153 citations · 616 across the 47 of their papers we have counts for
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ALMA and IRIS Observations of the Solar Chromosphere II: Structure and Dynamics of Chromospheric Plage
Georgios Chintzoglou, Bart De Pontieu, Juan Martínez-Sykora +7
We propose and employ a novel empirical method for determining chromospheric plage regions, which seems to better isolate plage from its surrounding regions compared to other metho…
An overall view of temperature oscillations in the solar chromosphere with ALMA
Shahin Jafarzadeh, Sven Wedemeyer, Bernhard Fleck +12
By direct measurements of the gas temperature, the Atacama Large Millimeter/sub-millimeter Array (ALMA) has yielded a new diagnostic tool to study the solar chromosphere. Here we p…
The Sun at millimeter wavelengths -- II. Small-scale dynamic events in ALMA Band 3
Henrik Eklund, Sven Wedemeyer, Mikolaj Szydlarski +2
Solar observations with the Atacama Large Millimeter/sub-millimeter Array (ALMA) facilitate studying the atmosphere of the Sun at chromospheric heights at high spatial and temporal…
High-frequency oscillations in small chromospheric bright features observed with ALMA
Juan Camilo Guevara Gómez, Shahin Jafarzadeh, Sven Wedemeyer +4
We report detection of oscillations in brightness temperature, size, and horizontal velocity of three small bright features in the chromosphere of a plage/enhanced-network region.…
ALMA and IRIS Observations of the Solar Chromosphere I: an On-Disk Type II Spicule
Georgios Chintzoglou, Bart De Pontieu, Juan Martínez-Sykora +7
We present observations of the solar chromosphere obtained simultaneously with the Atacama Large Millimeter/submillimeter Array (ALMA) and the Interface Region Imaging Spectrograph…
The Sun at millimeter wavelengths I. Introduction to ALMA Band 3 observations
Sven Wedemeyer, Mikolaj Szydlarski, Shahin Jafarzadeh +7
We present an initial study of one of the first ALMA Band 3 observations of the Sun with the aim to characterise the diagnostic potential of brightness temperatures measured with A…