Sensitivity of the electric dipole polarizability to the neutron skin thickness in 208Pb (CROSBI ID 593715)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Roca-Maza, X. ; Agrawal, B.K ; Colò, G ; Nazarewicz, W. ; Paar, Nils ; Piekarewicz J. ; Reinhard, P.-G. ; Vretenar, Dario
engleski
Sensitivity of the electric dipole polarizability to the neutron skin thickness in 208Pb
The static dipole polarizability, αD, in 208Pb has been recently measured with highresolution via proton inelastic scattering at the Research Center for Nuclear Physics (RCNP) [1]. This observable is thought to be intimately connected with the neutron skin thickness, rskin, of the same nucleus and, more fundamentally, it is believed to be associated with the density dependence of the nuclear symmetry energy. The impact of rskin on αD in 208Pb is investigated and discussed on the basis of a large and representative set of relativistic and non-relativistic nuclear energy density functionals (EDF) [2].
neutron skin; dipole polarizability; energy density functional
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Podaci o prilogu
204-207.
2012.
objavljeno
Podaci o matičnoj publikaciji
Tamara Nikšić, Matko Milin, Dario Vretenar, Suzana Szilner
Melville (NY): American Institute of Physics (AIP)
978-0-7354-1103-6
ISSN:0094-243X
Podaci o skupu
NUCLEAR STRUCTURE AND DYNAMICS 2012
predavanje
09.07.2012-13.07.2012
Opatija, Hrvatska