- publication . Article . Preprint . Other literature type . 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/116376/2010 (116376), FCT | CERN/FP/123600/2011 (123600), EC | HADRONPHYSICS3 (283286), FCT | CERN/FP/109323/2009 (109323)
Comment: 16 pages, 5 figures and 1 table
- publication . Other literature type . Article . Preprint . 2017Open Access EnglishAuthors:Aghasyan, M.; Akhunzyanov, R.; Alexeev, G. D.; Alexeev, M. G.; Amoroso, A.; Andrieux, V.; Anfimov, N. V.; Anosov, V.; Antoshkin, A.; Augsten, K.; ...Publisher: RWTH Aachen UniversityProject: EC | HADRONPHYSICS3 (283286)
Comment: 11 pages, 6 figures
- publication . Article . 2016Open AccessAuthors:Singh, B.; Erni, W.; Krusche, B.; Steinacher, M.; Walford, N.; Liu, B.; Liu, H.; Liu, Z.; Shen, X.; Wang, C.; ...Publisher: Elsevier BVProject: EC | HADRONPHYSICS3 (283286)
Bound nuclear systems with two units of strangeness are still poorly known despite their importance for many strong interaction phenomena. Stored antiprotons beams in the GeV range represent an unparalleled factory for various hyperon-antihyperon pairs. Their outstandin...
- publication . Article . Other literature type . Preprint . 2015Open Access EnglishAuthors:D.P. Neyret; J. Pochodzalla; A. Nagaytsev; Laura Silva; H. Matsuda; G.V. Khaustov; A.G. Olshevsky; Johannes Bernhard; Johannes Bernhard; S. Dalla Torre; ...handle: 10400.26/26815Publisher: Uppsala universitet, KärnfysikProject: FCT | CERN/FP/123600/2011 (123600), FCT | CERN/FP/116376/2010 (116376), EC | HADRONPHYSICS3 (283286), FCT | CERN/FP/109323/2009 (109323)
Comment: 19 pages, 8 figures and tables
- publication . Preprint . Article . Conference object . Other literature type . 2015Open Access EnglishAuthors:Agakishiev, G.; Arnold, O.; Balanda, A.; Belver, D.; Belyaev, A.V.; Berger-Chen, J.C.; Blanco, A.; Böhmer, M.; Boyard, J.L.; Cabanelas, P.; ...handle: 10400.26/26716Project: FCT | PTDC/FIS/113339/2009 (113339), EC | HADRONPHYSICS3 (283286)
Comment: 7 Pages, 5 Figures
- publication . Article . Other literature type . Preprint . 2015Open Access EnglishAuthors:M. Ziembicki; A. Zink; O.P. Gavrichtchouk; J. Pochodzalla; I.A. Savin; V. Andrieux; Y. Bedfer; J. Matousek; G.D. Alexeev; S.S. Dasgupta; ...handle: 10400.26/26652Project: FCT | CERN/FP/116376/2010 (116376), FCT | CERN/FP/123600/2011 (123600), EC | HADRONPHYSICS3 (283286), FCT | CERN/FP/109323/2009 (109323)
A search for the exclusive production of the $Z_c^{\pm}(3900)$ hadron by virtual photons has been performed in the channel $Z_c^{\pm}(3900)\rightarrow J/\psi \pi^{\pm}$. The data cover the range from 7 GeV to 19 GeV in the centre-of-mass energy of the photon-nucleon sys...
- publication . Conference object . Article . 2016Open Access EnglishAuthors:G. Kuc; V. Petousis; Claudia Höhne; P. Bordalo; Kirill Lapidus; J.C. Berger-Chen; A. Rost; J. A. Garzón; F. F. Guber; A. Ierusalimov; ...handle: 10400.26/27011Project: FCT | PTDC/FIS/113339/2009 (113339), EC | HADRONPHYSICS3 (283286)
We present and discuss recent experimental activities of the HADES collaboration on open and hidden strangeness production close or below the elementary NN threshold. Special emphasis is put on the feed-down from ϕ mesons to antikaons, the presence of the Ξ(-) excess in...
- publication . Article . 2015Open AccessAuthors:J. P. Wessels; B. Kamys; S. Esch; P. Balanutsa; I. Georgadze; G. S. Shabratova; H. Sohlbach; M. Jadhav; A. Herten; P. Drexler; ...handle: 2128/9828Publisher: Springer NatureProject: EC | HADRONPHYSICS3 (283286)
Baryon-to-meson Transition Distribution Amplitudes (TDAs) encoding valuable new information on hadron structure appear as building blocks in the collinear factorized description for several types of hard exclusive reactions. In this paper, we address the possibility of ...
- publication . Article . Preprint . Other literature type . 2015Open Access EnglishAuthors:S. Dalla Torre; G. Sbrizzai; F. Bradamante; E. M. Kabuß; W. Eyrich; D.V. Peshekhonov; M. Quaresma; J.-C. Peng; V.N. Kolosov; C.D.R. Azevedo; ...handle: 10400.26/26922Publisher: HAL CCSDProject: EC | HADRONPHYSICS3 (283286)
We measured the longitudinal double spin asymmetries $A_{LL}$ for single hadron muo-production off protons and deuterons at photon virtuality $Q^2$ < 1(GeV/$\it c$)$^2$ for transverse hadron momenta $p_T$ in the range 0.7 GeV/$\it c$ to 4 GeV/$\it c$ . They were determi...
- publication . Article . 2016Open Access EnglishAuthors:HADES Collaboration, Null; Agakishiev, G.; Arnold, O.; Balanda, A.; Belver, D.; Belyaev, A.; Berger-Chen, J.C.; Blanco, A.; Böhmer, M.; Boyard, J.L.; ...handle: 10400.26/27001 , 11104/0260979Publisher: HAL CCSDProject: EC | HADRONPHYSICS3 (283286), FCT | PTDC/FIS/113339/2009 (113339)
The HADES data from p+Nb collisions at center of mass energy of √ sNN= 3.2 GeV are analyzed by employing a statistical model. Accounting for the identified hadrons π, η, Λ, K s , ω allows a surprisingly good description of their abundances with parameters Tchem = (99 ± ...
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