TB
Tobias Buck
astro-ph.GAastro-ph.COastro-ph.IMastro-ph.SRphysics.comp-phphysics.data-ancs.LGphysics.space-phphysics.flu-dynastro-ph.EP
On Valency
published · living versionsW_889su8ft·v1 · currentpublished
Self-Supervised Representation Learning for JWST Galaxy Images and Low Resolution Spectra
with Yang Cheng, Morgan Fouesneau, Ivelina G. Momcheva, Shengxiu Sun
1 version
Preprints & journals
89 papers in the corpus · 2015–2026Hierarchical Bayesian inference with compositional score modeling for stellar streams2607.20725v1 · Giuseppe Viterbo, Jonas Arruda, Tobias Buck2026 · 0 citationsarXiv
Per Astronomix ad Astra: High-Order Differentiable (Magneto)hydrodynamics with Energy-Conserving Self-Gravity2607.18176v1 · Leonard Storcks, Nils Thuerey, Tobias Buck2026 · 0 citationsarXiv
HRMOS: A High-Resolution Multi-Object Spectrograph for the VLT2607.04916v1 · Laura Magrini, Thomas Bensby, Sofia Randich et al.2026 · 0 citationsarXiv
Amortized Simulation-Based Inference of Colliding-Wind Binaries from Short, Noisy Image Time Series2606.10762v2 · Niklas Knoll, Tobias Buck, Lorenzo Branca et al.2026 · 0 citationsarXiv
Systematic selection of surrogate models for nonequilibrium chemistry2603.08567v1 · Robin Janssen, Lorenzo Branca, Tobias Buck2026 · 0 citationsA&A 708, A227 (2026)
RUBIX: Differentiable forward modelling of galaxy spectral data cubes for gradient-based parameter estimation2511.17110v1 · Anna Lena Schaible, Ufuk Cak\ir, Tobias Buck et al.2025 · 0 citationsarXiv
Ray-trax: Fast, Time-Dependent, and Differentiable Ray Tracing for On-the-fly Radiative Transfer in Turbulent Astrophysical Flows2511.09389v1 · Lorenzo Branca, Rune Rost, Tobias Buck2025 · 0 citationsarXiv
Emulating Radiative Transfer in Astrophysical Environments2511.08219v1 · Rune Rost, Lorenzo Branca, Tobias Buck2025 · 0 citationsarXiv
The chemodynamical memory of a major merger in a NIHAO-UHD Milky Way analogue -- II. Were Splash stars heated or already born hot?2510.20233v2 · Sven Buder, Tobias Buck, 'Asa Sk'ulad'ottir et al.2025 · 3 citationsarXiv
The chemodynamical memory of a major merger in a NIHAO-UHD Milky Way analogue -- I. A golden thread through time and space2510.11284v2 · Sven Buder, Tobias Buck, 'Asa Sk'ulad'ottir et al.2025 · 2 citationsMon Not R Astron Soc (2026)
Lagrangian neural ODEs: Measuring the existence of a Lagrangian with Helmholtz metrics2510.06367v2 · Luca Wolf, Tobias Buck, Bjoern Malte Schaefer2025 · 0 citationsarXiv
A COMPASS to Model Comparison and Simulation-Based Inference in Galactic Chemical Evolution2507.05060v2 · Berkay Gunes, Sven Buder, Tobias Buck2025 · 2 citationsarXiv
Causal Discovery of Latent Variables in Galactic Archaeology2507.00134v1 · Zehao Jin, Yuxi Lu, Yuan-Sen Ting et al.2025 · 0 citationsarXiv
Disentangling Metallicity Effects in Hot Jupiter Occurrence Across Galactic Birth Radius and Phase-Space Density2506.16511v1 · Rayna Rampalli, Melissa K. Ness, Elisabeth R. Newton et al.2025 · 2 citationsarXiv
Inferring Galactic Parameters from Chemical Abundances with Simulation-Based Inference2503.02456v1 · Tobias Buck, Berkay Gunes, Giuseppe Viterbo et al.2025 · 3 citationsA&A 702, A184 (2025)
Potential impact of the Sagittarius dwarf galaxy on the formation of young O-rich stars.39939596 · Sun, Tiancheng, Bi, Shaolan, Chen, Xunzhou et al.2025 · 7 citationsNature communications. 2025;16(1):1581
Bar-spiral interaction produces radial migration and star formation bursts2502.02651v1 · L'ea Marques, Ivan Minchev, Bridget Ratcliffe et al.2025 · 8 citationsA&A 701, A88 (2025)
Fast GPU-Powered and Auto-Differentiable Forward Modeling of IFU Data Cubes2412.08265v1 · Ufuk Cak\ir, Anna Lena Schaible, Tobias Buck2024 · 0 citationsarXiv
Local variations of the radial metallicity gradient in a simulated NIHAO-UHD Milky Way analogue and their implications for (extra-)galactic studies2412.01157v2 · Sven Buder, Tobias Buck, Qian-Hui Chen et al.2024 · 2 citationsarXiv
CASBI -- Chemical Abundance Simulation-Based Inference for Galactic Archeology2411.17269v1 · Giuseppe Viterbo, Tobias Buck2024 · 1 citationarXiv
Learning Locally Adaptive Metrics that Enhance Structural Representation with 2411.08557v1 · Christian Kleiber, William H. Oliver, Tobias Buck2024 · 0 citationsarXiv
Galaxy Formation and Evolution via Phase-temporal Clustering with FuzzyCat AstroLink2411.03229v1 · William H. Oliver, Tobias Buck2024 · 0 citationsarXiv
Differentiable Conservative Radially Symmetric Fluid Simulations and Stellar Winds -- jf1uids2410.23093v2 · Leonard Storcks, Tobias Buck2024 · 0 citationsarXiv
CODES: Benchmarking Coupled ODE Surrogates2410.20886v2 · Robin Janssen, Immanuel Sulzer, Tobias Buck2024 · 1 citationarXiv
Evolution of the radial ISM metallicity gradient in the Milky Way disk since redshift 2410.17326v1 · Bridget Ratcliffe, Sergey Khoperskov, Ivan Minchev et al.2024 · 13 citationsA&A 698, A267 (2025)
Deep Multimodal Representation Learning for Stellar Spectra2410.16081v2 · Tobias Buck, Christian Schwarz2024 · 0 citationsarXiv
Bridging Simulations and Observations: New Insights into Galaxy Formation Simulations via Out-of-Distribution Detection and Bayesian Model Comparison2410.10606v2 · Lingyi Zhou, Stefan T. Radev, William H. Oliver et al.2024 · 2 citationsA&A 701, A44 (2025)
An ancient system hidden in the Galactic plane?2409.13813v3 · Federico Sestito, Emma Fernandez-Alvar, Rebecca Brooks et al.2024 · 0 citationsMon Not R Astron Soc (2026)
MEGS: Morphological Evaluation of Galactic Structure2409.10346v1 · Ufuk Cak\ir, Tobias Buck2024 · 3 citationsA&A 691, A320 (2024)
Extragalactic Stellar Tidal Streams: Observations meet Simulation2409.03585v2 · Juan Miro-Carretero, Maria A. Gomez-Flechoso, David Martinez-Delgado et al.2024 · 11 citationsA&A 700, A176 (2025)
Finding accreted stars in the Milky Way: clues from NIHAO simulations2404.13835v1 · Sven Buder, Luka Mijnarends, Tobias Buck2024 · 6 citationsarXiv
Quantitatively rating galaxy simulations against real observations with anomaly detection2403.19464v1 · Zehao Jin, Andrea V. Maccio, Nicholas Faucher et al.2024 · 2 citationsMNRAS, 529, 4, (2024)
HELLO project: High- Evolution of Large and Luminous Objects2403.03985v2 · Stefan Waterval, Andrea V. Maccio, Tobias Buck et al.2024 · 6 citationsarXiv
The Hierarchical Structure of Galactic Haloes: Differentiating Clusters from Stochastic Clumping with AstroLink2312.14632v2 · William H. Oliver, Pascal J. Elahi, Geraint F. Lewis et al.2023 · 3 citationsarXiv
LMC Stars and Where to Find Them: Inferring Birth Radii for External Galaxies2312.07219v1 · Yuxi (Lucy) Lu, Tobias Buck, David Nidever et al.2023 · 10 citationsarXiv
Speeding up astrochemical reaction networks with autoencoders and neural ODEs2312.06015v1 · Immanuel Sulzer, Tobias Buck2023 · 3 citationsarXiv
GAMMA: Galactic Attributes of Mass, Metallicity, and Age Dataset2312.06016v1 · Ufuk Cak\ir, Tobias Buck2023 · 0 citationsarXiv
GalacticFlow: Learning a Generalized Representation of Galaxies with Normalizing Flows2312.06017v1 · Luca Wolf, Tobias Buck2023 · 1 citationarXiv
Gaia DR3 data consistent with a short bar connected to a spiral arm2312.03854v2 · E. Vislosky, I. Minchev, S. Khoperskov et al.2023 · 35 citationsarXiv
AGN radiation imprints on the circumgalactic medium of massive galaxies2311.01503v1 · Aura Obreja, Fabrizio Arrigoni Battaia, Andrea V. Maccio et al.2023 · 11 citationsarXiv
Constructing Impactful Machine Learning Research for Astronomy: Best Practices for Researchers and Reviewers2310.12528v1 · D. Huppenkothen, M. Ntampaka, M. Ho et al.2023 · 2 citationsarXiv
NIHAO-RiNG: A Comparison of Simulated Disc Galaxies from GASOLINE and GIZMO2310.13069v2 · Hou-Zun Chen, Xi Kang, Andrea V. Maccio et al.2023 · 5 citations2024ApJ...977..233C
The individual abundance distributions of disc stars across birth radii in GALAH2307.04724v1 · Kaile Wang, Andreia Carrillo, Melissa K. Ness et al.2023 · 11 citationsarXiv
The impact of early massive mergers on the chemical evolution of Milky Way-like galaxies: insights from NIHAO-UHD simulations2305.13759v2 · Tobias Buck, Aura Obreja, Bridget Ratcliffe et al.2023 · 36 citationsarXiv
Unveiling the time evolution of chemical abundances across the Milky Way disk with APOGEE2305.13378v2 · Bridget Ratcliffe, Ivan Minchev, Friedrich Anders et al.2023 · 58 citationsarXiv
There is No Place Like Home -- Finding Birth Radii of Stars in the Milky Way2212.04515v3 · Yuxi Lu, Ivan Minchev, Tobias Buck et al.2022 · 60 citationsarXiv
Reliability and limitations of inferring birth radii in the Milky Way disk2205.00340v2 · Yuxi Lu, Tobias Buck, Ivan Minchev et al.2022 · 30 citationsarXiv
Birth of the Galactic Disk Revealed by the H3 Survey2204.02989v2 · Charlie Conroy, David H. Weinberg, Rohan P. Naidu et al.2022 · 32 citationsarXiv
Escaping the maze: a statistical sub-grid model for cloud-scale density structures in the interstellar medium2204.02053v1 · Tobias Buck, Christoph Pfrommer, Philipp Girichidis et al.2022 · 7 citationsarXiv
Using Artificial Intelligence and real galaxy images to constrain parameters in galaxy formation simulations2202.09376v1 · Andrea V. Maccio, Mohamad Ali-Dib, Pavle Vulanovi'c et al.2022 · 5 citationsarXiv
Career total: 120 works. 89 are in this corpus.Showing the 50 most recent.
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