit, J., Hannachi, F., Hauschild, K., Hübel, H., Korichi, A., and Korten, W.

Subjects
*HIGH spin physics, *NUCLEAR reactions
Abstract

High-spin states in 196Pb have been populated in two different heavy-ion-induced reactions using thin and Au-backed targets, respectively. Gamma-ray coincidences were measured using the EUROBALL spectrometer array. Five new magnetic-rotational bands have been found. The previously known four bands have been extended and some of their levels have been reordered. With one exception, all the bands have been connected to lower-lying states and excitation energies, spins and parities have been determined. From the systematic properties of the bands and from comparison to tilted-axis cranking calculations, arguments for configuration assignments to the bands are derived. It is suggested that the bands are based on proton 11− and 8+ particle states coupled to various neutron–hole excitations. [Copyright &y& Elsevier]

Published
2002
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results