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Armen Tumasyan

Researcher at Yerevan Physics Institute

Publications -  1330
Citations -  88558

Armen Tumasyan is an academic researcher from Yerevan Physics Institute. The author has contributed to research in topics: Large Hadron Collider & Lepton. The author has an hindex of 128, co-authored 1189 publications receiving 79408 citations. Previous affiliations of Armen Tumasyan include CERN & Austrian Academy of Sciences.

Papers
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Measurement of WZ and ZZ production in pp collisions at in final states with b-tagged jets

S. Chatrchyan, +2234 more
TL;DR: In this paper, the WZ and ZZ production cross sections in proton-proton collisions at 8 TeV in final states where one Z boson decays to b-tagged jets are reported.
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Search for disappearing tracks in proton-proton collisions at √s = 8TeV

Vardan Khachatryan, +2113 more
- 01 Jan 2015 - 
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Search forZ′resonances decaying tott¯indilepton+jetsfinal states inppcollisions ats=7TeV

S. Chatrchyan, +2196 more
- 03 Apr 2013 - 
TL;DR: In this paper, a search for resonances decaying to top quark-antiquark pairs is performed using a data sample recorded by the CMS experiment at the LHC in $pp$ collisions at $\sqrt{s}=7\text{ }\text { }\mathrm{TeV}$ corresponding to an integrated luminosity of $5.0
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Search for supersymmetry in events with b-quark jets and missing transverse energy in pp collisions at 7 TeV

S. Chatrchyan, +2240 more
- 26 Oct 2012 - 
TL;DR: In this article, a search for physics beyond the standard model based on events with large missing transverse energy, at least three jets, and at least one, two, or three b-quark jets is presented.
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Measurements of differential cross sections of top quark pair production as a function of kinematic event variables in proton-proton collisions at √s = 13 TeV

Albert M. Sirunyan, +2379 more
- 11 Mar 2018 - 
TL;DR: In this paper, measurements of differential $ \mathrm{t}overline{t}} $ production cross sections are presented in the single-lepton decay channel, as a function of a number of kinematic event variables.