Waves and oscillations have been observed in the Sun's atmosphere for over half a century.
While such phenomena have readily been observed across the entire electromagnetic …

The Sun is our nearest star; it is also the most important star that determines life on Earth. A
large variety of phenomena observed on the Sun's surface, with potential impact on Earth, is …

We compute a new generation of standard solar models (SSMs) that includes recent
updates on some important nuclear reaction rates and a more consistent treatment of the …

We substantially update the capabilities of the open source software package Modules for
Experiments in Stellar Astrophysics (MESA), and its one-dimensional stellar evolution …

Turbulent Rayleigh-Bénard convection displays a large-scale order in the form of rolls and
cells on lengths larger than the layer height once the fluctuations of temperature and velocity …

We are in the process of updating and extending the OPAL equation-of-state (EOS) and
opacity data to include low-mass stars. The EOS part of that effort now is complete, and the …

We calculate accurate solar models and report the detailed time dependences of important
solar quantities. We use helioseismology to constrain the luminosity evolution of the Sun …

High-resolution images of the solar surface show a granulation pattern of hot rising and
cooler downward-sinking material–the top of the deep-reaching solar convection zone …

Context. High-precision determinations of abundances of elements in the atmospheres of
the Sun and solar twin stars indicate that the Sun has an unusually low ratio between …

We study tidal dissipation in stars with masses in the range 0.1–1.6 M⊙ throughout their
evolution, including turbulent effective viscosity acting on equilibrium tides and inertial …