The chromosphere is a thin layer of the solar atmosphere that bridges the relatively cool
photosphere and the intensely heated transition region and corona. Compressible and …

We review the current status of local helioseismology, covering both theoretical and
observational results. After a brief introduction to solar oscillations and wave propagation …

Acoustic absorption by sunspots ADS Classic is now deprecated. It will be completely
retired in October 2019. This page will automatically redirect to the new ADS interface at …

The current state of our knowledge, and ignorance, of the nature of oscillations in sunspots
is surveyed. An effort is made to summarize the robust aspects of both the observational and …

We use images of high spatial and temporal resolution, obtained using both ground-and
space-based instrumentation, to investigate the role magnetic field inclination angles play in …

We use a data set of exceptionally high quality to measure oscillations of Doppler velocity,
intensity, and the vector magnetic field at photospheric heights in a sunspot. Based on the …

We analyze the propagation of waves in sunspots from the photosphere to the
chromosphere using time series of co-spatial Ca ii H intensity spectra (including its line …

The interaction of f-and p-modes with a slab of vertical magnetic field of sunspot strength is
simulated numerically in two spatial dimensions. Both f-modes and p-modes are partially …

Auroral radio emissions in planetary magnetospheres typically feature highly polarized,
intense radio bursts, usually attributed to electron cyclotron maser emission from energetic …

Exploiting high-resolution observations made by the Solar Optical Telescope on board
Hinode, we investigate the spatial distribution of the power spectral density of the oscillatory …