ShareDILUTION REFRIGERATOR FOR NUCLEAR PHYSICS STUDIES.
Author(s) : PAVLOV V. N., KONICEK J.
Type of article: Article
Summary
THE AUTHORS DESCRIBE A SPECIAL DILUTION REFRIGERATOR USED TO STUDY THE DECAYS OF RADIOACTIVE NUCLEI WITH LIFETIMES OVER 1 HOUR IN OFF-LINE EXPERIMENTS. THE REFRIGERATOR HAS 4 STANDARD LOW-TEMPERATURE SINTERED COPPER HEAT EXCHANGERS. ITS USEFUL COOLING POWER IS 60 MICROWATTS AT 50 MILLIK, AND THE BASE TEMPERATURE IS ABOUT 10 MILLIK. A SPECIFIC FEATURE OF THE REFRIGERATOR IS AN ADDITIONAL CHANNEL THAT DIRECTLY CONNECTS THE STILL AND THE MIXING CHAMBER, AVOIDING THE SYSTEM OF HEAT EXCHANGERS.
Details
- Original title: DILUTION REFRIGERATOR FOR NUCLEAR PHYSICS STUDIES.
- Record ID : 1991-1912
- Languages: English
- Source: Adv. cryog. Eng. - vol. 35 B
- Publication date: 1990
- Document available for consultation in the library of the IIR headquarters only.
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Indexing
- Themes: Small-scale cryogenic applications, cryocoolers
- Keywords: Dilution; Performance; Nuclear energy; Cryocooler; Cryogenics
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ROTATING MACHINES FOR HELIUM REFRIGERATORS.
- Author(s) : OKANO M.
- Date : 1987
- Languages : Japanese
- Source: Cryogenics/ Cryog. Eng. - vol. 22 - n. 4
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HELIUM REFRIGERATORS AND LIQUEFACTORS.
- Author(s) : GISTAU G.
- Date : 1982
- Languages : English
- Source: Indian J. Cryog. - vol. 7 - n. 4
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LOW TEMPERATURE HEAT EXCHANGER FOR AN HE3-HE4 D...
- Author(s) : PAVLOV V. N.
- Date : 1982
- Languages : English
- Source: Cryogenics - vol. 22 - n. 6
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DILUTION REFRIGERATOR WITH NO LIQUID-HELIUM SUP...
- Author(s) : PARI P.
- Date : 1990
- Languages : English
- Source: Adv. cryog. Eng. - vol. 35 B
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NOVEL TOP-LOADING 20 MILLIK/15 T CRYOMAGNETIC S...
- Author(s) : REINDERS P. H. P.
- Date : 1987
- Languages : English
- Source: Cryogenics - vol. 27 - n. 12
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