Vapour pressure measurements on spin-polarized liquid3He
โ Scribed by G. Tastevin
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 145 KB
- Volume
- 194-196
- Category
- Article
- ISSN
- 0921-4526
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๐ SIMILAR VOLUMES
An apparatus for simultaneous measurements of heat capacities and pressure coefficients was designed and constructed for experimental studies of critical phenomena near the lambda points of liquid He 4 and He 3 -He 4 mixtures. The pressure was measured with a capacitance pressure sensor involving a
Maintaining high levels of 3 He polarization over long periods of time is important for many areas of fundamental and particle beam physics. Long measurement times are often required in such experiments, and the data quality is a function of the 3 He polarization. This is the case for neutron scatte