Concepedia

M. Geffert

MG

16

Publications

436

Citations

12

H-Index

1985

Active since

Affiliations

University of Bonn(Current)

Observatoire Aquitain des Sciences de l'Univers

Shanghai Astronomical Observatory

National Astronomical Observatories

Centre National de la Recherche Scientifique

M. Geffert is an author at University of Bonn specializing in photometry, astrophysics, and engineering.

Top concepts

PhotometryEngineeringAstrophysicsPhysicsGeodesyAstrodynamicsNatural SciencesKinesiologyOrthopedicsBiomechanics

Publications per year

1985–2019

16

Publications

16

Steps toward Determination of the Size and Structure of the Broad‐Line Region in Active Galactic Nuclei. XII. Ground‐based Monitoring of 3C 390.3

M. Dietrich, B. M. Peterson, P. Albrecht et al. · The Astrophysical Journal Supplement Series · 1998 · 112 citations · Full text

Short Wavelength Optic, Engineering, Optical Testing +17

Globular cluster orbits based on Hipparcos proper motions

M. Odenkirchen, P. Brosche, M. Geffert et al. · New Astronomy · 1997 · 76 citations

Hipparcos Proper Motions, Orbit Determination, Geometry +3

Photometric and kinematic studies of open star clusters

J. Sanner, J. Brunzendorf, J. M. Will et al. · Astronomy and Astrophysics · 2001 · 31 citations · Full text

Galaxy Formation, Photometry, Physics +5

The IMF of open star clusters with Tycho-2

J. Sanner, M. Geffert · Astronomy and Astrophysics · 2001 · 30 citations · Full text

Photometry, Astrostatistics, Stellar Structure +6

Space motions of globular clusters NGC 362 and NGC 6218 (M12)

P. Brosche, M. Geffert, P. Doerenkamp et al. · The Astronomical Journal · 1991 · 29 citations

Galaxy Formation, Photometry, Astronomical Coordinate System +10

Rows per page

1–5 of 16