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Francisco Matorras

Researcher at Spanish National Research Council

Publications -  1565
Citations -  104834

Francisco Matorras is an academic researcher from Spanish National Research Council. The author has contributed to research in topics: Large Hadron Collider & Lepton. The author has an hindex of 134, co-authored 1428 publications receiving 94627 citations. Previous affiliations of Francisco Matorras include Lund University & CERN.

Papers
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Measurement of the tt¯ production cross section in the τ+jets channel in pp collisions at s√=7 TeV

S. Chatrchyan, +3917 more
TL;DR: In this article, the top-quark pair production cross section in 7 TeV center-of-mass energy proton-proton collisions is measured using data collected by the CMS detector at the LHC.
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Production characteristics of K0 and light meson resonances in hadronic decays of the Z0

P. Abreu, +562 more
TL;DR: In this article, an analysis of K0 and the meson resonances K*±(892), ρ0(770), f0(975) and f2(1270) in hadronic decays of the Z0 is presented, based on about 973,000 multihadronic events collected by the DELPHI detector at LEP during 1991 and 1992.
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b-tagging in DELPHI at LEP

P. Abreu, +411 more
TL;DR: In this article, the standard method used for tagging b-hadrons in the DELPHI experiment at the CERN LEP Collider is discussed in detail and various discriminating variables used for the tagging and the procedure of their combination.
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Searches for supersymmetry based on events with b jets and four W bosons in pp collisions at 8 TeV

Vardan Khachatryan, +2138 more
- 18 May 2015 - 
TL;DR: In this paper, five mutually exclusive searches for supersymmetry are presented based on events in which b jets and four W bosons are produced in proton-proton collisions at sqrt(s) = 8 TeV.
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Search forBs0→μ+μ−andB0→μ+μ−Decays inppCollisions ats=7TeV

S. Chatrchyan, +2233 more
TL;DR: In this article, a search for the rare decays was performed in collisions at the LHC with a data sample corresponding to an integrated luminosity of $1.14, and the resulting upper limits on the branching fractions were shown to be l1.9 and l4.6 at 95% confidence level.