The T <inf>z</inf>=-1 → T <inf>z</inf>=0 beta decays and comparison with Charge Exchange reactions

F. Molina, B. Rubio, Y. Fujita, W. Gelletly

Research output: Contribution to conferencePaper

Abstract

Gamow-Teller (GT) transitions can be studied in both β decay and charge exchange (CE) reactions. If isospin is a good quantum number, then the Tz=-1→0 and Tz=+1→0 GT mirror transitions, are identical. Therefore, a comparison of the results from studies of β decay and CE should shed light on this assumption. Accordingly we have studied the β decay of the Tz=-1 fp-shell nuclei, 54Ni, 50Fe, 46Cr, and 42Ti, produced in fragmentation and we have compared our results with the spectra from ( 3He, t) measurements on the mirror Tz=+1 target nuclei studied in high resolution at RCNP, Osaka. The β decay experiments were performed as part of the STOPPED beam RISING campaign at GSI. © 2011 American Institute of Physics.
Original languageEnglish
Pages197-202
Number of pages6
DOIs
Publication statusPublished - 1 Dec 2011
Externally publishedYes
EventAIP Conference Proceedings -
Duration: 25 May 2016 → …

Conference

ConferenceAIP Conference Proceedings
Period25/05/16 → …

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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