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Uniformity scan in the Inner Wheel and the crack between the two wheels (eta=2.5) of the Electromagnetic End-cap Calorimeter

The Module 0 of the electromagnetic end-cap calorimeter was assembled and tested with electron beams in 1999. This note presents the uniformity and the energy resolution obtained in the inner wheel and the crack region (eta=2.5). A constant term of 0.6% (excluding the crack), compatible with the exp...

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Detalles Bibliográficos
Autores principales: Barrillon, P, Djama, F, Hinz, L, Pralavorio, Pascal
Lenguaje:eng
Publicado: 2001
Materias:
Acceso en línea:http://cds.cern.ch/record/684230
Descripción
Sumario:The Module 0 of the electromagnetic end-cap calorimeter was assembled and tested with electron beams in 1999. This note presents the uniformity and the energy resolution obtained in the inner wheel and the crack region (eta=2.5). A constant term of 0.6% (excluding the crack), compatible with the expectation, is obtained in the inner wheel. Crack effect is mainly sensitive in the region eta=2.5.