Excited states in 31S studied via beta decay of 31Cl
Abstract
The beta decay of 31Cl has been studied with a silicon detector array and a HPGe detector at the IGISOL facility. Previously controversial proton peaks have been confirmed to belong to 31Cl and a new proton group with an energy of 762(14) keV has been found. Proton captures to this state at 6921(15) keV in 31S can have an effect on the reaction rate of 30P(p,γ) in ONe novae. Gamma rays of 1249.1(14) keV and 2234.5(8) keV corresponding to the de-excitations of the first two excited states in 31S have been measured. No beta-delayed protons from the IAS have been observed.
Main Authors
Format
Articles
Research article
Published
2006
Series
Subjects
Publication in research information system
Publisher
Springer
The permanent address of the publication
https://urn.fi/URN:NBN:fi:jyu-201905032391Use this for linking
Review status
Peer reviewed
ISSN
1434-6001
DOI
https://doi.org/10.1140/epja/i2005-10236-6
Language
English
Published in
European Physical Journal A
Citation
- Kankainen, A., Eronen, T., Fox, S.P., Fynbo, H.O.U., Hager, U., Hakala, J., Huikari, J., Jenkins, D., Jokinen, A., Kopecky, S., Moore, I., Nieminen, A., Penttilä, H., Rinta-Antila, S., Tengblad, O., Wang, Y., & Äystö, J. (2006). Excited states in 31S studied via beta decay of 31Cl. European Physical Journal A, 27(1), 67-75. https://doi.org/10.1140/epja/i2005-10236-6
License
Copyright© Società Italiana di Fisica and Springer-Verlag 2006