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J. H. Kim

Researcher at Seoul National University

Publications -  598
Citations -  29145

J. H. Kim is an academic researcher from Seoul National University. The author has contributed to research in topics: Large Hadron Collider & Lepton. The author has an hindex of 73, co-authored 566 publications receiving 23052 citations. Previous affiliations of J. H. Kim include Seoul National University Hospital & Samsung Medical Center.

Papers
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Search for heavy gauge W bosons in events with an energetic lepton and large missing transverse momentum at √s = 13 TeV

Vardan Khachatryan, +2287 more
- 10 Jul 2017 - 
TL;DR: In this article, a search for W' bosons in events with an electron or muon and large missing transverse momentum was performed using proton-proton collision data at 13 TeV collected with the CMS detector in 2015.
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Precision luminosity measurement in proton-proton collisions at s=13TeV in 2015 and 2016 at CMS.

Albert M. Sirunyan, +2392 more
- 05 Apr 2021 - 
TL;DR: In this paper, the authors measured the absolute luminosity scale of individual bunch crossings using beam-separation scans (the van der Meer method), with a relative precision of 1.3 and 1.0% in 2015 and 2016, respectively.
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Pileup mitigation at CMS in 13 TeV data

Albert M. Sirunyan, +2288 more
- 01 Mar 2020 - 
TL;DR: In this article, the performance of these techniques for jet and missing transverse momentum reconstruction, as well as muon isolation is surveyed. But the authors focus on the identification of pileup jets, the jet energy, mass, and angular resolution, missing transversal momentum resolution, and Muon isolation when using pileup per particle identification.
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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.
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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.