208 citations · 327 across the 7 of their papers we have counts for
7 papers
Relativistic symmetry in deformed nuclei by similarity renormalization group
Jian-You Guo, Shou-Wan Chen, Zhong-Ming Niu +2
The similarity renormalization group is used to transform a general Dirac Hamiltonian into diagonal form. The diagonal Dirac operator consists of the nonrelativistic term, the spin…
Further investigation of the relativistic symmetry by similarity renormalization group
Dong-Peng Li, Shou-Wan Chen, Jian-You Guo
Following a recent rapid communications[Phys.Rev.C85,021302(R) (2012)], we present more details on the investigation of the relativistic symmetry by use of the similarity renormali…
Resonant states of deformed nuclei in complex scaling method
Quan Liu, Jian-You Guo, Zhong-Ming Niu +1
We develop a complex scaling method for describing the resonances of deformed nuclei and present a theoretical formalism for the bound and resonant states on the same footing. With…
Relativistic effect of spin and pseudospin symmetries
Shou-Wan Chen, Jian-You Guo
Dirac Hamiltonian is scaled in the atomic units , which allows us to take the non-relativistic limit by setting the Compton wavelength . The evolutio…
A new approach to bulk viscosity in strange quark matter at high densities
Shou-wan Chen, Hui Dong, Qun Wang
A new method is proposed to compute the bulk viscosity in strange quark matter at high densities. Using the method it is straightforward to prove that the bulk viscosity is positiv…
A general derivation of differential cross section in quark-quark scatterings at fixed impact parameter
Shou-wan Chen, Jian Deng, Jian-hua Gao +1
We propose a general derivation of differential cross section in quark-quark scatterings at fixed impact parameters. The derivation is well defined and free of ambiguity in the con…