Sagittarius Dwarf Spheroidal and M54 in the 1612 MHz OH Line
Abstract
We have observed the M 54 region in the Sagittarius Dwarf Spheroidal galaxy with the VLA for 1612 MHz OH emission in an attempt to detect OH/IR stars outside the Galaxy and LMC. With an rms noise of ∼1 mJy/beam in a ∼1 km s-1 channel, we do not, however, detect any line sources.
- Publication:
-
Why Galaxies Care about AGB Stars III: A Closer Look in Space and Time
- Pub Date:
- August 2015
- Bibcode:
- 2015ASPC..497..501S