Home News About Us Contact Contributors Disclaimer Privacy Policy Help FAQ

Home
Search
Quick Search
Advanced
Fulltext
Browse
Collections
Persons
My eDoc
Session History
Login
Name:
Password:
Documentation
Help
Support Wiki
Direct access to
document ID:


          Institute: MPI für Physik     Collection: MPI für Physik     Display Documents



ID: 544028.0, MPI für Physik / MPI für Physik
Towards High-Precision Predictions for the MSSM Higgs Sector
Authors:Degrassi, G.; Heinemeyer, S.; Hollik, W.; Slavich, P.; Weiglein, G.
Date of Publication (YYYY-MM-DD):2003
Title of Journal:European Physical Journal C
Journal Abbrev.:Eur.Phys.J.C
Issue / Number:28
Start Page:133
End Page:143
Audience:Not Specified
Intended Educational Use:No
Abstract / Description:The status of the evaluation of the MSSM Higgs sector is reviewed. The
phenomenological impact of recently obtained corrections is discussed. In
particular it is shown that the upper bound on m_h within the MSSM is shifted
upwards. Consequently, lower limits on tan beta obtained by confronting the
upper bound as function of tan beta with the lower bound on m_h from Higgs
searches are significantly weakened. Furthermore, the region in the M_A-tan
beta-plane where the coupling of the lightest Higgs boson to down-type fermions
is suppressed is modified. The presently not calculated higher-order
corrections to the Higgs-boson mass matrix are estimated to shift the mass of
the lightest Higgs boson by up to 3 GeV.
Classification / Thesaurus:Phenomenology of High Energy Physics
Comment of the Author/Creator:19 pages, 5 figures, reference added. Version to appear in Eur. Phys. Jour. C
External Publication Status:published
Document Type:Article
Communicated by:N.N.
Affiliations:MPI für Physik
Identifiers:LOCALID:MPP-2002-78
URL:http://www.slac.stanford.edu/spires/find/hep/www?r...
URL:http://arXiv.org/abs/hep-ph/0212020
URL:http://publications.mppmu.mpg.de/?action=search&mp...
Full Text:
You have privileges to view the following file(s):
hep-ph/0212020.pdf  [2,00 Mb] [Comment:file from upload service]  
 
The scope and number of records on eDoc is subject to the collection policies defined by each institute - see "info" button in the collection browse view.