Challenges for ΛCDM: An update
A number of challenges to the standard Λ CDM model have been emerging during the past
few years as the accuracy of cosmological observations improves. In this review we discuss …
few years as the accuracy of cosmological observations improves. In this review we discuss …
The final season reimagined: 30 tidal disruption events from the ZTF-I Survey
Tidal disruption events (TDEs) offer a unique way to study dormant black holes. While the
number of observed TDEs has grown thanks to the emergence of wide-field surveys in the …
number of observed TDEs has grown thanks to the emergence of wide-field surveys in the …
The Zwicky Transient Facility Bright Transient Survey. II. A public statistical sample for exploring supernova demographics
DA Perley, C Fremling, J Sollerman… - The Astrophysical …, 2020 - iopscience.iop.org
We present a public catalog of transients from the Zwicky Transient Facility (ZTF) Bright
Transient Survey, a magnitude-limited (m< 19 mag in either the g or r filter) survey for …
Transient Survey, a magnitude-limited (m< 19 mag in either the g or r filter) survey for …
Candidate electromagnetic counterpart to the binary black hole merger gravitational-wave event s190521g
We report the first plausible optical electromagnetic counterpart to a (candidate) binary black
hole merger. Detected by the Zwicky Transient Facility, the electromagnetic flare is …
hole merger. Detected by the Zwicky Transient Facility, the electromagnetic flare is …
Candidate tidal disruption event AT2019fdr coincident with a high-energy neutrino
The origins of the high-energy cosmic neutrino flux remain largely unknown. Recently, one
high-energy neutrino was associated with a tidal disruption event (TDE). Here we present …
high-energy neutrino was associated with a tidal disruption event (TDE). Here we present …
Seventeen tidal disruption events from the first half of ZTF survey observations: entering a new era of population studies
While tidal disruption events (TDEs) have long been heralded as laboratories for the study of
quiescent black holes, the small number of known TDEs and uncertainties in their emission …
quiescent black holes, the small number of known TDEs and uncertainties in their emission …
Design and operation of the ATLAS transient science server
Abstract The Asteroid Terrestrial impact Last Alert System (ATLAS) system consists of two
0.5 m Schmidt telescopes with cameras covering 29 square degrees at plate scale of 1.86 …
0.5 m Schmidt telescopes with cameras covering 29 square degrees at plate scale of 1.86 …
From discovery to the first month of the type II supernova 2023ixf: high and variable mass loss in the final year before explosion
We present the discovery of the Type II supernova SN 2023ixf in M101 and follow-up
photometric and spectroscopic observations, respectively, in the first month and week of its …
photometric and spectroscopic observations, respectively, in the first month and week of its …
A very luminous jet from the disruption of a star by a massive black hole
Tidal disruption events (TDEs) are bursts of electromagnetic energy that are released when
supermassive black holes at the centres of galaxies violently disrupt a star that passes too …
supermassive black holes at the centres of galaxies violently disrupt a star that passes too …
Gaia Data Release 3-Summary of the variability processing and analysis
L Eyer, M Audard, B Holl, L Rimoldini… - Astronomy & …, 2023 - aanda.org
Context. Gaia has been in operations since 2014, and two full data releases (DR) have been
delivered so far: DR1 in 2016 and DR2 in 2018. The third Gaia data release expands from …
delivered so far: DR1 in 2016 and DR2 in 2018. The third Gaia data release expands from …