A 310 mmφ torsional type antenna for gra
✍
K. Morimoto; H. Kato; N. Kudo; S. Sugawara; K. Suzuki; S. Kimura
📂
Article
📅
1984
🏛
Elsevier Science
🌐
English
⚖ 348 KB
A torsional type antenna with a diameta~ of 3 I0 ram, which is the maximum size of an extruded aluminium alloy bar commercially available, is developed for gravitational experiments at low temperature. The antenna shows a very long relaxation time of an externally excited oscillation; r = L 78 x I 0