Statistics
Publications
21
Citations
1.7K
H-Index
18
Active since
1994
J. Köppen is an author at Observatoire astronomique de Strasbourg specializing in natural sciences, astrophysics, and physics.
Publications per year
1994–2018
21
21
On the Cosmic Origins of Carbon and Nitrogen
R. B. C. Henry, M. G. Edmunds, J. Köppen · The Astrophysical Journal · 2000 · 402 citations · Full text
Natural Sciences, Astronomy, Physics +17
The Macquarie/AAO/Strasbourg H Planetary Nebula Catalogue: MASH
Q. A. Parker, A. Acker, D. J. Frew et al. · Monthly Notices of the Royal Astronomical Society · 2006 · 273 citations · Full text
Natural Sciences, Astronomy, Physics +14
Effects of episodic gas infall on the chemical abundances in galaxies
J. Köppen, G. Hensler · Astronomy and Astrophysics · 2005 · 102 citations · Full text
Natural Sciences, Astronomy, Physics +17
An Interacting Binary System Powers Precessing Outflows of an Evolved Star
H. M. J. Boffin, B. Miszalski, T. Rauch et al. · Science · 2012 · 93 citations · Full text
Natural Sciences, Astronomy, Physics +17
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