1.9k citations · 10.5k across the 74 of their papers we have counts for
5 papers · 1 filter
Terahertz Water Masers: II. Further SOFIA/GREAT Detections toward Circumstellar Outflows, and a Multitransition Analysis
David A. Neufeld, Karl M. Menten, Carlos Durán +8
Following up on our discovery of terahertz water masers, reported in 2017, we report two further detections of water maser emission at frequencies above 1 THz. Using the GREAT inst…
Monitoring the Morphology of M87* in 2009-2017 with the Event Horizon Telescope
Maciek Wielgus, Kazunori Akiyama, Lindy Blackburn +26
The Event Horizon Telescope (EHT) has recently delivered the first resolved images of M87*, the supermassive black hole in the center of the M87 galaxy. These images were produced…
An astrometric planetary companion candidate to the M9 Dwarf TVLM 513-46546
Salvador Curiel, Gisela N. Ortiz-León, Amy J. Mioduszewski +1
Astrometric observations of the M9 dwarf TVLM 51346546 taken with the VLBA reveal an astrometric signature consistent with a period of 221 5 days. The orbital fit implies…
SiO maser astrometry of the red transient V838 Monocerotis
Gisela N. Ortiz-Leon, Karl M. Menten, Tomasz Kaminski +3
We present multi-epoch observations with the VLBA of SiO maser emission in the v=1, J=1-0 transition at 43 GHz from the remnant of the red nova V838 Mon. We model the positions of…
SYMBA: An end-to-end VLBI synthetic data generation pipeline
F. Roelofs, M. Janssen, I. Natarajan +203
Realistic synthetic observations of theoretical source models are essential for our understanding of real observational data. In using synthetic data, one can verify the extent to…