Search For Lepton-Flavor Violating Decays Of Heavy Resonances And Quantum Black Holes To E? Final States İn Proton-Proton Collisions At S?=13s=13 TeV

Bilki, Burak; ., ve diger

Search For Lepton-Flavor Violating Decays Of Heavy Resonances And Quantum Black Holes To E? Final States İn Proton-Proton Collisions At S?=13s=13 TeV

dc.authorid	249433	en_US
dc.contributor.author	Bilki, Burak
dc.contributor.author	., ve diger
dc.date.accessioned	2019-03-28T13:26:14Z
dc.date.available	2019-03-28T13:26:14Z
dc.date.issued	2018
dc.department	İstanbul Beykent Üniversitesi	en_US
dc.description.abstract	A search is reported for heavy resonances decaying into e? final states in proton-proton collisions recorded by the CMS experiment at the CERN LHC at s?=13s=13 TeV, corresponding to an integrated luminosity of 35.9 fb?1. The search focuses on resonance masses above 200 GeV. With no evidence found for physics beyond the standard model in the e? mass spectrum, upper limits are set at 95% confidence level on the product of the cross section and branching fraction for this lepton-flavor violating signal. Based on these results, resonant ? sneutrino production in R-parity violating supersymmetric models is excluded for masses below 1.7 TeV, for couplings ?132?= ?231?=?? 311 ? ?=?0.01. Heavy Z? gauge bosons with lepton-flavor violating transitions are excluded for masses up to 4.4 TeV. The e? mass spectrum is also interpreted in terms of non-resonant contributions from quantum black-hole production in models with one to six extra spatial dimensions, and lower mass limits are found between 3.6 and 5.6 TeV. In all interpretations used in this analysis, the results of this search improve previous limits by about 1 TeV. These limits correspond to the most sensitive values obtained at colliders	en_US
dc.identifier.doi	10.1007/JHEP04(2018)073
dc.identifier.issn	1029-8479
dc.identifier.scopus	2-s2.0-85047186632	en_US
dc.identifier.scopusquality	Q2	en_US
dc.identifier.uri	https://doi.org/10.1007/JHEP04(2018)073
dc.identifier.wos	WOS:000432559400001	en_US
dc.identifier.wosquality	Q1	en_US
dc.indekslendigikaynak	Web of Science	en_US
dc.indekslendigikaynak	Scopus	en_US
dc.language.iso	en	en_US
dc.publisher	Springer Link	tr_TR
dc.relation.publicationcategory	Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı	en_US
dc.subject	Hadron-Hadron scattering	tr_TR
dc.subject	Supersymmetry	tr_TR
dc.title	Search For Lepton-Flavor Violating Decays Of Heavy Resonances And Quantum Black Holes To E? Final States İn Proton-Proton Collisions At S?=13s=13 TeV	en_US
dc.type	Article	en_US