Contribution to a conference proceedings/Internal Report

DESY-2014-01321

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Measurement of charm production in DIS with inclusive secondary vertices and determination of $F_2^{c\bar c}$ with the ZEUS detector at HERA

Libov, V. (Corresponding author)DESY*

2012
Verlag Deutsches Elektronen-Synchrotron Hamburg

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Please use a persistent id in citations: doi:10.3204/DESY-PROC-2012-02/46

Report No.: DESY-PROC-2012-02

Abstract: 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 $Q^2$, Bjorken x, jet transverse energy $E_T^{jet}$ and jet pseudorapidity $\eta^{jet}$ were measured and compared to theoretical predictions. The open charm contribution to the proton structure function $F_2$ was extracted from double differential cross sections.

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Contributing Institute(s):

1. ZEUS Kollaboration (ZEUS)

Research Program(s):

1. Experiments at HERA (ZEUS) (POF2-511) (POF2-511)

Experiment(s):

1. HERA: ZEUS

Appears in the scientific report 2013

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Database coverage:

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Linked articles:

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Proceedings/Internal Report Brock, I. (Editor)>Extern*
Proceedings, 20th International Workshop on Deep-Inelastic Scattering and Related Subjects (DIS 2012)
201320th International Workshop on Deep-Inelastic Scattering and Related Subjects, DIS 2012, BonnBonn, Germany, 26 Mar 2012 - 30 Mar 20122012-03-262012-03-30 Hamburg : Deutsches Elektronen-Synchrotron, DESY (2013) [10.3204/DESY-PROC-2012-02]2013     Files BibTeX | EndNote: XML, Text | RIS

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