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arXiv · 2012.14365

Investigation of pair-correlated $0^+$ states in $^{134}$Ba via the $^{136}$Ba($p,t$) reaction

J. C. Nzobadila Ondze·B. M. Rebeiro·S. Triambak·L. Atar·G. C. Ball·V. Bildstein·C. Burbadge·A. Diaz Varela·T. Faestermann·P. E. Garrett·R. Hertenberger·M. Kamil·R. Lindsay·J. N. Orce·A. Radich·H. -F. Wirth
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Abstract

We performed a high resolution study of $0^{+}$ states in $^{134}$Ba using the $^{136}$Ba($p,t$) two-neutron transfer reaction. Our experiment shows a significant portion of the $L = 0$ pair-transfer strength concentrated at excited $0^+$ levels in $^{134}$Ba. Potential implications in the context of $^{136}$Xe $\to$ $^{136}$Ba neutrinoless double beta decay matrix element calculations are briefly discussed.

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J. C. Nzobadila Ondze, B. M. Rebeiro, S. Triambak, L. Atar, G. C. Ball, V. Bildstein, C. Burbadge, A. Diaz Varela, T. Faestermann, P. E. Garrett, R. Hertenberger, M. Kamil, R. Lindsay, J. N. Orce, A. Radich, H. -F. Wirth. 2020-12-28. Investigation of pair-correlated $0^+$ states in $^{134}$Ba via the $^{136}$Ba($p,t$) reaction. https://doi.org/10.1103/physrevc.103.034329

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