116 citations · 990 across the 23 of their papers we have counts for
6 papers · 1 filter
Neutral Hydrogen Clouds in the M81/M82 Group
Katie M. Chynoweth, Glen I. Langston, Min S. Yun +3
We have observed a 3 degree x 3 degree area centered on the M81/M82 group of galaxies using the Robert C. Byrd Green Bank Telescope (GBT) in a search for analogs to the High Veloci…
Detection of Isotopic Species of
G. Langston, B. Turner
The substitutions of molecule were observed in TMC-1 using the J = 12 - 11, J = 13 - 12 rotational transitions in the frequency range 12.4 to 13.6 GHz. We present…
Constraints on changes in fundamental constants from a cosmologically distant OH absorber/emitter
N. Kanekar, C. L. Carilli, G. I. Langston +7
We have detected the four 18cm OH lines from the gravitational lens toward PMN J0134-0931. The 1612 and 1720 MHz lines are in conjugate absorption and emission, prov…
Microwave ISM Emission in the Green Bank Galactic Plane Survey: Evidence for Spinning Dust
Douglas P. Finkbeiner, Glen I. Langston, Anthony H. Minter
We observe significant dust-correlated emission outside of H II regions in the Green Bank Galactic Plane Survey (-4 < b < 4 degrees) at 8.35 and 14.35 GHz. The rising spectral slop…
G28.17+0.05: An unusual giant HI cloud in the inner Galaxy
Anthony H. Minter, Felix J. Lockman, Glen I. Langston +1
New 21 cm HI observations have revealed a giant HI cloud in the Galactic plane that has unusual properties. It is quite well defined, about 150 pc in diameter at a distance of 5 kp…
The Lensing Galaxy in MG1549+3047
J. Lehar, A. J. Cooke, C. R. Lawrence +2
We have measured a velocity dispersion for the foreground galaxy in this gravitationally lensed system. Our dispersion confirms the prediction from lens models, provided that the s…