Title of article :
Measurement of the open-charm contribution to the diffractive proton structure function Original Research Article
Author/Authors :
ZEUS Collaboration، نويسنده , , S Chekanov، نويسنده , , M Derrick، نويسنده , , D Krakauer، نويسنده , , J.H. Loizides، نويسنده , , S Magill، نويسنده , , B Musgrave، نويسنده , , J. Repond، نويسنده , , R Yoshida، نويسنده , , M.C.K. Mattingly، نويسنده , , P Antonioli، نويسنده , , G Bari، نويسنده , , M Basile، نويسنده , , L Bellagamba، نويسنده , , D Boscherini، نويسنده , , A Bruni، نويسنده , , G Bruni، نويسنده , , G. Cara Romeo، نويسنده , , L Cifarelli، نويسنده , , F. Cindolo، نويسنده , , et al.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2003
Pages :
33
From page :
3
To page :
35
Abstract :
Production of D∗±(2010) mesons in diffractive deep inelastic scattering has been measured with the ZEUS detector at HERA using an integrated luminosity of 82 pb−1. Diffractive events were identified by the presence of a large rapidity gap in the final state. Differential cross sections have been measured in the kinematic region 1.51.5 GeV and |η(D∗±)|<1.5. The measured cross sections are compared to theoretical predictions. The results are presented in terms of the open-charm contribution to the diffractive proton structure function. The data demonstrate a strong sensitivity to the diffractive parton densities.
Journal title :
Nuclear Physics B
Serial Year :
2003
Journal title :
Nuclear Physics B
Record number :
879712
Link To Document :
https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=879712
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