Combined source of bremsstrahlung and neutron radiation

Combined source of bremsstrahlung and neutron radiation

Bibliographic Details
Parent link:Instruments and Experimental Techniques.— , 1956-
Vol. 41, iss. 1.— 1998.— P. 35-37
Other Authors: Basai A. Yu., Burov G. I., Volkov V. G., Golovkov V. M., Isaev V. V., Pushin V. S., Chakhlov V. L. Vladimir Lukianovich, Shtein M. M. Mikhail Mikhailovich
Summary:A combined source of bremsstrahlung and neutron radiation based on a small-sized 10-MeV KPAB betatron is described. The dose rate of 10-MeV bremsstrahlung radiation at a distance of 1 m is 0.16 Gy/min. Neutron yields from LiD, Be, [238]U, and Pb targets are presented. The estimated maximum neutron yield is 1.6 × 10[9] neutron/s with LiD used as a converter. The source may be used for monitoring the contents of large-sized containers and baggage, using the radiography method, and for detecting fissile materials. The sensitivity of the radiographic testing is 1.5%. The threshold of detectability of fissile materials is 5 mg of [235]U; if the setup parameters are optimized, it is estimated to be 0.1 mg of [235]U.
В фонде НТБ ТПУ отсутствует
Published: 1998
Subjects:
труды учёных ТПУ
Format: Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=599808

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