The Hyper Suprime-Cam SSP survey: overview and survey design
Abstract Hyper Suprime-Cam (HSC) is a wide-field imaging camera on the prime focus of
the 8.2-m Subaru telescope on the summit of Mauna Kea in Hawaii. A team of scientists from …
the 8.2-m Subaru telescope on the summit of Mauna Kea in Hawaii. A team of scientists from …
The galaxy in context: structural, kinematic, and integrated properties
J Bland-Hawthorn, O Gerhard - Annual Review of Astronomy …, 2016 - annualreviews.org
Our Galaxy, the Milky Way, is a benchmark for understanding disk galaxies. It is the only
galaxy whose formation history can be studied using the full distribution of stars from faint …
galaxy whose formation history can be studied using the full distribution of stars from faint …
[HTML][HTML] The early data release of the Dark Energy Spectroscopic Instrument
D Collaboration, AG Adame, J Aguilar… - The Astronomical …, 2024 - escholarship.org
The Dark Energy Spectroscopic Instrument (DESI) completed its 5 month Survey Validation
in 2021 May. Spectra of stellar and extragalactic targets from Survey Validation constitute …
in 2021 May. Spectra of stellar and extragalactic targets from Survey Validation constitute …
The art of measuring physical parameters in galaxies: a critical assessment of spectral energy distribution fitting techniques
The study of galaxy evolution hinges on our ability to interpret multiwavelength galaxy
observations in terms of their physical properties. To do this, we rely on spectral energy …
observations in terms of their physical properties. To do this, we rely on spectral energy …
How to measure galaxy star formation histories. II. Nonparametric models
J Leja, AC Carnall, BD Johnson, C Conroy… - The Astrophysical …, 2019 - iopscience.iop.org
Nonparametric star formation histories (SFHs) have long promised to be the" gold standard"
for galaxy spectral energy distribution (SED) modeling as they are flexible enough to …
for galaxy spectral energy distribution (SED) modeling as they are flexible enough to …
KiDS+ VIKING-450: Cosmic shear tomography with optical and infrared data
H Hildebrandt, F Köhlinger, JL Van den Busch… - Astronomy & …, 2020 - aanda.org
We present a tomographic cosmic shear analysis of the Kilo-Degree Survey (KiDS)
combined with the VISTA Kilo-Degree Infrared Galaxy Survey. This is the first time that a full …
combined with the VISTA Kilo-Degree Infrared Galaxy Survey. This is the first time that a full …
KiDS-450: cosmological parameter constraints from tomographic weak gravitational lensing
H Hildebrandt, M Viola, C Heymans… - Monthly Notices of …, 2017 - academic.oup.com
We present cosmological parameter constraints from a tomographic weak gravitational
lensing analysis of∼ 450 deg2 of imaging data from the Kilo Degree Survey (KiDS). For a …
lensing analysis of∼ 450 deg2 of imaging data from the Kilo Degree Survey (KiDS). For a …
The fourth data release of the Kilo-Degree Survey: ugri imaging and nine-band optical-IR photometry over 1000 square degrees
K Kuijken, C Heymans, A Dvornik… - Astronomy & …, 2019 - aanda.org
Context. The Kilo-Degree Survey (KiDS) is an ongoing optical wide-field imaging survey
with the OmegaCAM camera at the VLT Survey Telescope, specifically designed for …
with the OmegaCAM camera at the VLT Survey Telescope, specifically designed for …
CosmoPower: emulating cosmological power spectra for accelerated Bayesian inference from next-generation surveys
We present CosmoPower, a suite of neural cosmological power spectrum emulators
providing orders-of-magnitude acceleration for parameter estimation from two-point statistics …
providing orders-of-magnitude acceleration for parameter estimation from two-point statistics …
[HTML][HTML] From galactic bars to the hubble tension: Weighing up the astrophysical evidence for milgromian gravity
Astronomical observations reveal a major deficiency in our understanding of physics—the
detectable mass is insufficient to explain the observed motions in a huge variety of systems …
detectable mass is insufficient to explain the observed motions in a huge variety of systems …