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    Astronomical Data Developing advanced methods and tools for building probabilistic models, discovering sources in noisy data and making precise measurements.

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Flatiron Institute Computational Astrophysics

Computational Astrophysics: Publications

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  1. The High-Redshift Gas-Phase Mass–Metallicity Relation in FIRE-2

    The Astrophysical Journal Letters, arxiv:2403.08853, June 2024

    Andrew Marszewski, Guochao Sun, Claude-andré Faucher-Giguère, and Christopher C. Hayward

  2. Current Sheet Alignment in Oblique Black Hole Magnetospheres: A Black Hole Pulsar?

    The Astrophysical Journal Letters, arxiv:2402.16055, June 2024

    S. Selvi, O. Porth, B. Ripperda, and L. Sironi

  3. The Interplay between the Initial Mass Function and Star Formation Efficiency through Radiative Feedback at High Stellar Surface Densities

    The Astrophysical Journal Letters, arxiv:2405.00813, June 2024

    S. Menon, L. Lancaster, B. Burkart, and Rachel S. Somerville

  4. Electron Heating in the Transrelativistic Perpendicular Shocks of Tilted Accretion Flows

    The Astrophysical Journal, arxiv:2402.13317, June 2024

    L. Sironi and Aaron Tran

  5. Thermal Structure Determines Kinematics: Vertical Shear Instability in Stellar Irradiated Protoplanetary Disks

    The Astrophysical Journal, arxiv:2404.05608, June 2024

    Shangjia Zhang, Zhaohuan Zhu, and Y. Jiang

  6. A Hubble Space Telescope Search for r-Process Nucleosynthesis in Gamma-Ray Burst Supernovae

    The Astrophysical Journal, arxiv:2312.04630, June 2024

    J. C. Rastinejad, W. Fong, A. J. Levan, N. R. Tanvir, et al.

  7. JWST and ALMA Discern the Assembly of Structural and Obscured Components in a High-redshift Starburst Galaxy

    The Astrophysical Journal, arxiv:2311.14809, June 2024

    Zhaoxuan Liu, John D. Silverman, Emanuele Daddi, Annagrazia Puglisi, et al.

  8. Gemini Near Infrared Spectrograph‑Distant Quasar Survey: Rest-frame Ultraviolet‑Optical Spectral Properties of Broad Absorption Line Quasars

    The Astrophysical Journal, arxiv:2404.12343, June 2024

    Harum Ahmed, Ohad Shemmer, Brandon Matthews, Cooper Dix, et al.

  9. Zooming by in the CARPoolGP Lane: New CAMELS-TNG Simulations of Zoomed-in Massive Halos

    The Astrophysical Journal, arxiv:2403.10609, June 2024

    Max E. Lee, S. Genel, Benjamin D. Wandelt, Benjamin Zhang, et al.

  10. Toward Cosmological Simulations of the Magnetized Intracluster Medium with Resolved Coulomb Collision Scale

    The Astrophysical Journal, arxiv:2306.04692, June 2024

    Ulrich P. Steinwandel, Klaus Dolag, and Ludwig M. Böss

  11. The Scatter Matters: Circumgalactic Metal Content in the Context of the \(M-\sigma\) Relation

    The Astrophysical Journal, arxiv:2305.07672, June 2024

    N. Nicole Sanchez, Jessica K. Werk, Charlotte Christensen, O. Grace Telford, et al.

  12. Tearing-mediated Reconnection in Magnetohydrodynamic Poorly Ionized Plasmas. I. Onset and Linear Evolution

    The Astrophysical Journal, arxiv:2312.14076, June 2024

    Elizabeth A. Tolman, Matthew W. Kunz, and James M. Stone

  13. nuance: Efficient Detection of Planets Transiting Active Stars

    The Astronomical Journal, arxiv:2402.06835, June 2024

    Lionel J. Garcia, Daniel Foreman-Mackey, and Catriona A. Murray

  14. Atacama Large Aperture Submillimeter Telescope (AtLAST) science: The hidden circumgalactic medium

    Open Research Europe, arxiv:2403.00924, June 2024

    Minju M. Lee, Alice Schimek, Claudia Cicone, Paola Andreani, et al.

  15. Atacama Large Aperture Submillimeter Telescope (AtLAST) science: Surveying the distant Universe

    Open Research Europe, arxiv:2403.02806, June 2024

    Eelco van Kampen, Tom Bakx, Carlos De Breuck, Chian-Chou Chen, et al.

  16. Toward a self-consistent framework for measuring black hole ringdowns

    Physical Review D, arxiv:2402.02819, June 2024

    Teagan A. Clarke, M. Isi, and Paul D. Lasky

  17. Recalibrating a gravitational wave phenomenological waveform model

    Physical Review D, arxiv:2306.17245, June 2024

    Kelvin K. H. Lam, Kaze W. K. Wong, and Thomas D. P. Edwards

  18. Birefringence tests of gravity with multimessenger binaries

    Physical Review D, arxiv:2402.05316, June 2024

    Macarena Lagos, Leah Jenks, M. Isi, Kenta Hotokezaka, et al.

  19. Pulsar-based map of galactic acceleration

    Physical Review D, arxiv:2306.13137, June 2024

    Abigail Moran, Chiara M. F. Mingarelli, Ken Van Tilburg, and Deborah Good

  20. DUVET: Resolved direct metallicity measurements in the outflow of starburst galaxy NGC 1569

    Monthly Notices of the Royal Astronomical Society, arxiv:2404.04600, June 2024

    Magdalena J. Hamel-Bravo, Deanne B. Fisher, Danielle Berg, Bjarki Björgvinsson, et al.

  21. The Merian survey: design, construction, and characterization of a filter set optimized to find dwarf galaxies and measure their dark matter halo properties with weak lensing

    Monthly Notices of the Royal Astronomical Society, arxiv:2305.19310, June 2024

    Yifei Luo, Alexie Leauthaud, Jenny Greene, Song Huang, et al.

  22. The debris of the 'last major merger' is dynamically young

    Monthly Notices of the Royal Astronomical Society, arxiv:2310.09376, June 2024

    Thomas Donlon II, Heidi Jo Newberg, Robyn Sanderson, Emily Bregou, et al.

  23. X-ray signatures of galactic outflows into the circumgalactic medium

    Monthly Notices of the Royal Astronomical Society, arxiv:2405.05819, June 2024

    Ranita Jana, Kartick C. Sarkar, Jonathan Stern, and A. Sternberg

  24. Characterizing ultra-high-redshift dark matter halo demographics and assembly histories with the GUREFT simulations

    Monthly Notices of the Royal Astronomical Society, arxiv:2309.14408, June 2024

    L. Y. Aaron Yung, Rachel S. Somerville, Tri Nguyen, Peter Behroozi, Chirag Modi, and Jonathan P. Gardner

  25. Decretion disc size in Be/X-ray binaries depends upon the disc aspect ratio

    Monthly Notices of the Royal Astronomical Society, arxiv:2404.17976, June 2024

    Rebecca G. Martin, Stephen H. Lubow, and Philip J. Armitage

  26. Atomic hydrogen shows its true colours: correlations between H I and galaxy colour in simulations

    Monthly Notices of the Royal Astronomical Society, arxiv:2310.16884, June 2024

    Calvin K. Osinga, Benedikt Diemer, and F. Villaescusa-Navarro

  27. Astrometric weak lensing with Gaia DR3 and future catalogues: searches for dark matter substructure

    Monthly Notices of the Royal Astronomical Society, arxiv:2308.12330, June 2024

    Cristina Mondino, Andreas Tsantilas, Anna-Maria Taki, and Ken Van Tilburg

  28. syren-halofit: A fast, interpretable, high-precision formula for the \(\lambda\)CDM nonlinear matter power spectrum

    Astronomy & Astrophysics, arxiv:2402.17492, June 2024

    Deaglan J. Bartlett, Benjamin D. Wandelt, and Matteo Zennaro

  29. Discovery of a dormant 33 solar-mass black hole in pre-release Gaia astrometry

    Astronomy & Astrophysics, arxiv:2404.10486, June 2024

    Gaia Collaboration: P. Panuzzo, T. Mazeh, F. Arenou, B. Holl, et al.

  30. The ALPINE-ALMA [CII] survey: Dust emission effective radius up to 3 kpc in the early Universe

    Astronomy & Astrophysics, arxiv:2403.13490, June 2024

    F. Pozzi, F. Calura, Q. D'Amato, M. Gavarente, et al.

  31. A precise symbolic emulator of the linear matter power spectrum

    Astronomy & Astrophysics, arxiv:2311.15865, June 2024

    Deaglan J. Bartlett, Lukas Kammerer, Gabriel Kronberger, Harry Desmond, et al.

  32. ALMA-ALPINE [CII] survey: The sub-kpc morphology of three main sequence galaxy systems at z \(\sim\) 4.5 revealed by ALMA

    Astronomy & Astrophysics, arxiv:2311.11493, June 2024

    T. Devereaux, P. Cassata, E. Ibar, C. Accard, et al.

  33. How do wavelength correlations affect transmission spectra? Application of a new fast and flexible 2D Gaussian process framework to transiting exoplanet spectroscopy

    Astronomy & Astrophysics, arxiv:2402.15204, June 2024

    Mark Fortune, Neale P. Gibson, and Daniel Foreman-Mackey

  34. Imaging the event horizon of M87* from space on different timescales

    Astronomy & Astrophysics, arxiv:2403.03327, June 2024

    A. Shlentsova, F. Roelofs, S. Issaoun, and J. Davelaar

  35. JWST detection of a supernova associated with GRB 221009A without an r-process signature

    Nature Astronomy, arxiv:2308.14197, June 2024

    Peter K. Blanchard, V. Ashley Villar, Ryan Chornock, Tanmoy Laskar, et al.

  36. Is machine learning good or bad for the natural sciences?

    arxiv:2405.18095, May 28, 2024

    D. Hogg and S. Villar

  37. Wake forces in a background of quadratically coupled mediators

    Physical Review D, arxiv:2401.08745, May 28, 2024

    Van Tilburg and Ken

  38. Host-galaxy stars can dominate the ionizing radiation field of the circumgalactic medium in galaxies at Cosmic Noon

    arxiv:2405.13110, May 21, 2024

    Francisco Holguin, Christopher C. Hayward, Xiangcheng Ma, Daniel Anglés-Alcázar, and Rachel K. Cochrane

  39. Relativistic Binary Precession: Impact on Eccentric Binary Accretion and Multi-Messenger Astronomy

    arxiv:2405.07897, May 13, 2024

    Stanislav DeLaurentiis, Z. Haiman, John Ryan Westernacher-Schneider, Luke Major Krauth, et al.

  40. Denoising Diffusion Delensing Delight: Reconstructing the Non-Gaussian CMB Lensing Potential with Diffusion Models

    arxiv:2405.05598, May 9, 2024

    Thomas Flöss, William R. Coulton, Adriaan J. Duivenvoorden, F. Villaescusa-Navarro, and Benjamin D. Wandelt

  41. Cosmology with Galaxy Photometry Alone

    The Astrophysical Journal Letters, arxiv:2310.08634, May 2024

    ChangHoon Hahn, F. Villaescusa-Navarro, and Peter Melchior

  42. AspGap: Augmented Stellar Parameters and Abundances for 37 Million Red Giant Branch Stars from Gaia XP Low-resolution Spectra

    The Astrophysical Journal Supplement Series, arxiv:2309.14294, May 2024

    Jiadong Li, Kaze W. K. Wong, and D. Hogg

  43. Deep Hubble Space Telescope Photometry of Large Magellanic Cloud and Milky Way Ultrafaint Dwarfs: A Careful Look into the Magnitude–Size Relation

    The Astrophysical Journal, arxiv:2402.08731, May 2024

    Hannah Richstein, Nitya Kallivayalil, Joshua D. Simon, Christopher T. Garling, et al.

  44. Dissipative Dark Substructure: The Consequences of Atomic Dark Matter on Milky Way Analog Subhalos

    The Astrophysical Journal, arxiv:2311.02148, May 2024

    Caleb Gemmell, Sandip Roy, Xuejian Shen, David Curtin, et al.

  45. The Effects of r-Process Enrichment in Hydrogen-rich Supernovae

    The Astrophysical Journal, arxiv:2401.13035, May 2024

    Anirudh Patel, Jared A. Goldberg, Mathieu Renzo, and Brian D. Metzger

  46. GOALS-JWST: Mid-infrared Molecular Gas Excitation Probes the Local Conditions of Nuclear Star Clusters and the Active Galactic Nucleus in the LIRG VV 114

    The Astrophysical Journal, arxiv:2312.01945, May 2024

    Victorine A. Buiten, Paul P. van der Werf, Serena Viti, Lee Armus, et al.

  47. TEMPLATES: Characterization of a Merger in the Dusty Lensing SPT0418–47 System

    The Astrophysical Journal, arxiv:2307.10115, May 2024

    Jared Cathey, Anthony H. Gonzalez, Sidney Lower, Kedar A. Phadke, et al.

  48. The Atacama Cosmology Telescope: Cosmology from Cross-correlations of unWISE Galaxies and ACT DR6 CMB Lensing

    The Astrophysical Journal, arxiv:2309.05659, May 2024

    Gerrit S. Farren, Alex Krolewski, Niall MacCrann, S. Ferraro, et al.

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