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Measurement of isolated prompt photon production in lead-lead collisions at √sNN=2.76 TeV with ATLAS

Prompt photons are a powerful tool in heavy ion collisions. Their production rates provide access to the initial state parton distribution functions, which are expected to be modified by nuclear effects. They also provide a means to calibrate the expected energy of jets that are produced in the medi...

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Detalles Bibliográficos
Autor principal: Steinberg, P
Lenguaje:eng
Publicado: 2012
Materias:
Acceso en línea:http://cds.cern.ch/record/1490320