Light Higgsino Dark Matter

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Drees, M. ; Nojiri, M M. ; Roy, D. P. ; Yamada, Y. (1997)

We re-investigate the question whether a light higgsino-like neutralino is a viable Dark Matter candidate. To this end we compute the dominant one-loop corrections to the masses of the higgsino-like states in the minimal Supersymmetric Standard Model (MSSM), due to loop... View more
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