activity
19982025
most citedTwo Ultra-Faint Milky Way Stellar Systems Discovered in Early Data from the DECam Local Volume Exploration Survey

95 citations · 292 across the 10 of their papers we have counts for

collaborators

10 papers

astro-ph.GA2025

Warped & Hooked: Mapping the Magellanic Clouds in 3D using Red Clump stars

Slater J. Oden, David L. Nidever, Joshua Povick +18

The Large and Small Magellanic Clouds (LMC and SMC) are the Milky Way's nearest interacting galaxy pair, offering a unique laboratory for studying tidal effects on galactic disks.…

astro-ph.SR2025

47 Tuc in Rubin Data Preview 1: Exploring Early LSST Data and Science Potential

Yumi Choi, Knut A. G. Olsen, Jeffrey L. Carlin +12

We present analyses of the early data from Rubin Observatory's Data Preview 1 (DP1) for the globular cluster 47 Tuc field. The DP1 dataset for 47 Tuc includes four nights of observ…

astro-ph.GA2024

Unveiling the purely young star formation history of the SMC's northeastern shell from colour-magnitude diagram fitting

Joanna D. Sakowska, Noelia E. D. Noël, Tomás Ruiz-Lara +12

We obtain a quantitative star formation history (SFH) of a shell-like structure ('shell') located in the northeastern part of the Small Magellanic Cloud (SMC). We use the Survey of…

astro-ph.GA2024★ 7 cited

Braving the Storm: Quantifying Disk-wide Ionized Outflows in the Large Magellanic Cloud with ULLYSES

Yong Zheng, Kirill Tchernyshyov, Knut Olsen +11

The Large Magellanic Cloud (LMC) is home to many HII regions, which may lead to significant outflows. We examine the LMC's multiphase gas ( K) in HI, SII, SiIV, and…

astro-ph.IM2023

The Future of Astronomical Data Infrastructure: Meeting Report

Michael R. Blanton, Janet D. Evans, Dara Norman +69

The astronomical community is grappling with the increasing volume and complexity of data produced by modern telescopes, due to difficulties in reducing, accessing, analyzing, and…

astro-ph.GA2023★ 8 cited

The Magellanic Puzzle: origin of the periphery

Pol Massana, David L. Nidever, Knut Olsen

In this paper, we analyse the metallicity structure of the Magellanic Clouds using parameters derived from the Gaia DR3 low-resolution XP spectra, astrometry and photometry. We fin…