Conference paper

Editor list: Neugart, R; Wohr, A

Publication year: 1993

Pages: 81-83

Journal: Institute of Physics conference series

Issue number: 132

ISSN: 0951-3248

ISBN: 0-7503-0262-3

Conference: 6th International Conference on Nuclei Far From Stability/9th International Conference on Atomic Masses and Fundamental Constants

Publisher: IOP Publishing Ltd

Title of series: INSTITUTE OF PHYSICS CONFERENCE SERIES

Abstract: 
The precise knowledge of Q beta-values or masses of neutron rich nuclei is still of high interest. As example, accurate Q beta-determinations can be used to adjust parameters of theoretical mass formulas and to predict properties of unknown exotic nuclei. Together with information about the beta-decay half-lifes, Q beta-values can also be used to understand astrophysical processes (r- and s-neutron capture processes). Using an achromatic magnetic electron separator to eliminate low energy electrons in the beta-spectrum as well as all gamma-radiation and a Ge(HP)-beta-detector, precise and low background beta-endpoint-measurements of the short-lived Cs-139-146 and Rb-90-98 fission products could be performed at the ISOLDE II mass separator at CERN/Geneva.

Harvard Citation style: PRZEWLOKA, M., PRZEWLOKA, A., WACHTER, P., KNOLLMANN, J. and WOLLNIK, H. (1993) BETA-END-POINT MEASUREMENTS OF NEUTRON-RICH RH AND CS FISSION-PRODUCTS USING A MAGNETIC ELECTRON SEPARATOR, INSTITUTE OF PHYSICS CONFERENCE SERIES(132), pp. 81-83

APA Citation style: PRZEWLOKA, M., PRZEWLOKA, A., WACHTER, P., KNOLLMANN, J., & WOLLNIK, H. (1993). BETA-END-POINT MEASUREMENTS OF NEUTRON-RICH RH AND CS FISSION-PRODUCTS USING A MAGNETIC ELECTRON SEPARATOR. INSTITUTE OF PHYSICS CONFERENCE SERIES(132), 81-83.