activity
20102025
most citedOn-Orbit Degradation of Solar Instruments

92 citations · 238 across the 9 of their papers we have counts for

collaborators

9 papers

astro-ph.SR2025

Eruption-Related Ultraviolet Irradiance Enhancements Associated with Flares

Luke Majury, Marie Dominique, Ryan Milligan +3

Large solar flares (GOES M-class or higher) are usually associated with eruptions of material. However, when considering flare irradiance enhancements and dynamics such as chromosp…

astro-ph.SR2024

On the Instrumental Discrepancies in Lyman-alpha Observations of Solar Flares

Harry J. Greatorex, Ryan O. Milligan, Ingolf E. Dammasch

Despite the energetic significance of Lyman-alpha (Lyα; 1216Å) emission from solar flares, regular observations of flare related Lyα have been relatively scarce until recently. Adv…

astro-ph.SR2018★ 31 cited

First Detection of Solar Flare Emission in Middle-Ultraviolet Balmer Continuum

Marie Dominique, Andrei N. Zhukov, Petr Heinzel +8

We present the first detection of solar flare emission at middle-ultraviolet wavelengths around 2000 A by the channel 2 of the Large-Yield RAdiometer (LYRA) onboard the PROBA2 miss…

physics.space-ph2017★ 3 cited

The detection of ultra-relativistic electrons in low Earth orbit

A. C. Katsiyannis, M. Dominique, V. Pierrard +6

Aims. To better understand the radiation environment in low Earth orbit (LEO), the analysis of in-situ observations of a variety of particles, at different atmospheric heights, and…

astro-ph.IM2013★ 92 cited

On-Orbit Degradation of Solar Instruments

A. BenMoussa, S. Gissot, U. Schühle +38

We present the lessons learned about the degradation observed in several space solar missions, based on contributions at the Workshop about On-Orbit Degradation of Solar and Space…

astro-ph.SR2013★ 38 cited

Spectroscopy of Solar Prominences Simultaneously from Space and Ground

G. Stellmacher, E. Wiehr, I. E. Dammasch

We present a comprehensive set of spectral data from two quiescent solar prominences observed in parallel from space and ground: with the VTT, simultaneous two-dimensional imaging…