Abstract
Theg-factor of the 7+ state in100Rh withT 1/2=140(5) ns and of the 6− state in104Rh withT 1/2=47(3)ns has been measured by the time-differential perturbedγ-ray angular distribution method (TDPAD). The obtained values are +0.67(2) and +0.33(1) respectively. The two nuclei were populated with reactions induced by7Li on96,100Mo at a bombarding energy of 30 MeV. Shell model calculations using effective single particle moments show that the 7+ state in100Rh has mostly a πg 9/2 ⊗ vd 5/2 configuration, while the main component of the 6− state in104Rh is the πg 9/2 ⊗ vh 11/2.
Similar content being viewed by others
References
Bizzeti-Sona, A.M., Blasi, P., Stefanini, A.A., Galeazzi, G., Kreiner, A.J.: Europhys. Lett.3, 163 (1987)
Bizzeti-Sona, A.M., Blasi, P., Stefanini, A.A., Kreiner, A.J.: Phys. Rev. C36, 2330 (1987)
Duffait, R., Charvet, A., Deneffe, K., Beraud, R., Emsallem, A., Meyer, M., Ollivier, T., Gizon, A., Treherne, J., Beck, F., Byrski, T.: Nucl. Phys. A454, 143 (1986)
Mariscotti, M.A.J., Kreiner, A.J., Behar, M., Macchiavelli, A.O., Garcia Bermudez, G., Ferrero, A.M.J., Baktash, C., Thieberger, P.: Nucl. Phys. A422, 167 (1984)
Raghavan, P.: At. Data Nucl. Data Tables42, 189 (1989)
Hamamoto, I.: Hyperf. Interact.34, 33 (1987)
Author information
Authors and Affiliations
Additional information
We wish to thank Prof. P.G. Bizzeti for many helpful discussion. Thanks are also due to G. Maron for the assistance with the use of the data acquisition program, to G. Manente for the preparation of the targets and to the staff of the Laboratori Nazionali di Legnaro for the efficient operation of the Tandem accelerator.
Rights and permissions
About this article
Cite this article
Bizzeti-Sona, A.M., Blasi, P., Donvito, M. et al. Theg factor of the lowest 7+ state in100Rh and 6− state in104Rh. Z. Physik A - Atomic Nuclei 335, 365–368 (1990). https://doi.org/10.1007/BF01290182
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF01290182