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 …
Compact steep-spectrum and peaked-spectrum radio sources
CP O'Dea, DJ Saikia - The Astronomy and Astrophysics Review, 2021 - Springer
Compact steep-spectrum (CSS) and peaked-spectrum (PS) radio sources are compact,
powerful radio sources. The multi-frequency observational properties and current theories …
powerful radio sources. The multi-frequency observational properties and current theories …
Overview of the instrumentation for the dark energy spectroscopic instrument
B Abareshi, J Aguilar, S Ahlen, S Alam… - The Astronomical …, 2022 - iopscience.iop.org
The goal of the Dark Energy Spectroscopic Instrument (DESI) is to determine the nature of
dark energy through the most precise measurement of the expansion history of the universe …
dark energy through the most precise measurement of the expansion history of the universe …
A gravitational-wave standard siren measurement of the Hubble constant
DLT40 Collaboration Haislip JB 241 Kouprianov VV … - Nature, 2017 - nature.com
Abstract On 17 August 2017, the Advanced LIGO and Virgo detectors observed the
gravitational-wave event GW170817—a strong signal from the merger of a binary neutron …
gravitational-wave event GW170817—a strong signal from the merger of a binary neutron …
Swope Supernova Survey 2017a (SSS17a), the optical counterpart to a gravitational wave source
On 17 August 2017, the Laser Interferometer Gravitational-Wave Observatory (LIGO) and the
Virgo interferometer detected gravitational waves (GWs) emanating from a binary neutron …
Virgo interferometer detected gravitational waves (GWs) emanating from a binary neutron …
The clustering of the SDSS DR7 main Galaxy sample – I. A 4 per cent distance measure at z = 0.15
We create a sample of spectroscopically identified galaxies with z< 0.2 from the Sloan
Digital Sky Survey (SDSS) Data Release 7 (DR7), covering 6813 deg2. Galaxies are chosen …
Digital Sky Survey (SDSS) Data Release 7 (DR7), covering 6813 deg2. Galaxies are chosen …
Spectroscopic identification of r-process nucleosynthesis in a double neutron-star merger
The merger of two neutron stars is predicted to give rise to three major detectable
phenomena: a short burst of γ-rays, a gravitational-wave signal, and a transient optical–near …
phenomena: a short burst of γ-rays, a gravitational-wave signal, and a transient optical–near …
Planck 2015 results-xiii. cosmological parameters
PAR Ade, N Aghanim, M Arnaud, M Ashdown… - Astronomy & …, 2016 - aanda.org
This paper presents cosmological results based on full-mission Planck observations of
temperature and polarization anisotropies of the cosmic microwave background (CMB) …
temperature and polarization anisotropies of the cosmic microwave background (CMB) …
The man behind the curtain: X-rays drive the UV through NIR variability in the 2013 active galactic nucleus outburst in NGC 2617
BJ Shappee, JL Prieto, D Grupe… - The Astrophysical …, 2014 - iopscience.iop.org
ABSTRACT After the All-Sky Automated Survey for SuperNovae discovered a significant
brightening of the inner region of NGC 2617, we began a∼ 70 day photometric and …
brightening of the inner region of NGC 2617, we began a∼ 70 day photometric and …
Third data release of the hyper suprime-cam subaru strategic program
This paper presents the third data release of the Hyper Suprime-Cam Subaru Strategic
Program (HSC-SSP), a wide-field multi-band imaging survey with the Subaru 8.2 m …
Program (HSC-SSP), a wide-field multi-band imaging survey with the Subaru 8.2 m …