%0 Conference Paper
%A Libov, Vladyslav
%T Measurement of charm production in DIS with inclusive secondary vertices and determination of F<sub>2</sub><sup>c―c</sup> with the ZEUS detector at HERA
%N DESY-PROC-2012-02
%C Hamburg
%I Verlag Deutsches Elektronen-Synchrotron
%M DESY-2014-01321
%M DESY-PROC-2012-02
%P 251-254
%D 2012
%X Charm production in deep inelastic scattering has been measured with the ZEUS detector using the full HERA II data set. The charm content in events with a jet has been extracted using the decay length significance and invariant mass of secondary vertices. Differential cross sections as a function of the photon virtuality Q<sup>2</sup>, Bjorken x, jet transverse energy E<sub>T</sub><sup>jet</sup> and jet pseudorapidity η<sup>jet</sup> were measured and compared to theoretical predictions. The open charm contribution to the proton structure function F<sub>2</sub> was extracted from double differential cross sections.
%B XX International Workshop on Deep-Inelastic Scattering and Related Subjects
%C 26 Mar 2012 - 30 Mar 2012, Bonn (Germany)
Y2 26 Mar 2012 - 30 Mar 2012
M2 Bonn, Germany
%F PUB:(DE-HGF)8 ; PUB:(DE-HGF)15
%9 Contribution to a conference proceedingsInternal Report
%R 10.3204/DESY-PROC-2012-02/46
%U https://bib-pubdb1.desy.de/record/166417