Mass of proton-rich 58Zn by pion double charge exchange

Kamal K. Seth*, S. Iversen, M. Kaletka, D. Barlow, A. Saha, R. Soundranayagam

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

17 Scopus citations

Abstract

The Tz=-1 nucleus, 58Zn has been identified and its mass measured for the first time. The pion double charge exchange reaction 58Ni(π+, π-)58Zn was used to produce 58Zn and the mass scale was calibrated by means of the reaction 9Be(π +, π-)9C, which has very nearly the same Q-value. The atomic mass excess was found to be -42.295±0.050 MeV.

Original languageEnglish (US)
Pages (from-to)397-399
Number of pages3
JournalPhysics Letters B
Volume173
Issue number4
DOIs
StatePublished - Jun 19 1986

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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