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J. A. Coarasa Perez

Researcher at ETH Zurich

Publications -  14
Citations -  6253

J. A. Coarasa Perez is an academic researcher from ETH Zurich. The author has contributed to research in topics: Large Hadron Collider & Higgs boson. The author has an hindex of 6, co-authored 14 publications receiving 5683 citations. Previous affiliations of J. A. Coarasa Perez include University of Oviedo & Spanish National Research Council.

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The CMS experiment at the CERN LHC

S. Chatrchyan, +3175 more
TL;DR: The Compact Muon Solenoid (CMS) detector at the Large Hadron Collider (LHC) at CERN as mentioned in this paper was designed to study proton-proton (and lead-lead) collisions at a centre-of-mass energy of 14 TeV (5.5 TeV nucleon-nucleon) and at luminosities up to 10(34)cm(-2)s(-1)
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Performance of CMS muon reconstruction in pp collision events at sqrt(s) = 7 TeV

S. Chatrchyan, +2345 more
TL;DR: In this article, the performance of muon reconstruction, identification, and triggering in CMS has been studied using 40 inverse picobarns of data collected in pp collisions at the LHC in 2010.
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Search for a light charged Higgs boson in top quark decays in pp collisions at √s = 7 TeV

S. Chatrchyan, +2332 more
TL;DR: In this article, a search for a light charged Higgs boson that can be produced in the decay of the top quark to charged H and b quark and which, in turn, decays into tau and tau neutrino is presented.
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Charged particle multiplicities in pp interactions at sqrt(s) = 0.9, 2.36, and 7 TeV

Vardan Khachatryan, +2225 more
TL;DR: In this article, the multiplicity distribution of primary charged hadron multiplicity distributions for non-single-diffractive events in proton-proton collisions at center-of-mass energies of 0.9, 2.36, and 7 TeV, in five pseudorapidity ranges from |eta|<0.5 to |eta |<2.4.
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Search for neutral minimal supersymmetric standard model Higgs bosons decaying to tau pairs in pp collisions at √s=7 TeV.

S. Chatrchyan, +2233 more
TL;DR: In this paper, a search for neutral MSSM Higgs bosons in pp collisions at the LHC at a center-of-mass energy of 7 TeV is presented based on a data sample corresponding to an integrated luminosity of 36 inverse picobarns recorded by the CMS experiment.