60 citations · 257 across the 8 of their papers we have counts for
7 papers
Automatic detection of solar filament oscillations I: Multi-scale spectral pipeline
Guillem Castelló, Manuel Luna, Jaume Terradas
Solar filament oscillations provide important diagnostics of prominence magnetic structure and stability, but their detection in long Hαarchives has traditionally relied on visual…
Study of the excitation of large amplitude oscillations in a prominence by nearby flares
Manuel Luna, Reetika Joshi, Brigitte Schmieder +3
Large amplitude oscillations commonly occur in solar prominences, triggered by energetic phenomena such as jets and flares. On March 14-15, 2015, a filament partially erupted in tw…
Large-Amplitude Longitudinal Oscillations Triggered by the Merging of Two Solar Filaments: Observations and Magnetic Field Analysis
M. Luna, Y. Su, B. Schmieder +2
We follow the eruption of two related intermediate filaments observed in H (from GONG) and in EUV (from SDO/AIA) and the resulting large-amplitude longitudinal oscillations of t…
Are tornado-like magnetic structures able to support solar prominence plasma?
Manuel Luna, Fernando Moreno-Insertis, Eric Priest
Recent high-resolution and high-cadence observations have surprisingly suggested that prominence barbs exhibit apparent rotating motions suggestive of a tornado-like structure. Add…
Propagating Waves Transverse to the Magnetic Field in a Solar Prominence
B. Schmieder, T. A. Kucera, K. Knizhnik +3
We report an unusual set of observations of waves in a large prominence pillar which consist of pulses propagating perpendicular to the prominence magnetic field. We observe a huge…
Transverse oscillations of a multi-stranded loop
M. Luna, J. Terradas, R. Oliver +1
We investigate the transverse oscillations of a line-tied multi-stranded coronal loop composed of several parallel cylindrical strands. First, the collective fast normal modes of t…
Transverse oscillations of systems of coronal loops
M. Luna, J. Terradas, R. Oliver +1
We study the collective kinklike normal modes of a system of several cylindrical loops using the T-matrix theory. Loops that have similar kink frequencies oscillate collectively wi…