Capture cross-section measurement at J-PARC: 61Ni case.
Nuclear Science and Enginnering Center, Tokai-Mura, Japan Atomic Energy Agency
Published online: 28 May 2015
61Ni(n, γ) cross-section has been measured at ANNRI, using the TOF method. ANNRI is an outstanding neutron facility based on spallation in MLF at J-PARC. In this cross-section measurement, we used HPGe detectors covering a substantial fraction of solid angle. In this paper, we focused the analysis on the capture rate to extract the corresponding cross-section. The dead-time correction, the overlapped neutrons correction and the background estimation were discussed.
© Owned by the authors, published by EDP Sciences, 2015
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