Dark energy and universal antigravitation
AD Chernin - Physics-Uspekhi, 2008 - iopscience.iop.org
Universal antigravitation, a new physical phenomenon discovered astronomically at
distances of 5 to 8 billion light years, manifests itself as cosmic repulsion that acts between …
distances of 5 to 8 billion light years, manifests itself as cosmic repulsion that acts between …
A continuum of H-to He-rich tidal disruption candidates with a preference for E+ A galaxies
We present the results of a Palomar Transient Factory (PTF) archival search for blue
transients that lie in the magnitude range between" normal" core-collapse and …
transients that lie in the magnitude range between" normal" core-collapse and …
Supernova constraints and systematic uncertainties from the first three years of the supernova legacy survey
We combine high-redshift Type Ia supernovae from the first three years of the Supernova
Legacy Survey (SNLS) with other supernova (SN) samples, primarily at lower redshifts, to …
Legacy Survey (SNLS) with other supernova (SN) samples, primarily at lower redshifts, to …
Cosmology with the large synoptic survey telescope: an overview
H Zhan, JA Tyson - Reports on Progress in Physics, 2018 - iopscience.iop.org
Abstract The Large Synoptic Survey Telescope (LSST) is a high étendue imaging facility that
is being constructed atop Cerro Pachón in northern Chile. It is scheduled to begin science …
is being constructed atop Cerro Pachón in northern Chile. It is scheduled to begin science …
Improved cosmological constraints from a joint analysis of the SDSS-II and SNLS supernova samples
MEA Betoule, R Kessler, J Guy, J Mosher… - Astronomy & …, 2014 - aanda.org
Aims. We present cosmological constraints from a joint analysis of type Ia supernova (SN Ia)
observations obtained by the SDSS-II and SNLS collaborations. The dataset includes …
observations obtained by the SDSS-II and SNLS collaborations. The dataset includes …
The Supernova Legacy Survey 3-year sample: Type Ia supernovae photometric distances and cosmological constraints
Aims. We present photometric properties and distance measurements of 252high redshift
Type Ia supernovae (0.15< z< 1.1) discovered during the first three years of the Supernova …
Type Ia supernovae (0.15< z< 1.1) discovered during the first three years of the Supernova …
Gravitationally lensed quasars and supernovae in future wide-field optical imaging surveys
M Oguri, PJ Marshall - Monthly Notices of the Royal …, 2010 - academic.oup.com
Cadenced optical imaging surveys in the next decade will be capable of detecting time-
varying galaxy-scale strong gravitational lenses in large numbers, increasing the size of the …
varying galaxy-scale strong gravitational lenses in large numbers, increasing the size of the …
RAPID: early classification of explosive transients using deep learning
D Muthukrishna, G Narayan, KS Mandel… - Publications of the …, 2019 - iopscience.iop.org
Abstract We present Real-time Automated Photometric IDentification (RAPID), a novel time
series classification tool capable of automatically identifying transients from within a day of …
series classification tool capable of automatically identifying transients from within a day of …
Observational constraints on the nature of dark energy: first cosmological results from the essence supernova survey
WM Wood-Vasey, G Miknaitis, CW Stubbs… - The Astrophysical …, 2007 - iopscience.iop.org
We present constraints on the dark energy equation-of-state parameter, w= P/(ρc 2), using
60 SNe Ia from the ESSENCE supernova survey. We derive a set of constraints on the …
60 SNe Ia from the ESSENCE supernova survey. We derive a set of constraints on the …
SNLS3: constraints on dark energy combining the supernova legacy survey three-year data with other probes
We present observational constraints on the nature of dark energy using the Supernova
Legacy Survey three-year sample (SNLS3) of Guy et al. and Conley et al. We use the 472 …
Legacy Survey three-year sample (SNLS3) of Guy et al. and Conley et al. We use the 472 …