High-energy neutrino transients and the future of multi-messenger astronomy

C Guépin, K Kotera, F Oikonomou - Nature Reviews Physics, 2022 - nature.com
The discovery of high-energy astrophysical neutrinos and the first hints of coincident
electromagnetic and neutrino emissions opened new opportunities in multi-messenger …

Searches for beyond-standard-model physics with astroparticle physics instruments

M Ackermann, K Helbing - Philosophical Transactions of …, 2024 - royalsocietypublishing.org
Many instruments for astroparticle physics are primarily geared towards multi-messenger
astrophysics, to study the origin of cosmic rays and to understand high-energy astrophysical …

ULTRASAT: A wide-field time-domain UV space telescope

Y Shvartzvald, E Waxman, A Gal-Yam… - The Astrophysical …, 2024 - iopscience.iop.org
Abstract The Ultraviolet Transient Astronomy Satellite (ULTRASAT) is scheduled to be
launched to geostationary orbit in 2027. It will carry a telescope with an unprecedentedly …

Cooling Envelope Model for Tidal Disruption Events

BD Metzger - The Astrophysical Journal Letters, 2022 - iopscience.iop.org
We present a toy model for the thermal optical/UV/X-ray emission from tidal disruption
events (TDEs). Motivated by recent hydrodynamical simulations, we assume that the debris …

Interpretation of the observed neutrino emission from three tidal disruption events

W Winter, C Lunardini - The Astrophysical Journal, 2023 - iopscience.iop.org
Interpretation of the Observed Neutrino Emission from Three Tidal Disruption Events -
IOPscience Skip to content IOP Science home Accessibility Help Search Journals Journals …

Establishing accretion flares from supermassive black holes as a source of high-energy neutrinos

S van Velzen, R Stein, M Gilfanov… - Monthly Notices of …, 2024 - academic.oup.com
The origin of cosmic high-energy neutrinos remains largely unexplained. For high-energy
neutrino alerts from IceCube, a coincidence with time-variable emission has been seen for …

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 …

The Large Array Survey Telescope—Science Goals

S Ben-Ami, EO Ofek, D Polishook… - Publications of the …, 2023 - iopscience.iop.org
Abstract The Large Array Survey Telescope (LAST) is designed to survey the variable and
transient sky at high temporal cadence. The array is comprised of 48 F/2.2 telescopes of …

Electromagnetic Cascade Emission from Neutrino-coincident Tidal Disruption Events

C Yuan, W Winter - The Astrophysical Journal, 2023 - iopscience.iop.org
The potential association between Tidal Disruption Events and high-energy astrophysical
neutrinos implies the acceleration of cosmic rays. These accelerated particles will initiate …

Neutrino flares of radio blazars observed from TeV to PeV

A Suray, S Troitsky - Monthly Notices of the Royal Astronomical …, 2024 - academic.oup.com
Radio blazars have been linked both to individual high-energy neutrino events and to
excesses in likelihood sky maps constructed from lower-energy neutrino data. However, the …