Low emittance electron storage rings

E.B. Levichev^a, b
^aBudker Institute of Nuclear Physics, Siberian Branch of the Russian Academy of Sciences, prosp. akad. Lavrenteva 11, Novosibirsk, 630090, Russian Federation
^bNovosibirsk State Technical University, pr. K. Marksa 20, Novosibirsk, 630092, Russian Federation

Low emittance electron (positron) beams are essential for synchrotron light sources, linear collider damping rings and circular Crab Waist colliders. In this review, principles and methods of emittance minimization are discussed, prospects for developing relativistic electron storage rings with small beam phase volume are assessed, and problems related to emittance minimization are examined together with their possible solutions. The special features and engineering implementation aspects of various facilities are briefly reviewed.

Keywords: electron storage ring, emittance, brightness, synchrotron light source
PACS: 29.20.db, 29.20.dk, 29.27.Ac, 29.27.Bd, 29.27.Eg (all)
DOI: 10.3367/UFNe.2016.12.038014
URL: https://ufn.ru/en/articles/2018/1/c/
Web of Science

000429883000002
Scopus

2-s2.0-85045769478
ADS NASA

2018PhyU...61...29L
Citation: Levichev E B "Low emittance electron storage rings" Phys. Usp. 61 29–51 (2018)

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Received: 15th, November 2016, accepted: 13th, December 2016

Оригинал: Левичев Е Б «Накопители электронов с малым эмиттансом» УФН 188 31–54 (2018); DOI: 10.3367/UFNr.2016.12.038014