Publications (11)
Competition between -delayed proton and -delayed decay of the exotic = -2 nucleus Zn and fragmentation of the IAS
B. Rubio, S. E. A. Orrigo, Y. Fujita +25
A very exotic decay mode at the proton drip-line, -delayed -proton decay, has been observed in the decay of the = -2 nucleus Zn. Three -proton sequenc…
Isospin breaking in the Kr and Br mirror system
A. Algora, A. Vitéz-Sveiczer, A. Poves +65
Isospin symmetry is a fundamental concept in nuclear physics. Even though isospin symmetry is partially broken, it holds approximately for most nuclear systems, which makes excepti…
Competition of -delayed protons and -delayed rays in Zn and the exotic -delayed -proton decay
S. E. A. Orrigo, B. Rubio, Y. Fujita +25
Remarkable results have been published recently on the decay of Zn. In particular, the rare and exotic -delayed -proton emission has been detected for the first…
Low-energy electric dipole response in 120Sn
A. M. Krumbholz, P. von Neumann-Cosel, T. Hashimoto +29
The electric dipole strength in 120Sn has been extracted from proton inelastic scattering experiments at E_p = 295 MeV and at forward angles including 0 degree. Below neutron thres…
The beta decay of Tz=-2 64Se and its descendants: the T=2 isobaric multiplet
P. Aguilera, F. Molina, B. Rubio +49
In this paper we present our results on the decay of 64Se. It is the heaviest Tz=-2 nucleus that both beta decays and has a stable mirror partner Tz=+2, thus allowing comparison wi…
-delayed -proton decay in Zn: analysis of the charged-particle spectrum
S. E. A. Orrigo, B. Rubio, Y. Fujita +25
A study of the decay of the proton-rich = -2 nucleus Zn has been reported in a recent publication. A rare and exotic decay mode, -delayed -proton decay,…
New neutron-deficient isotopes from Kr fragmentation
B. Blank, T. Goigoux, P. Ascher +49
In an experiment with the BigRIPS separator at the RIKEN Nishina Center, the fragmentation of a Kr beam allowed the observation of new neutron-deficient isotopes at the prot…
Study of the -decay of Tc with Total Absorption -Ray Spectroscopy
V. Guadilla, A. Algora, J. L. Tain +42
The \b{eta}-decay of 100 Tc has been studied using the Total Absorption γ-Ray Spectroscopy technique at IGISOL. In this work the new DTAS spectrometer in coincidence with a cylind…
Characterization of a cylindrical plastic β-detector with Monte Carlo simulations of optical photons
V. Guadilla, A. Algora, J. L. Tain +39
In this work we report on the Monte Carlo study performed to understand and reproduce experimental measurements of a new plastic \b{eta}-detector with cylindrical geometry. Since e…
First determination of -delayed multiple neutron emission beyond A = 100 through direct neutron measurement: The P value of Sb
R. Caballero-Folch, I. Dillmann, J. Agramunt +34
Background: -delayed multiple neutron emission has been observed for some nuclei with A100, with Rb being the heaviest 2n emitter measured to date. So far, on…
Simultaneous investigation of the and decays in Br
A. I. Morales, A. Algora, B. Rubio +55
The decay of the odd-odd nucleus Br has been investigated with the BigRIPS and EURICA setups at the Radioactive Ion Beam Factory (RIBF) of the RIKEN Nishina Center. The…