Наукова електронна бібліотека
періодичних видань НАН України
періодичних видань НАН України
Long-wavelength transition radiation by relativistic electrons in a pre-wave zone
Репозиторій DSpace/Manakin
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Long-wavelength transition radiation by relativistic electrons in a pre-wave zone
Інші назви:
Длинноволновое переходное излучение релятивистских электронов в “пре-волновой зоне”
Тема:
Electrodynamics of high energies in matter and strong fields
Інший ID:
PACS: 41.60.-m, 41.90.+e, 41.75.Ht.
Посилання:
Long-wavelength transition radiation by relativistic electrons in a pre-wave zone / S.N. Dobrovolsky, N.F. Shul'ga // Вопросы атомной науки и техники. — 2001. — № 6. — С. 121-124. — Бібліогр.: 12 назв. — англ.
Дата:
2001
Переглядів:
686
Завантажень:
395
Анотація:
The spectral-angular density of electromagnetic energy flux through the small detector in the "pre-wave zone" caused by relativistic electron in "forward" direction in the case of normal electron transition through a thin metallic transverse-bounded target is investigated. We show that detected intensity can be very differ from the spectral-angular density of radiation as well it is measured in the "wave zone" as it is measured in "pre-wave zone" by infinite detector. This distortion is depended from the detector placing in the "pre-wave zone" and from the ratio between transversal size of target and effective transversal diameter of radiation formation region.
