Pregled bibliografske jedinice broj: 592311
Measurement of the Proton-Air Cross Section at √s=57 TeV with the Pierre Auger Observatory
Measurement of the Proton-Air Cross Section at √s=57 TeV with the Pierre Auger Observatory // Physical Review Letters, 109 (2012), 6; 062002-1 doi:10.1103/PhysRevLett.109.062002 (međunarodna recenzija, članak, znanstveni)
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Naslov
Measurement of the Proton-Air Cross Section at √s=57 TeV with the Pierre Auger Observatory
Autori
Abreu, P. ; ... ; Antičić, Tome ; ... ; Kadija, Krešo ; ... ; Mićanović, Saša ; ... ; Šuša, Tatjana ; ... ; Ziolkowski, M.
Izvornik
Physical Review Letters (0031-9007) 109
(2012), 6;
062002-1
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
cosmic radiation; nucleus scattering; air showers; atmosphere; Auger
Sažetak
We report a measurement of the proton-air cross section for particle production at the center-of- mass energy per nucleon of 57 TeV. This is derived from the distribution of the depths of shower maxima observed with the Pierre Auger Observatory: systematic uncertainties are studied in detail. Analyzing the tail of the distribution of the shower maxima, a proton-air cross section of [505±22(stat)-36+28(syst)] mb is found.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
Napomena
The Pierre Auger Collaboration.
POVEZANOST RADA
Projekti:
098-0982887-2878 - Eksperimentalna fizika na LHC energijama (Kadija, Krešo, MZOS ) ( CroRIS)
Ustanove:
Institut "Ruđer Bošković", Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE