The Bolocam Galactic Plane Survey -- II. Catalog of the Image Data (2009)
Rosolowsky, Erik, Dunham, Miranda K., Ginsburg, Adam, Bradley, Eric Todd, Aguirre, James, Bally, John, ...
We present a catalog of 8358 sources extracted from images produced by the Bolocam Galactic Plane Survey (BGPS). The BGPS is a survey of the millimeter dust continuum emission from the northern...
The Circinus Star Forming Complex (2009)
Bo Reipurth, Bo Reipurth, John Bally, Josh Walawender
Abstract. The Circinus giant molecular cloud is a little explored region that deserves closer study owing to the many signs of vigorous low-mass star formation in the form of Hα emission stars,...
Bo Reipurth, John Bally, Josh Walawender, Doug Johnstone, Helen Kirk, Alyssa Goodman
Abstract. The Perseus molecular cloud and its surroundings contain several regions of active or recent star formation lying within about 300 pc of the Sun (see Figure 1). Roughly a dozen OB and over...
Smith, Nathan, Bally, John, Walawender, Josh
We report the discovery of two new circumstellar ring nebulae in the western Carina Nebula. The brighter object, SBW1, resembles a lidless staring eye and encircles a B1.5 Iab supergiant. Its size is...
New Silhouette Disks with Reflection Nebulae and Outflows in the Orion Nebula and M43 (2004)
Smith, Nathan, Bally, John, Licht, Daniel, Walawender, Josh
We report the detection of several new circumstellar disks seen in silhouette in the outskirts of the Orion nebula and M43, detected as part of our Halpha survey of Orion with the HST/ACS. Several of...