$\beta $-delayed $\gamma $-proton Decay in $^{56}$Zn: Analysis of the Charged-particle Spectrum

S.E.A. Orrigo , B. Rubio , Y. Fujita , Bertram Blank (1) , W. Gelletly , J. Agramunt , A. Algora , P. Ascher (1) , B. Bilgier , L. Caceres (2) , R.B. Cakirli , H. Fujita , E. Ganioğlu , M. Gerbaux (1) , J. Giovinazzo (1) , S. Grévy (1) , O. Kamalou (2) , H.C. Kozer , L. Kucuk , T. Kurtukian Nieto (1) , F. Molina , L. Popescu , A.M. Rogers , G. Susoy , C. Stodel (2) , T. Suzuki , A. Tamii , J.C. Thomas (2)

1 CENBG - Centre d'Etudes Nucléaires de Bordeaux Gradignan
2 GANIL - Grand Accélérateur National d'Ions Lourds

A study of the β decay of the proton-rich Tz = -2 nucleus 56Zn has been reported in a recent publication. A rare and exotic decay mode, β-delayed γ-proton decay, has been observed there for the first time in the fp shell. Here we expand on some of the details of the data analysis, focussing on the charged particle spectrum.

Domaines: Physique Nucléaire Expérimentale [nucl-ex]

S.E.A. Orrigo, B. Rubio, Y. Fujita, Bertram Blank, W. Gelletly, et al.. $\beta $-delayed $\gamma $-proton Decay in $^{56}$Zn: Analysis of the Charged-particle Spectrum. The Zakopane Conference on Nuclear Physics “Extremes of the Nuclear Landscape”,, Aug 2014, Zakopane, Poland. pp.709-712, ⟨10.5506/APhysPolB.46.709⟩. ⟨in2p3-01103966⟩