학술논문

Measurement of 85Rb(n, 2n)84mRb reaction cross-section at 15.72±0.59 and 16.73±0.66 MeV
Document Type
Conference
Source
2023 23rd International Scientific Conference on Electric Power Engineering (EPE) Scientific Conference on Electric Power Engineering (EPE), 2023 23rd International. :1-4 May, 2023
Subject
Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Fields, Waves and Electromagnetics
Nuclear Engineering
Power, Energy and Industry Applications
Signal Processing and Analysis
Spectroscopy
Codes
Energy measurement
Detectors
Neutrons
Germanium
Power systems
85Rb(n
2n)84mRb reaction
γ-ray activity
absolute neutron flux
TALYS-1.96
Language
ISSN
2376-5631
Abstract
The cross-section of 85 Rb (n, 2n) 84m Rb has been measured at neutron energies of 15.72±0.59 MeV and 16.73±0.66 MeV using activation and off-line γ-ray spectrometry technique. The experimental work was carried out at 14UD BARC-TIFR Pelletron facility. Fast neutrons were produced by the 7 Li(p, n) 7 Be reaction. 27 Al(n, α) 24 Na reaction is used to determine the neutron flux. The induced γ-ray activity in the reaction products was measured using high purity Germanium (Ge) detector.