THE PROPER MOTION OF THE GALACTIC CENTER PULSAR RELATIVE TO SAGITTARIUS A*
We measure the proper motion of the pulsar PSR J1745-2900 relative to the Galactic center massive black hole, Sgr A*, using the Very Long Baseline Array (VLBA). The pulsar has a transverse velocity of 236 ± 11 km s[superscript -1] at position angle 22 ± 2 deg east of north at a projected separation...
Main Authors: | Bower, Geoffrey C. (Author), Deller, Adam (Author), Demorest, Paul (Author), Brunthaler, Andreas (Author), Falcke, Heino (Author), Moscibrodzka, Monika (Author), O'Leary, Ryan M. (Author), Eatough, Ralph P. (Author), Kramer, Michael (Author), Lee, K. J. (Author), Spitler, Laura (Author), Desvignes, Gregory (Author), Rushton, Anthony P. (Author), Reid, Mark J. (Author), Doeleman, Sheperd Samuel (Contributor) |
---|---|
Other Authors: | Haystack Observatory (Contributor) |
Format: | Article |
Language: | English |
Published: |
IOP Publishing,
2015-02-20T16:40:23Z.
|
Subjects: | |
Online Access: | Get fulltext |
Similar Items
-
IMAGING AN EVENT HORIZON: MITIGATION OF SOURCE VARIABILITY OF SAGITTARIUS A*
by: Roelofs, Freek, et al.
Published: (2017) -
USING MILLIMETER VLBI TO CONSTRAIN RIAF MODELS OF SAGITTARIUS A*
by: Fish, Vincent L., et al.
Published: (2015) -
ESTIMATING THE PARAMETERS OF SAGITTARIUS A*'s ACCRETION FLOW VIA MILLIMETER VLBI
by: Broderick, Avery E., et al.
Published: (2015) -
Imagining active galactic nuclei with 3mm-VLBI
by: Doeleman, Sheperd S. (Sheperd Samuel)
Published: (2006) -
DETECTING FLARING STRUCTURES IN SAGITTARIUS A* WITH HIGH-FREQUENCY VLBI
by: Doeleman, Sheperd Samuel, et al.
Published: (2015)