Results 101 to 110 of about 184 (166)
In this paper, we investigate the impact of higher-order distortions on the precise measurement of weak gravitational lensing shear and flexion. We begin by defining generalized higher-order distortions and outlining methods for measuring them. Then, using several lens models, we examine how these distortions affect shear and flexion measurements.
Okura, Yuki, Futamase, Toshifumi
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Polarized thermal emission from dust in a galaxy at redshift 2.6. [PDF]
Nature, 2023 Geach JE +7 more
europepmc +1 more source
Laboratory earthquake forecasting: A machine learning competition. [PDF]
Proc Natl Acad Sci U S A, 2021 Johnson PA +13 more
europepmc +1 more source
Environmental variation of the low-mass IMF. [PDF]
Mon Not R Astron Soc, 2022 Tanvir TS, Krumholz MR, Federrath C.
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A rising tide: intrinsic alignments since the turn of the millennium. [PDF]
Astron Astrophys RevChisari NE.
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Double ridge formation over shallow water sills on Jupiter's moon Europa. [PDF]
Nat Commun, 2022 Culberg R, Schroeder DM, Steinbrügge G.
europepmc +1 more source
Spacetime perspective of gravitational lensing in perturbed cosmologies. [PDF]
Sci RepKling TP, Pooler SM.
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Challenges and opportunities for time-delay cosmography with multi-messenger gravitational lensing. [PDF]
Philos Trans A Math Phys Eng SciBirrer S +4 more
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Direct test of the FLRW metric from strongly lensed gravitational wave observations. [PDF]
Sci Rep, 2019 Cao S +6 more
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Challenges to the [Formula: see text]CDM cosmology. [PDF]
Philos Trans A Math Phys Eng SciEfstathiou G.
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