Measurement Of The Z Gamma -> Nu(Nu)Over-Bar Gamma Production Cross Section In Pp Collisions At Root S=8 Tev And Limits On Anomalous Zz Gamma And Z Gamma Gamma Trilinear Gauge Boson Couplings
| dc.contributor.author | Necefoğlu, Hacali | |
| dc.contributor.author | Çimen, Efdal | |
| dc.contributor.author | Tercan, Barış | |
| dc.contributor.author | Ermiş, Emel | |
| dc.contributor.author | Hökelek, Tuncer | |
| dc.date.accessioned | 2019-12-13T06:31:36Z | |
| dc.date.available | 2019-12-13T06:31:36Z | |
| dc.date.issued | 2016 | |
| dc.identifier.issn | 0370-2693 | |
| dc.identifier.uri | https://doi.org/10.1016/j.physletb.2016.06.080 | |
| dc.identifier.uri | http://hdl.handle.net/11655/18411 | |
| dc.description.abstract | An inclusive measurement of the Z gamma -> nu(nu) over bar gamma production cross section in pp collisions at root s = 8 TeV is presented, using data corresponding to an integrated luminosity of 19.6fb(-1) collected with the CMS detector at the LHC. This measurement is based on the observation of events with large missing energy and with a single photon with transverse momentum above 145 GeV and absolute pseudorapidity in the range vertical bar eta vertical bar < 1.44. The measured Z gamma -> nu<(nu)over bar>gamma production cross section, 52.7 +/- 2.1(stat) +/- 6.4(syst) +/- 1.4(lumi) fb, agrees well with the standard model prediction of 50.0(-2.2)(+2.4) fb. A study of the photon transverse momentum spectrum yields the most stringent limits to date on the anomalous ZZ gamma and Z gamma gamma trilinear gauge boson couplings. (C) 2016 The Author(s). Published by Elsevier B.V. | |
| dc.language.iso | en | |
| dc.publisher | Elsevier | |
| dc.relation.isversionof | 10.1016/j.physletb.2016.06.080 | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.subject | Astronomy & Astrophysics | |
| dc.subject | Physics | |
| dc.title | Measurement Of The Z Gamma -> Nu(Nu)Over-Bar Gamma Production Cross Section In Pp Collisions At Root S=8 Tev And Limits On Anomalous Zz Gamma And Z Gamma Gamma Trilinear Gauge Boson Couplings | |
| dc.type | info:eu-repo/semantics/article | |
| dc.relation.journal | Physics Letters B | |
| dc.contributor.department | Fizik Mühendisliği | |
| dc.identifier.volume | 760 | |
| dc.identifier.startpage | 448 | |
| dc.identifier.endpage | 468 | |
| dc.description.index | WoS |
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