A Study of the Spatial Charge Effect on 2-MeV Proton Beam Transport in an Accelerator-Based Epithermal Neutron Source

T. A. Bykov; D. A. Kasatov; Ia A. Kolesnikov; A. M. Koshkarev; A. N. Makarov; G. M. Ostreinov; E. O. Sokolova; S. Yu Taskaev; I. M. Shchudlo

doi:10.1134/S1063784221010047

A Study of the Spatial Charge Effect on 2-MeV Proton Beam Transport in an Accelerator-Based Epithermal Neutron Source

T. A. Bykov, D. A. Kasatov, Ia A. Kolesnikov, A. M. Koshkarev, A. N. Makarov, G. M. Ostreinov, E. O. Sokolova, S. Yu Taskaev, I. M. Shchudlo

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

A neutron source composed of a tandem accelerator with vacuum insulation and a lithium target is used to develop the boron neutron capture therapy and other applications. The dependence of the proton beam size on the target surface on the beam current is measured with thermocouples inserted inside the target and with a infrared camera. It is found that there is no appreciable influence of the spatial charge on the proton beam transport to a distance of 5 m from the accelerator to the target, which simplifies the neutron source operation.

Original language	English
Pages (from-to)	98-102
Number of pages	5
Journal	Technical Physics
Volume	66
Issue number	1
DOIs	https://doi.org/10.1134/S1063784221010047
Publication status	Published - Jan 2021

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title = "A Study of the Spatial Charge Effect on 2-MeV Proton Beam Transport in an Accelerator-Based Epithermal Neutron Source",

abstract = "A neutron source composed of a tandem accelerator with vacuum insulation and a lithium target is used to develop the boron neutron capture therapy and other applications. The dependence of the proton beam size on the target surface on the beam current is measured with thermocouples inserted inside the target and with a infrared camera. It is found that there is no appreciable influence of the spatial charge on the proton beam transport to a distance of 5 m from the accelerator to the target, which simplifies the neutron source operation.",

author = "Bykov, {T. A.} and Kasatov, {D. A.} and Kolesnikov, {Ia A.} and Koshkarev, {A. M.} and Makarov, {A. N.} and Ostreinov, {G. M.} and Sokolova, {E. O.} and Taskaev, {S. Yu} and Shchudlo, {I. M.}",

year = "2021",

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doi = "10.1134/S1063784221010047",

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volume = "66",

pages = "98--102",

journal = "Technical Physics",

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number = "1",

}

A Study of the Spatial Charge Effect on 2-MeV Proton Beam Transport in an Accelerator-Based Epithermal Neutron Source. / Bykov, T. A.; Kasatov, D. A.; Kolesnikov, Ia A.; Koshkarev, A. M.; Makarov, A. N.; Ostreinov, G. M.; Sokolova, E. O.; Taskaev, S. Yu; Shchudlo, I. M.

In: Technical Physics, Vol. 66, No. 1, 01.2021, p. 98-102.

Research output: Contribution to journal › Article › peer-review

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T1 - A Study of the Spatial Charge Effect on 2-MeV Proton Beam Transport in an Accelerator-Based Epithermal Neutron Source

AU - Bykov, T. A.

AU - Kasatov, D. A.

AU - Kolesnikov, Ia A.

AU - Koshkarev, A. M.

AU - Makarov, A. N.

AU - Ostreinov, G. M.

AU - Sokolova, E. O.

AU - Taskaev, S. Yu

AU - Shchudlo, I. M.

PY - 2021/1

Y1 - 2021/1

N2 - A neutron source composed of a tandem accelerator with vacuum insulation and a lithium target is used to develop the boron neutron capture therapy and other applications. The dependence of the proton beam size on the target surface on the beam current is measured with thermocouples inserted inside the target and with a infrared camera. It is found that there is no appreciable influence of the spatial charge on the proton beam transport to a distance of 5 m from the accelerator to the target, which simplifies the neutron source operation.

AB - A neutron source composed of a tandem accelerator with vacuum insulation and a lithium target is used to develop the boron neutron capture therapy and other applications. The dependence of the proton beam size on the target surface on the beam current is measured with thermocouples inserted inside the target and with a infrared camera. It is found that there is no appreciable influence of the spatial charge on the proton beam transport to a distance of 5 m from the accelerator to the target, which simplifies the neutron source operation.

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JO - Technical Physics

JF - Technical Physics

SN - 1063-7842

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A Study of the Spatial Charge Effect on 2-MeV Proton Beam Transport in an Accelerator-Based Epithermal Neutron Source

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