COOL2019 - List of Authors (Ivanov, A.V.)

Paper	Title	Page
MOA02	Design of a Compact Electron Gun for the High-Voltage Electron Cooling System of the NICA Collider	18
	A.P. Denisov, M.I. Bryzgunov, A.V. Bubley, A.V. Ivanov, V.V. Parkhomchuk, A.A. Putmakov, V.B. Reva BINP SB RAS, Novosibirsk, Russia
	The low temperature of the electron beam is the key for the high efficiency of the electron cooling, and the strong guiding magnetic field is the means for it. However, high-voltage electron cooling systems come with the challenge of providing the low-temperature beams, as the guiding magnetic field is limited. The electron gun design for the NICA collider cooling systems combines the utilizing the magnetic field and the electrical field constructing, by using the electrodes of special shapes.
	Slides MOA02 [9.705 MB]
DOI •	reference for this paper ※ https://doi.org/10.18429/JACoW-COOL2019-MOA02
About •	paper received ※ 09 October 2019 paper accepted ※ 18 October 2019 issue date ※ 01 November 2019
Export •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

THB02	Simulation of Electron-Optical Systems of Electron Coolers	68
	A.V. Ivanov, M.I. Bryzgunov, V.M. Panasyuk, V.V. Parkhomchuk, V.B. Reva BINP SB RAS, Novosibirsk, Russia
	To provide successful operation of electron coolers one need thorough simulation and development of electron-optical system. In this paper simulations of electron gun, accelerating structure and collector are discoursed. Particular attention is paid to obtaining high perveance electron beam with a small transversal temperature and controlled profile, and collector with low flux of secondary electrons. Bends of electron beam are also considered. Main program for simulations is SAM code. This code is based on boundary integral method, its main advantage is precision and speed of calculations.
	Slides THB02 [11.821 MB]
DOI •	reference for this paper ※ https://doi.org/10.18429/JACoW-COOL2019-THB02
About •	paper received ※ 05 October 2019 paper accepted ※ 18 October 2019 issue date ※ 01 November 2019
Export •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

TUPS07	WinSAM and WinMAG - New Program Packages for Simulation of Electron-Optical Systems	93
	A.V. Ivanov BINP SB RAS, Novosibirsk, Russia
	In BINP new program packages WinSAM and WinMAG have been developed. The main goal of WinSAM program is the simulation of axially symmetric electron optical systems with space charge consideration. This program is the further development of SAM code with greatly improved interface and enhanced scope of considered tasks. WinMAG is developed to solve 3D non-linear magnetostatic tasks, direct integral method is used in this code. Several types of coils including user-defined coils can be entered, magnetic volumes can be described by several basic volumes.
DOI •	reference for this paper ※ https://doi.org/10.18429/JACoW-COOL2019-TUPS07
About •	paper received ※ 05 October 2019 paper accepted ※ 21 October 2019 issue date ※ 01 November 2019
Export •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

Paper

Title

Page

Design of a Compact Electron Gun for the High-Voltage Electron Cooling System of the NICA Collider

18

A.P. Denisov, M.I. Bryzgunov, A.V. Bubley, A.V. Ivanov, V.V. Parkhomchuk, A.A. Putmakov, V.B. Reva
BINP SB RAS, Novosibirsk, Russia

The low temperature of the electron beam is the key for the high efficiency of the electron cooling, and the strong guiding magnetic field is the means for it. However, high-voltage electron cooling systems come with the challenge of providing the low-temperature beams, as the guiding magnetic field is limited. The electron gun design for the NICA collider cooling systems combines the utilizing the magnetic field and the electrical field constructing, by using the electrodes of special shapes.

Slides MOA02 [9.705 MB]

DOI •

reference for this paper ※ https://doi.org/10.18429/JACoW-COOL2019-MOA02

About •

paper received ※ 09 October 2019 paper accepted ※ 18 October 2019 issue date ※ 01 November 2019

Export •

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

THB02

Simulation of Electron-Optical Systems of Electron Coolers

68

A.V. Ivanov, M.I. Bryzgunov, V.M. Panasyuk, V.V. Parkhomchuk, V.B. Reva
BINP SB RAS, Novosibirsk, Russia

To provide successful operation of electron coolers one need thorough simulation and development of electron-optical system. In this paper simulations of electron gun, accelerating structure and collector are discoursed. Particular attention is paid to obtaining high perveance electron beam with a small transversal temperature and controlled profile, and collector with low flux of secondary electrons. Bends of electron beam are also considered. Main program for simulations is SAM code. This code is based on boundary integral method, its main advantage is precision and speed of calculations.

Slides THB02 [11.821 MB]

DOI •

reference for this paper ※ https://doi.org/10.18429/JACoW-COOL2019-THB02

About •

paper received ※ 05 October 2019 paper accepted ※ 18 October 2019 issue date ※ 01 November 2019

Export •

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

TUPS07

WinSAM and WinMAG - New Program Packages for Simulation of Electron-Optical Systems

93

A.V. Ivanov
BINP SB RAS, Novosibirsk, Russia

In BINP new program packages WinSAM and WinMAG have been developed. The main goal of WinSAM program is the simulation of axially symmetric electron optical systems with space charge consideration. This program is the further development of SAM code with greatly improved interface and enhanced scope of considered tasks. WinMAG is developed to solve 3D non-linear magnetostatic tasks, direct integral method is used in this code. Several types of coils including user-defined coils can be entered, magnetic volumes can be described by several basic volumes.

DOI •

reference for this paper ※ https://doi.org/10.18429/JACoW-COOL2019-TUPS07

About •

paper received ※ 05 October 2019 paper accepted ※ 21 October 2019 issue date ※ 01 November 2019

Export •

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