Isospin mixing induced by the Coulomb interaction has been studied in the compound nucleus 80Zr at T∼2 MeV produced in the fusion-evaporation reaction 40Ca+40Ca at Ebeam = 136 MeV. The isospin impurity was measured using the first step of the Giant Dipole Resonance γ decay. The preliminary value of the Coulomb spreading width has been extracted via statistical model analysis of the measured γ spectrum. © Owned by the authors, published by EDP Sciences, 2014.
Isospin mixing at finite temperature in 80Zr / S. Ceruti, A. Giaz, F. Camera, R. Avigo, G. Benzoni, N. Blasi, A. Bracco, S. Brambilla, S. Coelli, A. Corsi, F. Crespi, S. Leoni, B. Million, A.I. Morales-Lopez, L. Pellegri, R. Nicolini, S. Riboldi, V. Vandone, O. Wieland, D. Bortolato, C. Fanin, A. Gottardo, J.J. Valiente-Dobon, M. Bellato, D. Bazzacco, D. Mengoni, C. Michelagnoli, D. Montanari, F. Recchia, E. Farnea, C. Ur, M. Zieblinski, M. Ciemala, M. Kmiecik, A. Maj, S. Myalski, J. Styczen. - In: EPJ WEB OF CONFERENCES. - ISSN 2100-014X. - 66(2014), pp. 02018.1-02018.4. ((Intervento presentato al convegno 2013 International Nuclear Physics Conference, INPC 2013 tenutosi a Firenze, ita nel 2013.
Isospin mixing at finite temperature in 80Zr
S. Ceruti;A. Giaz;F. Camera;R. Avigo;G. Benzoni;A. Bracco;A. Corsi;F. Crespi;S. Leoni;A.I. Morales-Lopez;L. Pellegri;R. Nicolini;S. Riboldi;V. Vandone;D. Montanari;
2014
Abstract
Isospin mixing induced by the Coulomb interaction has been studied in the compound nucleus 80Zr at T∼2 MeV produced in the fusion-evaporation reaction 40Ca+40Ca at Ebeam = 136 MeV. The isospin impurity was measured using the first step of the Giant Dipole Resonance γ decay. The preliminary value of the Coulomb spreading width has been extracted via statistical model analysis of the measured γ spectrum. © Owned by the authors, published by EDP Sciences, 2014.
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