Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Jan Merka"'
Type II and III radio bursts are associated with solar eruptive events–CMEs and solar flares. Since radio wave propagation in the interplanetary medium is strongly affected by random electron density fluctuations, radio bursts provide us with a uni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42c9d1796a6b34d47c194d524b0a1ced
https://doi.org/10.5194/egusphere-egu23-4361
https://doi.org/10.5194/egusphere-egu23-4361
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 474:115-127
We develop a model for the strahl population in the solar wind -- a narrow, low-density and high-energy electron beam centered on the magnetic field direction. Our model is based on the solution of the electron drift-kinetic equation at heliospheric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ef50fc13ef55803304316975c22ffda
https://doi.org/10.1093/mnras/stx2555
https://doi.org/10.1093/mnras/stx2555
Publikováno v:
Earth Science Informatics. 3:41-49
Autoplot is software developed for the Virtual Observatories in Heliophysics to provide intelligent and automated plotting capabilities for many typical data products that are stored in a variety of file formats or databases. Autoplot has proven to b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d526b891abbf37f031f4efdd27e22b7e
https://doi.org/10.1007/s12145-010-0049-0
https://doi.org/10.1007/s12145-010-0049-0
Publikováno v:
Earth Science Informatics. 3:127-133
Information is shared within organizations and between organizations at an ever increasing rate. One system design that enables sharing in a distributed environment is a Virtual Observatory. A Virtual Observatory is built with clearly specified and s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5f56516d09b0a2d622b6d196b10a718
https://doi.org/10.1007/s12145-010-0047-2
https://doi.org/10.1007/s12145-010-0047-2
Publikováno v:
Computers & Geosciences. 35:791-797
The space physics data environment is evolving with the advent of virtual observatories. With the primary function of most virtual observatories being data search and retrieval, an emphasis has been placed on providing value-added data processing ser
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9ace82f41d053db71063ac78b90eb4c
https://doi.org/10.1016/j.cageo.2007.12.010
https://doi.org/10.1016/j.cageo.2007.12.010
Publikováno v:
Earth Science Informatics. 1:21-28
Virtual observatories are being established in a wide range a disciplines, supported by a variety of agencies. Groups such as the International Virtual Observatory Alliance (IVOA), Planetary Data System (PDS) and the Space Physics Archive Search and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78c53231335c357408a36d931a00ceef
https://doi.org/10.1007/s12145-008-0006-3
https://doi.org/10.1007/s12145-008-0006-3
Publikováno v:
Earth Science Informatics. 1:35-42
Virtual observatories have been introduced by the astrophysics community as an environment connecting distributed data sources with a unified interface. The heliophysics community soon recognized that they faced a similar problem of many distributed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3917fd4a50c264267567ea006890b826
https://doi.org/10.1007/s12145-008-0004-5
https://doi.org/10.1007/s12145-008-0004-5
Publikováno v:
Earth Science Informatics. 1:29-34
Our ability to deal with complex systems has improved through information system research which includes improved modeling (both data and system), the use of semantics and advances in distributed computing. The past decade has seen an explosion in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::87eb69c942efcc49425364616cb5feee
https://doi.org/10.1007/s12145-008-0002-7
https://doi.org/10.1007/s12145-008-0002-7
Publikováno v:
Surveys in Geophysics. 26:57-69
The polar cusps have traditionally been described as narrow funnel-shaped regions of magnetospheric magnetic field lines directly connected to magnetosheath ones, allowing the magnetosheath plasma to precipitate into the ionosphere. However, recent m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe4f2905559c65f0085fd12cb957659b
https://doi.org/10.1007/s10712-005-1872-6
https://doi.org/10.1007/s10712-005-1872-6
Publikováno v:
Advances in Space Research. 18:131-134
The present paper is devoted to a detail study of the dynamics of the polar cap boundaries. This study is based on the two point measurements of the APEX project. Two satellites of the APEX mission have moved along a similar polar orbit and the dista
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6eb685c87bed41c041883350ce0398fd
https://doi.org/10.1016/0273-1177(95)00975-2
https://doi.org/10.1016/0273-1177(95)00975-2