Results 11 to 20 of about 13,430 (234)

Chargino Production at an e-e- Collider [PDF]

open access: yesPhysics Letters B, 1997
The chargino pair production in $e^-e^-$ collisions with their subsequent decays are considered within SUSY models with R-parity violation and with lepton number non-conservation.
Acker   +39 more
core   +4 more sources

The Neutralino Mass: Correlation With The Charginos [PDF]

open access: yesModern Physics Letters A, 2006
As the fundamental SU(2) supersymmetric parameters can be determined in the chargino sector, and the remaining fundamental parameters of the minimal supersymmetric extensions of the standard model can be analyzed in the neutralino sector, the two sectors
Boz, Muge, Pak, Namik K.
core   +4 more sources

Precision measurements of Higgs-chargino couplings in chargino pair production at a muon collider [PDF]

open access: yesThe European Physical Journal C, 2003
We study chargino pair production on the heavy Higgs resonances at a muon collider in the MSSM. At $\sqrt{s} \approx 350$ GeV cross sections up to 2 pb are reached depending on the supersymmetric scenario and the beam energy spread. The resonances of the
Barger   +10 more
core   +4 more sources

Search for electroweak production of supersymmetric particles in final states with two or three leptons at $$\sqrt{s}=13\hbox {TeV}$$ s=13TeV with the ATLAS detector [PDF]

open access: yesEuropean Physical Journal C: Particles and Fields, 2018
A search for the electroweak production of charginos, neutralinos and sleptons decaying into final states involving two or three electrons or muons is presented.
M. Aaboud   +2876 more
doaj   +2 more sources

Single chargino production at linear colliders [PDF]

open access: yes, 2000
We study the single chargino production $e^+ e^- \to \tilde \chi^{\pm} \mu^{\mp}$ at linear colliders which occurs through the $\l_{121}$ R-parity violating coupling constant. We focus on the final state containing 4 leptons and some missing energy.
Moreau, G.
core   +5 more sources

Chargino Production at LEP2 in a Supergravity Model [PDF]

open access: yesPhysics Letters B, 1996
In the framework of a particular supergravity model which provides a natural solution to the $\mu$--problem we show how the discovery of a chargino at LEP2 and the measurement of its mass and production cross--section, together with the measurement of ...
Abreu   +71 more
core   +5 more sources

Chargino and neutralino decays revisited [PDF]

open access: greenThe European Physical Journal C, 2001
We perform a comprehensive analysis of the decays of charginos and neutralinos in the Minimal Supersymmetric Standard Model where the neutralino $ _1^0$ is assumed to be the lightest supersymmetric particle. We focus, in particular, on the three-body decays of the next-to-lightest neutralino and the lightest chargino into the lightest neutralino and ...
A. Djouadi   +2 more
openalex   +5 more sources

Pair production of the lightest chargino at γγ-collider

open access: yesNuclear Physics B, 2019
Chargino pair production via photon–photon collision is investigated in the Minimal Supersymmetric Standard Model at a future linear collider. The process is computed using all the possible diagrams at the next-to-leading order, including box, triangle ...
Nasuf Sonmez
doaj   +4 more sources

Very Light Charginos and Higgs Decays [PDF]

open access: yesJournal of High Energy Physics, 2013
We explore modifications to the loop-induced Higgs couplings h\gamma\gamma\ and h\gamma Z from light charginos in the Minimal Supersymmetric Standard Model.
Batell, Brian   +2 more
core   +2 more sources

Squark cascade decays to charginos/neutralinos: Gluon radiation [PDF]

open access: bronzePhysical Review D, 2008
16 pages, 5 ...
R. Horsky   +3 more
openalex   +5 more sources

Home - About - Disclaimer - Privacy