38 citations · 244 across the 11 of their papers we have counts for
11 papers
A Catalog of New Spectroscopically Confirmed Massive OB Stars in Carina
Michael J. Alexander, Richard J. Hanes, Matthew S. Povich +1
The Carina star-forming region is one of the largest in the Galaxy, and its massive star population is still being unveiled. The large number of stars combined with high, and highl…
Predicting Gaia's Parallax Distance to the Cygnus OB2 Association with Eclipsing Binaries
Daniel C. Kiminki, Henry A. Kobulnicky, Carlos A. Vargas Álvarez +2
The Cygnus OB2 Association is one of the nearest and largest collections of massive stars in the Galaxy. Situated at the heart of the "Cygnus X" complex of star-forming regions and…
An updated gamma-ray analysis of the Be-BH binary HD~215227
Michael J. Alexander, M. Virginia McSwain
We report an updated analysis of the gamma-ray source AGL J2241+4454 that was detected as a brief two-day flare in 2010 by the AGILE satellite. The high-energy emission of AGL J224…
An All-Sky Sample of Intermediate-Mass Star-Forming Regions
Michael J. Lundquist, Henry A. Kobulnicky, Michael J. Alexander +2
We present an all-sky sample of 984 candidate intermediate-mass Galactic star-forming regions color-selected from the Infrared Astronomical Satellite (IRAS) Point Source Catalog an…
Effects of diffuse background emission and source crowding on photometric completeness in Spitzer Space Telescope IRAC surveys: The GLIMPSE Catalogs and Archives
Chip Kobulnicky, Brian Babler, Michael Alexander +3
We characterize the completeness of point source lists from Spitzer Space Telescope surveys in the four Infrared Array Camera (IRAC) bandpasses, emphasizing the Galactic Legacy Inf…
The Interstellar Bubbles of G38.9-0.4 and the Impact of Stellar Feedback on Star Formation
Michael J. Alexander, Henry A. Kobulnicky, Charles R. Kerton +1
We present a study of the star formation (SF) region G38.9-0.4 using publicly available multiwavelength Galactic Plane surveys from ground- and space-based observatories. This regi…