Journalartikel
Autorenliste: Lalovic, N.; Rudolph, D.; Podolyak, Zs; Sarmiento, L. G.; Simpson, E. C.; Alexander, T.; Cortes, M. L.; Gerl, J.; Golubev, P.; Ameil, F.; Arici, T.; Bauer, Ch; Bazzacco, D.; Bentley, M. A.; Boutachkov, P.; Bowry, M.; Fahlander, C.; Gadea, A.; Gellanki, J.; Givechev, A.; Goel, N.; Gorska, M.; Gottardo, A.; Gregor, E.; Guastalla, G.; Habermann, T.; Hackstein, M.; Jungclaus, A.; Kojouharov, I.; Kumar, R.; Kurz, N.; Lettmann, M.; Lizarazo, C.; Louchart, C.; Merchan, E.; Michelagnoli, C.; Moeller, Th; Moschner, K.; Patel, Z.; Pietralla, N.; Pietri, S.; Ralet, D.; Reese, M.; Regan, P. H.; Reiter, P.; Schaffner, H.; Singh, P.; Stahl, C.; Stegmann, R.; Stezowski, O.; Taprogge, J.; Thoele, P.; Wendt, A.; Wieland, O.; Wilson, E.; Wood, R.; Wollersheim, H-J; Birkenbach, B.; Bruyneel, B.; Burrows, I.; Clement, E.; Desesquelles, P.; Domingo-Pardo, C.; Eberth, J.; Gonzalez, V.; Hess, H.; Jolie, J.; Judson, D. S.; Menegazzo, R.; Mengoni, D.; Napoli, D. R.; Pullia, A.; Quintana, B.; Rainovski, G.; Salsac, M. D.; Sanchis, E.; Simpson, J.; Dobon, J. J. Valiente
Jahr der Veröffentlichung: 2018
Zeitschrift: Journal of Physics G: Nuclear and Particle Physics
Bandnummer: 45
Heftnummer: 3
ISSN: 0954-3899
eISSN: 1361-6471
DOI Link: https://doi.org/10.1088/1361-6471/aaa9df
Verlag: IOP Publishing
Abstract:
Isomeric states in isotopes in the vicinity of doubly-magic Pb-208 were populated following reactions of a relativistic Pb-208 primary beam impinging on a Be-9 fragmentation target. Secondary beams of Pb-198,Pb-200,Pb-202,Pb-206 and Hg-206 were isotopically separated and implanted in a passive stopper positioned in the focal plane of the GSI Fragment Separator. Delayed gamma rays were detected with the Advanced Gamma Tracking Array (AGATA). Decay schemes were reevaluated and interpreted with shell-model calculations. The momentum-dependent population of isomeric states in the two-nucleon hole nuclei Pb-206/Hg-206 was found to differ from the population of multi neutron-hole isomeric states in Pb-198,Pb-200,Pb-202.
Zitierstile
Harvard-Zitierstil: Lalovic, N., Rudolph, D., Podolyak, Z., Sarmiento, L., Simpson, E., Alexander, T., et al. (2018) Study of isomeric states in 198,200,202,206Pb and 206Hg populated in fragmentation reactions, Journal of Physics G: Nuclear and Particle Physics, 45(3), Article 035105. https://doi.org/10.1088/1361-6471/aaa9df
APA-Zitierstil: Lalovic, N., Rudolph, D., Podolyak, Z., Sarmiento, L., Simpson, E., Alexander, T., Cortes, M., Gerl, J., Golubev, P., Ameil, F., Arici, T., Bauer, C., Bazzacco, D., Bentley, M., Boutachkov, P., Bowry, M., Fahlander, C., Gadea, A., Gellanki, J., ...Dobon, J. (2018). Study of isomeric states in 198,200,202,206Pb and 206Hg populated in fragmentation reactions. Journal of Physics G: Nuclear and Particle Physics. 45(3), Article 035105. https://doi.org/10.1088/1361-6471/aaa9df
Schlagwörter
direct reactions; electromagnetic transitions; gamma-ray spectroscopy; isomeric decays; MOMENTS; MU-S-ISOMERS; NUCLEAR-DATA SHEETS; nuclear shell model; PB-200; relativistic projectile fragmentation; SHELL-MODEL
