Abstract Study Analysis Group 21 (SAG21) of NASA's Exoplanet Exploration Program
Analysis Group was organized to study the effect of stellar contamination on space-based …

A number of observational and theoretical aspects of solar magnetoconvection are
considered in this review. We discuss recent developments in our understanding of the …

Bright points (BPs) in the solar photosphere are thought to be the radiative signatures (small-
scale brightness enhancements) of magnetic elements described by slender flux tubes or …

Aims. This study aims at setting observational constraints on the continuum and line core
intensity contrast of network and faculae, specifically, their relationship with magnetic field …

Context. Ultraviolet overionisation of iron atoms in the solar atmosphere leads to deviations
in their level populations based on Saha-Boltzmann statistics. This causes their line profiles …

Context. The IBIS data Archive (IBIS-A) stores data acquired with the Interferometric
BIdimensional Spectropolarimeter (IBIS), which was operated at the Dunn Solar Telescope …

Solar bright points (BPs) are small-scale magnetic features observed on the solar surface.
They play a significant role in the transfer of energy and mass between the solar …

Magnetic bright points (MBPs) are located in intergranular channels on the solar surface.
Studying the properties and evolution process of MBPs can help us to better understand …

Aims. We compare the properties of kG magnetic structures in the solar network and in
active region plage at high spatial resolution. Methods. Our analysis used six SP scans of …

The evolution of the physical parameters of magnetic bright points (MBPs) located in the
quiet Sun (mainly in the interwork) during their lifetime is studied. First, we concentrate on …