Published November 1990
| Version v1
Report
Status of the optically pumped polarized ion source at INR in Moscow
- 1. AN SSSR, Moscow (USSR). Inst. Yadernykh Issledovanij
Description
The last results of development of a laser source of polarized protons and H- ions are presented. A proton polarization of (65±3%) has been achieved for a charge exchange in a field of 15 KG. At present, a pulsed intensity of polarized protons of about 4 mA and H- current of about 0.4 mA have been obtained by charge exchange in a sodium cell {1}. The pulse duration is about 30 mksec, repetition rate - 1 Hz, normalized emittance is not more than 0.1 π cm·mrad. (author)
Additional details
Publishing Information
- Imprint Title
- Proceedings of the international workshop on polarized ion sources and polarized gas jets
- Imprint Pagination
- 393 p.
- Journal Page Range
- p. 154-160.
- Report number
- KEK--90-15
Conference
- Title
- International workshop on polarized ion sources and polarized gas jets.
- Dates
- 12-17 Feb 1990.
- Place
- Tsukuba, Ibaraki (Japan).
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 22069295
- Subject category
- S43: PARTICLE ACCELERATORS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ACCELERATORS; BEAM CURRENTS; BEAM EMITTANCE; CHARGE EXCHANGE; HYDROGEN 1 MINUS BEAMS; ION SOURCES; LASERS; OPTICAL PUMPING; POLARIZED BEAMS; PROTONS; SODIUM
- Descriptors DEC
- ALKALI METALS; AMPLIFIERS; BARYONS; BEAMS; CATIONS; CHARGED PARTICLES; CURRENTS; ELEMENTARY PARTICLES; ELEMENTS; EQUIPMENT; FERMIONS; HADRONS; HYDROGEN IONS; HYDROGEN IONS 1 PLUS; ION BEAMS; IONS; METALS; NUCLEONS