Experimental and theoretical efforts are being devoted to the study of observables that can shed light on the properties of the nuclear symmetry energy. We present our new results on the excitation energy [1] and polarizability of the Isovector Giant Quadrupole Resonance (IVGQR), which has been the object of new experimental investigation[2]. We also present our theoretical analysis on the parity violating asymmetry at the kinematics of the Lead Radius Experiment (PREx [3]) and highlight its relation with the density dependence of the symmetry energy [4].

Nuclear symmetry energy : constraints from giant quadrupole resonances and parity violating electron scattering / X. Roca-Maza, B.K. Agrawal, P.F. Bortignon, M. Brenna, L. Cao, M. Centelles, G. Colò, N. Paar, X. Viñas, D. Vretenar, M. Warda. - In: EPJ WEB OF CONFERENCES. - ISSN 2100-014X. - 66(2014), pp. 02092.1-02092.4. ((Intervento presentato al 25. convegno International nuclear physics conference : INPC tenutosi a Firenze nel 2013 [10.1051/epjconf/20146602092].

Nuclear symmetry energy : constraints from giant quadrupole resonances and parity violating electron scattering

X. Roca-Maza
Primo
;
P.F. Bortignon;M. Brenna;G. Colò;
2014

Abstract

Experimental and theoretical efforts are being devoted to the study of observables that can shed light on the properties of the nuclear symmetry energy. We present our new results on the excitation energy [1] and polarizability of the Isovector Giant Quadrupole Resonance (IVGQR), which has been the object of new experimental investigation[2]. We also present our theoretical analysis on the parity violating asymmetry at the kinematics of the Lead Radius Experiment (PREx [3]) and highlight its relation with the density dependence of the symmetry energy [4].
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/2434/245002
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