Measurement of the thermal neutron capture cross section and resonance integral of Am-241

NL Maidana, MS Dias, MF Koskinas - Radiochimica Acta, 2001 - degruyter.com
Measurements of the thermal neutron cross section and resonance integral for the reaction
241Am (n, γ) 241gAm have been performed at the IEA-R1 research reactor operating at 2 …

Feasibility study on remote gamma spectroscopy system with fiber-optic radiation sensor

YB Song, SH Shin, SW Song, HJ Kim, S Cho… - … of Radioanalytical and …, 2018 - Springer
In this study, we developed a remote gamma spectroscopy system based on fiber-optic
radiation sensor (FORS) to detect species of gamma-emitting sources at large distances. In …

reaction cross section: Thermal and resonance integral measurements and energy dependence

NL Maidana, J Mesa, VR Vanin, RM Castro… - Physical Review C …, 2004 - APS
The Co 57 (n, γ) Co 58 thermal and resonance integral cross section were measured as 51
(5) b and 20.0 (19) b, respectively, by irradiating aliquots of Co 57 solution sealed inside …

k0-IPEN: a new software for INAA

M Da Silva Dias, R Semmler, MF Koskinas… - … of Radioanalytical and …, 2023 - Springer
A software package for INAA (Instrumental Neutron Activation Analysis), developed at the
Nuclear Metrology Laboratory of the IPEN-CNEN/SP, called k0-IPEN, is described. The …

41K(n, γ)42K thermal and resonance integral cross section measurements

FA Ferreira Jr, NL Maidana, VR Vanin, MS Dias… - Radiochimica …, 2012 - degruyter.com
We measured the 41K thermal neutron absorption and resonance integral cross sections
after the irradiation of KNO3 samples near the core of the IEA-R1 IPEN pool-type research …

Production of some important nuclides in spent UO2 fuel

M Cabezas Navarro - 2022 - oa.upm.es
The amount of Spent Nuclear Fuel (SNF) generated in the world is increasing over time.
Moreover, it is expected to continue to increase in the future. Most of the reactors in …

[PDF][PDF] Medidas de parâmetros associados a reações nucleares induzidas por nêutrons no reator IEA-R1

MS Dias, R Semmler, IM Yamazaki… - … do Reator IEA-R1 …, 2022 - academia.edu
RESUMO O presente trabalho apresenta uma retrospectiva dos diversos parâmetros para
reações nucleares induzidas por nêutrons, que foram determinados pelo Laboratório de …

Measurement of thermal neutron capture cross section and resonance integral of the 166mHo(n,γ)167Ho reaction and absolute gamma intensity of 167Ho

TSL Morais - inis.iaea.org
ABSTRACT MORAIS, Thales SL Measurement of thermal neutron capture cross section and
resonance integral of the 166mHo (n, γ) 167Ho reaction and absolute gamma intensity of …

232Th(n,γ)233Th Thermal Reaction Cross‐Section Measurement

NL Maidana, VR Vanin, RM Castro… - AIP Conference …, 2005 - pubs.aip.org
The 232Th (n, γ) 233Th thermal neutron‐capture reaction cross section was measured using
targets of∼ 1.5 mg of high‐purity metallic thorium irradiated in the IPEN IEA‐R1m 5 MW …

Medidas de seção de choque térmica e integral de ressonância para a reação 166mHo (n, γ) 167Ho e da intensidade de emissão gama absoluta do 167Ho

TSL Morais - teses.usp.br
A seção de choque térmica (Ï 0) e a integral de ressonância (I0) para a reação 166mHo (n;
γ) 167Ho foram determinadas experimentalmente pelo método de ativação neutrônica e …