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gg?h? ?+?- at the upgraded Fermilab Tevatron

gg?h? ?+?- at the upgraded Fermilab Tevatron
gg?h? ?+?- at the upgraded Fermilab Tevatron
We study the neutral Higgs boson production via the gluon usion process with the ?+?? final state at the upgraded Fermilab Tevatron, including a complete simulation of signal channels and leading background processes. For the SM Higgs boson, this h??+?? channel may provide important addition for the Higgs boson discovery in the mass range 120-140 GeV. In minimal supersymmetric models, natural enhancement for the signal rate over the SM expectation makes the h,H,A??+?? signal observable for large tan ? and low MA, which may lead to full coverage for SUSY Higgs parameters at the Tevatron with a moderate integrated luminosity.
standard model, supersymmetric standard model, higgs physics, hadronic, colliders.
1-9
Belyaev, Alexander
6bdb9638-5ff9-4b65-a8f2-34bae3ac34b3
Han, Tao
d6a724bb-3294-41f5-bfdc-cee1d3a2c8c8
Rosenfeld, Rogerio
932244a8-2a6f-4ff8-8a97-a6ee2d1d4669
Belyaev, Alexander
6bdb9638-5ff9-4b65-a8f2-34bae3ac34b3
Han, Tao
d6a724bb-3294-41f5-bfdc-cee1d3a2c8c8
Rosenfeld, Rogerio
932244a8-2a6f-4ff8-8a97-a6ee2d1d4669

Belyaev, Alexander, Han, Tao and Rosenfeld, Rogerio (2003) gg?h? ?+?- at the upgraded Fermilab Tevatron. Journal of High Energy Physics, JHEP07 (21), 1-9. (doi:10.1088/1126-6708/2003/07/021).

Record type: Article

Abstract

We study the neutral Higgs boson production via the gluon usion process with the ?+?? final state at the upgraded Fermilab Tevatron, including a complete simulation of signal channels and leading background processes. For the SM Higgs boson, this h??+?? channel may provide important addition for the Higgs boson discovery in the mass range 120-140 GeV. In minimal supersymmetric models, natural enhancement for the signal rate over the SM expectation makes the h,H,A??+?? signal observable for large tan ? and low MA, which may lead to full coverage for SUSY Higgs parameters at the Tevatron with a moderate integrated luminosity.

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More information

Published date: 11 July 2003
Additional Information: We have suggested for the first time to use gg- >h- >tau tau channel to search for SM or MSSM Higgs boson at the Tevatron and have demonstrated the great potential of using this process in both cases.
Keywords: standard model, supersymmetric standard model, higgs physics, hadronic, colliders.

Identifiers

Local EPrints ID: 46714
URI: http://eprints.soton.ac.uk/id/eprint/46714
PURE UUID: 3b18ca76-f260-4e8b-bc3c-48d3c18e7672
ORCID for Alexander Belyaev: ORCID iD orcid.org/0000-0002-1733-4408

Catalogue record

Date deposited: 17 Jul 2007
Last modified: 25 Jul 2020 01:38

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Contributors

Author: Tao Han
Author: Rogerio Rosenfeld

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