Zobrazeno 1 - 10
of 45
pro vyhledávání: '"D M, Rust"'
Publikováno v:
Journal of The Korean Astronomical Society. 36:33-41
Recent observations have shown that coronal magnetic fields in the northern (southern) hemisphere tend to have negative (positive) magnetic helicity. There has been controversy as to whether this hemispheric pattern is of surface or sub-surface origi
Autor:
Simon Plunkett, D. M. Rust, R. P. Lepping, Craig DeForest, Davin Larson, L. F. Burlaga, David F. Webb, Sara F. Martin
Publikováno v:
Journal of Geophysical Research: Space Physics. 105:27251-27259
A complete halo coronal mass ejection (CME) was observed by the SOHO Large-Angle and Spectrometric Coronagraph (LASCO) coronagraphs on May 12, 1997. It was associated with activity near Sun center, implying that it was aimed earthward. Three days lat
Autor:
D. M. Rust
Publikováno v:
Journal of Astrophysics and Astronomy. 21:177-183
Solar filaments are discussed in terms of two contrasting paradigms. The standard paradigm is that filaments are formed by condensation of coronal plasma into magnetic fields that are twisted or dimpled as a consequence of motions of the fields’ so
Autor:
D. M. Rust
Publikováno v:
Magnetic Helicity in Space and Laboratory Plasmas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0da45417d175067e4056bf8969a294be
https://doi.org/10.1029/gm111p0221
https://doi.org/10.1029/gm111p0221
Autor:
Volker Bothmer, D. M. Rust
Publikováno v:
Coronal Mass Ejections
By means of solar wind measurements from near-Earth spacecraft, the field structure of magnetic clouds (MCs) for the years 1965-1993 was investigated. A solar cycle variation appears in magnetic field orientation in the clouds. From about the time of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3221fa5dd9955f5fe44572552d35f64
https://doi.org/10.1029/gm099p0139
https://doi.org/10.1029/gm099p0139
Publikováno v:
Solar Physics. 153:1-17
Discussion on the preflare state held at the Ottawa Flares 22 Workshop focused on the interpretation of solar magnetograms and of Hα filament activity. Magnetograms from several observatories provided evidence of significant build up of electric cur
Autor:
D. M. Rust
Publikováno v:
Geophysical Research Letters. 21:241-244
Measurements of the helical fields in interplanetary magnetic clouds have corroborated recent evidence that the magnetic fields in solar filaments in the northern and southern hemispheres of the Sun are preferentially left-handed and right-handed hel
Autor:
K. E. Thompson, D. M. Rust
Publikováno v:
Remote Sensing Reviews. 8:215-225
A new type of image detector has been designed to simultaneously analyze the polarization of light at all picture elements in a scene. The Integrated Dual Imaging Detector (IDID) consists of a polarizing beamsplitter bonded to a charge-coupled device
Autor:
G. Cauzzi, D. M. Rust
Publikováno v:
Lecture Notes in Physics ISBN: 9783540552468
Observations of a 3B, M6 flare on April 2, 1991 appear to confirm earlier evidence that eruptive flares are triggered by measurable magnetic field changes. In the eight hours before the flare, the shear in the magnetic fields increased. The developme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88b98c9f6c084ec5eb65b96e3f1ed7f8
https://doi.org/10.1007/3-540-55246-4_73
https://doi.org/10.1007/3-540-55246-4_73