Neutron-beam-shaping assembly for boron neutron-capture therapy

L. Zaidi; E. A. Kashaeva; S. I. Lezhnin; G. N. Malyshkin; S. I. Samarin; T. V. Sycheva; S. Yu Taskaev; S. A. Frolov

doi:10.1134/S106377881701015X

Neutron-beam-shaping assembly for boron neutron-capture therapy

L. Zaidi, E. A. Kashaeva, S. I. Lezhnin, G. N. Malyshkin, S. I. Samarin, T. V. Sycheva, S. Yu Taskaev, S. A. Frolov

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

5 Цитирования (Scopus)

Аннотация

A neutron-beam-shaping assembly consisting of a moderator, a reflector, and an absorber is used to form a therapeutic neutron beam for the boron neutron-capture therapy of malignant tumors at accelerator neutron sources. A new structure of the moderator and reflector is proposed in the present article, and the results of a numerical simulation of the neutron spectrum and of the absorbed dose in a modified Snyder head phantom are presented. The application of a compositemoderator and of a composite reflector and the implementation of neutron production at the proton energy of 2.3MeVare shown to permit obtaining a high-quality therapeutic neutron beam.

Язык оригинала	английский
Страницы (с-по)	60-66
Число страниц	7
Журнал	Physics of Atomic Nuclei
Том	80
Номер выпуска	1
DOI	https://doi.org/10.1134/S106377881701015X
Состояние	Опубликовано - 1 янв 2017

Доступ к документу

10.1134/S106377881701015X

Link to publication in Scopus

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Цитировать

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abstract = "A neutron-beam-shaping assembly consisting of a moderator, a reflector, and an absorber is used to form a therapeutic neutron beam for the boron neutron-capture therapy of malignant tumors at accelerator neutron sources. A new structure of the moderator and reflector is proposed in the present article, and the results of a numerical simulation of the neutron spectrum and of the absorbed dose in a modified Snyder head phantom are presented. The application of a compositemoderator and of a composite reflector and the implementation of neutron production at the proton energy of 2.3MeVare shown to permit obtaining a high-quality therapeutic neutron beam.",

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Neutron-beam-shaping assembly for boron neutron-capture therapy. / Zaidi, L.; Kashaeva, E. A.; Lezhnin, S. I.; Malyshkin, G. N.; Samarin, S. I.; Sycheva, T. V.; Taskaev, S. Yu; Frolov, S. A.

В: Physics of Atomic Nuclei, Том 80, № 1, 01.01.2017, стр. 60-66.

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

TY - JOUR

T1 - Neutron-beam-shaping assembly for boron neutron-capture therapy

AU - Zaidi, L.

AU - Kashaeva, E. A.

AU - Lezhnin, S. I.

AU - Malyshkin, G. N.

AU - Samarin, S. I.

AU - Sycheva, T. V.

AU - Taskaev, S. Yu

AU - Frolov, S. A.

PY - 2017/1/1

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N2 - A neutron-beam-shaping assembly consisting of a moderator, a reflector, and an absorber is used to form a therapeutic neutron beam for the boron neutron-capture therapy of malignant tumors at accelerator neutron sources. A new structure of the moderator and reflector is proposed in the present article, and the results of a numerical simulation of the neutron spectrum and of the absorbed dose in a modified Snyder head phantom are presented. The application of a compositemoderator and of a composite reflector and the implementation of neutron production at the proton energy of 2.3MeVare shown to permit obtaining a high-quality therapeutic neutron beam.

AB - A neutron-beam-shaping assembly consisting of a moderator, a reflector, and an absorber is used to form a therapeutic neutron beam for the boron neutron-capture therapy of malignant tumors at accelerator neutron sources. A new structure of the moderator and reflector is proposed in the present article, and the results of a numerical simulation of the neutron spectrum and of the absorbed dose in a modified Snyder head phantom are presented. The application of a compositemoderator and of a composite reflector and the implementation of neutron production at the proton energy of 2.3MeVare shown to permit obtaining a high-quality therapeutic neutron beam.

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JO - Physics of Atomic Nuclei

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