A note on modulus-dominated SUSY-breaking

作者：Maxin James A^*; Mayes Van E; Nanopoulos D V

来源：Physics Letters B, 2010, 690(5): 501-507.

DOI：10.1016/j.physletb.2010.05.077

• Phenomenology
• String theory
• Cosmology
• Dark matter
• Particle physics

In models where supersymmetry-breaking is dominated by the Kahler moduli and/or the universal dilaton, the B-parameter at the unification scale should be consistent with the value of tan beta at the electroweak scale determined by minimization of the Higgs potential triggering REWSB. We study such models employing a self-consistent determination of the B-parameter. In particular, we study the viability of a generic model, as well as M-theory and Type llB flux compactifications with modulus-dominated supersymmetric soft-terms from the GUT scale, M(GUT) = 2 x 10(16) GeV.

• 出版日期2010-7-5