145 citations · 472 across the 7 of their papers we have counts for
7 papers
The second flight of the SUNRISE balloon-borne solar observatory: overview of instrument updates, the flight, the data and first results
S. K. Solanki, T. L. Riethmüller, P. Barthol +32
The SUNRISE balloon-borne solar observatory, consisting of a 1~m aperture telescope that provided a stabilized image to a UV filter imager and an imaging vector polarimeter, carrie…
A Tale of Two Emergences: Sunrise II Observations of Emergence Sites in a Solar Active Region
Rebecca Centeno, Julian Blanco Rodriguez, Jose Carlos Del Toro Iniesta +11
In June 2013, the two scientific instruments onboard the second Sunrise mission witnessed, in detail, a small-scale magnetic flux emergence event as part of the birth of an active…
The Helioseismic and Magnetic Imager (HMI) Vector Magnetic Field Pipeline: Optimization of the Spectral Line Inversion Code
R. Centeno, J. Schou, K. Hayashi +5
The Very Fast Inversion of the Stokes Vector (VFISV) is a Milne-Eddington spectral line inversion code used to determine the magnetic and thermodynamic parameters of the solar phot…
An active region filament studied simultaneously in the chromosphere and photosphere. II. Doppler velocities
C. Kuckein, V. Martinez Pillet, R. Centeno
Paper I presents the magnetic structure of a filament that developed in active region (AR) NOAA 10781. In this paper we complement those results with the velocities retrieved from…
Statistics of convective collapse events in the photosphere and chromosphere observed with the Hinode SOT
C. E. Fischer, A. G. de Wijn, R. Centeno +2
Aims. Convective collapse, a theoretically predicted process that intensifies existing weak magnetic fields in the solar atmosphere, was first directly observed in a single event b…
Direct Imaging of Fine Structure in the Chromosphere of a Sunspot Umbra
H. Socas-Navarro, S. W. McIntosh, R. Centeno +2
High-resolution imaging observations from the Hinode spacecraft in the CaII H line are employed to study the dynamics of the chromosphere above a sunspot. We find that umbral flash…