62 citations · 324 across the 11 of their papers we have counts for
6 papers · 2 filters
Protoplanetary disks around Herbig Ae/Be stars: Indications from ISO spectroscopy
M. E. van den Ancker
An analysis of solid-state features in infrared spectra of 46 Herbig Ae/Be stars is presented. The presence of solid-state emission bands is compared to other indicators of circums…
The central part of the young open cluster NGC 6383
M. E. van den Ancker, P. S. Thé, D. de Winter
The spectral and extinction properties of 14 pre-main sequence candidates in the central part of the very young open cluster NGC 6383 were investigated. None of these stars shows e…
ISO Observations of Pre-Main Sequence and Vega-type Stars
M. E. van den Ancker
I present an overview of the results obtained by the Infrared Space Observatory (ISO) on circumstellar material in pre-main sequence (PMS) stars. Results obtained for embedded YSOs…
ISO spectroscopy of circumstellar dust in the Herbig Ae systems AB Aur and HD 163296
M. E. van den Ancker, J. Bouwman, P. R. Wesselius +3
Using both the Short- and Long-wavelength Spectrometers on board the Infrared Space Observatory (ISO), we have obtained infrared spectra of the Herbig Ae systems AB Aur and HD 1632…
ISO Spectroscopy of H2 in Star Forming Regions
M. E. van den Ancker, P. R. Wesselius, A. G. G. M. Tielens
We have studied molecular hydrogen emission in a sample of 21 YSOs using spectra obtained with the Infrared Space Observatory (ISO). H2 emission was detected in 12 sources and can…
ISO Spectroscopy of Young Intermediate-Mass Stars in the BD+40 4124 Group
M. E. van den Ancker, P. R. Wesselius, A. G. G. M. Tielens
We present the results of ISO SWS and LWS grating scans towards the three brightest members of the BD+40 4124 group in the infrared: BD+40 4124 (B2Ve), LkHalpha 224 (A7e) and the e…