Touschek Lifetime and Luminosity Optimization for Russian Super Charm Tau factory | Sciact - CRIS-система Института катализа

Touschek Lifetime and Luminosity Optimization for Russian Super Charm Tau factory Научная публикация

Журнал

Journal of Instrumentation
ISSN: 1748-0221

Вых. Данные

Год: 2024, Том: 19, Номер: 02, Номер статьи : P02018, Страниц : DOI: 10.1088/1748-0221/19/02/p02018

Ключевые слова

Accelerator Applications; Beam dynamics; Beam Optics; Wigglers

Авторы

Bogomyagkov A. ^1,2 , Levichev E. ^1,2 , Sinyatkin S. ^1,2

Организации

1	Budker Institute of Nuclear Physics, Acad. Lavrentieva Pr. 11, Novosibirsk 630090, Russia
2	Synchrotron Radiation Facility — Siberian Circular Photon Source «SKIF» Boreskov Institute of Catalysis, Novosibirsk 630090, Russia

Electron-positron collider Super Charm Tau factory is planned to be built in the National center for physics and mathematics, Sarov. It is a double ring collider with crab waist collision scheme operating in wide beam energy range from 1.5 GeV to 3.5 GeV with peak luminosity of 1035 cm-2s-1. The polarized electron source and three Siberian Snakes provide 80% longitudinally polarized electron beam at 2 GeV. Superconducting wigglers decrease damping times, effects of intra-beam scattering and increase Touschek beam lifetime, particularly at low energy. The paper presents the status of collider design and optimization of luminosity and beam lifetime.

Bogomyagkov A. , Levichev E. , Sinyatkin S.
Touschek Lifetime and Luminosity Optimization for Russian Super Charm Tau factory
Journal of Instrumentation. 2024. V.19. N02. P02018 . DOI: 10.1088/1748-0221/19/02/p02018 WOS Scopus РИНЦ CAPlus OpenAlex

Поступила в редакцию:	2 мая 2023 г.
Принята к публикации:	2 июн. 2023 г.
Опубликована в печати:	6 февр. 2024 г.
Опубликована online:	6 февр. 2024 г.

Web of science:	WOS:001181958500007
Scopus:	2-s2.0-85184854482
РИНЦ:	60872713
Chemical Abstracts:	2024:2375514
OpenAlex:	W4391578478

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