Search for supersymmetry in events with one lepton and multiple jets in proton-proton collisions at √s=13TeV

Name: Search for supersymmetry in events with one lepton and multiple jets in proton-proton collisions at √s=13TeV
Author: Khachatryan, V., Işıldak, Bora

İsim	Search for supersymmetry in events with one lepton and multiple jets in proton-proton collisions at √s=13TeV
Yazar	Khachatryan, V., Işıldak, Bora
Basım Tarihi:	2017-01-27
Basım Yeri	- American Physical Society
Konu	Supergauge transformations, Model, Invariant, Extension, Neutrino, Squark
Tür	Süreli Yayın
Dil	İngilizce
Dijital	Evet
Yazma	Hayır
Kütüphane:	Özyeğin Üniversitesi
Demirbaş Numarası	2470-0029, 2470-0010
Kayıt Numarası	50dae327-d748-499f-b540-865fc27170b9
Lokasyon	Natural and Mathematical Sciences
Tarih	2017-01-27
Notlar	Due to copyright restrictions, the access to the full text of this article is only available via subscription.
Örnek Metin	A search for supersymmetry is performed in events with a single electron or muon in proton-proton collisions at a center-of-mass energy of 13 TeV. The data were recorded by the CMS experiment at the LHC and correspond to an integrated luminosity of 2.3 fb − 1 . Several exclusive search regions are defined based on the number of jets and b -tagged jets, the scalar sum of the jet transverse momenta, and the scalar sum of the missing transverse momentum and the transverse momentum of the lepton. The observed event yields in data are consistent with the expected backgrounds from standard model processes. The results are interpreted using two simplified models of supersymmetric particle spectra, both of which describe gluino pair production. In the first model, each gluino decays via a three-body process to top quarks and a neutralino, which is associated with the observed missing transverse momentum in the event. Gluinos with masses up to 1.6 TeV are excluded for neutralino masses below 600 GeV. In the second model, each gluino decays via a three-body process to two light quarks and a chargino, which subsequently decays to a W boson and a neutralino. The mass of the chargino is taken to be midway between the gluino and neutralino masses. In this model, gluinos with masses below 1.4 TeV are excluded for neutralino masses below 700 GeV.
DOI	10.1103/PhysRevD.95.012011
Cilt	95

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Search for supersymmetry in events with one lepton and multiple jets in proton-proton collisions at √s=13TeV

Yazar Khachatryan, V., Işıldak, Bora

Basım Tarihi 2017-01-27

Basım Yeri - American Physical Society

Konu Supergauge transformations, Model, Invariant, Extension, Neutrino, Squark

Tür Süreli Yayın

Dil İngilizce

Dijital Evet

Yazma Hayır

Kütüphane Özyeğin Üniversitesi

Demirbaş Numarası 2470-0029, 2470-0010

Kayıt Numarası 50dae327-d748-499f-b540-865fc27170b9

Lokasyon Natural and Mathematical Sciences

Tarih 2017-01-27

Notlar Due to copyright restrictions, the access to the full text of this article is only available via subscription.

Örnek Metin A search for supersymmetry is performed in events with a single electron or muon in proton-proton collisions at a center-of-mass energy of 13 TeV. The data were recorded by the CMS experiment at the LHC and correspond to an integrated luminosity of 2.3 fb − 1 . Several exclusive search regions are defined based on the number of jets and b -tagged jets, the scalar sum of the jet transverse momenta, and the scalar sum of the missing transverse momentum and the transverse momentum of the lepton. The observed event yields in data are consistent with the expected backgrounds from standard model processes. The results are interpreted using two simplified models of supersymmetric particle spectra, both of which describe gluino pair production. In the first model, each gluino decays via a three-body process to top quarks and a neutralino, which is associated with the observed missing transverse momentum in the event. Gluinos with masses up to 1.6 TeV are excluded for neutralino masses below 600 GeV. In the second model, each gluino decays via a three-body process to two light quarks and a chargino, which subsequently decays to a W boson and a neutralino. The mass of the chargino is taken to be midway between the gluino and neutralino masses. In this model, gluinos with masses below 1.4 TeV are excluded for neutralino masses below 700 GeV.

DOI 10.1103/PhysRevD.95.012011

Cilt 95