activity
20222025
most citedReconstructing the Disrupted Dwarf Galaxy -Sausage/Enceladus Using its Stars and Globular Clusters

90 citations · 181 across the 19 of their papers we have counts for

collaborators

13 papers

astro-ph.GA2024

The Fourth S-PLUS Data Release: 12-filter photometry covering square degrees in the southern hemisphere

Fabio R. Herpich, Felipe Almeida-Fernandes, Gustavo B. Oliveira Schwarz +68

The Southern Photometric Local Universe Survey (S-PLUS) is a project to map sq deg of the sky using twelve bands (seven narrow and five broadbands). Observations are per…

astro-ph.GA2024

The Rise of the -Process in the Gaia-Sausage/Enceladus Dwarf Galaxy

Xiaowei Ou, Alexander P. Ji, Anna Frebel +2

Neutron star mergers (NSMs) produce copious amounts of heavy r-process elements after a time delayed inspiral process. Once NSMs are present in a galaxy, r-process elements, such a…

astro-ph.GA2024

Stellar Metallicities from DECam -band Photometry: A Study of Milky Way Ultra-Faint Dwarf Galaxies

Yue Pan, Anirudh Chiti, Alex Drlica-Wagner +5

We conducted an in-depth analysis of candidate member stars located in the peripheries of three ultra-faint dwarf (UFD) galaxy satellites of the Milky Way: Boötes I (Boo1), Boötes…

astro-ph.GA20242 cited

Inferring dark matter subhalo properties from simulated subhalo-stream encounters

Tariq Hilmi, Denis Erkal, Sergey E. Koposov +9

In the cold dark matter paradigm, our Galaxy is predicted to contain >10000 dark matter subhaloes in the range which should be completely devoid of stars. Stella…

astro-ph.GA20241 cited

The Power of High Precision Broadband Photometry: Tracing the Milky Way Density Profile with Blue Horizontal Branch stars in the Dark Energy Survey

Fengqing Yu, Ting S. Li, Joshua S. Speagle +9

Blue Horizontal Branch (BHB) stars, excellent distant tracers for probing the Milky Way's halo density profile, are distinguished in the vs color space from ano…

astro-ph.GA202422 cited

Enrichment by Extragalactic First Stars in the Large Magellanic Cloud

Anirudh Chiti, Mohammad Mardini, Guilherme Limberg +8

The Large Magellanic Cloud (LMC) is the Milky Way's most massive satellite galaxy, which only recently (~2 billion years ago) fell into our Galaxy. Since stellar atmospheres preser…