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Mechanical resonances in the read-out chambers of the ALICE TPC
It is reported on a subtle aspect of gated multi-wire proportional chambers (MWPCs) that was recently observed in the read-out chambers of the ALICE TPC: periodic switching of the gating grid causes sizable (order of 10 pm) mechanical oscillations of its wires. Moreover, theses oscillations resemble...
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Lenguaje: | eng |
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2013
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Acceso en línea: | https://dx.doi.org/10.1142/9789814522519_0023 http://cds.cern.ch/record/2295223 |