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First physics results from the HARP experiment at CERN

The first physics results of the HARP experiment are presented. We emphasize the high performance of the forward part of the apparatus. The differential raw pion yield and its efficiency correction up to polar angles of 250 mrad are shown. The analysed setting is 12.9 GeV/c incident protons in a 5%...

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Detalles Bibliográficos
Autor principal: Cervera Villanueva, A.
Lenguaje:eng
Publicado: 2004
Materias:
Acceso en línea:http://cds.cern.ch/record/744501
Descripción
Sumario:The first physics results of the HARP experiment are presented. We emphasize the high performance of the forward part of the apparatus. The differential raw pion yield and its efficiency correction up to polar angles of 250 mrad are shown. The analysed setting is 12.9 GeV/c incident protons in a 5% interacion legth aluminium target.