Diffusion coefficients in momentum for a relativistic electron beam in an undulator

• Published in: Вопросы атомной науки и техники
• Date: 2019
• Main Author: Ognivenko, V.V.
• Format: Article
• Language: English
• Published: Національний науковий центр «Харківський фізико-технічний інститут» НАН України 2019
• Subjects: Novel and advanced acceleration techniques
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/195255
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Diffusion coefficients in momentum for a relativistic electron beam in an undulator / V.V. Ognivenko // Problems of atomic science and technology. — 2019. — № 6. — С. 63-65. — Бібліогр.: 7 назв. — англ.

We consider a motion of a relativistic electron beam in a spatially periodic magnetic field of an undulator taking into account the influence of the spontaneous radiation fields on this motion. The diffusion coefficients in longitudinal momentum of electrons are found. It is shown that in initially...