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Deepak Kar

Researcher at University of the Witwatersrand

Publications -  1205
Citations -  83312

Deepak Kar is an academic researcher from University of the Witwatersrand. The author has contributed to research in topics: Large Hadron Collider & Higgs boson. The author has an hindex of 128, co-authored 1053 publications receiving 75598 citations. Previous affiliations of Deepak Kar include West University of Timișoara & National and Kapodistrian University of Athens.

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Observation of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mi>W</mml:mi><mml:mi>W</mml:mi><mml:mi>W</mml:mi></mml:mrow></mml:math> Production in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>p</mml:mi><mml:mi>p</mml:

Georges Aad, +2801 more
- 04 Aug 2022 - 
TL;DR: In this article , the authors report the observation of WWW production and a measurement of its cross section using 139 fb−1 of proton-proton collision data recorded at a center-of-mass energy of 13 TeV by the ATLAS detector at the Large Hadron Collider.

Measurement of the production cross section of pairs of isolated photons in $pp$ collisions at 13 TeV with the ATLAS detector

Georges Aad, +2888 more
TL;DR: In this paper, a measurement of photon-pair production in proton-proton collisions at 13$ TeV was performed at the LHC with an integrated luminosity of 139 fb$^{-1}.
ReportDOI

Using Drell-Yan to probe the underlying event in Run II at Collider Detector at Fermilab (CDF)

Deepak Kar
TL;DR: In this paper, the behavior of charged particles produced in association with Drell-Yan lepton-pairs in the region of the Z-boson in proton-antiproton collisions at 1.96 TeV was studied.
Journal ArticleDOI

Probing underlying event in Z-boson events using event shape observables

Deepak Kar, +1 more
- 16 Jan 2018 - 
TL;DR: In this paper, the effect of the UE from jets originating from initial state radiation (ISR) is disentangled by using event shape observables in conjunction with the UE observables.
Journal ArticleDOI

How to discover QCD Instantons at the LHC

Simone Amoroso, +2 more
- 01 Jul 2021 - 
TL;DR: In this paper, the authors explore possible analysis strategies for the LHC experiments to discover small-size QCD Instanton induced processes, and derive a first limit on the Instanton production cross section using published data of Minimum Bias processes at ≈ 13 TeV.