M. H. Ulrich

Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. I - an 8 month campaign of monitoring NGC 5548 with IUE

J. Clavel, G. A. Reichert, D. Alloin et al. · The Astrophysical Journal · 1991 · 380 citations · Full text

First results on the performance of the HEGRA IACT array

A. Daum, G. Hermann, M. Heß et al. · Astroparticle Physics · 1997 · 181 citations

Hegra Iact Array, Array Computing, Physics +2

Observation of Continuous Divertor Detachment in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi mathvariant="italic">H</mml:mi></mml:math>-Mode Discharges in ASDEX Upgrade

O. Gruber, A. Kallenbach, M. Kaufmann et al. · Physical Review Letters · 1995 · 159 citations

High-frequency Elm, Math Xmlns, Engineering +13

Detailed observations of NGC 4151 with IUE - III. Variability of the strong emission lines from 1978 February to 1980 May

M. H. Ulrich, A. Boksenberg, G. E. Bromage et al. · Monthly Notices of the Royal Astronomical Society · 1984 · 111 citations · Full text

Cosmic Abundance, Galaxy Formation, Photometry +13

Nonthermal continuum radiation in three elliptical galaxies

M. H. Ulrich, T. D. Kinman, C. R. Lynds et al. · The Astrophysical Journal · 1975 · 100 citations