Abstract
A thin superconducting solenoid was launched by using a large balloon up to an altitude of 36.5 km in Northern Canada in the summer of 1993 as a core facility for the cosmic ray spectrometer, BESS. The magnet was excited up to 1.0 T in persistent current mode on the ground and was launched being attended with 2.7 G shocks. After 17 hours successful flight, it was discharged on the sky and made a mild descending and landing by using a parachute for recovery. The magnet was safely operated without ploblems during flight in 1993 and contributed to an second observation in the summer of 1994.
Original language | English |
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Pages (from-to) | 658-661 |
Number of pages | 4 |
Journal | IEEE Transactions on Applied Superconductivity |
Volume | 5 |
Issue number | 2 |
DOIs | |
Publication status | Published - Jun 1995 |
Externally published | Yes |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Electrical and Electronic Engineering