activity
20242026
most citedShaping the Milky Way. II. The dark matter halo's response to the LMC's passage in a cosmological context

1 citations · 1 across the 3 of their papers we have counts for

collaborators

11 papers

astro-ph.GA2026

Morphologies of SAGAbg low-mass galaxies in Legacy Survey multi-band imaging: dependence on stellar masses, star-formation rates and low-redshift evolution

Joy Bhattacharyya, Guinevere Herron, Yasmeen Asali +4

The optical morphologies of low-mass galaxies can be used to directly trace their assembly and constrain models of galaxy evolution. We select a sample of 6211 low-mass ($7\lesssim…

astro-ph.CO2026

Joint analysis of small-scale galaxy clustering and galaxy--galaxy lensing from BOSS galaxies

Wenhao Gao, Zhenjie Liu, Zhongxu Zhai +8

We present a joint analysis of galaxy clustering and galaxy--galaxy lensing measurements from BOSS galaxies using a simulation-based emulation method combined with a halo occupatio…

astro-ph.GA2025

Shaping the Milky Way. II. The dark matter halo's response to the LMC's passage in a cosmological context

Elise Darragh-Ford, Nicolas Garavito-Camargo, Arpit Arora +15

The distribution of dark matter in the Milky Way (MW) is expected to exhibit a large-scale dynamical response to the recent infall of the LMC. This event produces a dynamical frict…

astro-ph.GA2025

SAGAbg III: Environmental Stellar Mass Functions, Self-Quenching, and the Stellar-to-Halo Mass Relation in the Dwarf Galaxy Regime

Erin Kado-Fong, Yao-Yuan Mao, Yasmeen Asali +8

Recent efforts have extended our view of the number and properties of satellite galaxies beyond the Local Group firmly down to . A similarly complete…

astro-ph.GA2025

The SAGA Survey. VI. The Size-Mass Relation for Low-Mass Galaxies Across Environments

Yasmeen Asali, Marla Geha, Erin Kado-Fong +10

We investigate how Milky Way-like environments influence the sizes and structural properties of low-mass galaxies by comparing satellites of Milky Way analogs from the Satellites A…

astro-ph.GA2025

Stellar Mass Calibrations for Local Low-Mass Galaxies

Mithi A. C. de los Reyes, Yasmeen Asali, Risa Wechsler +10

The stellar masses of galaxies are measured using integrated light via several methods -- however, few of these methods were designed for low-mass ($M_{\star}\lesssim10^{8}\rm{M_{\…