|
|||||
|
|
Temperature-independent hyperfine field on μ+ in nickel in the temperature range of 0.12–300 K |
|
| Authors: | K Nagamine S Nagamiya O Hashimoto N Nishida T Yamazaki B D Patterson |
| Institution: | 1. Department of Physics, University of Tokyo, Bunkyo-ku, Tokyo, Japan 2. Lawrence Berkeley Laboratory, University of California, 94720, Berkeley, Ca. 5. Lawrence Berkeley Laboratory, University of California, 94720, Berkeley, Ca. |
| Abstract: | The hyperfine field on a positive muon at interstitial site in a nickel single crystal has been measured by the muon spin rotation method in the temperature range from 0.12 K to 300 K. The hyperfine field in the low temperature limit was found to be ?640.7±2.2 Gauss. While the saturation magnetization decreases by 7% as the temperature increases from 0.1 K to 300 K, the hyperfine field seen by the muon remains nearly constant. Possible mechanisms for explaining this result are considered. |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ | |