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Influence of the electron beam emittance on the polarization of a laser-electron x-ray generatorстатья
Информация о цитировании статьи получена из
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 15 февраля 2024 г.
- Авторы: Feshchenko R.M., Vinogradov A.V., Artyukov I.A.
- Журнал: PHYSICAL REVIEW ACCELERATORS AND BEAMS
- Том: 19
- Номер: 11
- Год издания: 2016
- Номер статьи: 114702
- DOI: 10.1103/physrevaccelbeams.19.114702
- Аннотация: In this paper we analyze the polarization of the x-ray radiation coming from laser-electron x-ray generator (LEXG). We obtain general relations connecting the polarization state of outgoing x-ray radiation to the polarization state of laser beam as well as to the parameters of electron beam. We demonstrate that finite electron beam emittance causes a partial depolarization of initially fully polarized x-ray radiation even when the laser beam is fully polarized. We demonstrate with a number of numerical experiments that finite electron beam emittance can in some cases fundamentally alter the polarization state of x-ray radiation as compared to the polarization state of x-ray radiation scattered by electron beam with a zero emittance. Possible applications of polarized LEXG’s radiation are discussed.
- Добавил в систему: Артюков Игорь Анатольевич