R-parity violating minimal supergravity model
نویسندگان
چکیده
منابع مشابه
R-Parity violating minimal supergravity at the LHC
We consider the case where supersymmetry with broken R-parity is embedded in the minimal supergravity model (mSUGRA). This alters the standard mSUGRA spectrum and opens a wide range in parameter space, where the scalar tau is the lightest supersymmetric particle, instead of the lightest neutralino. We study the resulting LHC phenomenology. Promising signatures would be detached vertices from lo...
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We study Bs → μ+μ− in the context of the R-parity violating minimal supergravity in the high tan β regime. We find that the lowest value of the branching ratio can go well below the present LHCb sensitivity and hence Bs → μ+μ− can even be invisible to the LHC. We also find that the present upper bound on Br(Bs → μ+μ−) puts strong constraint on the minimal supergravity parameter space. The const...
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We show that the present experimental limits on electron-nucleon interactions that violate both parity and time reversal invariance provide new stringent bounds on the imaginary parts of some of the products of the R-parity violating coupling constants in the R-parity violating Minimal Supersymmetric Standard Model. 11.30.Er,12.60.Jv,32.10.Dk Typeset using REVTEX
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ژورنال
عنوان ژورنال: Physical Review D
سال: 2004
ISSN: 1550-7998,1550-2368
DOI: 10.1103/physrevd.69.115002