Datensatz Zitierlink: 
http://hdl.handle.net/20.500.12708/163862
-
Titel: 
Measurement of the production cross section for pairs of isolated photons in pp collisions at √s = 7 TeV
en
Zitat: 
Bergauer, T., Fabjan, C., Friedl, M., Frühwirth, R., Jeitler, M., Krammer, M., Wulz, C.-E., & CMS Collaboration. (2012). Measurement of the production cross section for pairs of isolated photons in pp collisions at √s = 7 TeV. Journal of High Energy Physics, 2012(1), Article 133. https://doi.org/10.1007/jhep01(2012)133
-
Verlags-DOI: 
10.1007/jhep01(2012)133
-
Publikationstyp: 
Artikel - Forschungsartikel
de
Sprache: 
Englisch
-
Autor_innen: 
Bergauer, Thomas 
Fabjan, Christian 
Friedl, Markus 
Frühwirth, Rudolf 
Jeitler, Manfred 
Krammer, Manfred 
Wulz, Claudia-Elisabeth 
-
Autor_innengruppe: 
CMS Collaboration
-
Zeitschrift: 
Journal of High Energy Physics 
-
ISSN: 
1029-8479
-
Datum (veröffentlicht): 
Jan-2012
-
Umfang: 
38
-
Verlag: 
SPRINGER
-
Peer Reviewed: 
Ja
-
Keywords: 
Nuclear and High Energy Physics; Hadron-Hadron Scattering; pp collisions
en
Abstract: 
The integrated and differential cross sections for the production of pairs of isolated photons is measured in proton-proton collisions at a centre-of-mass energy of 7 TeV with the CMS detector at the LHC. A data sample corresponding to an integrated luminosity of 36 pb⁻¹ is analysed. A next-to-leading-order perturbative QCD calculation is compared to the measurements. A discrepancy is observed for regions of the phase space where the two photons have an azimuthal angle difference ∆ϕ ≲ 2.8 rad.
en
Forschungs­schwerpunkte: 
Quantum Modelling and Simulation: 30%
außerhalb der gesamtuniversitären Forschungsschwerpunkte: 70%
-
Wissenschafts­zweig: 
Physik, Mechanik, Astronomie
-
Enthalten in den Sammlungen:
Article

Zur Langanzeige

Seiten Aufrufe

96
aufgerufen am 30.11.2023

Google ScholarTM

Check