Published January 26, 1976 | Version v1
Journal article Metadata-only

Positron lifetime experiments in low temperature 3He gas

Creators

  • 1. Brandeis Univ., Waltham, Mass. (USA). Dept. of Physics

Description

Positron lifetime spectra were measured in 3He for temperatures 3-16 K and densities 120-432 amagat. Free positron and positron-3He clusters, as well as positronium induced cavities in the gas, are observed. Data are compared with previous work in 4He. (Auth.)

Additional details

Identifiers

DOI
10.1016/0375-9601(75)90559-9;

Publishing Information

Journal Title
Physics Letters A
Journal Volume
55
Journal Issue
7
Series
Phys. Lett., A.
Journal Page Range
398-400
ISSN
0375-9601

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
7238210
Subject category
S74: ATOMIC AND MOLECULAR PHYSICS;
Descriptors DEI
ANNIHILATION; ELECTRON-POSITRON COLLISIONS; HELIUM 3; LIFETIME; POSITRONIUM; SPECTRA; ULTRALOW TEMPERATURE; VERY LOW TEMPERATURE
Descriptors DEC
COLLISIONS; ELECTRON COLLISIONS; EVEN-ODD NUCLEI; HELIUM ISOTOPES; INTERACTIONS; ISOTOPES; LIGHT NUCLEI; NUCLEI; PARTICLE INTERACTIONS; POSITRON COLLISIONS; STABLE ISOTOPES

Optional Information

Notes
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