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19982026
most citedThe second flight of the SUNRISE balloon-borne solar observatory: overview of instrument updates, the flight, the data and first results

145 citations · 1.6k across the 41 of their papers we have counts for

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astro-ph1998★ 2 cited

Fe II emission lines in the UV spectrum of Sirius-A and Vega

M. van Noort, T. Lanz, H. J. G. L. M. Lamers +4

We present high-quality HST/GHRS spectra in the Hydrogen L alpha spectral region of Vega and Sirius-A. Thanks to the signal-to-noise ratio achieved in these observations and to the…