Zobrazeno 1 - 7
of 7
pro vyhledávání: '"U. V. Möstl"'
Publikováno v:
Solar Physics
In this study we use a numerical simulation of an artificial coronal mass ejection (CME) to validate a method for calculating propagation directions and kinematical profiles of interplanetary CMEs (ICMEs). In this method observations from heliospheri
Autor:
Daniil Korovinskiy, U. V. Möstl, Helfried K. Biernat, Nikolay Erkaev, Michael Zellinger, Hannes Gröller, Helmut Lammer
Publikováno v:
Icarus
Highlights ► We study the Kelvin–Helmholtz instability at boundary layers around of Venus. ► The stability of the induced magnetopause and the ionopause is examined. ► The ionopause seems to be stable due to a large density jump across this b
Autor:
Matthias Grott, Eric Chassefière, Achim Morschhauser, Doris Breuer, Véronique Dehant, Lê Binh San Pham, Hannes Gröller, Petra Odert, Olivier Mousis, Özgür Karatekin, Helmut Lammer, Paul B. Niles, Ernst Hauber, U. V. Möstl
Publikováno v:
Space Science Reviews
Quantifying the Martian Geochemical Reservoirs ISBN: 9781461477730
Quantifying the Martian Geochemical Reservoirs ISBN: 9781461477730
The evolution and escape of the martian atmosphere and the planet's water inventory can be separated into an early and late evolutionary epoch. The first epoch started from the planet's origin and lasted $\sim$500 Myr. Because of the high EUV flux of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ae7062d58768c76f1e225f3881f8b67
https://gfzpublic.gfz-potsdam.de/pubman/item/item_1274128
https://gfzpublic.gfz-potsdam.de/pubman/item/item_1274128
Autor:
U. V. Möstl, Andrey Divin, Vladimir Semenov, Daniil Korovinskiy, Helfried K. Biernat, Nikolai V. Erkaev
Publikováno v:
Journal of Geophysical Research: Space Physics. 116
[1] A 2.5-D analytical electron Hall magnetohydrodynamic model of steady state magnetic reconnection in a collisionless compressible plasma with a constant electron temperature is developed. It is shown that as in the incompressible case, the solutio
Publikováno v:
Proceedings of the International Astronomical Union. 8:519-520
Kanzelhöhe Observatory (kso.ac.at) performs regular high-cadence full-disk observations of the solar chromosphere in the Hα and CaIIK spectral lines as well as the solar photosphere in white-light. In the frame of ESA's Space Situational Awareness
Publikováno v:
The Astrophysical Journal. 766:L12
The Atmospheric Imaging Assembly onboard the Solar Dynamics Observatory observed a coronal mass ejection with an embedded filament on 2011 February 24, reavealing quasi-periodic vortex-like structures at the northern side of the filament boundary wit
Publikováno v:
Physics of Plasmas. 19:022104
We present a numerical study of the 2.5D Kelvin-Helmholtz instability and its vortices, where an initial plasma configuration appropriate for the situation around unmagnetized planets is assumed. We solve the set of ideal magnetohydrodynamic equation