Published 1989
| Version v1
Report
Restricted
Neutrino mass experiments
Description
The current status of the experimental search for neutrino mass is reviewed, with emphasis on direct kinematic methods. Simpson and Hime report finding new evidence for a 17-keV neutrino in the β decay of 3H and 35S. The situation concerning the electron neutrino mass as measured in tritium beta decay has not changed significantly in the last two years. We discuss the ''model independent'' lower limit of 17 eV obtained by the ITEP group in light of existing data on the 3H--3He mass difference. 42 refs., 1 fig., 1 tab
Availability note (English)
MF available from INIS under the Report Number; Available from NTIS, PC A03/MF A01 - OSTI; 1 as DE89013464.
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Additional details
Publishing Information
- Imprint Pagination
- 14 p.
- Report number
- LA-UR--89-1871
Conference
- Title
- 10. and final workshop on grand unification.
- Dates
- 20-22 Apr 1989.
- Place
- Chapel Hill, NC (USA).
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 20071068
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BETA DECAY; ELECTRON NEUTRINOS; MASS DIFFERENCE; REST MASS; SULFUR 35; TRITIUM
- Descriptors DEC
- BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; DAYS LIVING RADIOISOTOPES; DECAY; ELEMENTARY PARTICLES; EVEN-ODD NUCLEI; FERMIONS; HYDROGEN ISOTOPES; ISOTOPES; LEPTONS; LIGHT NUCLEI; MASS; MASSLESS PARTICLES; NEUTRINOS; NUCLEAR DECAY; NUCLEI; ODD-EVEN NUCLEI; PARTICLE PROPERTIES; RADIOISOTOPES; SULFUR ISOTOPES; YEARS LIVING RADIOISOTOPES
Optional Information
- Notes
- Portions of this document are illegible in microfiche products.
- Secondary number(s)
- CONF-8904234--1.