1.3k citations · 3.6k across the 48 of their papers we have counts for
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Galaxy clustering in the DESI Legacy Survey and its imprint on the CMB
Qianjun Hang, Shadab Alam, John A. Peacock +1
We use data from the DESI Legacy Survey imaging to probe the galaxy density field in tomographic slices covering the redshift range . After careful consideration of comple…
Testing the theory of gravity with DESI: estimators, predictions and simulation requirements
Shadab Alam, Christian Arnold, Alejandro Aviles +33
Shortly after its discovery, General Relativity (GR) was applied to predict the behavior of our Universe on the largest scales, and later became the foundation of modern cosmology.…
Constraining cosmology with weak lensing voids
Christopher T. Davies, Marius Cautun, Benjamin Giblin +3
Upcoming surveys such as \LSST{} and \Euclid{} will significantly improve the power of weak lensing as a cosmological probe. To maximise the information that can be extracted from…
Intergalactic filaments spin
Qianli Xia, Mark C. Neyrinck, Yan-Chuan Cai +1
Matter in the Universe is arranged in a cosmic web, with a filament of matter typically connecting each neighbouring galaxy pair, separated by tens of millions of light-years. A qu…
Baryon acoustic oscillations reconstruction using convolutional neural networks
Tian-Xiang Mao, Jie Wang, Baojiu Li +4
We propose a new scheme to reconstruct the baryon acoustic oscillations (BAO) signal, which contains key cosmological information, based on deep convolutional neural networks (CNN)…
Consistent Blandford-Znajek Expansion
Jay Armas, Yangyang Cai, Geoffrey Compére +2
The Blandford-Znajek mechanism is the continuous extraction of energy from a rotating black hole via plasma currents flowing on magnetic field lines threading the horizon. In the d…