RuPAC2021 - List of Authors (Cherkasov, A.S.)

Paper	Title	Page
WEPSC57	System of on-Line Energy Control of Electron Beam for Accelerator	446
	N.N. Kurapov, Ya.V. Bodryashkin, A.S. Cherkasov, I.V. Shorikov RFNC-VNIIEF, Sarov, Nizhniy Novgorod region, Russia A.V. Telnov VNIIEF, Sarov, Russia
	There arises a need for measuring the output electron energy in the on-line mode during set-up, adjustment or operation of an accelerator. For this purpose a system is developed, allowing an on-line control of an accelerated electron energy spectrum simultaneously with average current measurement. This system is meant for reconstruction of the energy spectrum of accelerated electrons in the energy range from 1 up to 10 MeV at the average beam current from 20 up to 150 µA. The system is based on the method of absorbing filters and consists of an assembly, absorbing an accelerated electron beam, and a measuring system. The absorption assembly represents a set of insulated from each other electro-conducting plates of dimension 100x100 mm and thickness from 0.15 up to 1 mm with an air gap between plates 2 mm. The operation involves development, manufacture and calculation of electron beam transmission through the absorption assembly, development and manufacture of hardware for automated measuring of absorbed charges in the assembly elements, development of a master computer program as well as a program of energy spectrum reconstruction, using measured and calculated data, testing of the energy on-line control system on the LU-10-20 linear resonance electron accelerator. Tests of the developed sample on the electron accelerator have proved the applicability of the system to control the electron beam energy in the real-time mode.
DOI •	reference for this paper ※ doi:10.18429/JACoW-RuPAC2021-WEPSC57
About •	Received ※ 27 September 2021 — Revised ※ 30 September 2021 — Accepted ※ 09 October 2021 — Issued ※ 22 October 2021
Cite •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

Paper

Title

Page

System of on-Line Energy Control of Electron Beam for Accelerator

446

N.N. Kurapov, Ya.V. Bodryashkin, A.S. Cherkasov, I.V. Shorikov
RFNC-VNIIEF, Sarov, Nizhniy Novgorod region, Russia
A.V. Telnov
VNIIEF, Sarov, Russia

There arises a need for measuring the output electron energy in the on-line mode during set-up, adjustment or operation of an accelerator. For this purpose a system is developed, allowing an on-line control of an accelerated electron energy spectrum simultaneously with average current measurement. This system is meant for reconstruction of the energy spectrum of accelerated electrons in the energy range from 1 up to 10 MeV at the average beam current from 20 up to 150 µA. The system is based on the method of absorbing filters and consists of an assembly, absorbing an accelerated electron beam, and a measuring system. The absorption assembly represents a set of insulated from each other electro-conducting plates of dimension 100x100 mm and thickness from 0.15 up to 1 mm with an air gap between plates 2 mm. The operation involves development, manufacture and calculation of electron beam transmission through the absorption assembly, development and manufacture of hardware for automated measuring of absorbed charges in the assembly elements, development of a master computer program as well as a program of energy spectrum reconstruction, using measured and calculated data, testing of the energy on-line control system on the LU-10-20 linear resonance electron accelerator. Tests of the developed sample on the electron accelerator have proved the applicability of the system to control the electron beam energy in the real-time mode.

DOI •

reference for this paper ※ doi:10.18429/JACoW-RuPAC2021-WEPSC57

About •

Received ※ 27 September 2021 — Revised ※ 30 September 2021 — Accepted ※ 09 October 2021 — Issued ※ 22 October 2021

Cite •

reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)