85 citations · 500 across the 10 of their papers we have counts for
10 papers
Recent star formation in the inner Galactic Bulge seen by ISOGAL II -- The Central Molecular Zone
K. Immer, F. Schuller, A. Omont +1
We present 5--38 m spectroscopic observations of a sample of 68 ISOGAL sources with unknown natures, taken with the Spitzer Infrared Spectrograph. Based on the characteristics a…
Discovery of a Luminous Blue Variable with an Ejection Nebula Near the Quintuplet Cluster
Jon C. Mauerhan, Mark R. Morris, Angela S. Cotera +5
We report on the discovery of a luminous blue variable (LBV) lying ~7 pc in projection from the Quintuplet cluster. This source, which we call LBV G0.120-0.048, was selected for sp…
Interstellar Extinction and Long-Period Variables in the Galactic Center
M. Schultheis, K. Sellgren, S. Ramirez +4
We use the Spitzer IRAC catalogue of the Galactic Center (GC) point sources (Ramirez et al. 2008) and combine it with new isochrones (Marigo et al. 2008) to derive extinctions base…
Recent star formation in the inner Galactic Bulge seen by ISOGAL. I - Classification of bright mid-IR sources in a test field
F. Schuller, A. Omont, I. S. Glass +3
Context: The stellar populations in the central region of the Galaxy are poorly known because of the high visual extinction and very great source density in this direction. Aims: T…
SiO Maser Survey of IRAS Sources in the Inner Galactic Disk
S. Deguchi, T. Fujii, I. S. Glass +7
We have surveyed 401 color selected IRAS sources in the Galactic disk in the SiO J=1--0 v= 1 and 2 maser lines at 43 GHz, resulting in 254 (239 new) detections. The observed source…
SiO Maser Survey of the Large-Amplitude Variables in the Galactic Center
S. Deguchi, H. Imai, T. Fujii +7
We have surveyed ~400 known large-amplitude variables within 15' of the galactic center in the SiO J=1--0 v=1 and 2 maser lines at 43 GHz, resulting in 179 detections. SiO lines we…