Počet záznamů: 1

Deeply virtual Compton scattering and its beam charge asymmetry in e±p collisions at HERA

  1. 1.
    0342461 - FZU-D 2011 RIV NL eng J - Článek v odborném periodiku
    Aaron, F.D. - Aldaya Martin, M. - Alexa, C. - Cvach, Jaroslav - Reimer, Petr - Zálešák, Jaroslav
    Deeply virtual Compton scattering and its beam charge asymmetry in e±p collisions at HERA.
    Physics Letters. B. Roč. 681, č. 5 (2009), s. 391-399 ISSN 0370-2693
    Grant CEP: GA MŠk LC527; GA MŠk LA09042
    Grant ostatní: GA MŠk(CZ) 1P05LA259
    Výzkumný záměr: CEZ:AV0Z10100502
    Klíčová slova: H1 experiment * ep scattering * cross section
    Kód oboru RIV: BF - Elementární částice a fyzika vys. energií
    Impakt faktor: 5.083, rok: 2009

    A measurement of elastic deeply virtual Compton scattering γ*p→γp using e+p and e−p collision data recorded with the H1 detector at HERA is presented. The analysed data sample corresponds to an integrated luminosity of 306 pb−1, almost equally shared between both beam charges. Experimental results are discussed in the context of two different models, one based on generalised parton distributions and one based on the dipole approach.
    Trvalý link: http://hdl.handle.net/11104/0185192