Nuclear incompressibility from spherical and deformed nuclei

被引：2

作者：

Gambacurta, Danilo ^{[1
]}

Colo, Gianluca ^{[2
,3
]}

Pastore, Alessandro ^{[4
]}

机构：

[1] Horia Hulubei Natl Inst Phys & Nucl Engn, Extreme Light Infrastruct Nucl Phys ELI NP, 30 Reactorului St, RO-077125 Magurele, Jud Ilfov, Romania

[2] Univ Milan, Dipartimento Fis Aldo Pontremoli, I-20133 Milan, Italy

[3] Ist Nazl Fis Nucl, Sez Milano, I-20133 Milan, Italy

[4] Univ York, Dept Phys, York YO10 5DD, N Yorkshire, England

来源：

27TH INTERNATIONAL NUCLEAR PHYSICS CONFERENCE (INPC2019) | 2020年 / 1643卷

基金：

欧盟地平线“2020”;

关键词：

GIANT-RESONANCES; PARAMETRIZATION;

D O I：

10.1088/1742-6596/1643/1/012129

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We present an analysis based on the deformed Quasi Particle Random Phase Approximation, on top of a deformed Hartree-Fock-Bogoliubov description of the ground state, aimed at studying the isoscalar monopole and quadrupole response in a deformed nucleus. This analysis is motivated by the need of understanding the coupling between the two modes and how it might affect the extraction of the nuclear incompressibility from the monopole distribution. After discussing this motivation, we present the main ingredients of our theoretical framework, and we show some results obtained with the SLy4 and SkM* interactions for the nucleus Mg-24.

引用

页数：6

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