A test of track imaging by cold neutron
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Fuyuki Tokanai; Suzuka Motegi; Hirohisa Sakurai; Shuichi Gunji; Jun-ichi Suzuki;
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Article
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2004
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Elsevier Science
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English
โ 227 KB
We have preliminarily investigated the performance of the optical capillary gas proportional counter (CGPC) to obtain the absorption point of cold neutron at JRR-3 in JAERI. The CGPC with a gas mixture of 3 He+8%CH 4 +2%TMA at 1.1 atm was operated at the gas gain of up to 10 000. A track image produ