Abstract
The apparent superconducting energy gap in lead was obtained from ultrasonic measurements in the range of kl≤1. The gap parameter is about 5.0kbTc and is approximately frequency-independent over the range from 50 to 1050 Mc/sec.
Original language | English (US) |
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Pages (from-to) | 189-190 |
Number of pages | 2 |
Journal | Physical Review |
Volume | 151 |
Issue number | 1 |
DOIs | |
State | Published - 1966 |
All Science Journal Classification (ASJC) codes
- General Physics and Astronomy