CP-violating Higgs at Tevatron

Journal Article · Sun Nov 23 00:00:00 EST 2008 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.3051916· OSTI ID:21255007

Das, Siba Prasad; Drees, Manuel ^[1]; Datta, Amitava ^[2]

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1. Physikalisches Institut der Universitaet Bonn, Nussiallee 12, D-53115 Bonn (Germany)
2. Indian Institutes of Science Education and Research, Salt Lake City, Kolkata-700106 (India)

We analyze the prospect for observing the intermediate neutral Higgs (h{sub 2}) boson in its decay to two lighter Higgs bosons (h{sub 1}) at the Tevatron in the framework of the CP violating MSSM using the PYTHIA event generator. We consider the lepton+4-jets+Ee{sub T} channel from pp-bar{yields}Wh{sub 2}{yields}Wh{sub 1}h{sub 1}{yields}lv{sub l}bb-barbb-bar, with two or three tagged b jets. We found that it is very hard to observe this signature in the LEP-allowed region of parameter space, due to the small signal efficiency.

• OSTI ID: 21255007
• Journal Information: AIP Conference Proceedings, Vol. 1078, Issue 1; Conference: SUSY08: 16. international conference on supersymmetry and the unification of fundamental interactions, Seoul (Korea, Republic of), 16-21 Jun 2008; Other Information: DOI: 10.1063/1.3051916; (c) 2008 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
CP INVARIANCE
FERMILAB TEVATRON
HIGGS BOSONS
HIGGS MODEL
LEP STORAGE RINGS
LEPTONS
PARTICLE DECAY
STANDARD MODEL
SUPERSYMMETRY