activity
20232026
most citedA theoretical framework for BL Her stars III. A case study: Robust light curve optimisation in the LMC

4 citations · 10 across the 13 of their papers we have counts for

collaborators
Showing astro-ph.GAShow all

5 papers · 1 filter

astro-ph.GA2026

The Milky Way Bulge Extra-Tidal Star Survey: NGC 6569

Joanne Hughes, Andrea Kunder, Kevin Covey +25

We present spectroscopic evidence for tidal debris associated with the bulge globular cluster NGC 6569, based on medium-resolution (R ~ 11,000) Anglo-Australian Telescope spectra o…

astro-ph.GA2025

The Two-infall Model Revisited: Constraints on Milky Way Bulge Assembly from >30,000 Galactic Chemical Evolution Models and Machine Learning

Niall Miller, Meridith Joyce, Christian I. Johnson +3

We constrain the formation history of the Milky Way bulge using a two-infall galactic chemical evolution (GCE) algorithm implemented in the N'OMEGA+ code. We recover a best-fit sce…

astro-ph.GA2025

Empirical Globular Cluster Ridgeline Construction on Gaia Data

Anett Simon-Zsók, László Molnár, Csilla Kalup +1

We present a new method and a corresponding code to compress the color magnitude diagram of a globular cluster into a representative curve, called a ridgeline, that can be more rea…

astro-ph.GA2023

The Milky Way Bulge extra-tidal star survey: BH 261 (AL 3)

Andrea Kunder, Zdenek Prudil, Kevin Covey +19

The Milky Way Bulge extra-tidal star survey (MWBest) is a spectroscopic survey with the goal of identifying stripped globular cluster stars from inner Galaxy clusters. In this way,…

astro-ph.GA2023

The Blanco DECam Bulge Survey (BDBS) VIII: Chemo-kinematics in the southern Galactic bulge from 2.3 million red clump stars with Gaia DR3 proper motions

Tommaso Marchetti, Meridith Joyce, Christian Johnson +5

The Blanco DECam Bulge Survey (BDBS) provides near-ultraviolet to near-infrared photometry for ~250 million unique stars. By combining BDBS photometry with the latest Gaia astromet…