Results 81 to 90 of about 42,046 (150)

Super active regions and production of major solar flares [PDF]

open access: yes
The success of imaging detectors with small fields of veiw such as HXIS or P/OF (Pinhole/Occulter Facility) depends heavily on pointing to the right place at the right time.
Bai, T.
core   +1 more source

The Solar Flares Demonstrate the Solar Interior Layers: The Inner and Backside Solar Flares

open access: yes, 2022
Although the Sun is a huge gaseous body, the solar inner layers are not visible, with the opacity of the convection zone. Moreover, the surface events are related to or extended from the solar interior layers according to the previous study such as [12]. Is it possible that the location of the surface events are related to the inner layers?
openaire   +1 more source

When and where to look to observe major solar flares [PDF]

open access: yes
When and where to look is an important issue to observers planning to observe major solar flares. Prediction of major flares is also important because they influence the Earth's environment.
Bai, T.
core   +1 more source

Solar Flare Phenomena [PDF]

open access: yesNature, 1964
Solar Flares By Henry J. Smith and Elske van Panhuys Smith. Pp. xii + 322. (New York: The Macmillan Company; London: Collier-Macmillan, 1963.) 100s.
openaire   +2 more sources

Role of solar flare index in long term modulation of cosmic ray intensity [PDF]

open access: yes
Recently, the importance of the occurrence of solar flares in the long-term modulation of cosmic ray intensity has been re-emphasized. For this purpose, the data of solar flares have been used from various publications, such as Solar Geophysical Data ...
Agrawal, S. P.   +4 more
core   +1 more source

Empirical studies of solar flares: Comparison of X-ray and H alpha filtergrams and analysis of the energy balance of the X-ray plasma [PDF]

open access: yes
The physics of solar flares was investigated through a combined analysis of X-ray filtergrams of the high temperature coronal component of flares and H alpha filtergrams of the low temperature chromospheric component.
Moore, R. L.
core   +1 more source

The HESP (High Energy Solar Physics) project [PDF]

open access: yes
A project for space observations of solar flares for the coming solar maximum phase is briefly described. The main objective is to make a comprehensive study of high energy phenomena of flares through simultaneous imagings in both hard and soft X-rays ...
Kai, K.
core   +1 more source

Solar-Geophysical Data Number 497, January 1986. Part 2: (Comprehensive reports). Data for July 1985, and miscellanea [PDF]

open access: yes
Solar-Geophysical Data Number 497, January 1986. Part 2: (Comprehensive Reports); Data for July 1985, and Miscellanea contains the following: a detailed index for 1985; data for July 1985-(solar flares, solar radio bursts at fixed frequencies, solar x ...
Coffey, H. E.
core   +1 more source

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