Spectroscopy of proton-rich 66 Se up to J π =6 + : Isospin-breaking effect in the A=66 isobaric triplet
@article{Ruotsalainen2013SpectroscopyOP, title={Spectroscopy of proton-rich 66 Se up to J π =6 + : Isospin-breaking effect in the A=66 isobaric triplet}, author={P. Ruotsalainen and D. Jenkins and M. Bentley and K. Auranen and P. J. Davies and T. Grahn and P. Greenlees and J. Henderson and A. Herz'avn and U. Jakobsson and P. Joshi and R. Julin and S. Juutinen and J. Konki and M. Leino and G. Lotay and A. Nichols and A. Obertelli and J. Pakarinen and J. Partanen and P. Peura and P. Rahkila and M. Sandzelius and J. Sarén and C. Scholey and J. Sorri and S. Stolze and J. Uusitalo and R. Wadsworth}, journal={Physical Review C}, year={2013}, volume={88}, pages={041308} }
Candidates for three excited states in the 66^Se have been identified using the recoil-{\beta} tagging method together with a veto detector for charged-particle evaporation channels. These results allow a comparison of mirror and triplet energy differences between analogue states across the A = 66 triplet as a function of angular momentum. The extracted triplet energy differences follow the negative trend observed in the f_7/2 shell. Shell-model calculations indicate a continued need for an… CONTINUE READING
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