Published November 1991 | Version v1
Journal article Metadata-only

On interpretation of experimental data on antineutrino mass measurement in tritium β-decay

Creators

  • 1. Universitet Druzhby Narodov, Moscow (Russian Federation)

Description

Differential probability of tritium nuclei β-decay with an account of the second-class currents, potential admixture of the right lepton currents and antineutrino mass not only in a kinematic multiplier but also in the matrix element itself is calculated within the frames of a nucleus shell model with harmonic oscillator. It is shown, that dynamic effect influence in the middle of the β-spectrum is quite noticeable

Additional details

Additional titles

Original title (Russian)
Об интерпретации экспериментальных данных по измерению массы антинейтрино в β-распаде трития

Publishing Information

Journal Title
Izvestiya Akademii Nauk SSSR, Seriya Fizicheskaya
Journal Volume
55
Journal Issue
11
Series
Izv. Akad. Nauk SSSR, Ser. Fiz.
Journal Page Range
2196-2202
ISSN
0367-6765
CODEN
IANFA

Conference

Title
41. All-Union conference on nuclear spectroscopy and nuclear structure.
Dates
16-19 Apr 1991.
Place
Minsk (Belarus).

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
23073097
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ANTINEUTRINOS; BETA DECAY; ELECTRON ANTINEUTRINOS; ELECTRONS; FORM FACTORS; HELIUM 3; MASS; MATRIX ELEMENTS; MOMENTUM TRANSFER; PROBABILITY; SECOND-CLASS CURRENTS; TRITIUM
Descriptors DEC
ALGEBRAIC CURRENTS; ANTILEPTONS; ANTIMATTER; ANTIPARTICLES; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CURRENTS; DECAY; ELECTRON NEUTRINOS; ELEMENTARY PARTICLES; EVEN-ODD NUCLEI; FERMIONS; HELIUM ISOTOPES; HYDROGEN ISOTOPES; ISOTOPES; LEPTONS; LIGHT NUCLEI; MASSLESS PARTICLES; MATTER; NEUTRINOS; NUCLEAR DECAY; NUCLEI; ODD-EVEN NUCLEI; PARTICLE PROPERTIES; RADIOISOTOPES; STABLE ISOTOPES; YEARS LIVING RADIOISOTOPES