Statistical Combination of Atlas Run 2 Searches for Charginos and Neutralinos at the Lhc
Statistical Combination of Atlas Run 2 Searches for Charginos and Neutralinos at the Lhc
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Özet
Statistical combinations of searches for charginos and neutralinos using various decay channels are performed using Formula Presented of Formula Presented collision data at Formula Presented with the ATLAS detector at the Large Hadron Collider. Searches targeting pure-wino chargino pair production, pure-wino chargino-neutralino production, or Higgsino production decaying via standard model Formula Presented, Formula Presented, or Formula Presented bosons are combined to extend the mass reach to the produced supersymmetric particles by 30-100 GeV. The depth of the sensitivity of the original searches is also improved by the combinations, lowering the 95% C.L. cross-section upper limits by 15%-40%. © 2024 CERN, for the ATLAS Collaboration.
Açıklama
Anahtar kelimeler
ATLAS detectors, Decay channels, Large Hadron Collider, Large-hadron colliders, Neutralinos, Pair production, Standard model, Upper limits, 13000 GeV-cms, standard model, chargino, GeV, channel cross section: upper limit, Mathematical Sciences, High Energy Physics - Experiment, Subatomär fysik, High Energy Physics - Experiment (hep-ex), Engineering, neutralino, neutralinos, Subatomic Physics, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], upper limits, Neutralinos, cross section, upper limit, info:eu-repo/classification/ddc/530, Settore FIS/01, Higgsino: pair production, cross section, article, Particle and High Energy Physics, ATLAS, Nuclear and Plasma Physics, neutralino: associated production, Upper limits, chargino: pair production, Decay channels, Physical sciences, p p, CERN LHC Coll, Large Hadron Collider, Physical Sciences, Wino: pair production, upper limit, Standard model, General Physics, Pair production, p p: scattering, [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], sparticle: mass: lower limit, p p, scattering, Mathematical sciences, FOS: Physical sciences, LHC, ATLAS, High Energy Physics, -, 530, decay modes, statistical analysis, 539, decay channels, TeV, controlled study, High Energy Physics, human, Large-hadron colliders, ATLAS Collaboration, human cell, chargino, pair production, scattering, ATLAS detectors, 500, Física, supersymmetry: parameter space, sensitivity, Build resilient infrastructure, promote inclusive and sustainable industrialization and foster innovation, pair production, chargino: associated production, Experimental High Energy Physics, supersymmetry, statistical, p p: colliding beams, experimental results, 5106 Nuclear and Plasma Physics (for-2020), 51 Physical sciences (for-2020), 5107 Particle and High Energy Physics (for-2020), 51 Physical Sciences (for-2020), 49 Mathematical sciences (for-2020), 09 Engineering (for), General Physics (science-metrix), 02 Physical Sciences (for), 40 Engineering (for-2020), 01 Mathematical Sciences (for), Sparticle: mass: lower limit, S046WNO, Chargino: associated production, Sensitivity, Chargino: pair production, Channel cross section: upper limit, P p: scattering, Statistical analysis, S046ZNO, Neutralino: associated production, Decay modes, Experimental results, P p: colliding beams, Supersymmetry: parameter space, Particles and field physics, 500.2, Ciências Naturais::Ciências Físicas
Bilim Dalları
01 natural sciences, 0103 physical sciences
Alıntı
WoS Q
Q1
Scopus Q
Q1
OpenCitations Atıf Sayısı
15
Kaynak
Physical Review Letters
Cilt
133
Sayı
3
Başlangıç Sayfası
Bitiş Sayfası
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