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Positron Annihilation in Alnico and (La 0.7 Pb 0.3 )MnO 3
Author(s) -
Chuang S. Y.,
Hogg B. G.
Publication year - 1967
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.19670200133
Subject(s) - alnico , annihilation , positron , positron annihilation , materials science , condensed matter physics , perovskite (structure) , nuclear physics , physics , magnet , chemistry , electron , crystallography , quantum mechanics
A study of the angular correlation of annihilation photons from positrons annihilating in alnico and single crystals of the perovskite (La 0.7 Pb 0.3 )MnO 3 has been made. It is possible to account for the observed angular distributions by a simple‐minded consideration of the physical properties of the two materials.