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Publications Influence

The NLO multileg working group: summary report

- Z.Bern, S.Dittmaier, +44 authors G.Zanderighi
- Physics
- 4 March 2008

This report summarizes the activities of the NLM working group of the Workshop 'Physics at TeV Colliders', Les Houches, France, 11-29 June, 2007.

96 4- PDF

Relic density of dark matter in the NMSSM

- G.Belanger, F.Boudjema, C.Hugonie, A.Pukhov, A.Semenov
- Physics
- 16 May 2005

We present a code to compute the relic density of dark matter in the Next-to-Minimal Supersymmetric Standard Model (NMSSM). Dominant corrections to the Higgs masses are calculated with NMHDECAY as… Expand

29 4- PDF

Les houches physics at TeV colliders 2005, standard model and Higgs working group: Summary report

- C.Buttar, S.Dittmaier, +118 authors M.Zanetti
- Physics
- 13 April 2006

This Report summarises the activities of the "SM and Higgs" working group for the Workshop "Physics at TeV Colliders", Les Houches, France, 2-20 May, 2005. On the one hand, we performed a variety of… Expand

134 2- PDF

Requirements on collider data to match the precision of WMAP on supersymmetric dark matter.

- B. C. Allanach, G.Belanger, F.Boudjema, A. Pukhov
- Physics
- 6 October 2004

If future colliders discover supersymmetric particles and probe their properties, one could predict the dark matter density of the Universe and would constrain cosmology with the help of precision… Expand

55 1- PDF

SUSY Higgs at the LHC: Large stop mixing effects and associated production

- G.Belanger, F.Boudjema, K.Sridhar
- Physics
- 15 April 1999

We revisit the effect of the large stop mixing on the decay and production of the lightest SUSY Higgs at the LHC. We stress that whenever the inclusive 2-photon signature is substantially reduced,… Expand

2 1- PDF

WMAP constraints on SUGRA models with non-universal gaugino masses and prospects for direct detection

- G.Belanger, F.Boudjema, A.Cottrant, A. Pukhov, A. Semenov
- Physics
- 19 July 2004

Abstract We discuss constraints on supersymmetric models arising from the relic density measurements of WMAP as well as from direct and precision measurements, LEP, b → s γ , ( g − 2 ) μ , B s → μ +… Expand

85- PDF

Relic density at one-loop with gauge boson pair production

- N.Baro, F.Boudjema, G.Chalons, Sun Hao
- Physics
- 19 October 2009

We have computed the full one-loop corrections (electroweak as well as QCD)
to processes contributing to the relic density of dark matter in the MSSM where
the LSP is the lightest neutralino. We… Expand

47- PDF

A lower limit on the neutralino mass in the MSSM with non-universal gaugino masses

- G. Bélanger, F.Boudjema, A. Pukhov, S. Rosier-Lees
- Physics
- 16 December 2002

We discuss constraints on SUSY models with non-unified gaugino masses. We concentrate on the slepton/gaugino sector and obtain a lower limit on the neutralino mass combining direct limits, indirect… Expand

15- PDF

micrOMEGAs: recent developments

- G.Belanger, F.Boudjema, A.Pukhov, A.Semenov
- Physics
- 24 October 2002

The program micrOMEGAs that calculates the relic density of the lightest supersymmetric particle (LSP) in the MSSM is presented. The impact of coannihilation channels and of higher order corrections… Expand

2- PDF

Minimal ten-parameter hermitian texture zeroes mass matrices and the CKM matrix

- M. Baillargeon, F.Boudjema, C. Hamzaoui, J.Lindig
- Physics, Mathematics
- 1 September 1998

Hermitian mass matrices for the up and down quarks with texture zeroes but with the minimum number of parameters, ten, are investigated. We show how these minimum parameter forms can be obtained from… Expand

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