A radio-emitting outflow produced by the tidal disruption event AT2020vwl
AJ Goodwin, KD Alexander… - Monthly Notices of …, 2023 - academic.oup.com
ABSTRACT A tidal disruption event (TDE) occurs when a star is destroyed by a
supermassive black hole. Broad-band radio spectral observations of TDEs trace the …
supermassive black hole. Broad-band radio spectral observations of TDEs trace the …
AT2019azh: an unusually long-lived, radio-bright thermal tidal disruption event
AJ Goodwin, S Van Velzen… - Monthly Notices of …, 2022 - academic.oup.com
Tidal disruption events (TDEs) occur when a star is destroyed by a supermassive black hole
at the centre of a galaxy, temporarily increasing the accretion rate on to the black hole and …
at the centre of a galaxy, temporarily increasing the accretion rate on to the black hole and …
Radio observations of the tidal disruption event AT2020opy: a luminous non-relativistic outflow encountering a dense circumnuclear medium
AJ Goodwin, JCA Miller-Jones… - Monthly Notices of …, 2023 - academic.oup.com
Tidal disruption events (TDEs) occur when a star passes too close to a supermassive black
hole and is destroyed by tidal gravitational forces. Radio observations of TDEs trace …
hole and is destroyed by tidal gravitational forces. Radio observations of TDEs trace …
Day-time-scale variability in the radio light curve of the Tidal Disruption Event AT2022cmc: confirmation of a highly relativistic outflow
Tidal disruption events (TDEs) are transient, multiwavelength events in which a star is ripped
apart by a supermassive black hole. Observations show that in a small fraction of TDEs, a …
apart by a supermassive black hole. Observations show that in a small fraction of TDEs, a …
Delayed radio flares from a tidal disruption event
Radio observations of tidal disruption events (TDEs)—when a star is tidally disrupted by a
supermassive black hole (SMBH)—provide a unique laboratory for studying outflows in the …
supermassive black hole (SMBH)—provide a unique laboratory for studying outflows in the …
Light-curve Evolution of the Nearest Tidal Disruption Event: A Late-time, Radio-only Flare
Tidal disruption events (TDEs) occur when a star passes close enough to a galaxy's
supermassive black hole to be disrupted by tidal forces. We discuss new observations of …
supermassive black hole to be disrupted by tidal forces. We discuss new observations of …
Ubiquitous Late Radio Emission from Tidal Disruption Events
Y Cendes, E Berger, KD Alexander… - The Astrophysical …, 2024 - iopscience.iop.org
We present radio observations of 23 optically discovered tidal disruption events (TDEs) on
timescales of∼ 500–3200 days postdiscovery. We detect nine new TDEs that did not have …
timescales of∼ 500–3200 days postdiscovery. We detect nine new TDEs that did not have …
A mildly relativistic outflow launched two years after disruption in tidal disruption event AT2018hyz
Y Cendes, E Berger, KD Alexander… - The Astrophysical …, 2022 - iopscience.iop.org
We present late-time radio/millimeter (as well as optical/UV and X-ray) detections of tidal
disruption event (TDE) AT2018hyz, spanning 970–1300 d after optical discovery. In …
disruption event (TDE) AT2018hyz, spanning 970–1300 d after optical discovery. In …
Radio observations of an ordinary outflow from the tidal disruption event AT2019dsg
Y Cendes, KD Alexander, E Berger… - The Astrophysical …, 2021 - iopscience.iop.org
We present detailed radio observations of the tidal disruption event (TDE) AT2019dsg,
obtained with the Karl G. Jansky Very Large Array (VLA) and the Atacama Large Millimeter …
obtained with the Karl G. Jansky Very Large Array (VLA) and the Atacama Large Millimeter …
High-resolution VLBI Observations of and Modeling the Radio Emission from the Tidal Disruption Event AT2019dsg
A tidal disruption event (TDE) involves the shredding of a star in the proximity of a
supermassive black hole (SMBH). The nearby (≈ 230 Mpc) relatively radio-quiet, thermal …
supermassive black hole (SMBH). The nearby (≈ 230 Mpc) relatively radio-quiet, thermal …