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J. S. Lange

Researcher at University of Hamburg

Publications -  2573
Citations -  172910

J. S. Lange is an academic researcher from University of Hamburg. The author has contributed to research in topics: Large Hadron Collider & Lepton. The author has an hindex of 160, co-authored 2083 publications receiving 145919 citations. Previous affiliations of J. S. Lange include National Technical University of Athens & University of Trento.

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Search for a W' or Techni-ρ decaying into WZ in pp collisions at √s=7TeV

S. Chatrchyan, +2255 more
TL;DR: In this article, a search is performed in pp collisions at 7 TeV for exotic particles decaying via WZ to final states with electrons and muons, and upper bounds at 95% confidence level are set on the production cross section of the W' boson described by the sequential standard model.
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A Deep Neural Network for Simultaneous Estimation of b Jet Energy and Resolution.

Albert M. Sirunyan, +2276 more
TL;DR: A multivariate regression algorithm based on a deep feed-forward neural network employs jet composition and shape information, and the properties of reconstructed secondary vertices associated with the jet, to improve the sensitivity of analyses that make use of b jets in the final state.
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Search for new physics in final states with a lepton and missing transverse energy in pp collisions at the LHC

S. Chatrchyan, +2204 more
- 08 Apr 2013 - 
TL;DR: In this paper, the authors describe the search for an enhanced production rate of events with a charged lepton and a neutrino in high-energy pp collisions at the LHC, and interpret the results in terms of limits on a heavy charged gauge boson (W′) in the sequential standard model, a split universal extra dimension model and contact interactions in the helicity-nonconserving model.
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Measurement of the top quark mass with lepton+jets final states using p p collisions at √s=13TeV

Albert M. Sirunyan, +2279 more
TL;DR: The mass of the top quark was measured using a sample of events collected by the CMS detector using proton-proton collisions at the CERN LHC as discussed by the authors, and no indications of a bias in the measurements are observed.
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Search for a heavy pseudoscalar Higgs boson decaying into a 125 GeV Higgs boson and a Z boson in final states with two tau and two light leptons at √s = 13 TeV

Albert M. Sirunyan, +2398 more
TL;DR: In this article, a search is performed for a pseudoscalar Higgs boson, A, decaying into a 125 GeV Higgs Boson h and a Z boson.