COOL2021 - List of Authors (Bubley, A.V.)

Paper	Title	Page
S101	NICA Synchrotrons and their Cooling Systems	1
	E. Syresin, A.A. Baldin, A.V. Butenko, A.G. Kobets, S.A. Melnikov, I.N. Meshkov, S.V. Semenov, A.S. Sergeev, A.O. Sidorin, G.V. Trubnikov JINR, Dubna, Moscow Region, Russia A.V. Bubley, N.V. Mityanina, V.V. Parkhomchuk, V.B. Reva BINP SB RAS, Novosibirsk, Russia I.V. Gorelyshev, K.G. Osipov JINR/VBLHEP, Dubna, Moscow region, Russia
	The Nuclotron-based Ion Collider fAcility (NICA) is under construction at JINR. The NICA goal is to provide of colliding beams for studies of hot and dense strongly interacting baryonic matter and spin physics. The ion mode accelerator facility of the NICA Collider consists of the following accelerators: The new operating Heavy Ion Linac (HILAC) with RFQ and IH DTL sections at energy 3.2 MeV/u, new operating superconducting Booster synchrotron at energy up 600 MeV/u, operating superconducting synchrotron Nuclotron for the gold ion energy 3.9 GeV/u and two Collider storage rings with two interaction points. There is the electron cooling system in the Booster synchrotron, the Collider has elec-tron and stochastic cooling systems. The status of the NICA acceleration complex and its cooling systems is presented. The application of the cooling systems to the operation of the NICA accelerators ’ the Booster and the Nuclotron are discussed.
	Slides S101 [27.013 MB]
DOI •	reference for this paper ※ https://doi.org/10.18429/JACoW-COOL2021-S101
About •	paper received ※ 22 October 2021 paper accepted ※ 22 November 2021 issue date ※ 18 November 2021
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S102	Elements of High Voltage Electron Cooling System for NICA Collider	6
	M.I. Bryzgunov, A.M. Batrakov, E.A. Bekhtenev, O.V. Belikov, A.V. Bubley, V.A. Chekavinskiy, A.P. Denisov, M.G. Fedotov, A.D. Goncharov, K. Gorchakov, V.C. Gosteyev, I.A. Gusev, I.V. Ilyin, A.V. Ivanov, G.V. Karpov, M.N. Kondaurov, N.S. Kremnev, V.M. Panasyuk, V.V. Parkhomchuk, D.N. Pureskin, A.A. Putmakov, V.B. Reva, D.V. Senkov, K.S. Shtro, D.N. Skorobogatov, R.V. Vakhrushev, A.A. Zharikov BINP SB RAS, Novosibirsk, Russia E.A. Bekhtenev, A.V. Ivanov, N.S. Kremnev, V.B. Reva NSU, Novosibirsk, Russia
	Beam cooling plays a key role in the project of the NICA collider. In order to achieve needed luminosity it is important to provide effective cooling during beam accumulation and during experiment. For this purpose, the ring will be equipped with both electron and stochastic cooling systems. The article describes construction of the electron cooler and status of its production by Budker INP.
	Slides S102 [19.942 MB]
DOI •	reference for this paper ※ https://doi.org/10.18429/JACoW-COOL2021-S102
About •	paper received ※ 01 November 2021 paper accepted ※ 22 November 2021 issue date ※ 02 December 2021
Export •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

P2005	Tests of the Gun Prototype for the Electron Cooling System of the NICA Collider	98
	A.P. Denisov, M.I. Bryzgunov, A.V. Bubley, V.A. Chekavinskiy, A.D. Goncharov, A.V. Ivanov, V.V. Parkhomchuk, A.V. Petrozhitskii, V.B. Reva BINP SB RAS, Novosibirsk, Russia E.R. Urazov NSU, Novosibirsk, Russia
	The efficiency of the electron cooling depends on the electron beam quality produced be the electron gun. The characteristics of the electron gun were tested on the test bench with the linear transport channel. For the beam diagnostics, we used beam position monitors alongside with the W-Re wire sensor for 1-D quantitative profile measurements. We also used a high-definition CCD camera with high sensitivity for qualitative 2-D measurements of the electron density distribution via the wire thermal radiation.
	Poster P2005 [1.423 MB]
DOI •	reference for this paper ※ https://doi.org/10.18429/JACoW-COOL2021-P2005
About •	paper received ※ 04 November 2021 paper accepted ※ 22 November 2021 issue date ※ 22 November 2021
Export •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

Paper

Title

Page

NICA Synchrotrons and their Cooling Systems

1

E. Syresin, A.A. Baldin, A.V. Butenko, A.G. Kobets, S.A. Melnikov, I.N. Meshkov, S.V. Semenov, A.S. Sergeev, A.O. Sidorin, G.V. Trubnikov
JINR, Dubna, Moscow Region, Russia
A.V. Bubley, N.V. Mityanina, V.V. Parkhomchuk, V.B. Reva
BINP SB RAS, Novosibirsk, Russia
I.V. Gorelyshev, K.G. Osipov
JINR/VBLHEP, Dubna, Moscow region, Russia

The Nuclotron-based Ion Collider fAcility (NICA) is under construction at JINR. The NICA goal is to provide of colliding beams for studies of hot and dense strongly interacting baryonic matter and spin physics. The ion mode accelerator facility of the NICA Collider consists of the following accelerators: The new operating Heavy Ion Linac (HILAC) with RFQ and IH DTL sections at energy 3.2 MeV/u, new operating superconducting Booster synchrotron at energy up 600 MeV/u, operating superconducting synchrotron Nuclotron for the gold ion energy 3.9 GeV/u and two Collider storage rings with two interaction points. There is the electron cooling system in the Booster synchrotron, the Collider has elec-tron and stochastic cooling systems. The status of the NICA acceleration complex and its cooling systems is presented. The application of the cooling systems to the operation of the NICA accelerators ’ the Booster and the Nuclotron are discussed.

Slides S101 [27.013 MB]

DOI •

reference for this paper ※ https://doi.org/10.18429/JACoW-COOL2021-S101

About •

paper received ※ 22 October 2021 paper accepted ※ 22 November 2021 issue date ※ 18 November 2021

Export •

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

S102

Elements of High Voltage Electron Cooling System for NICA Collider

6

M.I. Bryzgunov, A.M. Batrakov, E.A. Bekhtenev, O.V. Belikov, A.V. Bubley, V.A. Chekavinskiy, A.P. Denisov, M.G. Fedotov, A.D. Goncharov, K. Gorchakov, V.C. Gosteyev, I.A. Gusev, I.V. Ilyin, A.V. Ivanov, G.V. Karpov, M.N. Kondaurov, N.S. Kremnev, V.M. Panasyuk, V.V. Parkhomchuk, D.N. Pureskin, A.A. Putmakov, V.B. Reva, D.V. Senkov, K.S. Shtro, D.N. Skorobogatov, R.V. Vakhrushev, A.A. Zharikov
BINP SB RAS, Novosibirsk, Russia
E.A. Bekhtenev, A.V. Ivanov, N.S. Kremnev, V.B. Reva
NSU, Novosibirsk, Russia

Beam cooling plays a key role in the project of the NICA collider. In order to achieve needed luminosity it is important to provide effective cooling during beam accumulation and during experiment. For this purpose, the ring will be equipped with both electron and stochastic cooling systems. The article describes construction of the electron cooler and status of its production by Budker INP.

Slides S102 [19.942 MB]

DOI •

reference for this paper ※ https://doi.org/10.18429/JACoW-COOL2021-S102

About •

paper received ※ 01 November 2021 paper accepted ※ 22 November 2021 issue date ※ 02 December 2021

Export •

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

P2005

Tests of the Gun Prototype for the Electron Cooling System of the NICA Collider

98

A.P. Denisov, M.I. Bryzgunov, A.V. Bubley, V.A. Chekavinskiy, A.D. Goncharov, A.V. Ivanov, V.V. Parkhomchuk, A.V. Petrozhitskii, V.B. Reva
BINP SB RAS, Novosibirsk, Russia
E.R. Urazov
NSU, Novosibirsk, Russia

The efficiency of the electron cooling depends on the electron beam quality produced be the electron gun. The characteristics of the electron gun were tested on the test bench with the linear transport channel. For the beam diagnostics, we used beam position monitors alongside with the W-Re wire sensor for 1-D quantitative profile measurements. We also used a high-definition CCD camera with high sensitivity for qualitative 2-D measurements of the electron density distribution via the wire thermal radiation.

Poster P2005 [1.423 MB]

DOI •

reference for this paper ※ https://doi.org/10.18429/JACoW-COOL2021-P2005

About •

paper received ※ 04 November 2021 paper accepted ※ 22 November 2021 issue date ※ 22 November 2021

Export •

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