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Sudarshan Paramesvaran

Researcher at University of Bristol

Publications -  1311
Citations -  85459

Sudarshan Paramesvaran is an academic researcher from University of Bristol. The author has contributed to research in topics: Large Hadron Collider & Lepton. The author has an hindex of 125, co-authored 1169 publications receiving 75865 citations. Previous affiliations of Sudarshan Paramesvaran include University of California, San Diego & University of California, Los Angeles.

Papers
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Journal ArticleDOI

Search for third-generation scalar leptoquarks decaying to a top quark and a $\tau$ lepton at $\sqrt{s}=$ 13 TeV

Albert M. Sirunyan, +2287 more
- 08 Mar 2018 - 
TL;DR: These results provide the most stringent limits to date on the production of scalar LQs that decay to a top quark and a τ lepton at 95% confidence level.
Journal ArticleDOI

Search in leptonic channels for heavy resonances decaying to long-lived neutral particles

S. Chatrchyan, +2263 more
- 14 Feb 2013 - 
TL;DR: In this article, a search is performed for heavy resonances decaying to two long-lived massive neutral particles, each decaying to leptons, and an upper limit is set with 95% confidence level on the production cross section times the branching fraction to lepton.
Journal ArticleDOI

Search for physics beyond the standard model in events with two leptons of same sign, missing transverse momentum, and jets in proton–proton collisions at √s=13TeV

Albert M. Sirunyan, +2204 more
- 01 Sep 2017 - 
TL;DR: In this paper, a data sample of events from proton-proton collisions with two isolated same-sign leptons, missing transverse momentum, and jets is studied in a search for signatures of new physics phenomena.
Journal ArticleDOI

Measurement of the weak mixing angle using the forward-backward asymmetry of Drell-Yan events in pp collisions at 8 TeV.

Albert M. Sirunyan, +2260 more
- 01 Sep 2018 - 
TL;DR: With more events and new analysis techniques, including constraints obtained on the parton distribution functions from the measured forward–backward asymmetry, the statistical and systematic uncertainties are significantly reduced relative to previous CMS measurements.
Journal ArticleDOI

Measurements of tt¯differential cross sections in proton-proton collisions at √s=13 TeV using events containing two leptons

Albert M. Sirunyan, +2360 more
- 22 Feb 2019 - 
TL;DR: In this article, measurements of differential top quark pair cross sections using events produced in proton-proton collisions at a centre-of-mass energy of 13 TeV containing two oppositely charged leptons are presented.