Published 1988 | Version v1
Book Metadata-only

Cryogenic source of polarized deuterons

Creators

  • 1. Joint Institute for Nuclear Research, Dubna (USSR)

Description

A cryogenic source and Penning ionizer for obtaining a polarized deuteron beam at the JINR synchrophasotron are described. The source can also be used as a jet-polarized target in the internal beam of the accelerator. Deuterium dissociation and atomic beam formation in the source occur at low temperatures. Gas is evacuated by cryopumps. A superconducting sextupole magnet with a 1.0 T field separates the hyperfine structure components of the atoms. The beam is ionized in a field of up to 7 T. The source operates in a pulsed mode. Design and performance data are given

Additional details

Publishing Information

Publisher
Plenum Press.
Imprint Place
New York, NY (USA)
Imprint Title
Advances in cryogenic engineering. Volume 33
Journal Page Range
p. 1167-1170.

Conference

Title
Cryogenic engineering conference.
Dates
14-18 Jun 1987.
Place
St. Charles, IL (USA).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
19089143
Subject category
S43: PARTICLE ACCELERATORS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ATOMIC BEAMS; BEAM CURRENTS; BEAM PRODUCTION; CRYOGENICS; CRYOPUMPS; DEUTERIUM; DEUTERON BEAMS; DISSOCIATION; HYPERFINE STRUCTURE; IONIZATION; JINR SYNCHROTRON; PENNING ION SOURCES; PERFORMANCE; POLARIZED BEAMS; SPECIFICATIONS; SUPERCONDUCTING MAGNETS; VACUUM SYSTEMS
Descriptors DEC
ACCELERATORS; BEAMS; CURRENTS; CYCLIC ACCELERATORS; ELECTRICAL EQUIPMENT; ELECTROMAGNETS; EQUIPMENT; HYDROGEN ISOTOPES; ION BEAMS; ION SOURCES; ISOTOPES; LIGHT NUCLEI; MAGNETS; NUCLEI; ODD-ODD NUCLEI; PUMPS; STABLE ISOTOPES; SUPERCONDUCTING DEVICES; SYNCHROTRONS; VACUUM PUMPS