✦ LIBER ✦
An intercomparison of a Cu nuclear susceptibility thermometer and an Sn99 mösbauer effect thermometer between 6 mK and 1 K
✍ Scribed by S.T. Islander; P. Östman
- Publisher
- Elsevier Science
- Year
- 1978
- Tongue
- English
- Weight
- 261 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0011-2275
No coin nor oath required. For personal study only.
✦ Synopsis
The cold absorber Sn i tq II/k~s~bauer e//cot thermometer discussed by Parshtn el al, has been compared with the steady field Cu nuclear magnehc suscept/b/hty thermometer. #'he Curie constant o/the Cu thermometer was also de/ermined/ram s#multaneous measurements using a ba/hsttc CMN thermumeter Tire sensors were/nsta//ed lit the m#~ mg chamber of a dtlut/on refrigerator capable ol producing temperatures below 6 rnK in the single cycle mode. The absorber never cooled below 7.8 mK due to heat leaA*. Good consistency and reproductb/fity were estabhshed between I0 and I00 mK.