ar X iv : 0 80 8 . 41 28 v 1 [ he p - ph ] 2 9 A ug 2 00 8 Predictions for Supersymmetric Particle Masses using Indirect Experimental and Cosmological Constraints
نویسنده
چکیده
X iv :0 80 8. 41 28 v1 [ he pph ] 2 9 A ug 2 00 8 Predictions for Supersymmetric Particle Masses using Indirect Experimental and Cosmological Constraints O. Buchmueller, R. Cavanaugh, A. De Roeck, J.R. Ellis, H. Flächer, S. Heinemeyer, G. Isidori , K.A. Olive, P. Paradisi, F.J. Ronga, G. Weiglein CERN, CH-1211 Geneve 23, Switzerland Fermi National Accelerator Laboratory, P.O. Box 500, Batavia, Illinois 60510, USA Physics Department, University of Illinois at Chicago, Chicago, Illinois 60607-7059, USA Antwerp University, B-2610 Wilrijk, Belgium Instituto de F́ısica de Cantabria (CSIC-UC), E–39005 Santander, Spain INFN, Laboratori Nazionali di Frascati, Via E. Fermi 40, I–00044 Frascati, Italy Scuola Normale Superiore, Piazza dei Cavalieri 7, I-56126 Pisa, Italy School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA Physik-Department, Technische Universität München, D-85748 Garching, Germany Institute for Particle Physics, ETH Zürich, CH-8093 Zürich, Switzerland IPPP, University of Durham, Durham DH1 3LE, U.K.
منابع مشابه
ar X iv : 0 90 8 . 07 31 v 1 [ he p - ph ] 5 A ug 2 00 9 Coannihilation Scenarios and Particle Spectroscopy in SU
We identify a variety of coannihilation scenarios in a supersymmetric SU(4)c×SU(2)L×SU(2)R model with discrete left-right symmetry. Non-universal gaugino masses, compatible with the gauge symmetry, play an essential role in realizing gluino and bino-wino coannihilation regions that are consistent with the WMAP dark matter constraints. We also explore regions of the parameter space in which the ...
متن کاملar X iv : 0 90 8 . 38 09 v 1 [ he p - ph ] 2 6 A ug 2 00 9 HADRONIC AND SPIN PHYSICS : REVIEW
I will summarize the numerous contributions which were presented in the session Hadronic and Spin Physics, largely dominated by new experimental results.
متن کاملar X iv : 0 90 9 . 18 41 v 1 [ he p - ph ] 9 S ep 2 00 9 TeV Scale Spontaneous R - Parity Violation
Understanding the origin or absence of the R-parity violating interactions in the minimal supersymmetric Standard Model is a vital and open issue. Here we show that in the minimal B−L models, R-parity and B−L are spontaneously broken at the TeV scale. We also briefly discuss the phenomenological and cosmological aspects of these scenarios.
متن کاملar X iv : 0 80 8 . 02 85 v 1 [ he p - ph ] 3 A ug 2 00 8 Hints from Tevatron , a prelude to what ?
We comment on the recent results from the Tevatron experiments in the W+jets channel and consider some models as the possible underlying physical theories. We also list some channels for further studies.
متن کاملar X iv : 0 80 8 . 04 70 v 2 [ he p - ph ] 1 8 A ug 2 00 8 Gravity in Gauge Mediation
We investigate O’Raifeartaigh-type models for F-term supersymmetry breaking in gauge mediation scenarios in the presence of gravity. It is pointed out that the vacuum structure of those models is such that in metastable vacua gravity mediation contribution to scalar masses is always suppressed to the level below 1 percent, almost sufficient for avoiding FCNC problem. Close to that limit, gravit...
متن کامل