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Please use this identifier to cite or link to this item: http://repository.iitr.ac.in/handle/123456789/14503
Title: Swiss-cheese gravitino dark matter
Authors: Misra A.
Published in: Nuclear Physics B - Proceedings Supplements
Abstract: We present a phenomenological model which we show can be obtained as a local realization of large volume D3/. D7μ-Split SUSY on a nearly special Lagrangian three-cycle embedded in the big divisor of a Swiss-Cheese Calabi-Yau [Mansi Dhuria, Aalok Misra, arXiv:1207.2774 [hep-ph], Nucl. Phys. B867 (2013) 636-748]. After identification of the first generation of SM leptons and quarks with fermionic super-partners of four Wilson line moduli, we discuss the identification of gravitino as a potential dark matter candidate. We also show that it is possible to obtain a 125 GeV light Higgs in our setup. © 2014 Elsevier B.V.
Citation: Nuclear Physics B - Proceedings Supplements (2014), 251-252(): 50-55
URI: https://doi.org/10.1016/j.nuclphysbps.2014.04.009
http://repository.iitr.ac.in/handle/123456789/14503
Issue Date: 2014
Publisher: Elsevier
Keywords: (N)LSP decays
Dark matter
Large volume swiss-cheese Calabi-Yau's
Relic abundance
Split supersymmetry
ISSN: 9205632
Author Scopus IDs: 7402454182
Author Affiliations: Misra, A., Department of Physics, Indian Institute of Technology, Roorkee - 247 667, Uttarakhand, India
Corresponding Author: Misra, A.; Department of Physics, Indian Institute of Technology, Roorkee - 247 667, Uttarakhand, India; email: aalokfph@iitr.ernet.in
Appears in Collections:Journal Publications [PH]

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