Scanning the BFKL pomeron in elastic production of vector mesons at HERA
TLDR
In this article, the authors discuss how the energy and Q2 dependence of elastic production of vector mesons at HERA will allow scanning the dipole cross-section as a function of dipole size r. They also present predictions for the effective intercept in the kinematic range of the forthcoming HERA experiments, which can shed much light on the nonperturbative component of the pomeron.About:
This article is published in Physics Letters B.The article was published on 1994-12-29 and is currently open access. It has received 122 citations till now. The article focuses on the topics: Pomeron & HERA.read more
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Generalized parton distributions
TL;DR: In this article, the authors give an overview of the theory for generalized parton distributions and their role in small-x physics, and present strategies for phenomenological analysis, including the use of these quantities for describing soft contributions to exclusive processes at large energy and momentum transfer.
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Heavy-flavour and quarkonium production in the LHC era: from proton–proton to heavy-ion collisions
Anton Andronic,François Arleo,François Arleo,Roberta Arnaldi,A. Beraudo,Elena Bruna,Davide Caffarri,Z. Conesa del Valle,J. G. Contreras,Torsten Dahms,Andrea Dainese,Magdalena Djordjevic,Elena G. Ferreiro,Hirotsugu Fujii,Pol Bernard Gossiaux,R. Granier de Cassagnac,C. Hadjidakis,M. He,H. van Hees,W. A. Horowitz,R. S. Kolevatov,R. S. Kolevatov,B.Z. Kopeliovich,Jean-Philippe Lansberg,Maria Paola Lombardo,Carlos Lourenco,G. Martinez-Garcia,L. Massacrier,L. Massacrier,Camelia Mironov,Andre Mischke,Marlene Nahrgang,Matthew Nguyen,Joakim Nystrand,S. Peigne,S. Porteboeuf-Houssais,I. K. Potashnikova,Andry Malala Rakotozafindrabe,Ralf Rapp,Patrick Robbe,M. Rosati,Philippe Rosnet,Helmut Satz,Rainer Martin Schicker,Ingo Schienbein,Ivan Schmidt,Enrico Scomparin,Rishi Sharma,Johanna Stachel,Diego Stocco,Michael Strickland,Raphaël Tieulent,Barbara Antonina Trzeciak,Jan Uphoff,Ivan Vitev,Ramona Vogt,Ramona Vogt,Kazuhiro Watanabe,Kazuhiro Watanabe,H. K. Woehri,P. Zhuang +60 more
TL;DR: In this paper, the authors review 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.
Journal ArticleDOI
Heavy-flavour and quarkonium production in the LHC era: from proton-proton to heavy-ion collisions
Anton Andronic,François Arleo,François Arleo,Roberta Arnaldi,A. Beraudo,Elena Bruna,Davide Caffarri,Z. Conesa del Valle,J. G. Contreras,Torsten Dahms,Andrea Dainese,Magdalena Djordjevic,Elena G. Ferreiro,Hirotsugu Fujii,Pol Bernard Gossiaux,R. Granier de Cassagnac,C. Hadjidakis,M. He,H. van Hees,W. A. Horowitz,R. S. Kolevatov,R. S. Kolevatov,B.Z. Kopeliovich,Jean-Philippe Lansberg,Maria Paola Lombardo,Carlos Lourenco,G. Martinez-Garcia,L. Massacrier,L. Massacrier,Camelia Mironov,Andre Mischke,Marlene Nahrgang,Matthew Nguyen,Joakim Nystrand,S. Peigne,S. Porteboeuf-Houssais,I. K. Potashnikova,Andry Malala Rakotozafindrabe,Ralf Rapp,Patrick Robbe,M. Rosati,Philippe Rosnet,Helmut Satz,Rainer Martin Schicker,Ingo Schienbein,Ivan Schmidt,Enrico Scomparin,Rishi Sharma,Johanna Stachel,Diego Stocco,Michael Strickland,Raphaël Tieulent,Barbara Antonina Trzeciak,Jan Uphoff,Ivan Vitev,Ramona Vogt,Ramona Vogt,Kazuhiro Watanabe,Kazuhiro Watanabe,H. K. Woehri,P. Zhuang +60 more
TL;DR: 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.
Journal ArticleDOI
Vector-meson electroproduction at small Bjorken-x and generalized parton distributions
S. V. Goloskokov,Peter Kroll +1 more
TL;DR: In this article, a partonic subprocess is calculated to the lowest order of perturbative QCD taking into account the transverse momenta of the quark and antiquark as well as Sudakov suppressions.
Journal ArticleDOI
Hard diffractive electroproduction of vector mesons in QCD.
TL;DR: This work deduces a kinematical boundary for the region of applicability of the decomposition of the hard amplitudes over powers of {ital Q}{sup 2} and/or a limit on the increase of the cross sections of hard processes at small {ital x}, and briefly analyze its consequences.
References
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Total cross sections
A. Donnachie,Peter Landshoff +1 more
TL;DR: Regge theory provides a very simple and economical description of all total cross sections as mentioned in this paper, and it can be used to describe all cross sections in a large space, such as a city.
Journal ArticleDOI
Quantum Mechanics with Applications to Quarkonium
Chris Quigg,Jonathan L. Rosner +1 more
TL;DR: In this article, some methods of nonrelativistic quantum mechanics which are particularly useful for studying the variation of bound-state parameters with constituent mass and excitation energy are reviewed.
Journal ArticleDOI
Total cross sections
A. Donnachie,Peter Landshoff +1 more
TL;DR: Regge theory provides a very simple and economical description of all total cross sections as mentioned in this paper, and it can be used to describe all cross sections in a large space, such as a city.
Journal ArticleDOI
Colour transparency and scaling properties of nuclear shadowing in deep inelastic scattering
TL;DR: In this article, a perturbative QCD analysis of nuclear shadowing in the deep inelastic scattering at smallx in terms of the spatial wave function of virtual photons is presented.
Journal ArticleDOI
DiffractiveJ/Ψ electroproduction in LLA QCD
TL;DR: In this article, the cross section of diffractiveJ/ψ production in deep inelastic scattering in the Born and the leading-log approximations of perturbative QCD are calculated.