Density content of nuclear symmetry energy from nuclear observables

作者：Agrawal B K^*

来源：Pramana - Journal of Physics, 2014, 83(5): 695-704.

DOI：10.1007/s12043-014-0856-9

• Symmetry energy parameters
• nuclear matter
• neutron skin

The nuclear symmetry energy at a given density measures the energy transferred in converting symmetric nuclear matter into the pure neutron matter. The density content of nuclear symmetry energy remains poorly constrained. Our recent results for the density content of the nuclear symmetry energy, around the saturation density, extracted using experimental data for accurately known nuclear masses, giant resonances and neutron-skin thickness in heavy nuclei are summarized.

• 出版日期2014-11