Dr
Sven Heinemeyer
(IFCA, Santander)
7/26/07, 4:30 PM
Colliders - Higgs Phenomenology
Parallel Talk
We present new phenomenological analysis for the discovery of the heavy neutral MSSM
Higgs bosons at the LHC.
We analyze the search reach of the CMS experiment for the heavy
neutral MSSM Higgs bosons with an integrated luminosity of 30 or
60 fb^-1. This is done by combining the latest results for the CMS
experimental sensitivities based on full simulation studies with
state-of-the-art...
Dr
Alexander Muck
(RWTH Aachen)
7/26/07, 4:50 PM
Colliders - Higgs Phenomenology
Parallel Talk
Higgs-boson production in association with bottom quarks is an important
discovery channel for supersymmetric Higgs particles at hadron colliders for
large values of $\tan\beta$. We present the complete order $\alpha$ electroweak
and order $\alpha_s$ strong corrections to Higgs production
through bottom fusion in the MSSM and improve this next-to-leading-order
prediction by known...
Prof.
Chung Kao
(University of Oklahoma)
7/26/07, 5:10 PM
Colliders - Higgs Phenomenology
Parallel Talk
We investigate the prospects for the discovery at the CERN Large Hadron
Collider of a neutral Higgs boson produced with one bottom quark followed
by Higgs decay into a pair of tau leptons.
We work within the framework of the minimal supersymmetric model.
The dominant physics background from the production of $b\tau^+\tau^-$,
$j\tau^+\tau^-$ ($j = g, u, d, s, c$), $b\bar{b}W^+W^-$,...
Dr
Stefan Hesselbach
(University of Southampton)
7/26/07, 5:30 PM
Colliders - Higgs Phenomenology
Parallel Talk
We investigate the viability of observing charged Higgs bosons (H^+)
produced in association with W bosons at the CERN Large Hadron Collider,
using the leptonic decay H^+ -> tau^+ nu_tau and hadronic W-decay,
within different scenarios of the Minimal Supersymmetric Standard Model
(MSSM) with both real and complex parameters. Performing a parton
level study we show how the irreducible...
Michael Spannowsky
(LMU)
7/26/07, 5:50 PM
Colliders - Higgs Phenomenology
Parallel Talk
The discovery of a charged-Higgs-boson would be a clear signal for physics beyond the
Standard Model. In the usual LHC channels we only have realistic chances for such a
discovery if the bottom-Yukawa coupling is enhanced. Supersymmetric flavor physics in
general predicts squark mixing which can significantly change the pattern of
charged-Higgs production and circumvent the chiral...
Dr
Satoru Kaneko
(IFIC, Valencia Univ.)
7/26/07, 6:10 PM
Colliders - Higgs Phenomenology
Parallel Talk
In some class of supersymmetric models, the right-handed neutrino mass is given as a consequence of the
supersymmetry (SUSY) breaking and its scale could be as low as TeV scale due to the Giudice-Masiero mechanism. A
phenomenologically interesting feature of this scenario is an enhancement of a scalar trilinear interaction of Higgs-
slepton-(right-handed) sneutrino. We study some...
