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Development and test at T=42K of a capacitive resonant transducer for cryogenic gravitational-wave antennas

The characteristics of a new capacitive resonant transducer developed and tested on a small (M=11.2 kg) cryogenic gravitational-wave antenna at the liquid helium temperature are presented. The resonator frequency can be tuned within 0.1 Hz of the antenna frequency. The system has a mechanical merit...

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Detalles Bibliográficos
Autor principal: Rapagnani, P
Lenguaje:eng
Publicado: 1982
Materias:
Acceso en línea:http://cds.cern.ch/record/904130