搜索结果: 1-9 共查到“太阳物理学 Solar flares”相关记录9条 . 查询时间(0.098 秒)
Computers can learn to find solar flares in vast streams of images and help scientists issue timely space weather alerts, according to a new NSF-funded study. The research was published in the Journal...
North–South Distribution of Solar Flares during Cycle 23
activity flares north south asymmetry
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2010/9/16
In this paper, we investigate the spatial distribution of solar flares in the northern and southern hemispheres of the Sun that occurred during the period 1996 to 2003. This period of investigation in...
North–South Distribution of Solar Flares during Cycle 23
Sun activity flares north south asymmetry
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2009/5/7
In this paper, we investigate the spatial distribution of solar flares in the northern and southern hemispheres of the Sun that occurred during the period 1996 to 2003. This period of investigation ...
Analysis of Enhanced Velocity Signals Observed during Solar Flares
Sun:oscillations Sun:sunspots Sun:flares
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2009/5/7
Solar flares are known to release a large amount of energy. It
is believed that the flares can excite velocity oscillations in active regions.
We report here the changes in velocity signals in three...
X-ray Emission from Solar Flares
Solar flares X-ray detectors X-ray line emission and continuum break energy microflares
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2009/5/6
Solar X-ray Spectrometer (SOXS), the first space-borne solar
astronomy experiment of India was designed to improve our current understanding
of X-ray emission from the Sun in general and solar flare...
Reconnection in Solar Flares: Outstanding Questions
Flares—magnetic reconnection—magnetohydrodynamics
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2010/9/15
Space observations of solar flares such as those from Yohkoh,SOHO,TRACE, and RHESSI have revealed a lot of observational evidence of magnetic reconnection in solar flares: cusp-shaped arcades, reconne...
Observational Evidences for Multi-component Magnetic Field Structure in Solar Flares
Solar flares small-scale magnetic fields multi-component structure
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2010/9/15
Two solar flares of 25 July 1981 and 5 November 2004 of importance 2N and M4.1/1B, respectively, were investigated using observational data obtained with the Echelle spectrograph of the Kyiv Universit...
Analysis of Enhanced Velocity Signals Observed during Solar Flares
Sun oscillations—Sun sunspots—Sun flare
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2010/9/16
Solar flares are known to release a large amount of energy. It is believed that the flares can excite velocity oscillations in active regions.We report here the changes in velocity signals in three ac...
Solar Flares
Solar Flares flaring magnetic loops
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2010/4/16
In this paper, the dynamics, the magnetohydrodynamics and the energetics of flaring magnetic loops are reviwed. It is also emphasized that the presented model is in no way a unique one. The most commo...