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Journal article

Measurement of neutral current cross sections at high Bjorken-x with the ZEUS detector at HERA

Abstract:
A new method is employed to measure the neutral current cross section up to Bjorken-x values of one with the ZEUS detector at HERA using an integrated luminosity of 65.1 pb-1 for e+p collisions and 16.7 pb-1 for e-p collisions at s√=318GeV and 38.6 pb-1 for e+p collisions at s√=300GeV. Cross sections have been extracted for Q2≥648 GeV2 and are compared to predictions using different parton density functions. For the highest x bins, the data have a tendency to lie above the expectations using recent parton density function parametrizations.
Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1140/epjc/s10052-006-0164-8

Authors


More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Particle Physics
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Particle Physics
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Particle Physics
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Particle Physics
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Particle Physics
Role:
Author


Publisher:
Springer
Journal:
European Physical Journal C More from this journal
Volume:
49
Issue:
2
Pages:
523-544
Publication date:
2006-12-08
Acceptance date:
2006-10-21
DOI:
EISSN:
1434-6052
ISSN:
1434-6044


Pubs id:
pubs:7571
UUID:
uuid:8751d176-9bad-4566-a10b-3e6f6ca59c06
Local pid:
pubs:7571
Source identifiers:
7571
Deposit date:
2012-12-19

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