papers

Publications (11)

nucl-ex2015

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…

nucl-ex2024

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…

nucl-ex2016

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…

nucl-ex2015

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…

nucl-ex2025

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…

nucl-ex2015

-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,…

nucl-ex2016

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…

nucl-ex2017

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…

physics.ins-det2016

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…

nucl-ex2018

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…

nucl-ex2017

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…