267 citations · 4.2k across the 81 of their papers we have counts for
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A Large--Scale Spectroscopic Survey of Methanol and OH Line Emission from the Galactic Center: Observations and Data
W. Cotton, F. Yusef-Zadeh
Class I methanol masers are collisionally pumped and are generally correlated with outflows in star forming sites in the Galaxy. Using the VLA in its A-array configuration, we pres…
Far Infrared Variability of Sagittarius A*: 25.5 Hours of Monitoring with
Jordan M. Stone, D. P. Marrone, C. D. Dowell +3
Variable emission from Sgr~A*, the luminous counterpart to the super-massive black hole at the center of our Galaxy, arises from the innermost portions of the accretion flow. Bette…
Multiwavelength study of the flaring activity of Sgr A* in 2014 February-April
E. Mossoux, N. Grosso, H. Bushouse +8
The supermassive black hole Sgr A* is located at the Milky Way center. We studied its flaring activity close to the DSO/G2 pericenter passage to constrain the physical properties a…
An OH(1720 MHz) Maser and a Nonthermal Radio Source in Sgr B2(M): A SNR--Molecular Cloud Interaction Site?
F. Yusef-Zadeh, W. Cotton, M. Wardle +1
Sgr B2 is a well-known star forming molecular cloud complex in the Galactic center region showing evidence of high energy activity as traced by the K neutral FeI line at 6.4 keV…
TeV Gamma-ray Observations of The Galactic Center Ridge By VERITAS
A. Archer, W. Benbow, R. Bird +73
The Galactic Center Ridge has been observed extensively in the past by both GeV and TeV gamma-ray instruments revealing a wealth of structure, including a diffuse component as well…
Rotation Measure synthesis study and polarized properties of PSR J1745-2900 at 7 mm
E. V. Kravchenko, W. D. Cotton, F. Yusef-Zadeh +1
We present results of interferometric polarization observations of the recently discovered magnetar J1745-2900 in the vicinity of the Galactic center. The observations were made wi…
Sgr A* and its Environment: Low Mass Star Formation, the Origin of X-ray Gas and Collimated Outflow
F. Yusef-Zadeh, M. Wardle, R. Schödel +5
We present high-resolution multiwavelength radio continuum images of the region within 150 of Sgr A*, revealing a number of new extended features and stellar sources in this reg…