Phys.Rev. C 96, 034604 (2017)

H.Suzuki, T.Kubo, N.Fukuda, N.Inabe, D.Kameda, H.Takeda, K.Yoshida, K.Kusaka, Y.Yanagisawa, M.Ohtake, H.Sato, Y.Shimizu, H.Baba, M.Kurokawa, K.Tanaka, O.B.Tarasov, D.Bazin, D.J.Morrissey, B.M.Sherrill, K.Ieki, D.Murai, N.Iwasa, A.Chiba, Y.Ohkoda, E.Ideguchi, S.Go, R.Yokoyama, T.Fujii, D.Nishimura, H.Nishibata, S.Momota, M.Lewitowicz, G.De France, I.Celikovic, K.Steiger

Discovery of new isotopes ^{81, 82}Mo and ^{85, 86}Ru and a determination of the particle instability of ¹⁰³Sb

NUCLEAR REACTIONS ⁹Be(¹²⁴Xe, X), E=345 MeV/nucleon; measured reaction products for Z=28-53, A/Q=1.925-2.4 fragments, production yields and cross sections of A=70-90, Z=34-44 isotopes using the BigRIPS separator at RIBF-RIKEN facility. ^81,82Mo, ^85,86Ru; measured production σ for new nuclides, and compared with theoretical σ from EPAX3.1a and EPAX2.15 codes. ⁷⁶Y, ⁷⁸Zr; confirmed previous identification of these nuclides. ⁷⁵Br, ⁷⁶Kr, ^77,79Rb, ^78,80Sr, ^79,81Y, ^79,80,82Zr, ^81,83Nb, ^82,83,84Mo, ⁸⁵Tc, ^86,87Ru, ⁹⁹In, ¹⁰¹Sn, ¹⁰³Sb, ¹⁰⁵Te; measured production yields. ⁸¹Nb, ⁸⁵Tc, ¹⁰³Sb; measured production yields, and the upper limits for half-lives; deduced particle-unbound character. See also 2013Su23 for preliminary and partial results in the present paper.

doi: 10.1103/PhysRevC.96.034604