Search for excited leptons in proton-proton collisions at s√= 8 TeV

CMS collaboration - 2016 - kuscholarworks.ku.edu
… ∗) is presented, using a data sample of pp collisions at a center-of-mass energy √s = 8TeV
… production of an excited lepton in association with an oppositely charged lepton of the same …

Search for excited leptons in ℓℓγ final states in proton-proton collisions at√ s= 13 TeV

CMS Collaboration - 2019 - elib.bsu.by
Excited electrons and muons are excluded … excited lepton mass equals the compositeness
scale. The best observed limit on the compositeness scale is obtained with an excited lepton

Search for excited leptons in proton-proton collisions at sqrt (s)= 7 TeV with the ATLAS detector

Atlas Collaboration - arXiv preprint arXiv:1201.3293, 2012 - arxiv.org
… No evidence for excited leptons is found, and limits are set on the compositeness scale Λ
as a function of the excited lepton mass mℓ∗ . In the special case where Λ = mℓ∗ , excited

Search for excited electrons and muons in sqrt (s)= 8 TeV proton-proton collisions with the ATLAS detector

ATLAS collaboration - arXiv preprint arXiv:1308.1364, 2013 - arxiv.org
… For most of the parameter space, the presence of excited leptons would appear as a peak
in the lepton–photon mass spectrum. However, for mℓ* ≃ Λ, the width of the resonance can …

[PDF][PDF] A search for excited leptons in pp collisions at

CMS Collaboration - Physics Letters B, 2011 - core.ac.uk
… for associated production of a lepton and an oppositely charged excited lepton pp → ll∗, …
at this collision energy. The exclusion region in the compositeness scale Λ and excited lepton

[PDF][PDF] Search for excited leptons in pp collisions at√ s= 7 TeV

CMS Collaboration, L Quertenmont… - Physics Letters …, 2013 - dial.uclouvain.be
excited electrons (muons), with masses ranging from 0.6 to 2 TeV, are 1.48 to 1.24 fb (1.31 to
1.11 fb). Excited leptons … contact interaction scale equals the excited lepton mass. The limits …

[HTML][HTML] Search for excited leptons in pp collisions at s= 7 TeV

S Chatrchyan, V Khachatryan, AM Sirunyan… - Physics Letters B, 2013 - Elsevier
excited electrons (muons), with masses ranging from 0.6 to 2 TeV, are 1.48 to 1.24 fb (1.31 to
1.11 fb). Excited leptons … contact interaction scale equals the excited lepton mass. The limits …

Excited-quark and-lepton production at hadron colliders

U Baur, M Spira, PM Zerwas - Physical Review D, 1990 - APS
Excited quarks could be discovered with masses up to about —, ' ——, ' of the total collider
energy while excited leptonsExcited quarks can be producedin pp and pp collisions through …

Search for excited leptons in pp collisions at sqrt (s)= 7 TeV

CMS collaboration - arXiv preprint arXiv:1210.2422, 2012 - arxiv.org
… of excited electrons (muons), with masses ranging from 0.6 to 2TeV, are 1.48 to 1.24fb (1.31
to 1.11fb). Excited leptons … interaction scale equals the excited lepton mass. The limits on the …

A search for excited leptons in pp Collisions at sqrt (s)= 7 TeV

CMS Collaboration - arXiv preprint arXiv:1107.1773, 2011 - arxiv.org
… for associated production of a lepton and an oppositely charged excited lepton pp → ll∗, …
at this collision energy. The exclusion region in the compositeness scale A and excited lepton