Challenges for ΛCDM: An update
L Perivolaropoulos, F Skara - New Astronomy Reviews, 2022 - Elsevier
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 …
Testing general relativity in cosmology
M Ishak - Living Reviews in Relativity, 2019 - Springer
We review recent developments and results in testing general relativity (GR) at cosmological
scales. The subject has witnessed rapid growth during the last two decades with the aim of …
scales. The subject has witnessed rapid growth during the last two decades with the aim of …
Dark Energy Survey year 1 results: Cosmological constraints from galaxy clustering and weak lensing
TMC Abbott, FB Abdalla, A Alarcon, J Aleksić, S Allam… - Physical Review D, 2018 - APS
We present cosmological results from a combined analysis of galaxy clustering and weak
gravitational lensing, using 1321 deg 2 of griz imaging data from the first year of the Dark …
gravitational lensing, using 1321 deg 2 of griz imaging data from the first year of the Dark …
Cosmological parameters from the BOSS galaxy power spectrum
MM Ivanov, M Simonović… - Journal of Cosmology …, 2020 - iopscience.iop.org
We present cosmological parameter measurements from the publicly available Baryon
Oscillation Spectroscopic Survey (BOSS) data on anisotropic galaxy clustering in Fourier …
Oscillation Spectroscopic Survey (BOSS) data on anisotropic galaxy clustering in Fourier …
MontePython 3: boosted MCMC sampler and other features
T Brinckmann, J Lesgourgues - Physics of the Dark Universe, 2019 - Elsevier
MontePython is a parameter inference package for cosmology. We present the latest
development of the code over the past couple of years. We explain, in particular, two new …
development of the code over the past couple of years. We explain, in particular, two new …
Dark Energy Survey Year 3 results: Cosmological constraints from galaxy clustering and weak lensing
We present the first cosmology results from large-scale structure using the full 5000 deg 2 of
imaging data from the Dark Energy Survey (DES) Data Release 1. We perform an analysis …
imaging data from the Dark Energy Survey (DES) Data Release 1. We perform an analysis …
f (T) teleparallel gravity and cosmology
Over recent decades, the role of torsion in gravity has been extensively investigated along
the main direction of bringing gravity closer to its gauge formulation and incorporating spin …
the main direction of bringing gravity closer to its gauge formulation and incorporating spin …
Tuning hyperparameters without grad students: Scalable and robust bayesian optimisation with dragonfly
K Kandasamy, KR Vysyaraju, W Neiswanger… - Journal of Machine …, 2020 - jmlr.org
Bayesian Optimisation (BO) refers to a suite of techniques for global optimisation of
expensive black box functions, which use introspective Bayesian models of the function to …
expensive black box functions, which use introspective Bayesian models of the function to …
[HTML][HTML] Neutrino mass ordering from oscillations and beyond: 2018 status and future prospects
PF De Salas, S Gariazzo, O Mena… - Frontiers in Astronomy …, 2018 - frontiersin.org
The ordering of the neutrino masses is a crucial input for a deep understanding of flavor
physics, and its determination may provide the key to establish the relationship among the …
physics, and its determination may provide the key to establish the relationship among the …
The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: anisotropic galaxy clustering in Fourier space
We investigate the anisotropic clustering of the Baryon Oscillation Spectroscopic Survey
(BOSS) Data Release 12 sample, which consists of 1198 006 galaxies in the redshift range …
(BOSS) Data Release 12 sample, which consists of 1198 006 galaxies in the redshift range …