Dark Energy Survey year 1 results: Cosmological constraints from galaxy clustering and weak lensing
- D. Abbott, F. Abdalla, J. Zuntz
- PhysicsPhysical Review D
- 4 August 2017
We present cosmological results from a combined analysis of galaxy clustering and weak gravitational lensing, using 1321 deg2 of griz imaging data from the first year of the Dark Energy Survey (DES…
The Electromagnetic Counterpart of the Binary Neutron Star Merger LIGO/Virgo GW170817. II. UV, Optical, and Near-infrared Light Curves and Comparison to Kilonova Models
- P. Cowperthwaite, E. Berger, J. Zuntz
- Physics
- 16 October 2017
We present UV, optical, and near-infrared (NIR) photometry of the first electromagnetic counterpart to a gravitational wave source from Advanced Laser Interferometer Gravitational-wave Observatory…
Multi-messenger Observations of a Binary Neutron Star Merger
- B. Abbott, R. Abbott, P. Woudt
- PhysicsProceedings of Multifrequency Behaviour of High…
- 26 October 2019
On 2017 August 17 a binary neutron star coalescence candidate (later designated GW170817) with merger time 12:41:04 UTC was observed through gravitational waves by the Advanced LIGO and Advanced…
EIGHT NEW MILKY WAY COMPANIONS DISCOVERED IN FIRST-YEAR DARK ENERGY SURVEY DATA
- K. Bechtol, A. Drlica-Wagner, J. Zuntz
- Physics
- 9 March 2015
We report the discovery of eight new Milky Way companions in ∼ 1800 deg 2 ?> of optical imaging data collected during the first year of the Dark Energy Survey (DES). Each system is identified as a…
A gravitational-wave standard siren measurement of the Hubble constant
- B. Abbott, R. Abbott, M. Serra-Ricart
- PhysicsNature
- 16 October 2017
A measurement of the Hubble constant is reported that combines the distance to the source inferred purely from the gravitational-wave signal with the recession velocity inferred from measurements of the redshift using the electromagnetic data.
The Dark Energy Survey: Data Release 1
- T. Abbott, F. Abdalla, J. Zuntz
- PhysicsAstrophysical Journal Supplement Series
- 9 January 2018
We describe the first public data release of the Dark Energy Survey, DES DR1, consisting of reduced single-epoch images, co-added images, co-added source catalogs, and associated products and…
THE DARK ENERGY CAMERA
- B. Flaugher, H. Diehl, B. Yanny
- PhysicsThe Dark Energy Survey
- 1 December 2004
The Dark Energy Camera is a new imager with a 2.°2 diameter field of view mounted at the prime focus of the Victor M. Blanco 4 m telescope on Cerro Tololo near La Serena, Chile. The camera was…
The Electromagnetic Counterpart of the Binary Neutron Star Merger LIGO/Virgo GW170817. V. Rising X-Ray Emission from an Off-axis Jet
- R. Margutti, E. Berger, M. Soares-Santos
- Physics
- 16 October 2017
We report the discovery of rising X-ray emission from the binary neutron star merger event GW170817. This is the first detection of X-ray emission from a gravitational-wave (GW) source. Observations…
THE SLOAN DIGITAL SKY SURVEY COADD: 275 deg2 OF DEEP SLOAN DIGITAL SKY SURVEY IMAGING ON STRIPE 82
- J. Annis, M. Soares-Santos, B. Yanny
- PhysicsAstrophysical Journal
- 30 September 2014
We present details of the construction and characterization of the coaddition of the Sloan Digital Sky Survey (SDSS) Stripe 82 ugriz imaging data. This survey consists of 275 deg2 of repeated…
SEARCHING FOR DARK MATTER ANNIHILATION IN RECENTLY DISCOVERED MILKY WAY SATELLITES WITH FERMI-LAT
- A. Albert, B. Anderson, R. Wechsler
- Physics
- 10 November 2016
We search for excess γ-ray emission coincident with the positions of confirmed and candidate Milky Way satellite galaxies using six years of data from the Fermi Large Area Telescope (LAT). Our sample…
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