LHC capabilities for quarkonium
نویسندگان
چکیده
منابع مشابه
Quarkonium Production at the LHC
More than 30 years after the discovery of the J/ψ, its production mechanism is still poorly understood. With the LHC data it will be possible to study quarkonia up to very high transverse momenta and with high statistics. In this note we discuss experimental aspects of J/ψ and Υ(1S) production at the LHC. In particular, we investigate the sensitivity of a general purpose LHC detector to observa...
متن کاملPerspectives for inclusive quarkonium production in photon-photon collisions at the LHC
In a few months the LHC will start operating and provide physicists with a tremendous amount of new experimental information on the fundamental particles and their interactions. In this context, much is expected from the LHC to elucidate the still ill-understood quarkonium production mechanism (see [1,2,3] for recent reviews). This is of particular importance in view of the possible suppression...
متن کاملQuarkonium+γ production in coherent hadron–hadron interactions at LHC energies
In this paper we study the H + γ (H = J/Ψ and Υ ) production in coherent hadron–hadron interactions at LHC energies. Considering the ultrarelativistic protons as a source of photons, we estimate the γ + p →H + γ +X cross section using the non-relativistic QCD (NRQCD) factorization formalism and considering different sets of values for the matrix elements. Our results for the total p + p → p +H ...
متن کاملSystematics of quarkonium production at the LHC and double parton fragmentation
Sean Fleming,* Adam K. Leibovich, Thomas Mehen, and Ira Z. Rothstein Department of Physics, University of Arizona, Tucson, Arizona 85721, USA Department of Physics and Astronomy, Pittsburgh Particle Physics Astrophysics and Cosmology Center (PITT PACC), University of Pittsburgh, Pittsburgh, Pennsylvania 15260, USA Department of Physics, Duke University, Durham, North Carolina 27708, USA Departm...
متن کاملHeavy-flavour and quarkonium production in the LHC era: from proton–proton to heavy-ion collisions
This report reviews the study of open heavy-flavour and quarkonium production in high-energy hadronic collisions, as tools to investigate fundamental aspects of Quantum Chromodynamics, from the proton and nucleus structure at high energy to deconfinement and the properties of the Quark-Gluon Plasma. Emphasis is given to the lessons learnt from LHC Run 1 results, which are reviewed in a global p...
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ژورنال
عنوان ژورنال: The European Physical Journal C
سال: 2009
ISSN: 1434-6044,1434-6052
DOI: 10.1140/epjc/s10052-009-0894-5