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Interplay of Higgs and Sparticle Masses in the CMSSM with updated SUSY constraints

Interplay of Higgs and Sparticle Masses in the CMSSM with updated SUSY constraints
Interplay of Higgs and Sparticle Masses in the CMSSM with updated SUSY constraints
We estimate the bounds on Higgs and sparticle masses and discuss their correlations in the constrained minimal supersymmetric standard model (CMSSM). In our analysis we have applied the present constraints from collider and low energy experiments, as well as the experimental bound on cold dark matter from WMAP. For a given lightest Higgs boson mass, which is expected to be measured with good precision at the LHC, we find important correlations between the Higgs and sparticle masses which allows one to delineate the MSSM model parameters and particle spectra. We have also demonstrated an important complementarity between the LHC and direct dark matter detection experiments emphasizing that by including the experimental input both from collider physics and from dark matter detection experiments, one would significantly improve the measurement of the SUSY spectrum and the underlying parameter space.
1-27
Belyaev, Alexander
6bdb9638-5ff9-4b65-a8f2-34bae3ac34b3
Dar, Shahida
00ac66ba-131d-4352-bc08-07aa7930bb72
Gogoladze, Ilia
46838abf-ca4c-475d-b870-ca3ca18b5d56
Mustafayev, Azar
54f285e4-87a1-4f4e-88e4-69c1d6716991
Shafi, Qaisar
547764f3-e269-4c8b-b1e8-8b352b9814d1
Belyaev, Alexander
6bdb9638-5ff9-4b65-a8f2-34bae3ac34b3
Dar, Shahida
00ac66ba-131d-4352-bc08-07aa7930bb72
Gogoladze, Ilia
46838abf-ca4c-475d-b870-ca3ca18b5d56
Mustafayev, Azar
54f285e4-87a1-4f4e-88e4-69c1d6716991
Shafi, Qaisar
547764f3-e269-4c8b-b1e8-8b352b9814d1

Belyaev, Alexander, Dar, Shahida, Gogoladze, Ilia, Mustafayev, Azar and Shafi, Qaisar (2007) Interplay of Higgs and Sparticle Masses in the CMSSM with updated SUSY constraints. Pre-print, 1-27.

Record type: Article

Abstract

We estimate the bounds on Higgs and sparticle masses and discuss their correlations in the constrained minimal supersymmetric standard model (CMSSM). In our analysis we have applied the present constraints from collider and low energy experiments, as well as the experimental bound on cold dark matter from WMAP. For a given lightest Higgs boson mass, which is expected to be measured with good precision at the LHC, we find important correlations between the Higgs and sparticle masses which allows one to delineate the MSSM model parameters and particle spectra. We have also demonstrated an important complementarity between the LHC and direct dark matter detection experiments emphasizing that by including the experimental input both from collider physics and from dark matter detection experiments, one would significantly improve the measurement of the SUSY spectrum and the underlying parameter space.

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More information

Published date: 2007
Additional Information: arXiv:0712.1049v2

Identifiers

Local EPrints ID: 57074
URI: http://eprints.soton.ac.uk/id/eprint/57074
PURE UUID: 75617131-2e28-4bec-a048-ac174858e7c8
ORCID for Alexander Belyaev: ORCID iD orcid.org/0000-0002-1733-4408

Catalogue record

Date deposited: 13 Aug 2008
Last modified: 12 Dec 2021 03:37

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Contributors

Author: Shahida Dar
Author: Ilia Gogoladze
Author: Azar Mustafayev
Author: Qaisar Shafi

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