Abstract
The Heidelberg group measurements [For abstr. see Phys. Rev. Nucl. Sci. Vol. 15 (1965)] of unique forbidden transitions have been analysed. It has been found that experimental shape factors can be reproduced only with the induced pseudoscalar form factor d <0, and/or with the induced G-non-conserving tensor form factor b > 0. In the former case they contradict Daniel's results [See abstr. 1966A10720] for 0- rarr 0+ transitions, whereas in the latter they are in disagreement with other known analyses of mu-meson capture, allowed and forbidden transitions. The conclusion appears to be independent of limited variations of nuclear matrix element ratios. A complete theoretical expression for the shape factor and details of the analysis are presented.
Original language | English |
---|---|
Journal | Nuclear Physics A |
Volume | A104 |
Issue number | 2 |
Pages (from-to) | 386-400 |
ISSN | 0375-9474 |
DOIs | |
Publication status | Published - 1967 |