Charged Tori in Spherical Gravitational and Dipolar Magnetic Fields
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985815%3A_____%2F13%3A00398716" target="_blank" >RIV/67985815:_____/13:00398716 - isvavai.cz</a>
Alternative codes found
RIV/47813059:19240/13:#0004624
Result on the web
<a href="http://dx.doi.org/10.1088/0067-0049/205/1/3" target="_blank" >http://dx.doi.org/10.1088/0067-0049/205/1/3</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/0067-0049/205/1/3" target="_blank" >10.1088/0067-0049/205/1/3</a>
Alternative languages
Result language
angličtina
Original language name
Charged Tori in Spherical Gravitational and Dipolar Magnetic Fields
Original language description
A Newtonian model of non-conductive, charged, perfect fluid tori orbiting in combined spherical gravitational and dipolar magnetic fields is presented and stationary, axisymmetric toroidal structures are analyzed. Matter in such tori exhibits a purely circulatory motion and the resulting convection carries charges into permanent rotation around the symmetry axis. As a main result, we demonstrate the possible existence of off-equatorial charged tori and equatorial tori with cusps that also enable outflows of matter from the torus in the Newtonian regime. These phenomena qualitatively represent a new consequence of the interplay between gravity and electromagnetism. From an astrophysical point of view, our investigation can provide insight into processesthat determine the vertical structure of dusty tori surrounding accretion disks.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BN - Astronomy and celestial mechanics, astrophysics
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Astrophysical Journal. Supplement Series Only
ISSN
0067-0049
e-ISSN
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Volume of the periodical
205
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
16
Pages from-to
"3/1"-"3/16"
UT code for WoS article
000315677600003
EID of the result in the Scopus database
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