A pr 2 01 7 Simultaneous investigation of the T = 1 ( J π = 0 + ) and T = 0 ( J π = 9 + ) β decays in 70 Br

A.I. Morales, 2, 3, ∗ A. Algora, 4, † B. Rubio, K. Kaneko, S. Nishimura, P. Aguilera, S.E.A. Orrigo, F. Molina, G. de Angelis, F. Recchia, 10 G. Kiss, V. H. Phong, 11 J. Wu, D. Nishimura, H. Oikawa, T. Goigoux, J. Giovinazzo, P. Ascher, J. Agramunt, D.S. Ahn, H. Baba, B. Blank, C. Borcea, A. Boso, 10 P. Davies, F. Diel, Zs. Dombrádi, P. Doornenbal, J. Eberth, G. de France, Y. Fujita, N. Fukuda, E. Ganioglu, W. Gelletly, 21 M. Gerbaux, S. Grévy, V. Guadilla, N. Inabe, T. Isobe, W. Korten, T. Kubo, S. Kubono, T. Kurtukián Nieto, S. Lenzi, 10 D. Lubos, C. Magron, A. Montaner-Pizá, D.R. Napoli, 10 H. Sakurai, 24 Y. Shimizu, C. Sidong, P.-A. Söderström, T. Sumikama, H. Suzuki, H. Takeda, Y. Takei, M. Tanaka, and S. Yagi IFIC, CSIC-Universitat de València, E-46071 València, Spain Dipartimento di Fisica dell’Università degli Studi di Milano, I-20133 Milano, Italy Istituto Nazionale di Fisica Nucleare, Sezione di Milano, I-20133 Milano, Italy Institute of Nuclear Research of the Hungarian Academy of Sciences, H-4001 Debrecen, Hungary Department of Physics, Kyushu Sangyo University, Fukuoka 813-8503, Japan RIKEN Nishina Center, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan Comisión Chilena de Enerǵıa Nuclear, Casilla 188-D,