Phenomenological implications of e??·3/e??·7 (reversed) e???-split-like supersymmetry scenario

摘要

A phenomenological model is presented which can be obtained as a local Swiss-Cheese Calabia€“Yau string-theoretic compactification with a mobile e??·3- and fluxed stacks of wrapped e??·7-branes. It provides a natural realization of (reversed) e???-split-like supersymmetry wherein the squarks, sleptons, gauginos, higgsino and one of the Higgs doublets are very heavy while with some fine tuning, it is possible to obtain another light Higgs of mass 125 GeV. We discuss the role of the heavy quarks/sleptons and the light Higgs inobtaining long-lived gluinos (a natural consequence of split SUSY),