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Neutron detector at the focal plane of the set up VASSILISSA

Authors :
R. N. Sagaidak
O. N. Malyshev
A. V. Yeremin
A. V. Shutov
V.A. Gorshkov
A. I. Svirikhin
A. G. Popeko
A. V. Belozerov
M. L. Chelnokov
E. A. Sokol
V. I. Chepigin
A. P. Kabachenko
Source :
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 539:441-444
Publication Year :
2005
Publisher :
Elsevier BV, 2005.

Abstract

For experiments aimed at the study of spontaneous fission of transfermium nuclei improvements in the focal plane detector system of recoil separator VASSILISSA have been made. The neutron detector consisting of 72 3He filled counters has been mounted around the focal plane detector chamber. In the first experiment the multiplicity of prompt neutrons emitted in spontaneous fission of 252No was measured.

Details

ISSN :
01689002
Volume :
539
Database :
OpenAIRE
Journal :
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Accession number :
edsair.doi.dedup.....61a60b72e2302203b0edcdc97bda44ce
Full Text :
https://doi.org/10.1016/j.nima.2004.09.043