Sunspots: an overview
Sunspots are the most readily visible manifestations of solar magnetic field concentrations
and of their interaction with the Sun's plasma. Although sunspots have been extensively …
and of their interaction with the Sun's plasma. Although sunspots have been extensively …
The new solar corona
MJ Aschwanden, AI Poland… - Annual Review of …, 2001 - annualreviews.org
We focus on new observational capabilities (Yohkoh, SoHO, TRACE), observations,
modeling approaches, and insights into physical processes of the solar corona. The most …
modeling approaches, and insights into physical processes of the solar corona. The most …
Transition region small-scale dynamics as seen by SUMER on SOHO
High spectral, spatial and temporal resolution UV observations of the quiet Sun transition
region show a highly structured and dynamical environment where transient supersonic …
region show a highly structured and dynamical environment where transient supersonic …
[HTML][HTML] Multi-component structure of solar and stellar transition regions
Multi-component structure of solar and stellar transition regions ADS Classic is now
deprecated. It will be completely retired in October 2019. This page will automatically redirect …
deprecated. It will be completely retired in October 2019. This page will automatically redirect …
Synchronization of small-scale magnetic features, blinkers, and coronal bright points
We investigate the relationship between different transients such as blinkers detected in
images taken at 304 Å, extreme ultraviolet coronal bright points (ECBPs) at 193 Å, X-ray …
images taken at 304 Å, extreme ultraviolet coronal bright points (ECBPs) at 193 Å, X-ray …
Self-absorption in the solar transition region
Transient brightenings in the transition region of the Sun have been studied for decades and
are usually related to magnetic reconnection. Recently, absorption features due to …
are usually related to magnetic reconnection. Recently, absorption features due to …
Line profile characteristics of solar explosive event bursts
The spatial structure and temporal evolution of explosive events are explored using spectral
observations of the 1393 Å line obtained with the Solar Ultraviolet Measurements of Emitted …
observations of the 1393 Å line obtained with the Solar Ultraviolet Measurements of Emitted …
Frequency drifts of 3-min oscillations in microwave and EUV emission above sunspots
Aims. We analysed 3-min oscillations of microwave and extreme ultraviolet (EUV) emission
generated at different heights of a sunspot atmosphere, studied the amplitude and frequency …
generated at different heights of a sunspot atmosphere, studied the amplitude and frequency …
Quiet Sun explosive events: Jets, splashes, and eruptions
Explosive events appear as broad non-Gaussian wings in the line profiles of small transition-
region phenomena. Images from the Solar Dynamics Observatory (SDO) give a first view of …
region phenomena. Images from the Solar Dynamics Observatory (SDO) give a first view of …
Observations of the Sun at vacuum-ultraviolet wavelengths from space. Part II: Results and interpretations
In Part I of this review, the concepts of solar vacuum-ultraviolet (VUV) observations were
outlined together with a discussion of the space instrumentation used for the investigations …
outlined together with a discussion of the space instrumentation used for the investigations …