Zobrazeno 1 - 10
of 96
pro vyhledávání: '"D. J. Michels"'
Autor:
D. B. Berdichevsky, C. J. Farrugia, B. J. Thompson, R. P. Lepping, D. V. Reames, M. L. Kaiser, J. T. Steinberg, S. P. Plunkett, D. J. Michels
Publikováno v:
Annales Geophysicae, Vol 20, Pp 891-916 (2002)
The extreme ultraviolet (EUV) signatures of a solar lift-off, decametric and kilometric radio burst emissions and energetic particle (EP) inner heliospheric signatures of an interplanetary shock, and in situ identification of its driver through
Externí odkaz:
https://doaj.org/article/0815b274737b4401b682eb06937d1f57
Autor:
D. Berdichevsky, J. G. Richardson, B. J. Thomspson, D. V. Reames, R. MacDowall, S. P. Plunkett, D. J. Michels, M. L. Kaiser, R. P. Lepping, K. W. Ogilvie, R. G. Stone
Publikováno v:
Geofísica Internacional, Vol 39, Iss 1, Pp 5-11 (2000)
Presentamos ejemplos de la observación interplanetaria de expulsiones de materia solar, incluyendo posibles nubes magnéticas, que generaron choques magnetosónicos de alta velocidad en el medio interplanetario. Estos eventos sucedieron antes y dura
Externí odkaz:
https://doaj.org/article/e984032cf63544bca1d164d6d99377cd
Autor:
S. Hill, J. Gerulskis, C. Chrissotimos, Russell A. Howard, L. Ratta, Antoinette B. Galvin, E. Drobnes, Theresa Kucera, B. Mendez, Janet G. Luhmann, K. Beisser, Laura Peticolas, D. J. Michels, Robert J. MacDowall, K. Marren, N. Craig
Publikováno v:
Space Science Reviews. 136:627-646
The STEREO mission’s Education and Outreach (E/PO) program began early enough its team benefited from many lessons learned as NASA’s E/PO profession matured. Originally made up of discrete programs, by launch the STEREO E/PO program had developed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c687ec9bb977774b5e04cdc5b0742847
https://doi.org/10.1007/s11214-007-9287-y
https://doi.org/10.1007/s11214-007-9287-y
Autor:
S. P. Plunkett, Guenter E. Brueckner, D. J. Michels, Barbara J. Thompson, Rainer Schwenn, Philippe Lamy, G. M. Simnett, O. C. St. Cyr, Russell A. Howard
Publikováno v:
Advances in Space Research. 29:1473-1488
Coronal mass ejections (CMES) are among the most dramatic forms of transient activity occurring in the solar atmosphere. Despite over twenty years of research, many basic questions related to the physics of CMEs have remained unanswered. Observations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a099bd3fd2dbb87047dce3f38c23c8bf
https://doi.org/10.1016/s0273-1177(02)00207-7
https://doi.org/10.1016/s0273-1177(02)00207-7
Autor:
D. J. Michels, Richard A. Harrison
Publikováno v:
Advances in Space Research. 29:1583-1587
This report is a summary of activities and plans relating to the International Solar Cycle Studies (ISCS) Working Group 2, which is concerned with solar magnetic field variability, from the lower atmosphere through the inner corona. Whilst the Workin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc4c06c84f95e3088ddf53e18ce240f3
https://doi.org/10.1016/s0273-1177(02)00220-x
https://doi.org/10.1016/s0273-1177(02)00220-x
Publikováno v:
The Astrophysical Journal. 545:1101-1115
Recent SOHO/LASCO/EIT observations showed that the global corona at the minimum phase of cycle 22 is an organized, simple, and persistent dipolar configuration streamer belt (Michels). But the low-lying, closed-loop, multipolar magnetic structure of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b41c75d365fe58910fe1a33ee1468bb
https://doi.org/10.1086/317826
https://doi.org/10.1086/317826
Publikováno v:
Journal of Geophysical Research: Space Physics. 104:14789-14801
We investigate the dynamical relationships between a coronal flux rope, a streamer, a coronal mass ejection (CME), and a magnetic cloud by using observations from the satellites of the International Solar-Terrestrial Physics observatories together wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71d0ca02d8911c77960a68e273598e0b
https://doi.org/10.1029/1999ja900099
https://doi.org/10.1029/1999ja900099
Autor:
W. M. Neupert, Jean-Pierre Delaboudiniere, Barbara J. Thompson, Russell A. Howard, D. J. Michels, Jeffrey S. Newmark, Joseph B. Gurman, S. T. Stezelberger, O. C. St. Cyr, Kenneth P. Dere
Publikováno v:
The Astrophysical Journal. 517:L151-L154
We report observations obtained with the Extreme ultraviolet Imaging Telescope (EIT) on board SOHO of a large-scale coronal transient propagating across the disk of the Sun at a speed of 250 km s-1, in apparent association with a flare and coronal ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d724b91b9fc718dd23bdfe67d5914cc1
https://doi.org/10.1086/312030
https://doi.org/10.1086/312030
Autor:
Kenneth P. Dere, Guenter E. Brueckner, D. J. Michels, Russell A. Howard, Jean-Pierre Delaboudiniere
Publikováno v:
The Astrophysical Journal. 516:465-474
Observations of coronal mass ejections (CMEs) by the Large Angle Spectrometric Coronagraph (LASCO) on the Solar and Heliospheric Observatory (SOHO) show a significant fraction with circular intensity patterns. In the past, these would have been calle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20ae5279e7720d7323c11b4153c4655d
https://doi.org/10.1086/307101
https://doi.org/10.1086/307101
Autor:
A. Llebaria, O. C. St. Cyr, Guenter E. Brueckner, Jean-Pierre Delaboudiniere, Russell A. Howard, Y.-M. Wang, N. R. Sheeley, Dennis G. Socker, D. J. Michels, D. Moses
Publikováno v:
The Astrophysical Journal. 508:899-907
Time-lapse sequences of white-light images recorded with the Large Angle Spectrometric Coronagraph (LASCO) on the Solar and Heliospheric Observatory (SOHO) frequently show long, narrow structures moving outward over the Sun's polar regions at high ap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6c684568cb488343160246d3dcf5511
https://doi.org/10.1086/306450
https://doi.org/10.1086/306450