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Trigger-Induced Mechanical Resonances of Gating Grid Wires in the Multi-Wire Proportional Chambers of the ALICE TPC

A crucial issue in the design of modern multi-wire proportional chambers (MWPCs) is to avoide mechanical instabilities of thin and long wires that are held at high potentials [1]. Still, these structures are mechanically very sensitive and event-related (random) oscillations have been reported for d...

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Detalles Bibliográficos
Autores principales: Horn, C J, Junique, A, Lippmann, C, Mager, M, Musa, L, Richert, T
Lenguaje:eng
Publicado: 2012
Materias:
Acceso en línea:https://dx.doi.org/10.1016/j.phpro.2012.02.395
http://cds.cern.ch/record/2103400