3 papers
cs.LG2022
SpectraNet: Learned Recognition of Artificial Satellites From High Contrast Spectroscopic Imagery
J. Zachary Gazak, Ian McQuaid, Ryan Swindle +2
Effective space traffic management requires positive identification of artificial satellites. Current methods for extracting object identification from observed data require spatia…
gr-qc2019
Three-dimensional and four-dimensional scalar, vector, tensor cosmological fluctuations and the cosmological decomposition theorem
Matthew G. Phelps, Asanka Amarasinghe, Philip D. Mannheim
In cosmological perturbation theory it is convenient to use the scalar, vector, tensor (SVT) basis as defined according to how these components transform under 3-dimensional rotati…
gr-qc2018
Cosmological perturbations in conformal gravity II
Asanka Amarasinghe, Matthew G. Phelps, Philip D. Mannheim
In this paper we continue a study of cosmological perturbations in the conformal gravity theory. In previous work we had obtained a restricted set of solutions to the cosmological…