Results 251 to 260 of about 435,520 (296)
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2003
Helioseismologyis probing the internal structure and dynamics of the Sun with high precision. Frequencies of nearlyhalf a million resonant modes of oscillations have been measured bythe ground based Global Oscillation Network Group project and the space based Michelson Doppler Imager.
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Helioseismologyis probing the internal structure and dynamics of the Sun with high precision. Frequencies of nearlyhalf a million resonant modes of oscillations have been measured bythe ground based Global Oscillation Network Group project and the space based Michelson Doppler Imager.
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2000
Serious research on the solar internal structure began in the second half of nineteenth century. Attempts were made to asses physical parameters in the interior and, first of all, to explain the source of the energy radiated by the Sun. Already sir Arthur Eddington in his The internal constitution of the stars published in 1926 presents the hypothesis ...
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Serious research on the solar internal structure began in the second half of nineteenth century. Attempts were made to asses physical parameters in the interior and, first of all, to explain the source of the energy radiated by the Sun. Already sir Arthur Eddington in his The internal constitution of the stars published in 1926 presents the hypothesis ...
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Science, 2000
The solar magnetic field changes dramatically over a 22-year cycle, and the root for these changes is believed to lie in a thin layer in the solar interior, called the tachocline. In this Perspective, Gough et al. discusses the implications of the surprising observation of periodic 1.3- and 1.0-year oscillations at the tachocline (
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The solar magnetic field changes dramatically over a 22-year cycle, and the root for these changes is believed to lie in a thin layer in the solar interior, called the tachocline. In this Perspective, Gough et al. discusses the implications of the surprising observation of periodic 1.3- and 1.0-year oscillations at the tachocline (
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Surface and interior meridional circulation in the Sun
Living Reviews in Solar Physics, 2022Shravan M Hanasoge
exaly
Problems of the Solar Interior
1987The sun provides a testing ground for theories of stellar structure and evolution, the substantial increase in information afforded by observations on solar oscillations and the measurement of the solar neutrino flux suggests that we may not as yet have a full understanding of stellar interiors.
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