Institution
Universidad Iberoamericana Ciudad de México
Education•Mexico City, Mexico•
About: Universidad Iberoamericana Ciudad de México is a education organization based out in Mexico City, Mexico. It is known for research contribution in the topics: Large Hadron Collider & Standard Model. The organization has 2259 authors who have published 3981 publications receiving 109298 citations.
Topics: Large Hadron Collider, Standard Model, Lepton, Higgs boson, Boson
Papers published on a yearly basis
Papers
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TL;DR: In this paper, the results on two-particle angular correlations for charged particles produced in pp collisions at a center-of-mass energy of 13 TeV were presented, and the data were taken with the CMS detector at the LHC.
Abstract: Results on two-particle angular correlations for charged particles produced in pp collisions at a center-of-mass energy of 13 TeV are presented. The data were taken with the CMS detector at the LHC and correspond to an integrated luminosity of about 270 nb^(−1). The correlations are studied over a broad range of pseudorapidity (|η| 2.0), near-side (Δϕ≈0) structure emerges in the two-particle Δη–Δϕ correlation functions. The magnitude of the correlation exhibits a pronounced maximum in the range 1.0
139 citations
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S. Chatrchyan1, Milan Nikolic2, Robin Erbacher2, C. A. Carrillo Montoya3 +2306 more•Institutions (160)
TL;DR: In this paper, a measurement of the charged hadron multiplicity in hadronic PbPb collisions, as a function of pseudorapidity and centrality, at a collision energy of 2.76 TeV per nucleon pair, is presented.
Abstract: A measurement is presented of the charged hadron multiplicity in hadronic PbPb collisions, as a function of pseudorapidity and centrality, at a collision energy of 2.76 TeV per nucleon pair. The data sample is collected using the CMS detector and a minimum-bias trigger, with the CMS solenoid off. The number of charged hadrons is measured both by counting the number of reconstructed particle hits and by forming hit doublets of pairs of layers in the pixel detector. The two methods give consistent results. The charged hadron multiplicity density dN(ch)/d eta, evaluated at eta=0 for head-on collisions, is found to be 1612 +/- 55, where the uncertainty is dominated by systematic effects. Comparisons of these results to previous measurements and to various models are also presented.
139 citations
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Albert M. Sirunyan1, Robin Erbacher2, C. A. Carrillo Montoya3, Wagner Carvalho4 +2322 more•Institutions (159)
TL;DR: In this article, the light-by-light scattering process in ultra-peripheral PbPb collisions at a centre-of-mass energy per nucleon pair of 5.02 TeV is reported.
139 citations
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TL;DR: The authors examined the impact of the 1998 economic crisis on labor market outcomes in Indonesia, using 13 years of annual labor force data in conjunction with two waves of a household panel, the Indonesia Family Life Survey (IFLS).
Abstract: After over a quarter century of sustained economic growth, Indonesia was struck by a large and unanticipated crisis at the end of the 20th Century. Real GDP declined by about 12% in 1998. Using 13 years of annual labor force data in conjunction with two waves of a household panel, the Indonesia Family Life Survey (IFLS), this paper examines the impact of the crisis on labor market outcomes.
137 citations
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TL;DR: In this paper, the authors improved the algorithm developed by the CMS Collaboration to reconstruct and identify τ leptons produced in proton-proton collisions at √s=7 and 8 TeV via their decays to hadrons and a neutrino.
Abstract: The algorithm developed by the CMS Collaboration to reconstruct and identify τ leptons produced in proton-proton collisions at √s=7 and 8 TeV, via their decays to hadrons and a neutrino, has been significantly improved. The changes include a revised reconstruction of π0 candidates, and improvements in multivariate discriminants to separate τ leptons from jets and electrons. The algorithm is extended to reconstruct τ leptons in highly Lorentz-boosted pair production, and in the high-level trigger. The performance of the algorithm is studied using proton-proton collisions recorded during 2016 at √s=13 TeV, corresponding to an integrated luminosity of 35.9 fb-1. The performance is evaluated in terms of the efficiency for a genuine τ lepton to pass the identification criteria and of the probabilities for jets, electrons, and muons to be misidentified as τ leptons. The results are found to be very close to those expected from Monte Carlo simulation.
137 citations
Authors
Showing all 2295 results
Name | H-index | Papers | Citations |
---|---|---|---|
Jane Nachtman | 136 | 1855 | 102229 |
Kevin Lannon | 133 | 1652 | 95436 |
Heriberto Castilla-Valdez | 130 | 1659 | 93912 |
Igor Volobouev | 129 | 1417 | 93220 |
Ricardo Lopez-Fernandez | 129 | 1213 | 81575 |
Mauricio Terrones | 118 | 760 | 61202 |
R. McNulty | 106 | 1437 | 59110 |
S. Carrillo Moreno | 105 | 680 | 51535 |
F. Vazquez Valencia | 103 | 661 | 49320 |
Humberto Terrones | 85 | 273 | 32214 |
A. Sanchez-Hernandez | 82 | 250 | 31761 |
Y. S. Chung | 82 | 599 | 35527 |
S. Zucchelli | 79 | 681 | 23612 |
E. De La Cruz-Burelo | 78 | 247 | 20534 |
Alberto Hernandez-Almada | 74 | 280 | 19770 |