Particle number conserving BCS approach in the relativistic mean field model and its application to ${}^{32-74}$Ca

Rong An, Lisheng Geng, Shisheng Zhang +1

A particle number conserving BCS approach (FBCS) is formulated in the relativistic mean field (RMF) model. It is shown that the so-obtained RMF+FBCS model can describe the weak pai…