
Juxhin ZhulekuUniversity of Ioannina | UOI
Juxhin Zhuleku
Doctor of Philosophy
About
4
Publications
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22
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Introduction
Skills and Expertise
Education
September 2017 - September 2021
Publications
Publications (4)
Context. Observations suggest a power-law relation between the coronal emission in X-rays, L X , and the total (unsigned) magnetic flux at the stellar surface, Φ. The physics basis for this relation is poorly understood.
Aims. We use three-dimensional (3D) magnetohydrodynamics (MHD) numerical models of the coronae above active regions, that is, str...
Observations suggest a power-law relation between the coronal emission in X-rays, $L_{\rm{X}}$, and the total (unsigned) magnetic flux at the stellar surface, $\Phi$. The physics basis for this relation is poorly understood. We use 3D MHD numerical models of the coronae above active regions, i.e. strong concentrations of magnetic field, to investig...
Context. Observations show that the coronal X-ray emission of the Sun and other stars depends on the surface magnetic field.
Aims. Using power-law scaling relations between different physical parameters, we aim to build an analytical model to connect the observed X-ray emission to the surface magnetic flux.
Methods. The basis for our model are the...
Observations show that the coronal X-ray emission of the Sun and other stars depends on the surface magnetic field. Using power-law scaling relations between different physical parameters, we build an analytical model to connect the observed X-ray emission to the magnetic flux. The basis for our model are the scaling laws of Rosner, Tucker \& Vaian...