OG
Oleg Y. Gnedin
astro-ph.GAastro-phastro-ph.COastro-ph.SRastro-ph.IMastro-ph.HEastro-ph.EPcs.LGgr-qcnucl-th
On Valency
published · living versionsW_mmcqn6vq·v1 · currentpublished
Exploring the interaction between the MW and LMC with a large sample of blue horizontal branch stars from the DESI survey
with Amanda Byström, Sergey E. Koposov, Sophia Lilleengen, Ting S. Li +40
1 version
W_7gcvn3gd·v1published
W_awhagkyy·v1published
W_an52ar5m·v1published
Preprints & journals
139 papers in the corpus · 1992–2026Star Cluster Populations in 38 Spiral Galaxies: Evidence for Near-Universal Mass and Age Distributions from PHANGS2610.02606v1 · Rupali Chandar, Matthew R. Floyd, David A. Thilker et al.2026 · 0 citationsPublished in the Astrophysical Journal 2026, Volume 1008, page 261
Disentangling the Distant Stellar Halo Using K-Giants in the DESI Year 3 Data2606.18849v1 · Namitha Kizhuprakkat, Andrew P. Cooper, Wenting Wang et al.2026 · 0 citationsarXiv
Constraining the Galactic bar using the M92 stellar stream2605.07918v1 · Amanda Bystrom, Sergey E. Koposov, Ting. S. Li et al.2026 · 0 citationsarXiv
Characterizing the GD-1 Stream with DESI DR2 Data: Thin Stream and Hot Cocoon2604.20958v1 · Emma Jarvis, Ting S. Li, Sergey E. Koposov et al.2026 · 0 citationsarXiv
Tracing the relic nature of compact galaxies through their globular cluster systems2604.02993v1 · Micheli T. Moura, Ana L. Chies-Santos, Cristina Furlanetto et al.2026 · 0 citationsarXiv
The velocity field of our Milky Way outer stellar halo based on DESI DR22604.01628v1 · Songting Li, Wenting Wang, Sergey E. Koposov et al.2026 · 1 citationarXiv
To What Extent Are Star Cluster Ages Encoded in Their Environments? Exploring the Spatial Distribution of Age-Related Information with PHANGS-HST Imaging and Convolutional Neural Networks2603.07289v1 · Javier Viana, Janice C. Lee, Andrew Vanderburg et al.2026 · 0 citationsarXiv
A Path to an All-Sky Survey with Roman2602.21280v1 · Jiwon Jesse Han, Anirudh Chiti, Kai-Feng Chen et al.2026 · 0 citationsarXiv
A Chemodynamical Census of the Milky Way's Ultra-Faint Compact Satellites. I. A First Population-Level Look at the Internal Kinematics and Metallicities of 19 Extremely-Low-Mass Halo Stellar Systems2602.17652v1 · William Cerny, Ting S. Li, Andrew B. Pace et al.2026 · 0 citationsarXiv
The Milky Way stellar halo is twisted and doubly broken: insights from DESI DR2 Milky Way Survey observation2512.01350v3 · Songting Li, Wenting Wang, Sergey E. Koposov et al.2025 · 7 citationsarXiv
PAH Marks the Spot: Digging for Buried Clusters in Nearby Star-forming Galaxies2511.11920v1 · Gabrielle B. Graham, Daniel A. Dale, Chase L. Smith et al.2025 · 4 citationsarXiv
StarStream on Gaia: Stream discovery and mass loss rate of globular clusters2510.14924v2 · Yingtian Chen, Oleg Y. Gnedin, Adrian M. Price-Whelan2025 · 3 citationsarXiv
Catalog of Mock Stellar Streams in Milky Way-Like Galaxies2510.09604v2 · Colin Holm-Hansen, Yingtian Chen, Oleg Y. Gnedin2025 · 2 citationsarXiv
Resolving Star Cluster Formation in Galaxy Simulations with Cosmic Ray Feedback2510.06134v2 · Brandon Sike, Mateusz Ruszkowski, Oleg Y. Gnedin et al.2025 · 0 citationsarXiv
The mass of the Milky Way from outer halo stars measured by DESI DR12508.19351v1 · Gustavo E. Medina, Ting S. Li, Gwendolyn M. Eadie et al.2025 · 1 citationarXiv
Reconciling extragalactic star formation efficiencies with theory: insights from PHANGS2505.19832v1 · Sharon E. Meidt, Simon C. O. Glover, Ralf S. Klessen et al.2025 · 8 citationsA&A 700, A123 (2025)
Nearby stellar substructures in the Galactic halo from DESI Milky Way Survey Year 1 Data Release2504.20327v2 · Bokyoung Kim, Sergey E. Koposov, Ting S. Li et al.2025 · 5 citationsMon. Not. R. Astron. Soc. 540 (2025) 264-288
The Cocytos Stream: A Disrupted Globular Cluster from our Last Major Merger?2504.11687v2 · Christian Aganze, Vedant Chandra, Risa H. Wechsler et al.2025 · 1 citationarXiv
The DESI Y1 RR Lyrae catalog I: Empirical modeling of the cyclic variation of spectroscopic properties and a chemodynamical analysis of the outer halo2504.02924v2 · Gustavo E. Medina, Ting S. Li, Sergey E. Koposov et al.2025 · 1 citationarXiv
Empirical SED Templates for Star Clusters Observed with HST and JWST: No Strong PAH or IR Dust Emission after Five Myr2503.17921v2 · Bradley C. Whitmore, Rupali Chandar, Janice C. Lee et al.2025 · 15 citationsApJ, 2025, 982, unknown page number
Data Release 1 of the Dark Energy Spectroscopic Instrument2503.14745v2 · M. Abdul Karim, A. G. Adame, D. Aguado et al.2025 · 155 citationsarXivon Valency
Luminosity and stellar mass functions of faint photometric satellites around spectroscopic central galaxies from DESI Year-1 Bright Galaxy Survey2503.03317v2 · Wenting Wang, Xiaohu Yang, Yipeng Jing et al.2025 · 5 citationsarXiv
Andromeda XXXV: The Faintest Dwarf Satellite of the Andromeda Galaxy2502.19516v1 · Jose Marco Arias, Eric F. Bell, Katya Gozman et al.2025 · 3 citationsarXiv
Cloud-scale gas properties, depletion times, and star formation efficiency per free-fall time in PHANGS--ALMA2502.04481v2 · Adam K. Leroy, Jiayi Sun, Sharon Meidt et al.2025 · 19 citationsarXiv
Tracing the earliest stages of star and cluster formation in 19 nearby galaxies with PHANGS-JWST and HST: compact 3.3 m PAH emitters and their relation to the optical census of star clusters2412.07862v1 · M. Jimena Rodr'iguez, Janice C. Lee, Remy Indebetouw et al.2024 · 0 citationsarXiv
Exploring the Diversity of Faint Satellites in the M81 Group2412.02697v1 · Katya Gozman, Eric F. Bell, In Sung Jang et al.2024 · 4 citationsarXiv
Stellar streams reveal the mass loss of globular clusters2411.19899v2 · Yingtian Chen, Hui Li, Oleg Y. Gnedin2024 · 7 citationsarXiv
Dynamical resonances in PHANGS galaxies2410.13353v1 · Marina Ruiz-Garc'ia, Miguel Querejeta, Santiago Garc'ia-Burillo et al.2024 · 7 citationsarXiv
Exploring the interaction between the MW and LMC with a large sample of blue horizontal branch stars from the DESI survey2410.09149v3 · Amanda Bystrom, Sergey E. Koposov, Sophia Lilleengen et al.2024 · 24 citationsMon Not R Astron Soc (2025) 560-582on Valency
Discovery and Spectroscopic Confirmation of Aquarius III: A Low-Mass Milky Way Satellite Galaxy2410.00981v1 · W. Cerny, A. Chiti, M. Geha et al.2024 · 13 citationsarXiv
The Star Clusters As Links between galaxy Evolution and Star formation (SCALES) project I: Numerical method2408.04694v1 · Marta Reina-Campos, Oleg Y. Gnedin, Alison Sills et al.2024 · 0 citationsarXiv
Improved particle spray algorithm for modeling globular cluster streams2408.01496v3 · Yingtian Chen, Monica Valluri, Oleg Y. Gnedin et al.2024 · 21 citationsarXiv
GD-1 Stellar Stream and Cocoon in the DESI Early Data Release2407.06336v2 · Monica Valluri, Parker Fagrelius, Sergey. E. Koposov et al.2024 · 18 citationsarXivon Valency
AuriDESI: Mock Catalogues for the DESI Milky Way Survey2406.08921v1 · Namitha Kizhuprakkat, Andrew P. Cooper, Alexander H. Riley et al.2024 · 5 citationsarXiv
Forecasting the Population of Globular Cluster Streams in Milky Way-type Galaxies2405.15851v2 · Sarah Pearson, Ana Bonaca, Yingtian Chen et al.2024 · 14 citationsarXiv
A SN Ia Near a Globular Cluster in the Early-Type Galaxy NGC 53532405.09701v1 · Joel N. Bregman, Oleg Y. Gnedin, Patrick O. Seitzer et al.2024 · 0 citationsarXiv
Galaxy assembly revealed by globular clusters2401.17420v2 · Yingtian Chen, Oleg Y. Gnedin2024 · 14 citationsarXiv
Catalogue of model star clusters in the Milky Way and M31 galaxies2309.13374v2 · Yingtian Chen, Oleg Y. Gnedin2023 · 18 citationsarXiv
RomAndromeda: The Roman Survey of the Andromeda Halo2306.12302v1 · Arjun Dey, Joan Najita, Carrie Filion et al.2023 · 1 citationarXiv
NANCY: Next-generation All-sky Near-infrared Community surveY2306.11784v1 · Jiwon Jesse Han, Arjun Dey, Adrian M. Price-Whelan et al.2023 · 2 citationsarXiv
The mass-loss rates of star clusters with stellar-mass black holes: implications for the globular cluster mass function2303.03791v2 · Mark Gieles, Oleg Y. Gnedin (Michigan)2023 · 37 citationsarXiv
Formation of globular clusters in dwarf galaxies of the Local Group2301.08218v2 · Yingtian Chen, Oleg Y. Gnedin2023 · 32 citationsarXiv
Ultrafaint Dwarf Galaxy Candidates in the M81 Group: Signatures of Group Accretion2209.06009v1 · Eric F. Bell, Adam Smercina, Paul A. Price et al.2022 · 16 citationsarXiv
Optical and X-ray GRB Fundamental Planes as Cosmological Distance Indicators2203.15538v3 · Maria Giovanna Dainotti, Via Nielson, Giuseppe Sarracino et al.2022 · 84 citationsMonthly Notices of the Royal Astronomical Society, Volume 514, Issue 2, August 2022, Pages 1828-1856
Testing Feedback from Star Clusters in Simulations of the Milky Way Formation2203.00559v2 · Gillen Brown, Oleg Y. Gnedin2022 · 14 citationsarXiv
Modeling the kinematics of globular cluster systems2203.00599v3 · Yingtian Chen, Oleg Y. Gnedin2022 · 24 citationsarXiv
Tidal disruption of star clusters in galaxy formation simulations2201.09826v3 · Xi Meng, Oleg Y. Gnedin2022 · 16 citationsarXiv
Faint objects in motion: the new frontier of high precision astrometry2111.08709v1 · Fabien Malbet (IPAG), C'eline Boehm (LAPTH), Alberto Krone-Martins et al.2021 · 34 citationsExperimental Astronomy, Springer Link, 2021, 51 (3), pp.845-886
Reconstruction of the Density Power Spectrum from Quasar Spectra using Machine Learning2107.09082v1 · Maria Han Veiga, Xi Meng, Oleg Y. Gnedin et al.2021 · 0 citationsarXiv
Radii of Young Star Clusters in Nearby Galaxies2106.12420v2 · Gillen Brown, Oleg Y. Gnedin2021 · 92 citationsarXiv
Career total: 243 works. 139 are in this corpus.Showing the 50 most recent.
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