Details

Autor(en) / Beteiligte

• Acernese, F.
• Aoudia, S.
• Astone, P.
• Ballardin, G.
• Barone, F.
• Barsuglia, M.
• Bauer, Th.S.
• Beker, M.G.
• Birindelli, S.
• Bitossi, M.
• Bizouard, M.A.
• Blom, M.
• Boccara, C.
• Bonelli, L.
• Braccini, S.
• Bradaschia, C.
• Brillet, A.
• Budzyński, R.
• Bulik, T.
• Campagna, E.
• Canuel, B.
• Chassande-Mottin, E.
• Chincarini, A.
• Cleva, F.
• Coccia, E.
• Colacino, C.N.
• Corda, C.
• Coulon, J.-P.
• D’Antonio, S.
• Dattilo, V.
• Day, R.
• De Rosa, R.
• Del Prete, M.
• Di Paolo Emilio, M.
• Di Virgilio, A.
• Drago, M.
• Fafone, V.
• Ferrante, I.
• Fidecaro, F.
• Fiori, I.
• Flaminio, R.
• Frasconi, F.
• Freise, A.
• Gammaitoni, L.
• Garufi, F.
• Gemme, G.
• Genin, E.
• Giazotto, A.
• Greverie, C.
• Guidi, G.
• Heitmann, H.
• Hild, S.
• Huet, D.
• Kowalska, I.
• Królak, A.
• La Penna, P.
• Letendre, N.
• Li, T.G.F.
• Lorenzini, M.
• Mackowski, J.-M.
• Marion, F.
• Masserot, A.
• Menzinger, F.
• Michel, C.
• Milano, L.
• Mohan, M.
• Mosca, S.
• Moscatelli, V.
• Mours, B.
• Neri, I.
• Nocera, F.
• Palomba, C.
• Paoletti, F.
• Pardi, S.
• Pasqualetti, A.
• Pietka, M.
• Pinard, L.
• Poggiani, R.
• Prato, M.
• Prodi, G.A.
• Punturo, M.
• Puppo, P.
• Rabaste, O.
• Rabeling, D.S.
• Rapagnani, P.
• Regimbau, T.
• Ricci, F.
• Rolland, L.
• Rosińska, D.
• Ruggi, P.
• Tonelli, M.
• Tournefier, E.
• Trummer, J.
• Vajente, G.
• van den Brand, J.F.J.
• van der Putten, S.
• Vetrano, F.
• Viceré, A.
• Vinet, J.-Y.
• Was, M.

Titel

Measurements of Superattenuator seismic isolation by Virgo interferometer

Ist Teil von

• Astroparticle physics, 2010-04, Vol.33 (3), p.182-189

Ort / Verlag

Elsevier B.V

Erscheinungsjahr

2010

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• Each mirror of the interferometric gravitational wave antenna Virgo is attached to a Superattenuator, a chain of mechanical filters designed to suppress seismic vibrations, starting from a few Hz. The filter chain attenuation has been measured by exciting its suspension point with sinuisodal forces and using the interferometer as sensor. The attenuation, measured at different frequencies, is compliant with the requirements of the next generation antenna Advanced Virgo. In the third generation detector Einstein Telescope, the attenuation is sufficient above 3 Hz, independently of the underground site choice.