136 citations · 811 across the 21 of their papers we have counts for
21 papers
Rethinking Total Absorption Gamma Spectroscopy Deconvolution: Supervised Machine Learning vs Response-Matrix Methods
J. Balibrea-Correa, E. N{á}cher, C. Fonseca-Vargas +1
The extraction of -feeding distributions in Total Absorption -ray Spectroscopy constitutes a challenging inverse problem, particularly in nuclei with complex decay schemes in…
Improving Fission-product Decay Data for Reactor Applications: Part I -- Decay Heat
A. L. Nichols, P. Dimitriou, A. Algora +10
Effort has been expended to assess the relative merits of undertaking further decay-data measurements of the main fission-product contributors to the decay heat of neutron-irradiat…
Total absorption -ray spectroscopy of the decays of Y
V. Guadilla, L. Le Meur, M. Fallot +42
The decays of the ground state (gs) and isomeric state (m) of Y have been studied with the total absorption -ray spectroscopy technique at the Ion Guide Isotope Separ…
Measurement of the neutron flux at the Canfranc Underground Laboratory with HENSA
S. E. A. Orrigo, J. L. Tain, N. Mont-Geli +14
We have performed a long-term measurement of the neutron flux with the High Efficiency Neutron Spectrometry Array HENSA in the Hall A of the Canfranc Underground Laboratory. The Ha…
First results from the HENSA/ANAIS collaboration at the Canfranc Underground Laboratory
N Mont-Geli, A Tarifeño-Saldivia, S E A Orrigo +24
The HENSA/ANAIS collaboration aims for the precise determination of the neutron flux that could affect ANAIS-112, an experiment looking for the dark matter annual modulation using…
Determination of Beta Decay Ground State Feeding of Nuclei of Importance for Reactor Applications
V. Guadilla, J. L. Tain, A. Algora +41
In -decay studies the determination of the decay probability to the ground state of the daughter nucleus often suffers from large systematic errors. The difficulty of the measur…
Total absorption -ray spectroscopy of the -delayed neutron emitters I and Rb
V. Guadilla, J. L. Tain, A. Algora +41
The decays of the -delayed neutron emitters I and Rb have been studied with the total absorption -ray spectroscopy technique. The purity of the beams provided…
Updated Summation Model: An Improved Agreement with the Daya Bay Antineutrino Fluxes
M. Estienne, M. Fallot, A. Algora +30
A new summation method model of the reactor antineutrino energy spectrum is presented. It is updated with the most recent evaluated decay databases and with our Total Absorption Ga…
Total absorption -ray spectroscopy of niobium isomers
V. Guadilla, A. Algora, J. L. Tain +42
The intensity distributions of the decays of Nb and Nb have been determined using the Total Absorption -Ray Spectro…
Segmented YSO scintillation detectors as a new -implant detection tool for decay spectroscopy in fragmentation facilities
R. Yokoyama, M. Singh, R. Grzywacz +18
A newly developed segmented YSO scintillator detector was implemented for the first time at the RI-beam Factory at RIKEN Nishina Center as an implantation-decay counter. The result…
The ORNL Analysis Technique for Extracting -Delayed Multi-Neutron Branching Ratios with BRIKEN
B. C. Rasco, N. T. Brewer, R. Yokoyama +15
Many choices are available in order to evaluate large radioactive decay networks. %multi-particle decay data. There are many parameters that influence the calculated -decay dela…
Characterization and performance of the DTAS detector
V. Guadilla, J. L. Tain, A. Algora +42
DTAS is a segmented total absorption γ-ray spectrometer developed for the DESPEC experiment at FAIR. It is composed of up to eighteen NaI(Tl) crystals. In this work we study the pe…
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 cylindr…
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…
Total Absorption Gamma-Ray Spectroscopy of 87Br, 88Br and 94Rb Beta-Delayed Neutron Emitters
E. Valencia, J. L. Tain, A. Algora +35
We investigate the decay of 87Br, 88Br and 94Rb using total absorption gamma-ray spectroscopy. These important fission products are beta-delayed neutron emitters. Our data show con…
First measurement of several -delayed neutron emitting isotopes beyond N=126
R. Caballero-Folch, C. Domingo-Pardo, J. Agramunt +62
The -delayed neutron emission probabilities of neutron rich Hg and Tl nuclei have been measured together with -decay half-lives for 20 isotopes of Au, Hg, Tl, Pb and Bi in th…
Shapes of the Pb ground states from beta decay studies using the total absorption technique
M. E. Estevez Aguado, A. Algora, J. Agramunt +25
The beta decay of Pb has been studied using the total absorption technique at the ISOLDE(CERN) facility. The beta-decay strength deduced from the measurements, combined…
Enhanced Gamma-Ray Emission from Neutron Unbound States Populated in Beta Decay
J. L. Tain, E. Valencia, A. Algora +35
Total absorption spectroscopy was used to investigate the beta-decay intensity to states above the neutron separation energy followed by gamma-ray emission in 87,88Br and 94Rb. Acc…
Total Absorption Spectroscopy Study of Rb Decay: A Major Contributor to Reactor Antineutrino Spectrum Shape
A. -A. Zakari-Issoufou, M. Fallot, A. Porta +44
The antineutrino spectra measured in recent experiments at reactors are inconsistent with calculations based on the conversion of integral beta spectra recorded at the ILL reactor.…
New antineutrino energy spectra predictions from the summation of beta decay branches of the fission products
M. Fallot, S. Cormon, M. Estienne +14
In this paper, we study the impact of the inclusion of the recently measured beta decay properties of the Tc, Mo, and Nb nuclei in an update…
Deformation of the N=Z nucleus 76Sr using beta-decay studies
E. Nacher, A. Algora, B. Rubio +15
A novel method of deducing the deformation of the N=Z nucleus 76Sr is presented. It is based on the comparison of the experimental Gamow-Teller strength distribution B(GT) from its…