Dark matter in the NMSSM with small $\lambda$ and $\kappa$

M. M. Almarashi, F. Alhazmi, R. Abdulhafidh +1

The NMSSM provides an excellent dark matter candidate, usually, the lightest neutralino (${\tilde{\chi }}_1^0$) being the lightest supersymmetric particle (LSP), in the universe. It is a m…