An upper limit to the proton fraction in cosmic rays above 1019 eV from the Pierre Auger Observatory
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F07%3A00093653" target="_blank" >RIV/68378271:_____/07:00093653 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
An upper limit to the proton fraction in cosmic rays above 1019 eV from the Pierre Auger Observatory
Original language description
An upper limit of 16% (at 95% c.l.) is derived for the photon fraction in cosmic rays with energies greater then 1019 eV, based on observations of the depth of shower maximum performed with the hybrid detector for Pierre Auger Observatory
Czech name
Horní limit podílu fotonů v kosmickém záření nad 1019eV z observatoře Piera Augera
Czech description
Z pozorování parametr Xmay je odvozen horní limit na počet vysokoenergetických fotonů v kosmickém záření o energii nad 1019 eV
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
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Astroparticle Physics
ISSN
0927-6505
e-ISSN
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Volume of the periodical
27
Issue of the periodical within the volume
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Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
14
Pages from-to
155-168
UT code for WoS article
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EID of the result in the Scopus database
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