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S. Choudhury

Researcher at Indian Institute of Science Education and Research, Bhopal

Publications -  10
Citations -  1540

S. Choudhury is an academic researcher from Indian Institute of Science Education and Research, Bhopal. The author has contributed to research in topics: Bottom quark & Top quark. The author has an hindex of 10, co-authored 10 publications receiving 1466 citations.

Papers
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Journal ArticleDOI

Determination of jet energy calibration and transverse momentum resolution in CMS

S. Chatrchyan, +2271 more
- 01 Nov 2011 - 
TL;DR: In this article, the transverse momentum balance in dijet and γ/Z+jets events is used to measure the jet energy response in the CMS detector, as well as the transversal momentum resolution.
Journal ArticleDOI

Measurement of the inclusive W and Z production cross sections in pp collisions at √s = 7 TeV with the CMS experiment

S. Chatrchyan, +2250 more
- 27 Oct 2011 - 
TL;DR: In this paper, a measurement of W and Z production cross sections in pp collisions at 7 TeV is presented, where electron and muon decay channels are analyzed in a data sample collected with the CMS detector at the LHC and corresponding to an integrated luminosity of 36 inverse picobarns.
Journal ArticleDOI

Search for resonances in the dijet mass spectrum from 7 TeV pp collisions at CMS

S. Chatrchyan, +2229 more
- 13 Oct 2011 - 
TL;DR: In this article, a search for narrow resonances with a mass of at least 1 TeV in the dijet mass spectrum is performed using pp collisions at root s = 7 TeV corresponding to an integrated luminosity of 1 fb(-1), collected by the CMS experiment at the LHC.
Journal ArticleDOI

Search for Resonant Production of High-Mass Photon Pairs in Proton-Proton Collisions at s =8 and 13 TeV

Vardan Khachatryan, +2242 more
- 28 Jul 2016 - 
TL;DR: In this paper, a search for the resonant production of high-mass photon pairs is presented based on samples of proton-proton collision data collected by the CMS experiment at center-of-mass energies of 8 and 13 TeV, corresponding to integrated luminosities of 19.7 and 3.3 fb(-1).
Journal ArticleDOI

Measurement of the tt̄ production cross section in pp collisions at 7 TeV in lepton+jets events using b-quark jet identification

S. Chatrchyan, +2252 more
- 14 Nov 2011 - 
TL;DR: In this article, a new measurement of the inclusive production cross section for pp to t t-bar is performed at a center-of-mass energy of 7 TeV using data collected by the CMS experiment at the LHC.