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astro-ph.CO2024
Invariance transformations in wave-optics lensing: implications for gravitational-wave astrophysics and cosmology
Anson Chen, Paolo Cremonese, Jose María Ezquiaga +1
Gravitational lensing offers unique opportunities to learn about the astrophysical origin of distant sources, the abundance of intervening objects acting as lenses, and gravity and…
astro-ph.IM2024
A fast frequency-domain expression for the time-dependent detector response of ground-based gravitational-wave detectors to compact binary signals
Anson Chen, Nathan K Johnson-McDaniel
For proposed third-generation gravitational-wave detectors such as the Einstein Telescope and Cosmic Explorer, whose sensitive bands are proposed to extend down to 5 Hz or below, t…