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Top-pair production at hadron colliders with next-to-next-to-leading logarithmic soft-gluon resummation

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TLDR
In this paper, soft-gluon corrections to the total t t ¯ cross-section at hadron colliders at the next to next-to-leading logarithmic (NNLL) order were performed.
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This article is published in Physics Letters B.The article was published on 2012-04-20 and is currently open access. It has received 622 citations till now. The article focuses on the topics: Resummation.

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Search for top quark partners with charge 5/3 in proton-proton collisions at √s=13 TeV

Albert M. Sirunyan, +2258 more
TL;DR: In this paper, a search for the production of heavy partners of the top quark with charge======5/3 (X 5/3======¯¯¯¯) decaying into a W boson was performed with a data sample, corresponding to an integrated luminosity of 2.3 fb−1======, collected in proton-proton collisions.
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Measurement of Higgs boson decay into b-quarks in associated production with a top-quark pair in pp collisions at $$ \sqrt{s} $$ = 13 TeV with the ATLAS detector

Georges Aad, +2851 more
TL;DR: In this article , the associated production of a Higgs boson and a top-quark pair is measured in events characterised by the presence of one or two electrons or muons.
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Unveiling the top secrets with the Large Hadron Collider

R Chierici
- 06 Dec 2013 - 
TL;DR: In this paper, the main results in top quark physics obtained with the two general-purpose detectors ATLAS and CMS during the first two years of operations of the Large Hadron Collider (LHC) at CERN are summarized.
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Search for supersymmetry in proton-proton collisions at √{s } = 13 TeV in events with high-momentum Z bosons and missing transverse momentum

Albert M. Sirunyan, +2424 more
TL;DR: In this paper, a search for new physics in events with two highly Lorentz-boosted Z bosons and large missing transverse momentum was presented, where the search utilizes the substructure of jets with large radius to identify quark pairs from Z boson decays.
Journal ArticleDOI

Top quark physics at the LHC

TL;DR: In this paper, the main results in top quark physics obtained with the two general-purpose detectors ATLAS and CMS during the first two years of operations of the Large Hadron Collider at CERN are summarized.
References
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Journal ArticleDOI

Parton distributions for the LHC

TL;DR: In this paper, the authors presented an updated leading-order, next-to-leading order and next-next-ordering order parton distribution function (MSTW 2008) determined from global analysis of hard-scattering data within the standard framework of leading-twist fixed-order collinear factorisation in the $\overline{\mathrm{MS}}$¯¯$¯¯¯¯¯
Journal ArticleDOI

New parton distributions for collider physics

TL;DR: In this article, the authors extract new parton distribution functions (PDFs) of the proton by global analysis of hard scattering data in the general-mass framework of perturbative quantum chromodynamics.
Journal ArticleDOI

The Three-loop splitting functions in QCD: The Singlet case

TL;DR: In this article, the authors compute the next-to-next-toleading order (NNLO) contributions to the three splitting functions governing the evolution of unpolarized non-singlet combinations of quark densities in perturbative QCD.
Journal ArticleDOI

Top++: a program for the calculation of the top-pair cross-section at hadron colliders

TL;DR: The program Top++ calculates the cross-section in (a) fixed order approach with exact next-to-next-to leading order (NNLO) accuracy and (b) by including soft-gluon resummation for the hadronic cross- section in Mellin space with full next- to-next -to-leading logarithmic (NNLL) accuracy.
Journal ArticleDOI

The total cross section for the production of heavy quarks in hadronic collisions

TL;DR: In this paper, the authors present the results of a full calculation of the QCD O(a$) radiative corrections to the total cross-aection for the production of a heavy quark pair.
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