Zobrazeno 1 - 10
of 10
pro vyhledávání: '"I I Roussev"'
Publikováno v:
Annales Geophysicae, Vol 27, Pp 3479-3488 (2009)
We present general considerations regarding the derivation of the radial distances of coronal mass ejections (CMEs) from elongation angle measurements such as those provided by SECCHI and SMEI, focusing on measurements in the Heliospheric Imager 2
Externí odkaz:
https://doaj.org/article/b77d4d5d1a614a21931afc8244897dde
Publikováno v:
Astronomy & Astrophysics. 382:639-649
The aim of the present paper is to explore the role of anomalous resistivity on the dynamics of magnetic reconnection in a 2D environment of relevance to the solar transition region. We adopt an ad hoc but explicit form of the anomalous resistivity,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ccb756962909038389f52d184c53532b
https://doi.org/10.1051/0004-6361:20011645
https://doi.org/10.1051/0004-6361:20011645
Autor:
K. Galsgaard, I. I. Roussev
Publikováno v:
Astronomy & Astrophysics. 383:697-705
We synthesise three resonance transitions of Li-like ions, C IV 1548.2 A, O VI 1031.9 A, and Ne VIII 770.4 A, based on the MHD experiments presented in Part I of this study. Part I involved 2D MHD modelling of magnetic reconnection events in stratifi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f02fd52c25ab3571b0b47dc232b6569
https://doi.org/10.1051/0004-6361:20011734
https://doi.org/10.1051/0004-6361:20011734
Autor:
I. I. Roussev, K. Galsgaard
Publikováno v:
Astronomy & Astrophysics. 383:685-696
We explore the dynamical consequences of magnetic reconnection in a 2D stratified physical configuration representing a “quiet” solar environment. By including gravity, an initial magneto-hydrostatic solution is found that allows the magnetic fie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b048b25234f102000ebdc47bae4d662b
https://doi.org/10.1051/0004-6361:20011733
https://doi.org/10.1051/0004-6361:20011733
Publikováno v:
Astronomy & Astrophysics. 380:719-726
We examine the response via line synthesis of two representative transition region lines, namely C iv 1548.2 A and O vi 1031.9 A, in various physical environments representing the "quiet" Sun to magnetic reconnection events. Our calculations of ion p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd1f89f5ff1c7976177913a2549e0295
https://doi.org/10.1051/0004-6361:20011497
https://doi.org/10.1051/0004-6361:20011497
Publikováno v:
Astronomy & Astrophysics. 375:228-242
We examine the response of various physical environments representing the solar atmosphere to a magnetic reconnection event. The reconnection is driven by a localized increase of the magnetic diusivity in the current concentration formed between two
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8bdeabd1990b29ba4b91cb042809a1b
https://doi.org/10.1051/0004-6361:20010765
https://doi.org/10.1051/0004-6361:20010765
Autor:
N. Lugaz, I. I. Roussev, I. V. Sokolov, C. Jacobs, M. Maksimovic, K. Issautier, N. Meyer-Vernet, M. Moncuquet, F. Pantellini
Most simulations of coronal mass ejections (CMEs) to date either focus on the interplanetary propagation of a giant plasma "blob" without paying too much attention to its origin and to the formation process or they focus on the complex evolution of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30fe4984572a971451ef3834d7a41564
http://arxiv.org/abs/0911.1895
http://arxiv.org/abs/0911.1895
Autor:
Markus J. Aschwanden, L. F. Burlaga, M. L. Kaiser, C. K. Ng, D. V. Reames, M. J. Reiner, T. I. Gombosi, N. Lugaz, W. Manchester, I. I. Roussev, T. H. Zurbuchen, C. J. Farrugia, A. B. Galvin, M. A. Lee, J. A. Linker, Z. Mikić, P. Riley, D. Alexander, A. W. Sandman, J. W. Cook, R. A. Howard, D. Odstrčil, V. J. Pizzo, J. Kóta, P. C. Liewer, J. G. Luhmann, B. Inhester, R. W. Schwenn, S. K. Solanki, V. M. Vasyliunas, T. Wiegelmann, L. Blush, P. Bochsler, I. H. Cairns, P. A. Robinson, V. Bothmer, K. Kecskemety, A. Llebaria, M. Maksimovic, M. Scholer, R. F. Wimmer-Schweingruber
Publikováno v:
The STEREO Mission ISBN: 9780387096483
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a807912e33dee0b8209b0081b2d646e6
https://doi.org/10.1007/978-0-387-09649-0_19
https://doi.org/10.1007/978-0-387-09649-0_19
Publikováno v:
Astrophysical Journal; 9/1/2018, Vol. 864 Issue 1, p1-1, 1p