Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/3616
Title: Search for supersymmetry in events with four or more leptons in ?s =13 TeV pp collisions with ATLAS
Authors: The ATLAS Collaboration
Sultansoy, Saleh
Keywords: Collisions
jets
proton–proton collisions
Issue Date: Aug-2018
Publisher: American Physical Society
Source: ATLAS collaboration. (2018). Search for supersymmetry in events with four or more leptons in s= 13 TeV p p collisions with ATLAS. Physical Review D, 98(3), 032009.
Abstract: Results from a search for supersymmetry in events with four or more charged leptons (electrons, muons and taus) are presented. The analysis uses a data sample corresponding to 36.1 fb-1 of proton-proton collisions delivered by the Large Hadron Collider at s=13 TeV and recorded by the ATLAS detector. Four-lepton signal regions with up to two hadronically decaying taus are designed to target a range of supersymmetric scenarios that can be either enriched in or depleted of events involving the production and decay of a Z boson. Data yields are consistent with Standard Model expectations and results are used to set upper limits on the event yields from processes beyond the Standard Model. Exclusion limits are set at the 95% confidence level in simplified models of general gauge mediated supersymmetry, where Higgsino masses are excluded up to 295 GeV. In R-parity-violating simplified models with decays of the lightest supersymmetric particle to charged leptons, lower limits of 1.46, 1.06, and 2.25 TeV are placed on wino, slepton and gluino masses, respectively. © 2018 CERN.
URI: https://journals.aps.org/prd/abstract/10.1103/PhysRevD.98.032009
https://hdl.handle.net/20.500.11851/3616
ISSN: 24700010
Appears in Collections:Malzeme Bilimi ve Nanoteknoloji Mühendisliği Bölümü / Department of Material Science & Nanotechnology Engineering
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

Files in This Item:
File Description SizeFormat 
sultansoy_TeV.pdf973.76 kBAdobe PDFThumbnail
View/Open
Show full item record

CORE Recommender

SCOPUSTM   
Citations

39
checked on Sep 23, 2022

WEB OF SCIENCETM
Citations

29
checked on Sep 24, 2022

Page view(s)

24
checked on Feb 6, 2023

Download(s)

4
checked on Feb 6, 2023

Google ScholarTM

Check

Altmetric


Items in GCRIS Repository are protected by copyright, with all rights reserved, unless otherwise indicated.