The nuclear structure of neutron-rich N > 126 nuclei has been investigated following their production via relativistic projectile fragmentation of a E/A = 1 GeV 238U beam on a Be target. The preliminary analysis indicates the presence of previously unreported isomeric states in the N = 128 isotones 208Hg and 209Tl.

Isomeric states in 208Hg and 209Tl populated in fragmentation of 238U / N. Al Dahan, Z.S. Podolyák, P.H. Regan, S.J. Steer, A.M. Denis Bacelar, N. Alkhomashi, M. Górska, J. Gerl, H.J. Wollersheim, S.B. Pietri, H. Grawe, A.Y. Deo, G. Farrelly, P. Boutachkov, C. Domingo Pardo, A. Algora, J. Benlliure, A. Bracco, A.M. Bruce, E. Calore, E. Casarejos, I.J. Cullen, P. Detistov, Z. Dombrádi, M. Doncel, F. Farinon, H. Geissel, W. Gelletly, N. Goel, J. Grebosz, R. Hoischen, I. Kojouharov, N. Kurz, S. Lalkovski, S. Leoni, F. Molina, D. Montanari, A.I. Morales, A. Musumarra, D.R. Napoli, R. Nicolini, C. Nociforo, A. Prochazka, W. Prokopowicz, B. Rubio, D. Rudolph, H. Schaffner, P. Strmen, I. Szarka, T. Swan, J.J. Valiente Dobon, S. Verma, P.M. Walker, H. Weick. - In: ACTA PHYSICA POLONICA B. - ISSN 0587-4254. - 40:3(2009), pp. 871-874.

Isomeric states in 208Hg and 209Tl populated in fragmentation of 238U

A. Bracco;S. Leoni;D. Montanari;R. Nicolini;
2009

Abstract

The nuclear structure of neutron-rich N > 126 nuclei has been investigated following their production via relativistic projectile fragmentation of a E/A = 1 GeV 238U beam on a Be target. The preliminary analysis indicates the presence of previously unreported isomeric states in the N = 128 isotones 208Hg and 209Tl.
Settore FIS/04 - Fisica Nucleare e Subnucleare
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2434/150949
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