Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Muhr, N."'
Numerical simulations of magnetosonic wave formation driven by an expanding cylindrical piston are performed to get better physical insight into the initiation and evolution of large-scale coronal waves. Several very basic initial configurations are
Externí odkaz:
http://arxiv.org/abs/1303.2786
Autor:
Veronig, A. M., Gomory, P., Kienreich, I. W., Muhr, N., Vrsnak, B., Temmer, M., Warren, H. P.
We present plasma diagnostics of an EIT wave observed with high cadence in Hinode/EIS sit-and-stare spectroscopy and SDO/AIA imagery obtained during the HOP-180 observing campaign on 2011 February 16. At the propagating EIT wave front, we observe dow
Externí odkaz:
http://arxiv.org/abs/1111.3505
Autor:
Bein, B. M., Berkebile-Stoiser, S., Veronig, A. M., Temmer, M., Muhr, N., Kienreich, I., Utz, D., Vršnak, B.
We use high time cadence images acquired by the STEREO EUVI and COR instruments to study the evolution of coronal mass ejections (CMEs), from their initiation, through the impulsive acceleration to the propagation phase. For a set of 95 CMEs we deriv
Externí odkaz:
http://arxiv.org/abs/1108.0561
The kinematical evolution of four EUV waves, well observed by the Extreme UltraViolet Imager (EUVI) onboard the Solar-Terrestrial Relations Observatory (STEREO), is studied by visually tracking the wave fronts as well as by a semiautomatized perturba
Externí odkaz:
http://arxiv.org/abs/1107.0921
Publikováno v:
The Astrophysical Journal Letters, 727:L43 (6pp), 2011 February 1
On 2010 April 28 and 29, the Solar TErrestrial Relations Observatory B/Extreme Ultraviolet Imager observed four homologous large-scale coronal waves, the so-called EIT-waves, within 8 hr. All waves emerged from the same source active region, were acc
Externí odkaz:
http://arxiv.org/abs/1101.5232
We present first observations of a dome-shaped large-scale EUV coronal wave, recorded by the EUVI instrument onboard STEREO-B on January 17, 2010. The main arguments that the observed structure is the wave dome (and not the CME) are: a) the spherical
Externí odkaz:
http://arxiv.org/abs/1005.2060
Publikováno v:
Astrophys.J.708:1639-1649,2010
We study the well pronounced Moreton wave that occurred in as- sociation with the X17.2 are/CME event of October 28, 2003. This Moreton wave is striking for its global propagation and two separate wave centers, which implies that two waves were launc
Externí odkaz:
http://arxiv.org/abs/0911.4405
Autor:
Muhr, N. muhrn@edu.uni-graz.at, Veronig, A.1, Kienreich, I.1, Vršnak, B.2, Temmer, M.1, Bein, B.1
Publikováno v:
Solar Physics. Dec2014, Vol. 289 Issue 12, p4563-4588. 26p.
Autor:
Kienreich, I.1 ines.kienreich@uni-graz.at, Muhr, N. nicole.muhr@uni-graz.at, Veronig, A.1 asv@igam.uni-graz.at, Berghmans, D.2 david.berghmans@oma.be, Groof, A.3 anik.degroof@esa.int, Temmer, M.1 manuela.temmer@uni-graz.at, Vršnak, B.4 bvrsnak@gmail.com, Seaton, D.2
Publikováno v:
Solar Physics. Aug2013, Vol. 286 Issue 1, p201-219. 19p.
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