5 papers
Quarkyonic matter with strangeness in an extended relativistic mean-field model
Wei Sun, Cheng-Jun Xia, Ting-Ting Sun
Quarkyonic matter is expected to play a key role for the transition from hadronic matter to quark matter in compact stars. Within the framework of the relativistic mean-field (RMF)…
Light and heavy hyperclusters in nuclear matter with relativistic-mean-field models
Cheng-Jun Xia, Yu-Ting Rong, Ting-Ting Sun
In the framework of relativistic-mean-field (RMF) models, we investigate the properties of light and heavy hyperclusters emersed in nuclear matter at various densities $n_{\ma…
Constraints on Effective Interactions from Mirror Hypernuclei in a Deformed Relativistic Hartree-Bogoliubov Model
Yu-Ting Rong, Dan Yang, Cheng-Jun Xia +1
We investigate the ground-state properties of four mirror hypernuclei pairs--Be-B, B-C, N-O, and K-C…
Charge symmetry breaking in hypernuclei within RMF model
Ting-Ting Sun, Yusuke Tanimura, Hiroyuki Sagawa +1
We study the charge symmetry breaking (CSB) effect in the binding energy of mirror hypernuclei in the mass region in relativistic mean field (RMF) models introducing $…
Finite nuclei in an extended Nambu-Jona-Lasinio model
Cheng-Jun Xia, Yu-Ting Rong, Ting-Ting Sun
We propose a new theoretical framework to investigate the properties of finite nuclei based on an extended Nambu-Jona-Lasinio (eNJL) model, where the Dirac sea, the spontaneous chi…