activity
20002023
most citedThe First Release COSMOS Optical and Near-IR Data and Catalog

803 citations · 6.6k across the 68 of their papers we have counts for

collaborators

68 papers

astro-ph.GA2023

Do assumptions about the central density of subhaloes affect dark matter annihilation and lensing calculations?

Nicole E. Drakos, James E. Taylor, Andrew J. Benson

Subhalo models play a critical role in dark matter annihilation predictions and galaxy-galaxy lensing studies; however, the internal structure of subhaloes remains highly uncertain…

astro-ph.GA2022★ 9 cited

A universal model for the evolution of tidally stripped systems

Nicole E. Drakos, James E. Taylor, Andrew J. Benson

Accurate models of the structural evolution of dark matter subhaloes, as they orbit within larger systems, are fundamental to understanding the detailed distribution of dark matter…

astro-ph.GA2021★ 1 cited

A hierarchical clustering method for quantifying satellite abundance

Chengyu Xi, James E. Taylor

We present a new method for quantifying the abundance of satellites around field galaxies and in groups. The method is designed to work with samples, such as local photometric reds…

astro-ph.CO2021★ 6 cited

Cluster Assembly Times as a Cosmological Test

Yuba Amoura, Nicole E. Drakos, Anael Berrouet +1

The abundance of galaxy clusters in the low-redshift universe provides an important cosmological test, constraining a product of the initial amplitude of fluctuations and the amoun…

astro-ph.GA2021★ 17 cited

Evolution of subhalo orbits in a smoothly-growing host halo potential

Go Ogiya, James E. Taylor, Michael J. Hudson

The orbital parameters of dark matter (DM) subhaloes play an essential role in determining their mass-loss rates and overall spatial distribution within a host halo. Haloes in cosm…

astro-ph.GA2020★ 33 cited

Mass loss in tidally stripped systems; the energy-based truncation method

Nicole E. Drakos, James E. Taylor, Andrew J. Benson

The ability to accurately predict the evolution of tidally stripped haloes is important for understanding galaxy formation and testing the properties of dark matter. Most studies o…