A Novel Compact and Portable Linear Accelerator Electron Beam System

R. Bruce Miller; Henry Trujillo; Richard W. Johnson; Andrey D. Andreev; Don Smith; Alberto Lopez; Nathaniel P. Lockwood; Daniel A. Enderich; John R. Harris; Samuel C. Schaub; Michael R. Lambrecht

doi:10.1109/TPS.2023.3255004

A Novel Compact and Portable Linear Accelerator Electron Beam System

R. Bruce Miller
, Henry Trujillo
, Richard W. Johnson
, Andrey D. Andreev
, Don Smith
, Alberto Lopez
, Nathaniel P. Lockwood
, Daniel A. Enderich^*
, John R. Harris
, Samuel C. Schaub
, Michael R. Lambrecht

^*Autor correspondiente de este trabajo

Inc.
Ht Engineering
Los Alamos National Laboratory
University of New Mexico School of Engineering
Inc.
Kirtland AFB

Producción científica: Contribución a una revista › Artículo › revisión exhaustiva

3 Citas (Scopus)

Resumen

A lightweight, portable 15 MeV electron beam linear accelerator (LINAC) system has been developed for research applications. Our approach uses a commercial, off-the-shelf magnetron to drive an S-band standing-wave accelerator. The magnetron is driven by a Type-E pulse forming network (PFN), the modulator, switched with a thyratron. Within the modulator macropulse, short (< 100 ns), high-frequency (up to 3500 Hz) electron beam pulses are produced by gating the electron current from a triode electron gun. The entire system is contained within approximately 2 $\text{m}^{3}$ , weighs 250 kg, and can be disassembled into two person-portable components, each weighing 50 kg or less.

Idioma original	Inglés
Páginas (desde-hasta)	1085-1091
Número de páginas	7
Publicación	IEEE Transactions on Plasma Science
Volumen	51
N.º	4
DOI	https://doi.org/10.1109/TPS.2023.3255004
Estado	Publicada - 1 abr 2023
Publicado de forma externa	Sí

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title = "A Novel Compact and Portable Linear Accelerator Electron Beam System",

abstract = "A lightweight, portable 15 MeV electron beam linear accelerator (LINAC) system has been developed for research applications. Our approach uses a commercial, off-the-shelf magnetron to drive an S-band standing-wave accelerator. The magnetron is driven by a Type-E pulse forming network (PFN), the modulator, switched with a thyratron. Within the modulator macropulse, short (< 100 ns), high-frequency (up to 3500 Hz) electron beam pulses are produced by gating the electron current from a triode electron gun. The entire system is contained within approximately 2 \$\textbackslash{}text\{m\}\textasciicircum{}\{3\}\$ , weighs 250 kg, and can be disassembled into two person-portable components, each weighing 50 kg or less.",

keywords = "Electron beams, electron linear accelerators (LINACs)",

author = "Miller, \{R. Bruce\} and Henry Trujillo and Johnson, \{Richard W.\} and Andreev, \{Andrey D.\} and Don Smith and Alberto Lopez and Lockwood, \{Nathaniel P.\} and Enderich, \{Daniel A.\} and Harris, \{John R.\} and Schaub, \{Samuel C.\} and Lambrecht, \{Michael R.\}",

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doi = "10.1109/TPS.2023.3255004",

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AU - Johnson, Richard W.

AU - Andreev, Andrey D.

AU - Smith, Don

AU - Lopez, Alberto

AU - Lockwood, Nathaniel P.

AU - Enderich, Daniel A.

AU - Harris, John R.

AU - Schaub, Samuel C.

AU - Lambrecht, Michael R.

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AB - A lightweight, portable 15 MeV electron beam linear accelerator (LINAC) system has been developed for research applications. Our approach uses a commercial, off-the-shelf magnetron to drive an S-band standing-wave accelerator. The magnetron is driven by a Type-E pulse forming network (PFN), the modulator, switched with a thyratron. Within the modulator macropulse, short (< 100 ns), high-frequency (up to 3500 Hz) electron beam pulses are produced by gating the electron current from a triode electron gun. The entire system is contained within approximately 2 $\text{m}^{3}$ , weighs 250 kg, and can be disassembled into two person-portable components, each weighing 50 kg or less.

KW - Electron beams

KW - electron linear accelerators (LINACs)

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A Novel Compact and Portable Linear Accelerator Electron Beam System

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