On the synchrotron radiation in curved magnetic lines

The general formulae that describe radiation of an ultrarelativistic electron moving along spiral trajectories with a small pitch angle in curved magnetic force lines are considered. These formulae can be identical to either synchrotron radiation or curvature radiation in certain parametric regions,...

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Published in:Кинематика и физика небесных тел
Date:2005
Main Author: Sobolev, Ya.M.
Format: Article
Language:English
Published: Головна астрономічна обсерваторія НАН України 2005
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Online Access:https://nasplib.isofts.kiev.ua/handle/123456789/79602
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:On the synchrotron radiation in curved magnetic lines / Ya.M. Sobolev // Кинематика и физика небесных тел. — 2005. — Т. 21, № 5-додаток. — С. 51-56. — Бібліогр.: 13 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
id nasplib_isofts_kiev_ua-123456789-79602
record_format dspace
spelling Sobolev, Ya.M.
2015-04-03T15:03:25Z
2015-04-03T15:03:25Z
2005
On the synchrotron radiation in curved magnetic lines / Ya.M. Sobolev // Кинематика и физика небесных тел. — 2005. — Т. 21, № 5-додаток. — С. 51-56. — Бібліогр.: 13 назв. — англ.
0233-7665
https://nasplib.isofts.kiev.ua/handle/123456789/79602
The general formulae that describe radiation of an ultrarelativistic electron moving along spiral trajectories with a small pitch angle in curved magnetic force lines are considered. These formulae can be identical to either synchrotron radiation or curvature radiation in certain parametric regions, but there are appreciable differences between new and old mechanisms when the velocity of Larmor’s rotation is of the order of a centrifugal drift velocity. The case when the Larmor velocity is equal exactly to the velocity of centrifugal drift was not investigated earlier. There are points with zero curvature in the particle’s trajectory, in that case. The spectral angular distribution, polarization characteristics in the neighborhood of these points have been obtained.
en
Головна астрономічна обсерваторія НАН України
Кинематика и физика небесных тел
MS1: Decameter Radioastronomy
On the synchrotron radiation in curved magnetic lines
Article
published earlier
institution Digital Library of Periodicals of National Academy of Sciences of Ukraine
collection DSpace DC
title On the synchrotron radiation in curved magnetic lines
spellingShingle On the synchrotron radiation in curved magnetic lines
Sobolev, Ya.M.
MS1: Decameter Radioastronomy
title_short On the synchrotron radiation in curved magnetic lines
title_full On the synchrotron radiation in curved magnetic lines
title_fullStr On the synchrotron radiation in curved magnetic lines
title_full_unstemmed On the synchrotron radiation in curved magnetic lines
title_sort on the synchrotron radiation in curved magnetic lines
author Sobolev, Ya.M.
author_facet Sobolev, Ya.M.
topic MS1: Decameter Radioastronomy
topic_facet MS1: Decameter Radioastronomy
publishDate 2005
language English
container_title Кинематика и физика небесных тел
publisher Головна астрономічна обсерваторія НАН України
format Article
description The general formulae that describe radiation of an ultrarelativistic electron moving along spiral trajectories with a small pitch angle in curved magnetic force lines are considered. These formulae can be identical to either synchrotron radiation or curvature radiation in certain parametric regions, but there are appreciable differences between new and old mechanisms when the velocity of Larmor’s rotation is of the order of a centrifugal drift velocity. The case when the Larmor velocity is equal exactly to the velocity of centrifugal drift was not investigated earlier. There are points with zero curvature in the particle’s trajectory, in that case. The spectral angular distribution, polarization characteristics in the neighborhood of these points have been obtained.
issn 0233-7665
url https://nasplib.isofts.kiev.ua/handle/123456789/79602
citation_txt On the synchrotron radiation in curved magnetic lines / Ya.M. Sobolev // Кинематика и физика небесных тел. — 2005. — Т. 21, № 5-додаток. — С. 51-56. — Бібліогр.: 13 назв. — англ.
work_keys_str_mv AT sobolevyam onthesynchrotronradiationincurvedmagneticlines
first_indexed 2025-12-07T16:04:51Z
last_indexed 2025-12-07T16:04:51Z
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