Measurement of photon production in the very forward direction in deep-inelastic scattering at HERA
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F11%3A00375364" target="_blank" >RIV/68378271:_____/11:00375364 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1140/epjc/s10052-011-1771-6" target="_blank" >http://dx.doi.org/10.1140/epjc/s10052-011-1771-6</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1140/epjc/s10052-011-1771-6" target="_blank" >10.1140/epjc/s10052-011-1771-6</a>
Alternative languages
Result language
angličtina
Original language name
Measurement of photon production in the very forward direction in deep-inelastic scattering at HERA
Original language description
The production of photons at very small angles with respect to the proton beam direction is studied in deep-inelastic scattering at HERA. The data are taken with the H1 detector in the years 2006-07 and correspond to an integrated luminosity of 126pb1. The analysis covers the range of negative four momentum transfer squared at the positron vertex 67.9 as a function of its transverse momentum pleadT and longitudinal momentum fraction of the incoming proton xleadL. In addition, the cross sections are studied as a function of the sum of the longitudinal momentum fraction xsumL of all photons in the pseudorapidity range ?>7.9. The cross sections are normalised to the inclusive deep-inelastic scattering cross section and compared to the predictions of models of deep-inelastic scattering and models of the hadronic interactions of high energy cosmic rays.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BF - Elementary particle theory and high energy physics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LA09042" target="_blank" >LA09042: International experiments H1 and CALICE</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
European Physical Journal C
ISSN
1434-6044
e-ISSN
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Volume of the periodical
71
Issue of the periodical within the volume
10
Country of publishing house
DE - GERMANY
Number of pages
11
Pages from-to
1-11
UT code for WoS article
000296631800009
EID of the result in the Scopus database
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