Production of charginos, neutralinos, and sleptons at hadron colliders
We analyze the production of charginos, neutralinos, and sleptons at the hadron colliders
Tevatron and LHC in the direct channels pp/pp→ χ ̃ i χ ̃ j+ X and ℓ ̃ ℓ ̃′+ X. The cross …
Tevatron and LHC in the direct channels pp/pp→ χ ̃ i χ ̃ j+ X and ℓ ̃ ℓ ̃′+ X. The cross …
Hadronic uncertainties in the elastic scattering of supersymmetric dark matter
J Ellis, KA Olive, C Savage - Physical Review D—Particles, Fields, Gravitation …, 2008 - APS
We review the uncertainties in the spin-independent and spin-dependent elastic scattering
cross sections of supersymmetric dark matter particles on protons and neutrons. We …
cross sections of supersymmetric dark matter particles on protons and neutrons. We …
Two cutoff phase space slicing method
BW Harris, JF Owens - Physical Review D, 2002 - APS
The phase space slicing method of two cutoffs for next-to-leading-order Monte Carlo style
QCD corrections has been applied to many physics processes. The method is intuitive …
QCD corrections has been applied to many physics processes. The method is intuitive …
Implications of a 125 GeV Higgs scalar for the LHC supersymmetry<? format?> and neutralino dark matter searches
The ATLAS and CMS collaborations have reported an excess of events in the γ γ, ZZ*→ 4 ℓ
and WW* search channels at an invariant mass m≃ 125 GeV, which could be the first …
and WW* search channels at an invariant mass m≃ 125 GeV, which could be the first …
A comprehensive approach to new physics simulations
We describe a framework to develop, implement and validate any perturbative Lagrangian-
based particle physics model for further theoretical, phenomenological and experimental …
based particle physics model for further theoretical, phenomenological and experimental …
Supergravity with a gravitino lightest supersymmetric particle
JL Feng, S Su, F Takayama - Physical Review D—Particles, Fields, Gravitation …, 2004 - APS
We investigate supergravity models in which the lightest supersymmetric particle (LSP) is a
stable gravitino. We assume that the next-lightest supersymmetric particle (NLSP) freezes …
stable gravitino. We assume that the next-lightest supersymmetric particle (NLSP) freezes …
Threshold resummation for gaugino pair production at hadron colliders
J Debove, B Fuks, M Klasen - Nuclear Physics B, 2011 - Elsevier
We present a complete analysis of threshold resummation effects on direct light and heavy
gaugino pair production at the Tevatron and the LHC. Based on a new perturbative …
gaugino pair production at the Tevatron and the LHC. Based on a new perturbative …
The CMSSM and NUHM1 after LHC run 1
We analyze the impact of data from the full Run 1 of the LHC at 7 and 8 TeV on the CMSSM
with μ> 0 μ> 0 and< 0< 0 and the NUHM1 with μ> 0 μ> 0, incorporating the constraints …
with μ> 0 μ> 0 and< 0< 0 and the NUHM1 with μ> 0 μ> 0, incorporating the constraints …
Update on the direct detection of supersymmetric dark matter
We compare updated predictions for the elastic scattering of supersymmetric neutralino dark
matter with the improved experimental upper limit recently published by Cryogenic Dark …
matter with the improved experimental upper limit recently published by Cryogenic Dark …
Threshold resummation for slepton-pair production at hadron colliders
We present a first and extensive study of threshold resummation effects for supersymmetric
(SUSY) particle production at hadron colliders, focusing on Drell–Yan like slepton-pair and …
(SUSY) particle production at hadron colliders, focusing on Drell–Yan like slepton-pair and …