CHECK OF THE FORM OF THE MUON ABSORPTION EXCHANGE EFFECT AND THE INFLUENCE OF NUCLEAR STRUCTURE ON MUON ABSORPTION WITH THE HELP OF TOTAL ABSORPTION RATES FOR Cl$sup 35$ AND Cl$sup 3$$sup 7$ (in German)
Using the shell model of nuclei the total muon absorption rates in Cl/ sup 35/ and Cl/sup 37/ were calculated. This calculation yields the right isotope effect'' in the absorption of muons by chlorine (whereas Primakoff's theory in which a homogeneous nuclear matter model is assumed predicts an incorrect value). As the energy, being transferred to the absorbing nucleus, does not essentially exceed 10 Mev, only the protons outside the /sub 8/O/sup 16/- core will contribute to the absorption by Cl/sup 37/. The calculation was done including and omitting the weak magnetic interaction'' and for positive and negative sign of pseudoscalar coupling. The theoretical prediction (C/sub p//C/ sub A/) > 0 was confirmed by comparison of the computed absorption rates in Cl/ sup 37/ with experiment, but the conserved vector current'' hypothesis could not be checked. (auth)
- Research Organization:
- Universitat, Freiburg i.B.
- Sponsoring Organization:
- USDOE
- NSA Number:
- NSA-17-007274
- OSTI ID:
- 4743561
- Journal Information:
- Z. Physik, Vol. Vol: 170; Other Information: Orig. Receipt Date: 31-DEC-63
- Country of Publication:
- Country unknown/Code not available
- Language:
- German
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