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Related papers: Heavy Flavour Working Group Summary

200 papers

Quarkonia and open heavy flavour production are crucial to study the properties of the nuclear matter at high energy densities and of the Quark Gluon Plasma (QGP). In proton-proton collisions at LHC, the measurement of their production…

High Energy Physics - Experiment · Physics 2019-08-13 Raphael Tieulent

In this review article three promising aspects of top quark production are discussed: the charge asymmetry in top quark pair production, the search for resonant top quark pair production, and electroweak single top quark production. First,…

High Energy Physics - Experiment · Physics 2016-08-03 Jeannine Wagner-Kuhr

A refined version of a multi-step calculation of heavy-flavor observables in pp and AA collisions has been developed, based on pQCD at NLO accuracy followed by parton shower evolution to describe heavy-quark production and on the…

High Energy Physics - Phenomenology · Physics 2012-08-06 W. M. Alberico , A. Beraudo , A. De Pace , M. Monteno , A. Molinari , M. Nardi , F. Prino

The production of heavy-flavour hadrons in high-energy hadronic collisions is a unique source of information on various aspects of quantum chromodynamics (QCD). Production of heavy-flavour hadrons in proton--proton collisions allows the…

High Energy Physics - Experiment · Physics 2020-11-26 László Gyulai

This summary of the working group 2 of DIS 2000 encompasses experimental and theoretical results of jet physics, open and bound state heavy flavour production, prompt photon production, next-to-leading order QCD calculations and beyond,…

High Energy Physics - Phenomenology · Physics 2007-05-23 Robert Blair , Günter Grindhammer , Michael Klasen , Michael Krämer

These lectures present a pedagogical introduction to the physics of heavy-flavour production in hadronic collisions. The first lecture gives the theoretical background, with a discussion of leading-order calculations and of the effects of…

High Energy Physics - Phenomenology · Physics 2009-09-25 M. L. Mangano

We present the most recent measurements of top quark pairs production and top quark properties in proton-antiproton collisions with center-of-mass energy of 1.96 TeV using CDF II detector at the Tevatron. The combination of top pair…

High Energy Physics - Experiment · Physics 2014-11-04 Chang-Seong Moon

Open heavy flavour production at $e^+e^-$ colliders in deeply inelastic $e\gamma$ scattering has an interesting feature: the structure function $F_2(x,Q^2)$ for this process is calculable for $x>0.01$, and is essentially proportional to the…

High Energy Physics - Phenomenology · Physics 2008-11-26 Eric Laenen , Stephan Riemersma

Precision studies of flavour-changing processes involving quarks and leptons provide a number of ways to improve knowledge of the Standard Model and search for physics beyond it. There are excellent short- and mid-term prospects for…

High Energy Physics - Experiment · Physics 2025-05-07 The ATLAS Collaboration , Belle II Collaboration , CMS Collaboration , LHCb Collaboration

Using renormalization group techniques we have derived analytic formulae for the next-to-leading order heavy-quark coefficient functions in deep inelastic lepton hadron scattering. These formulae are only valid in the kinematic regime Q^2…

High Energy Physics - Phenomenology · Physics 2015-06-25 W. L. van Neerven , M. Buza , Y. Matiounine , J. Smith , R. Migneron

The peculiar role of heavy-flavour observables in relativistic heavy-ion collisions is discussed. Produced in the early stage, $c$ and $b$ quarks cross the hot medium arising from the collision, interacting strongly with the latter, until…

High Energy Physics - Phenomenology · Physics 2016-10-27 Andrea Beraudo

We discuss heavy-flavor production at hadron colliders in recent global QCD analyses to determine parton distribution functions (PDFs) in the proton. We discuss heavy-flavor treatments in precision theory predictions at the LHC. In…

High Energy Physics - Phenomenology · Physics 2022-11-30 Marco Guzzi , Alim Ablat , Sayipjamal Dulat , Tie-Jiun Hou , Pavel M. Nadolsky , Ibrahim Sitiwaldi , Keping Xie , C. -P. Yuan

Conventional perturbative QCD calculations on the production of a heavy quark ``$H$'' consist of two contrasting approaches: the usual QCD parton formalism uses the zero-mass approximation ($m_H=0$) once above threshold, and treats $H$ just…

High Energy Physics - Phenomenology · Physics 2009-10-30 Wu-Ki Tung

Various aspects of heavy flavor production in heavy ion collisions in the context of elementary collisions are reviewed. The interplay between theory in experiment in $\epem$ and $\pbarp$ data is been found to be non-trivial, even with new…

Nuclear Experiment · Physics 2009-11-10 Peter Steinberg

We present a fully-differential and high-precision calculation of top-quark pair-production and decay at the LHC, providing predictions for observables constructed from top-quark leptonic and $b$-flavoured jet final states. The calculation…

High Energy Physics - Phenomenology · Physics 2017-09-20 Jun Gao , Andrew S. Papanastasiou

With the full Tevatron data set collected and being analyzed, many new results have been recently released. This includes heavy flavor physics studies such as CP violation parameter measurements with B^{+/-} -> J/\psi K^{+/-} and B^{+/-} ->…

High Energy Physics - Experiment · Physics 2019-08-16 J. L. Holzbauer

The production of jets in charged-current deep-inelastic scattering (CC DIS) probes simultaneously the strong and the electroweak sectors of the Standard Model; its measurement provides important information on the quark flavour structure…

High Energy Physics - Phenomenology · Physics 2019-03-21 T. Gehrmann , J. Niehues , A. Huss , A. Vogt , D. M. Walker

The top quark is expected to be a probe to new physics beyond the standard model. Thanks to the large number of top quarks produced at the Tevatron and the LHC, various properties of the top quark can now be measured accurately. An…

High Energy Physics - Phenomenology · Physics 2015-06-23 Cen Zhang

Heavy-flavor hadron production, in particular bottom hadron production, is difficult to study in deep-inelastic scattering (DIS) experiments due to small production rates and branching fractions. To overcome these limitations, a method for…

High Energy Physics - Experiment · Physics 2024-02-20 Thomas Boettcher

In this contribution, the nuclear modification factor and azimuthal anisotropy of prompt charm mesons and baryons in Pb-Pb collisions at $\sqrt{s_\mathrm{NN}}=5.02$ TeV by the ALICE Collaboration are presented. Heavy quarks are a very…

Nuclear Experiment · Physics 2022-07-29 Luuk Vermunt
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