10 citations · 10 across the 1 of their papers we have counts for
3 papers
astro-ph.GA2020★ 10 cited
Detecting the Cosmic Web: Lyα Emission from Simulated Filaments at z=3
Lydia M. Elias, Shy Genel, Amiel Sternberg +4
The standard cosmological model (CDM) predicts the existence of the cosmic web: a distribution of matter into sheets and filaments connecting massive halos. However, observation…
astro-ph.GA2020
Cosmological insights into the assembly of the radial and compact stellar halo of the Milky Way
Lydia M. Elias, Laura V. Sales, Amina Helmi +1
Recent studies using Gaia DR2 have identified a massive merger in the history of the Milky Way (MW) whose debris is markedly radial and counterrotating. This event, known as the Ga…
astro-ph.GA2019
The Halos and Environments of Nearby Galaxies (HERON) I: Imaging, Sample Characteristics, and Envelope Diameters
R. Michael Rich, Aleksandr Mosenkov, Henry Lee-Saunders +16
We use a dedicated 0.7-m telescope to image the halos of 119 galaxies in the Local Volume to mag/arcsec. The sample is primarily from the 2MASS Large Galaxy At…