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Scales, Couplings Revisited and Low Energy Phenomenology in M-theory on $S^1/Z_2$

Chao-Shang Huang·Tianjun Li·Wei Liao·Qi-Shu Yan·Shou Hua Zhu
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Abstract

We revisit the eleven dimension Planck scale, the physical scale of the eleventh dimension, the physical scale of Calabi-Yau manifold and coupling in hidden sector in M-theory on $S^1/Z_2$. And we discuss the reasonable bound on them. Considering F-term of dilaton and moduli SUSY breaking and choosing two repersentative points which correspond to scalar quasi-massless scenario and dilaton dominant SUSY breaking scenario respectively, we analyze experimental constraints to the parameter space. The sparticle spectrum and some phenomenological predictions are also given.

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Chao-Shang Huang, Tianjun Li, Wei Liao, Qi-Shu Yan, Shou Hua Zhu. 1999-06-08. Scales, Couplings Revisited and Low Energy Phenomenology in M-theory on $S^1/Z_2$. https://doi.org/10.1007/s100520000507

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