Constraining slepton and chargino through compressed top squark search
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DOI: 10.1007/jhep04(2018)024
Abstract: A bstractWe examine the compressed mass spectrum with sub-TeV top squark t˜$$ \left(\tilde{t}\right) $$ as lightest colored (s)particle in natural supersymmetry (SUSY). Such spectra are searched along with an additional hard jet, not only to… read more here.
Keywords: slepton; squark; chargino; search ... See more keywords
Search for long-lived charginos based on a disappearing-track signature in pp collisions at s=13$$ \sqrt{s}=13 $$ TeV with the ATLAS detector
Sign Up to like & getrecommendations! Published in 2018 at "Journal of High Energy Physics"
DOI: 10.1007/jhep06(2018)022
Abstract: A bstractThis paper presents a search for direct electroweak gaugino or gluino pair production with a chargino nearly mass-degenerate with a stable neutralino. It is based on an integrated luminosity of 36.1 fb−1 of pp… read more here.
Keywords: chargino; sqrt tev; disappearing track; search long ... See more keywords
Constraining the R -symmetric chargino NLSP at the LHC
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review D"
DOI: 10.1103/physrevd.97.115044
Abstract: We present a phenomenological study of Dirac electroweakinos in a $U(1)_R$ extension of the MSSM with a strictly $R$-symmetric Higgs sector (MRSSM) and gauge-mediated supersymmetry breaking. One of the distinguishing features of the MRSSM is… read more here.
Keywords: chargino; nlsp lhc; symmetric chargino; chargino nlsp ... See more keywords