Analytic Modeling of Magnetic Field in the Magnetosheath and Outer Magnetosphere
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985815%3A_____%2F19%3A00519278" target="_blank" >RIV/67985815:_____/19:00519278 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1029/2018ja026006" target="_blank" >https://doi.org/10.1029/2018ja026006</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1029/2018JA026006" target="_blank" >10.1029/2018JA026006</a>
Alternative languages
Result language
angličtina
Original language name
Analytic Modeling of Magnetic Field in the Magnetosheath and Outer Magnetosphere
Original language description
Magnetosheath is a region surrounded by the bow shock and the magnetopause. According to statistical analysis, the boundaries can be treated as nonconfocal paraboloids of rotations. It is not easy to meet boundary conditions simultaneously on both sides. This problem is treated here and its solution is presented. A linear combination of harmonics that satisfy the condition on the magnetopause are selected in order to meet the condition on the bow shock. The method allows to calculate surface currents on the magnetopause. It is applied for typical conditions in solar wind. A modified magnetic dipole is used as a model of the magnetospheric field. Its modification is found by the method of potentials using cylindrical harmonics. Magnetopause currents are compared with results from a model with confocal paraboloids, which is commonly used in literature.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10308 - Astronomy (including astrophysics,space science)
Result continuities
Project
<a href="/en/project/GA17-06065S" target="_blank" >GA17-06065S: Solar wind variations and their impact on magnetospheric dynamics</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Geophysical Research: Space Physics
ISSN
2169-9402
e-ISSN
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Volume of the periodical
124
Issue of the periodical within the volume
4
Country of publishing house
US - UNITED STATES
Number of pages
14
Pages from-to
2697-2710
UT code for WoS article
000477707800024
EID of the result in the Scopus database
2-s2.0-85064546809