Effect of the $\sigma$-cut potential on the properties of neutron stars with or without a hyperonic core

N. K. Patra, B. K. Sharma, A. Reghunath +2

Motivated by the recent observation of high-mass pulsars ($M\simeq 2M_{\odot }$), we employ the $\sigma$-cut potential on the equation of state (EOS) of high-density matter and the pro…