Journal article

LIFETIMES OF N=2 LEVELS IN FOIL-EXCITED KR32+ AND KR33+ IONS


Authors listTRABERT, E; DOERFERT, J; GRANZOW, J; BUTTNER, R; BRAUCKHOFF, J; NICOLAI, M; SCHARTNER, KH; FOLKMANN, F; MOKLER, PH

Publication year1995

Pages91-98

JournalPhysics Letters A

Volume number202

Issue number1

ISSN0375-9601

DOI Linkhttps://doi.org/10.1016/0375-9601(95)00244-W

PublisherElsevier


Abstract
N = 2, Delta n = 0 transitions in highly-charged Kr ions have been observed with foil excited ion beams. Decay curves were constructed from delayed multi-channel spectra. Analysis of the decay curves by various techniques which take cascade effects into account yielded n = 2 level lifetimes in the range 10-50 ps. The lifetime results are compared with theoretical predictions for Kr as well as with the isoelectronic trend in the Li and Be isoelectronic sequences.



Citation Styles

Harvard Citation styleTRABERT, E., DOERFERT, J., GRANZOW, J., BUTTNER, R., BRAUCKHOFF, J., NICOLAI, M., et al. (1995) LIFETIMES OF N=2 LEVELS IN FOIL-EXCITED KR32+ AND KR33+ IONS, Physics Letters A, 202(1), pp. 91-98. https://doi.org/10.1016/0375-9601(95)00244-W

APA Citation styleTRABERT, E., DOERFERT, J., GRANZOW, J., BUTTNER, R., BRAUCKHOFF, J., NICOLAI, M., SCHARTNER, K., FOLKMANN, F., & MOKLER, P. (1995). LIFETIMES OF N=2 LEVELS IN FOIL-EXCITED KR32+ AND KR33+ IONS. Physics Letters A. 202(1), 91-98. https://doi.org/10.1016/0375-9601(95)00244-W



Keywords


HELIUM-LIKELITHIUM-LIKE KRYPTONSHIFTSTRENGTHSTRANSITION-PROBABILITIES

Last updated on 2025-02-04 at 07:46