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 …

An off-axis relativistic jet seen in the long lasting delayed radio flare of the TDE AT 2018hyz

I Sfaradi, P Beniamini, A Horesh, T Piran… - Monthly Notices of …, 2024 - academic.oup.com
ABSTRACT The Tidal Disruption Event (TDE) AT 2018hyz exhibited a delayed radio flare
almost three years after the stellar disruption. Here, we report new radio observations of the …

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 …

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 …

A late-time radio flare following a possible transition in accretion state in the tidal disruption event AT 2019azh

I Sfaradi, A Horesh, R Fender, DA Green… - The Astrophysical …, 2022 - iopscience.iop.org
We report here radio follow-up observations of the optical tidal disruption event (TDE) AT
2019azh. Previously reported X-ray observations of this TDE showed variability at early …

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 …

Discovery of an outflow from radio observations of the tidal disruption event ASASSN-14li

KD Alexander, E Berger, J Guillochon… - The Astrophysical …, 2016 - iopscience.iop.org
We report the discovery of transient radio emission from the nearby optically discovered tidal
disruption event (TDE) ASASSN-14li (distance of 90 Mpc), making it the first typical TDE …

Radio afterglows from tidal disruption events: An unbiased sample from ASKAP RACS

A Anumarlapudi, D Dobie, DL Kaplan… - The Astrophysical …, 2024 - iopscience.iop.org
Late-time (∼ a year) radio follow-up of optically discovered tidal disruption events (TDEs) is
increasingly resulting in detections at radio wavelengths, and there is growing evidence for …

An outflow powers the optical rise of the nearby, fast-evolving tidal disruption event AT2019qiz

M Nicholl, T Wevers, SR Oates… - Monthly Notices of …, 2020 - academic.oup.com
At 66 Mpc, AT2019qiz is the closest optical tidal disruption event (TDE) to date, with a
luminosity intermediate between the bulk of the population and the faint-and-fast event …

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 …