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Low frequency antenna for gravitational radiation |
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| Authors: | S. Kimura T. Suzuki H. Hirakawa |
| Affiliation: | Department of Physics, The University of Tokyo, Bunkyo, Tokyo 113, Japan |
| Abstract: | We report on a resonant antenna for gravitational radiation at . The 14 kg aluminum antenna works in a torsional vibration mode and has a decay time τ = 1.4 × 105s , namely, a quality factor Q = 4.0 × 107, at 4 K. |
| Keywords: | |
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