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Two-dimensional cellular automaton model for the evolution of active region coronal plasmas
(Iop Publishing, 2015-02)
We study a two-dimensional cellular automaton (CA) model for the evolution of coronal loop plasmas. The model is based on the idea that coronal loops are made of elementary magnetic strands that are tangled and stressed ...
A nanoflare based cellular automaton model and the observed properties of the coronal plasma
(Iop Publishing, 2016-09-07)
We use the cellular automaton model described in López Fuentes & Klimchuk (2015, ApJ, 799, 128) to study the evolution of coronal loop plasmas. The model, based on the idea of a critical misalignment angle in tangled ...
Energy input flux in the global quiet-sun corona
(IOP Publishing, 2017-07)
We present first results of a novel technique that provides, for the first time, constraints on the energy input flux at the coronal base (r ∼ 1.025 R o) of the quiet Sun at a global scale. By combining differential emission ...
A microwave study of coronal ejecta
(Univ Chicago PressChicagoEUA, 1999)
SUB-THz AND H alpha ACTIVITY DURING THE PREFLARE AND MAIN PHASES OF A GOES CLASS M2 EVENT
(Iop Publishing LtdBristolInglaterra, 2011)
The Solar Minimum Corona from Differential Emission Measure Tomography
(IOP Publishing, 2010-06)
We present results derived from a dual-spacecraft tomographic reconstruction of the solar corona’s three-dimensional (3D) extreme ultraviolet (EUV) emissivity. We use simultaneously taken STEREO A and B spacecraft EUVI ...
A BRIGHT IMPULSIVE SOLAR BURST DETECTED AT 30 THz
(Iop Publishing LtdBristolInglaterra, 2013)
A Bright Impulsive Solar Burst Detected at 30 Thz
(IOP Publishing, 2013-04-23)
Ground- and space-based observations of solar flares from radio wavelengths to gamma-rays have produced considerable insights but raised several unsolved controversies. The last unexplored wavelength frontier for solar ...
A new imminent grand minimum?
(Cambridge University Press, 2011-10)
The planetary hypothesis of solar cycle is an old idea by which the planetary gravity acting on the Sun might have a non-negligible effect on the solar magnetic cycle. The advance of this hypothesis is based on phenomenological ...