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dc.creatorAaron, F. D.
dc.creatorBožović-Jelisavčić, Ivanka
dc.creatorMudrinić, Mihajlo
dc.creatorPandurović, Mila
dc.creatorSmiljanić, Ivan
dc.date.accessioned2018-03-01T22:04:51Z
dc.date.available2018-03-01T22:04:51Z
dc.date.issued2011
dc.identifier.issn1434-6044 (print)
dc.identifier.issn1434-6052 (electronic)
dc.identifier.urihttp://vinar.vin.bg.ac.rs/handle/123456789/4556
dc.description.abstractThe production of photons at very small angles with respect to the proton beam direction is studied in deep-inelastic positron-proton scattering at HERA. The data are taken with the H1 detector in the years 2006 and 2007 and correspond to an integrated luminosity of 126 pb(-1). The analysis covers the range of negative four momentum transfer squared at the positron vertex 6 LT Q(2) LT 100 GeV2 and inelasticity 0.05 LT y LT 0.6. Cross sections are measured for the most energetic photon with pseudorapidity eta GT 7.9 as a function of its transverse momentum p(T)(lead) and longitudinal momentum fraction of the incoming proton x(L)(lead). In addition, the cross sections are studied as a function of the sum of the longitudinal momentum fraction x(L)(sum) L of all photons in the pseudorapidity range. GT 7.9. The cross sections are normalised to the inclusive deep-inelastic scattering cross section and compared to the predictions of models of deep-inelastic scattering and models of the hadronic interactions of high energy cosmic rays.en
dc.relationHelmholtz Association (HGF) [VH-NG-401], Bundesministerium fur Bildung und Forschung, FRG [05H09GUF, 05H09VHC, 05H09VHF, 05H16PEA], UK Science and Technology Facilities Council, FNRS-FWO-Vlaanderen, IISN-IIKW, IWT, Belgian Science Policy, Polish Ministry of Science and Higher Education [DPN/N168/DESY/2009], Deutsche Forschungsgemeinschaft, VEGA SR [2/7062/27], Swedish Natural Science Research Council, Ministry of Education of the Czech Republic, Swiss National Science Foundation, CONACYT, Mexico [48778-F], Russian Foundation for Basic Research (RFBR) [1329.2008.2], European Social Fund, Romanian National Authority for Scientific Research [PN 09370101], Ministry of Science of Montenegro [051/3-3352]
dc.rightsopenAccessen
dc.sourceEuropean Physical Journal C. Particles and Fieldsen
dc.titleMeasurement of photon production in the very forward direction in deep-inelastic scattering at HERAen
dc.typearticleen
dcterms.abstractСмиљаниц, И.; Aарон, Ф. Д.; Мудринић, Михајло; Бозовић-Јелисавцић Иванка; Пандуровић Мила;
dc.citation.volume71
dc.citation.issue10
dc.identifier.wos000296631800009
dc.identifier.doi10.1140/epjc/s10052-011-1771-6
dc.citation.rankM22
dc.contributor.count(ukupan broj autora: 204)
dc.identifier.scopus2-s2.0-84883770770
dc.identifier.fulltexthttp://vinar.vin.bg.ac.rs//bitstream/id/12888/4552.pdf


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