Combined source of bremsstrahlung and neutron radiation; Instruments and Experimental Techniques; Vol. 41, iss. 1
| Parent link: | Instruments and Experimental Techniques.— , 1956- Vol. 41, iss. 1.— 1998.— P. 35-37 |
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| Outros autores: | , , , , , , , |
| 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 |
| Idioma: | inglés |
| Publicado: |
1998
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| Subjects: | |
| Formato: | MixedMaterials Capítulo de libro |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=599808 |
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| 200 | 1 | |a Combined source of bremsstrahlung and neutron radiation |f A. Yu. Basai [et al.] | |
| 330 | |a 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. | ||
| 333 | |a В фонде НТБ ТПУ отсутствует | ||
| 461 | |t Instruments and Experimental Techniques |d 1956- | ||
| 463 | |t Vol. 41, iss. 1 |v P. 35-37 |d 1998 | ||
| 610 | 1 | |a труды учёных ТПУ | |
| 701 | 1 | |a Basai |b A. Yu. | |
| 701 | 1 | |a Burov |b G. I. | |
| 701 | 1 | |a Volkov |b V. G. | |
| 701 | 1 | |a Golovkov |b V. M. | |
| 701 | 1 | |a Isaev |b V. V. | |
| 701 | 1 | |a Pushin |b V. S. | |
| 701 | 1 | |a Chakhlov |b V. L. |c physicist |c Honored worker of science and technology of the Russian Federation |c Honored Professor of Tomsk Polytechnic University, Doctor ofTechnical Sciences (DSc) |f 1934-2011 |g Vladimir Lukianovich |3 (RuTPU)RU\TPU\pers\30042 |4 070 | |
| 701 | 1 | |a Shtein |b M. M. |c Physicist |c Head of Laboratory at Tomsk Polytechnic University, Candidate of technical sciences |f 1938- |g Mikhail Mikhailovich |3 (RuTPU)RU\TPU\pers\31482 |4 070 | |
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