QCD analysis of polarized deep-inelastic scattering data and parton distributions
Johannes Blümlein,H. Böttcher +1 more
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TLDR
In this paper, a QCD analysis of the world data on polarized deep-inelastic scattering is presented in leading and next-to-leading order, where new parameterizations are derived for the quark and gluon distributions for the kinematic range x∈[10 −9,1],Q 2 ∈[1,10 6 ] GeV 2.About:
This article is published in Nuclear Physics.The article was published on 2002-08-05 and is currently open access. It has received 207 citations till now. The article focuses on the topics: Quantum chromodynamics & Deep inelastic scattering.read more
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Unraveling hadron structure with generalized parton distributions
TL;DR: The generalized parton distribution (GPD) as discussed by the authors was introduced as a universal tool to describe hadrons in terms of quark and gluonic degrees of freedom, and has been used for a long time in studies of hadronic structure.
Journal ArticleDOI
Extraction of spin-dependent parton densities and their uncertainties
TL;DR: In this paper, the spin-dependent parton distributions and their uncertainties from data for polarized deep-inelastic lepton-nucleon and proton-proton scattering were extracted by means of a global QCD analysis.
Journal ArticleDOI
Dispersion relations in real and virtual Compton scattering
TL;DR: In this paper, a unified presentation on the use of dispersion relations in the real and virtual Compton scattering processes off the nucleon is given, and the way in which dispersion relation for Compton scattering amplitudes establish connections between low energy nucleon structure quantities, such as polarizabilities or anomalous magnetic moments, and nucleon excitation spectrum is reviewed.
Journal ArticleDOI
The deuteron spin-dependent structure function g1d and its first moment
V.Yu. Alexakhin,Yu. Alexandrov,G. D. Alexeev,M.G. Alexeev,A. Amoroso,B. Badelek,F. Balestra,J. Ball,J. Barth,Günter Baum,M. Becker,Y. Bedfer,Colin Bernet,R. Bertini,M. Bettinelli,R. Birsa,J. Bisplinghoff,P. Bordalo,Franco Bradamante,Alessandro Bressan,Grzegorz Brona,E. Burtin,M.P. Bussa,V.N. Bytchkov,A. Chapiro,Andres Cicuttin,M.L. Colantoni,A. Colavita,S. Costa,Maria Liz Crespo,N. d'Hose,S. Dalla Torre,Sarit K. Das,S.S. Dasgupta,R. De Masi,N. Dedek,D. Demchenko,O.Yu. Denisov,L. Dhara,V. Diaz,V. Diaz,A.M. Dinkelbach,Sergey Donskov,V.A. Dorofeev,Norihiro Doshita,Norihiro Doshita,V. Duic,W. Dünnweber,A.V. Efremov,P.D. Eversheim,W. Eyrich,M. A. Faessler,P. Fauland,Andrea Ferrero,L. Ferrero,M. Finger,H. Fischer,J. Franz,J.M. Friedrich,V. Frolov,R. Garfagnini,Fabrice Gautheron,O.P. Gavrichtchouk,S. Gerassimov,S. Gerassimov,R. Geyer,M. Giorgi,B. Gobbo,S. Goertz,S. Goertz,A. Gorin,O.A. Grajek,A. Grasso,B. Grube,A. Guskov,F. Haas,J. Hannappel,J. Hannappel,D. von Harrach,T. Hasegawa,S. Hedicke,F.H. Heinsius,R. Hermann,C. Heß,F. Hinterberger,M. von Hodenberg,N. Horikawa,S. Horikawa,I. Horn,C. Ilgner,C. Ilgner,A.I. Ioukaev,I. Ivanchin,Oleg V. Ivanov,T. Iwata,R. Jahn,A. Janata,R. Joosten,N.I. Jouravlev,E. M. Kabuß,D. Kang,B. Ketzer,G.V. Khaustov,Yu.A. Khokhlov,Yu. Kisselev,Yu. Kisselev,Frank Klein,K. Klimaszewski,S. Koblitz,J.H. Koivuniemi,J.H. Koivuniemi,V.N. Kolosov,E.V. Komissarov,K. Kondo,K. Kondo,K. Königsmann,I. Konorov,I. Konorov,V.F. Konstantinov,A.S. Korentchenko,A. Korzenev,Aram Kotzinian,Aram Kotzinian,N.A. Koutchinski,O. Kouznetsov,K. Kowalik,Daniel B. Kramer,N.P. Kravchuk,G.V. Krivokhizhin,Z.V. Kroumchtein,J. Kubart,R. Kuhn,Victor Kukhtin,F. Kunne,K. Kurek,M.E. Ladygin,Massimo Lamanna,Massimo Lamanna,J. M. Le Goff,M. Leberig,M. Leberig,A.A. Lednev,A. Lehmann,J. Lichtenstadt,T. Liška,I. Ludwig,A. Maggiora,M. Maggiora,A. Magnon,Gerhard K. Mallot,C. Marchand,J. Marroncle,Alan D. Martin,J. Marzec,L. Masek,F. Massmann,T. Matsuda,Daniel Matthiä,A. Maximov,W. Meyer,A. Mielech,A. Mielech,Yu.V. Mikhailov,Murray Moinester,T. Nagel,O. Nähle,J. Nassalski,S. Neliba,D. Neyret,V.I. Nikolaenko,K. Nikolaev,A.A. Nozdrin,V.F. Obraztsov,A.G. Olshevsky,M. Ostrick,M. Ostrick,A. Padee,Paolo Pagano,S. Panebianco,D. Panzieri,S. Paul,D.V. Peshekhonov,Vladimir Peshekhonov,G. Piragino,S. Platchkov,J. Pochodzalla,J. Polak,V.A. Polyakov,G.B. Pontecorvo,A.A. Popov,J. Pretz,S. Procureur,C. Quintans,S. Ramos,G. Reicherz,E. Rondio,A.M. Rozhdestvensky,D.I. Ryabchikov,V.D. Samoylenko,A. Sandacz,H. Santos,M.G. Sapozhnikov,I.A. Savin,P. Schiavon,Christian Schill,L. Schmitt,W. Schroeder,D. Seeharsch,Michael Seimetz,D. Setter,O.Yu. Shevchenko,H.-W. Siebert,H.-W. Siebert,Laura Silva,L. Sinha,A. N. Sissakian,M. Slunecka,G.I. Smirnov,F. Sozzi,A. Srnka,F. Stinzing,M. Stolarski,V.P. Sugonyaev,Miroslav Sulc,R. Sulej,V.V. Tchalishev,S. Tessaro,F. Tessarotto,A. Teufel,L. G. Tkatchev,Sebastian Trippel,G. Venugopal,M. Virius,N.V. Vlassov,R. C. Webb,E. Weise,E. Weise,Q. Weitzel,R. Windmolders,W. Wiślicki,K. Zaremba,M. V. Zavertyaev,E. Zemlyanichkina,J. Zhao,R. Ziegler,A. Zvyagin +245 more
TL;DR: In this paper, a measurement of the deuteron spin-dependent structure function g 1 d based on the data collected by the COMPASS experiment at CERN during the years 2002-2004 is presented.
Journal ArticleDOI
The QCD running coupling
TL;DR: In this paper, the authors review the present theoretical and empirical knowledge for α s, the fundamental coupling underlying the interactions of quarks and gluons in Quantum Chromodynamics (QCD).
References
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Journal ArticleDOI
Review of particle physics. Particle Data Group
TL;DR: The Particle Data Group's biennial review as mentioned in this paper summarizes much of Particle Physics, using data from previous editions, plus 1600 new measurements from 550 papers, and lists, evaluates and average measured properties of gauge bosons, leptons, quarks, mesons, and baryons.
Journal ArticleDOI
A measurement of the spin asymmetry and determination of the structure function g1 in deep inelastic muon-proton scattering
J. G. Ashman,B. Badelek,Günter Baum,J. Beaufays,Christopher Bee,C. Benchouk,I. G. Bird,S. C. Brown,M. C. Caputo,Harry Cheung,J. S. Chima,Jacek Ciborowski,R. W. Clifft,G. Coignet,F. Combley,G. Court,G. D'Agostini,J. Drees,Michael Düren,N. Dyce,A. W. Edwards,M. Edwards,T. Ernst,M. I. Ferrero,David Francis,E. Gabathuler,J. Gajewski,R. Gamet,V. Gibson,J. Gillies,P. Graftström,Klaus Hamacher,D. von Harrach,P. Hayman,J. R. Holt,V. W. Hughes,A. Jacholkowska,Tim Jones,E. M. Kabuss,B. Korzen,U. Krüner,S. Kullander,Ulrich Landgraf,D. Lanske,F. Lettenström,T. Lindqvist,J. Loken,M. Matthews,Y. Mizuno,Klaus Mönig,F. Montanet,J. Nassalski,T. Niinikoski,P. R. Norton,G. Oakham,R. F. Oppenheim,A. M. Osborne,V. Papavassiliou,N. Pavel,C. Peroni,H. Peschel,Ricardo Piegaia,B. Pietrzyk,Uwe Pietrzyk,Bogdan Povh,P. Renton,J. M. Rieubland,A. Rijllart,Klaus Rith,E. Rondio,L. Ropelewski,D. Salmon,A. Sandacz,T. Schröder,K. P. Schüler,K. Schultze,T. A. Shibata,T. J. Sloan,Amedeo Staiano,H. E. Stier,J. Stock,Geoffrey Taylor,J. C. Thompson,T. Walcher,S. Wheeler,W. S. C. Williams,Stephen Wimpenny,Roland Windmolders,W. J. Womersley,Karl Ziemons +89 more
TL;DR: In this article, a measurement of the spin asymmetry and determination of the structure function g1 in deep inelastic muon-proton scattering was carried out for the first time.
Journal ArticleDOI
Dynamical parton distributions revisited
M. Glück,E. Reya,Andreas Vogt +2 more
TL;DR: In this paper, it is shown that within theoretical uncertainties their previous (1994) dynamical/radiative parton distributions are compatible with most recent data and still applicable within the restricted accuracy margins of the presently available next-to-leading order calculations.
Journal ArticleDOI
An investigation of the spin structure of the proton in deep inelastic scattering of polarised muons on polarised protons
J. G. Ashman,B. Badelek,Günter Baum,J. Beaufays,Christopher Bee,C. Benchouk,I. G. Bird,S.C. Brown,M. C. Caputo,Harry Cheung,J. S. Chima,Jacek Ciborowski,R. W. Clifft,G. Coignet,F. Combley,G.R. Court,G. D'Agostini,J. Drees,Michael Düren,N. Dyce,A. W. Edwards,M. Edwards,T. Ernst,M. I. Ferrero,David Francis,E. Gabathuler,R. Gamet,V. Gibson,J. Gillies,P. Grafström,Klaus Hamacher,D. V. Harrach,P.J. Hayman,J.R. Holt,V. W. Hughes,A. Jacholkowska,Tim Jones,E. M. Kabuss,B. Korzen,U. Krüner,S. Kullander,Ulrich Landgraf,D. Lanske,F. Lettenström,T. Lindqvist,J. G. Loken,M. Matthews,Y. Mizuno,Klaus Mönig,F. Montanet,E. Nagy,J. Nassalski,T.O. Niinikoski,P. R. Norton,F. G. Oakham,R. F. Oppenheim,A.M. Osborne,V. Papavassiliou,N. Pavel,C. Peroni,H. Peschel,Ricardo Piegaia,B. Pietrzyk,Uwe Pietrzyk,Bogdan Povh,P. B. Renton,J. M. Rieubland,A. Rijllart,K. Rith,E. Rondio,L. Ropelewski,D. Salmon,A. Sandacz,T. Schröder,K. P. Schüler,K. Schultze,T. A. Shibata,T. J. Sloan,Amedeo Staiano,H. E. Stier,J. Stock,Geoffrey Taylor,Joshua Thompson,T. Walcher,Jozsef Toth,L. Urban,W. Wallucks,S. Wheeler,D. A. Williams,W.S.C. Williams,Stephen Wimpenny,Roland Windmolders,W. J. Womersley,Karl Ziemons +93 more
TL;DR: An investigation of the spin structure of the proton in deep inelastic scattering of polarised muons on polarised protons was performed in this article, where the spin was investigated in the context of the deep scattering process of polarized muons.
Journal ArticleDOI
Inclusive production ofK *(892) andΣ(1385) in $$\bar p$$ p interactions at 3.6 GeV/c and a test of factorization hypothesis
TL;DR: In this article, the authors present a study of the inclusive production of K¯¯¯¯*(892) and ∑t+-(1385)+cc at 3.6 GeV/c from the interactions of K�2*(1385) and K¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯* (1385), and compared with the expectation from Mueller-Regge formalism.
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