46
Publications
2.2K
Citations
25
H-Index
1965
Active since
I. Appenzeller is an author at Max Planck Institute for Extraterrestrial Physics specializing in astrophysics, photometry, and engineering.
Top concepts
PhotometryAstrophysicsEngineeringPhysicsSynchrotron RadiationNatural SciencesCosmologyRadiometryInstrumentationObservational Cosmology
Publications per year
1965–2013
46
46
Rapid Variability in S5 0716+714 Across the Electromagnetic Spectrum
Stefan Wagner, A. Witzel, J. Heidt et al. · The Astronomical Journal · 1996 · 204 citations
I. Appenzeller, R. Mundt · The Astronomy and Astrophysics Review · 1989 · 160 citations
The evolution of the luminosity functions in the FORS Deep Field from low to high redshift
A. Gabasch, R. Bender, S. Seitz et al. · Astronomy and Astrophysics · 2004 · 144 citations · Full text
Fe<scp>ii</scp>/Mg<scp>ii</scp>Emission‐Line Ratio in High‐Redshift Quasars
M. Dietrich, Fred Hamann, I. Appenzeller et al. · The Astrophysical Journal · 2003 · 122 citations · Full text
DENIS: A deep near-infrared survey of the southern sky
N. Epchtein, B. de Batz, E. Copet et al. · Astrophysics and Space Science · 1994 · 116 citations
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