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Clear All- publication . Conference object . Other literature type . Preprint . 2015Open AccessAuthors:D. R. Entem; Pablo G. Ortega; Francisco Fernández; J. Segovia;doi: 10.1063/1.4938659Publisher: AIP Publishing LLCProject: EC | HADRONPHYSICS3 (283286)
Comment: Conference proceedings of the XI Quark Confinement and the Hadron Spectrum (CONFINEMENT XI). Saint Petersburg (Russia) from 8 to 12 September 2014
- publication . Article . Preprint . Other literature type . 2015Open Access EnglishAuthors:M. Krämer; F. Nerling; V. Jary; D. Panzieri; M. Boer; L. Capozza; J. ter Wolbeek; R. R. Akhunzyanov; N. Horikawa; J. Bernhard; ...Publisher: HAL CCSDProject: FCT | CERN/FP/116376/2010 (116376), FCT | CERN/FP/109323/2009 (109323), FCT | CERN/FP/123600/2011 (123600), EC | HADRONPHYSICS3 (283286)
Measurements of the Collins and Sivers asymmetries for charged pions and charged and neutral kaons produced in semi-inclusive deep-inelastic scattering of high energy muons off transversely polarised protons are presented. The results were obtained using all the availab...
- publication . Preprint . Article . Other literature type . 2018Open Access EnglishAuthors:A.A. Lednev; Laura Silva; A. Kerbizi; V.A. Polyakov; S. Sarkar; J. Bernhard; C. Chatterjee; Markus Ball; H. Suzuki; A.S. Nunes; ...Publisher: HAL CCSDProject: NSF | A Program of Medium Energ... (1506416), EC | HADRONPHYSICS3 (283286)
We report on the first measurement of exclusive single-photon muoproduction on the proton by COMPASS using 160 GeV/$c$ polarized $\mu^+$ and $\mu^-$ beams of the CERN SPS impinging on a liquid hydrogen target. We determine the dependence of the average of the measured $...
- publication . Article . Other literature type . Preprint . 2016Open Access EnglishAuthors:E. M. Kabuß; P. Zavada; C.D.R. Azevedo; S. Dalla Torre; W. Eyrich; M. Quaresma; G. Sbrizzai; F. Bradamante; T. Sawada; N. Horikawa; ...Publisher: HAL CCSDProject: EC | HADRONPHYSICS3 (283286)
Exclusive production of $\omega$ mesons was studied at the COMPASS experiment by scattering $160~\mathrm{GeV}/\mathit{c}$ muons off transversely polarised protons. Five single-spin and three double-spin azimuthal asymmetries were measured in the range of photon virtuali...
- publication . Article . Other literature type . Preprint . 2016Open Access EnglishAuthors:The PANDA Collaboration, Null; Singh, B.; Erni, W.; Krusche, B.; Steinacher, M.; Walford, N.; Liu, B.; Liu, H.; Liu, Z.; Shen, X.; ...Publisher: SpringerProject: EC | HADRONPHYSICS3 (283286)
The results of simulations for future measurements of electromagnetic form factors at \PANDA (FAIR) within the PandaRoot software framework are reported. The statistical precision at which the proton form factors can be determined is estimated. The signal channel $\bar ...
- publication . Other literature type . Article . Preprint . 2014Open Access EnglishAuthors:Adolph, C.; Akhunzyanov, R.; Alekseev, M.G.; Alexeev, G.D.; Amoroso, A.; Andrieux, V.; Anosov, V.; Austregesilo, A.; Badelek, B.; Balestra, F.; ...Project: FCT | CERN/FP/116376/2010 (116376), FCT | CERN/FP/123600/2011 (123600), FCT | CERN/FP/109323/2009 (109323), EC | HADRONPHYSICS3 (283286)
Comment: 27 pages, 12 figures and 3 tables
- publication . Other literature type . Preprint . Article . 2015Open Access EnglishAuthors:Adolph, C.; Akhunzyanov, R.; Alexeev, M. G.; Alexeev, G. D.; Amoroso, A.; Andrieux, V.; Anosov, V.; Austregesilo, A.; Badełek, B.; Balestra, F.; ...Project: FCT | CERN/FP/109323/2009 (109323), FCT | CERN/FP/116376/2010 (116376), FCT | CERN/FP/123600/2011 (123600), EC | HADRONPHYSICS3 (283286)
Comment: Published version: 9 pages, 3 figures, 1 table
- publication . Article . Preprint . Other literature type . 2018Open Access EnglishAuthors:R. Beck; O.M. Kouznetsov; P. Sznajder; A.G. Olshevsky; Marcin Stolarski; A. Rybnikov; R. Longo; J. Vondra; Yakov Petrovich Kulinich; F. Krinner; ...Publisher: HAL CCSDProject: EC | HADRONPHYSICS3 (283286)
Comment: 15 pages, 5 figures
- publication . Preprint . Article . Other literature type . 2015Open Access EnglishAuthors:Subir Sarkar; N. du Fresne von Hohenesche; O.Yu. Denisov; F. Haas; S. Dasgupta; D.V. Peshekhonov; V.N. Kolosov; R. Jahn; H. Suzuki; A.S. Nunes; ...Project: EC | HADRONPHYSICS3 (283286), FCT | CERN/FP/116376/2010 (116376), FCT | CERN/FP/109323/2009 (109323), FCT | CERN/FP/123600/2011 (123600)
In the fragmentation of a transversely polarized quark several left-right asymmetries are possible for the hadrons in the jet. When only one unpolarized hadron is selected, it exhibits an azimuthal modulation known as Collins effect. When a pair of oppositely charged ha...
- publication . Article . Other literature type . Preprint . 2015Open Access EnglishAuthors:A. Magnon; Maria Liz Crespo; A. Lehmann; M. Virius; Bernhard Franz Ketzer; Bernhard Franz Ketzer; M. Slunecka; J. Pretz; J. Pretz; S. Levorato; ...Project: FCT | CERN/FP/116376/2010 (116376), FCT | CERN/FP/109323/2009 (109323), FCT | CERN/FP/123600/2011 (123600), EC | HADRONPHYSICS3 (283286)
The COMPASS collaboration at CERN has measured diffractive dissociation of 190 GeV/$c$ pions into the $\pi^-\pi^-\pi^+$ final state using a stationary hydrogen target. A partial-wave analysis (PWA) was performed in bins of $3\pi$ mass and four-momentum transfer using th...
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