Skip to content
Simons Foundation
Simons Foundation
Flatiron Institute
Computational Astrophysics
Search
  • Astronomical Data Developing advanced methods and tools for building probabilistic models, discovering sources in noisy data and making precise measurements.

    Cosmology Melding cutting-edge machine learning and data science techniques with profound cosmological inquiries.

    Exoplanets Studying the origins and evolution of planetary systems around other stars.

    Galaxy Formation Developing numerical tools and physical insights to learn how galaxies form and evolve within a cosmological context.

    Gravitational Wave Astronomy Using gravitational waves to probe physics, astrophysics and cosmology.

    Machine Learning X Astrophysics Leading the development and adoption of machine learning techniques to accelerate scientific discovery.

    Nearby Universe Studying the structure, growth and dynamical evolution of our galaxy and its neighbors.

    Stars and Plasma Astrophysics Investigating the life cycle of stars and the astrophysics of neutron stars and black holes.

  • Projects
  • Learn more about our researchers, events, and discoveries.

    Community

    • People
    • News
    • Events
    • Video Archive

    Connect

    • Contact
    • Media Relations
    • Visitor Information
  • Publications
  • Software & Data
  • Learn more about our career opportunities.

    • Job Openings
    • Flatiron Research Fellow Opportunities
    • Predoctoral Program
  • Careers
    Search all
  • Funding
    Search all
  • Explore opportunities for...
    • Undergraduate students
    • Graduate students
    • Postdoctoral researchers
    • Research scientists
Simons Foundation
Flatiron Institute

Computational Astrophysics

  • Research Groups

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

    Cosmology Melding cutting-edge machine learning and data science techniques with profound cosmological inquiries.

    Exoplanets Studying the origins and evolution of planetary systems around other stars.

    Galaxy Formation Developing numerical tools and physical insights to learn how galaxies form and evolve within a cosmological context.

    Gravitational Wave Astronomy Using gravitational waves to probe physics, astrophysics and cosmology.

    Machine Learning X Astrophysics Leading the development and adoption of machine learning techniques to accelerate scientific discovery.

    Nearby Universe Studying the structure, growth and dynamical evolution of our galaxy and its neighbors.

    Stars and Plasma Astrophysics Investigating the life cycle of stars and the astrophysics of neutron stars and black holes.

  • Projects
  • About

    Learn more about our researchers, events, and discoveries.

    Community

    • People
    • News
    • Events
    • Video Archive

    Connect

    • Contact
    • Media Relations
    • Visitor Information
  • Publications
  • Software & Data
  • Careers

    Learn more about our career opportunities.

    • Job Openings
    • Flatiron Research Fellow Opportunities
    • Predoctoral Program

Filters

Publication Year

Show 8 more Show less

Tag

Simons Foundation
  • Find a Person

Bringing people and ideas together to fund, conduct, and share transformative science.

Our grants advance knowledge and strengthen connections between science and society.

Discover the latest news, research, and updates.

  • All News
  • Research News
  • Funding Announcements
  • Newsletter Sign Up
  • Press Releases
  • Media Relations

We convene scientists, mathematicians, and thinkers to share ideas and explore new questions.

  • Events Calendar
  • Public Events
  • Presidential Lectures
  • Presents
  • Flatiron Events
  • Past Events

Founded by Jim and Marilyn Simons, we’re a private philanthropy advancing mathematics and basic science.

Work with us on the frontier of basic science research.

  • All Open Positions
  • Undergraduate Students
  • Graduate Students
  • Postdocs
  • Research Scientists

The Flatiron Institute is a research center that uses computational science to advance fields like physics, biology, and astronomy.

  • Explore Flatiron Institute
  • People
  • Careers
  • Publications
  • Software & Data
  • Computational Astrophysics
  • Computational Biology
  • Computational Mathematics
  • Computational Neuroscience
  • Computational Quantum Physics
  • Computational Catalysis
Flatiron Institute
  • Autism
  • Neuroscience
  • Mathematics
  • Ecology & Evolution
  • Plant Biology
  • Grantmaking
  • Media Initiatives
  • Public Events
  • Researcher Engagement
  • National Initiatives
  • Computational Software
  • Computational Datasets
  • SFARI Base
  • Publications
  • Simons Collaboration on Localization of Waves
  • Simons Collaboration on Plasticity and the Aging Brain
  • Simons Collaboration on Principles of Microbial Ecosystems
All Collaborations
  • Policies & Procedures
  • Instructional Videos
  • Past Funded Work
  • Undergraduate Students
  • Graduate Students
  • Postdocs
  • Research Scientists
All Funding Opportunities
  • Fellows-to-Faculty
  • New Ideas
  • SFARI Conferences & Courses Awards
  • Shenoy Undergraduate Research Fellowship in Neuroscience
Autism & Neuroscience
  • Simons Graduate Fellowships in Ecology & Evolution
  • Simons Postdoctoral Fellowships in Plant Biology
  • Synthetic Plant Biology
  • Simons Collaborations in Ecology & Evolution
Life Sciences
  • Science in Culture
  • Science in Community
  • STEM Pathways
Science, Society & Culture
  • Scientific Software Research Faculty Award
  • Simons Collaborations in MPS
  • Simons Dissertation Fellowship in Mathematics
  • Simons Fellows in Mathematics
  • Targeted Grants to Institutes
  • Targeted Grants in Mathematics & Physical Sciences
  • Travel Support for Mathematicians
Mathematics & Physical Sciences
  • Pivot Fellowship
  • Simons Society of Fellows
  • Our History
  • Annual Reports
  • Visitor Information
  • Media Relations
  • Contact Us
About Us
  • Leadership
  • Board of Trustees
  • Research Staff
Search All People
  • Working Here
  • Internship Opportunities
  • Undergraduate Students
  • Graduate Students
  • Postdoctoral Students
  • Research Scientists
All Open Positions

Centers

  • Computational Astrophysics
  • Computational Biology
  • Computational Mathematics
  • Computational Neuroscience
  • Computational Quantum Physics
  • Scientific Computer Core
  • Initiative for Computational Catalysis

Collaborative Projects

  • Foundation Models of Science
  • Simons Observatory
Flatiron Institute

Search

What are you looking for?

Filter Results
A textured sphere with three horizontal stripes: yellow on top, dark blue in the middle, and dark orange at the bottom.
Flatiron Institute Computational Astrophysics

Computational Astrophysics: Publications

Read the latest papers published by our research teams.

Visit CCA’s Astrophysics Data System (ADS) library.

Results update as you type and when you change filters.

Skip to results

Filters

Publication Year

Show 8 more Show less

Tag

Results

  1. GWTC-4.0: Population Properties of Merging Compact Binaries

    The Astrophysical Journal Letters, arXiv:2508.18083, July 2026

    A. G. Abac, I. Abouelfettouh, F. Acernese, K. Ackley, et al.

  2. The Nineteenth Data Release of the Sloan Digital Sky Survey

    The Astrophysical Journal Supplement Series, arXiv:2602.18552, July 2026

    SDSS Collaboration, Mojgan Aghakhanloo, James Aird, Andres Almeida, et al.

  3. Semantic Search for 100M+ Galaxy Images Using AI-generated Captions

    The Astrophysical Journal, arXiv:2512.11982, July 2026

    Nolan Koblischke, L. Parker, F. Lanusse, Jo Bovy, Irina Espejo, and S. Ho

  4. Narrowband Searches for Continuous Gravitational Waves from known Pulsars in the First Two Parts of the Fourth LIGO─Virgo─KAGRA Observing Run

    The Astrophysical Journal, arXiv:2603.25938, July 2026

    A. G. Abac, I. Abouelfettouh, F. Acernese, K. Ackley, et al.

  5. Ceci n'est pas une Couche de Mélange: The Meaning of Resolved Turbulent Radiative Mixing

    The Astrophysical Journal, arXiv:2606.04087, July 2026

    L. Lancaster, Rajsekhar Mohapatra, Drummond B. Fielding, and G. Bryan

  6. Reconnection-driven Turbulent Fluctuations in the Magnetically Dominated Collisionless Regime

    The Astrophysical Journal, arXiv:2512.12516, July 2026

    Yue Hu, Luca Comisso, L. Sironi, and Siyao Xu

  7. The Keck Planet Finder SURFS-UP Survey. I. Transmission Spectroscopy of WASP-76 b

    The Astronomical Journal, arXiv:2511.14175, July 2026

    Aaron Householder, Fei Dai, Aurora Kesseli, Andrew W. Howard, et al.

  8. Protostellar Jets in Star Cluster Formation and Evolution. I. Implementation and Initial Results

    The Astronomical Journal, arXiv:2509.15311, July 2026

    Sabrina M. Appel, B. Burkart, Mordecai-Mark Mac Low, Eric P. Andersson, et al.

  9. Directional search for persistent gravitational waves: Results from the first part of LIGO-Virgo-KAGRA's fourth observing run

    Physical Review D, arXiv:2510.17487, July 2026

    A. G. Abac, I. Abouelfettouh, F. Acernese, K. Ackley, et al.

  10. Self-Confinement of Relativistic Pair Beams in Magnetized Interstellar Plasmas: The Case of Pulsar X-Ray Filaments

    Physical Review Letters, arXiv:2512.15847, July 2026

    Luca Orusa and L. Sironi

  11. Milky Way Mapper decoded abundances ─ II. From patterns to paths

    Monthly Notices of the Royal Astronomical Society, arXiv:2605.21735, July 2026

    Melissa K. Ness, Sarah Aquilina, Jennifer Mead, Emily Griffith, et al.

  12. Quantifying the Milky Way, LMC and their interaction using all-sky kinematics of outer halo stars

    Monthly Notices of the Royal Astronomical Society, arXiv:2603.08788, July 2026

    Richard A.-N. Brooks, Jason L. Sanders, Adam M. Dillamore, Nicolas Garavito-Camargo, et al.

  13. gr8stars II: judgement day for spectroscopic parameter model systematics

    Monthly Notices of the Royal Astronomical Society, arXiv:2606.06234, July 2026

    Alix Violet Freckelton, Annelies Mortier, M. Bedell, Michael Cretignier, et al.

  14. Extremely ultraviolet-bright starbursts at the end of cosmic reionization

    Astronomy & Astrophysics, arXiv:2510.12411, July 2026

    R. Marques-Chaves, D. Schaerer, M. Dessauges-Zavadsky, J. Alvarez-Marquez, et al.

  15. A Massive Hot-Jupiter Companion that Disfavors Giant Planet Formation beyond the Water-ice Line

    The Astrophysical Journal Letters, arXiv:2606.02705, June 2026

    Eritas Yang, T. Lu, Daniel A. Yahalomi, and J. Winn

  16. Implications of the Nanohertz Gravitational-wave Background for Galactic Feedback and Massive Black Hole Growth

    The Astrophysical Journal Letters, arXiv:2602.15938, June 2026

    Megan Taylor Tillman, B. Burkart, Chiara M.-F. Mingarelli, J.Andrew Casey-Clyde, et al.

  17. Spectral Appearance of Self-gravitating Disks Powered by Stellar Objects: Universal Effective Temperature in the Optical Continuum and Application to Little Red Dots

    The Astrophysical Journal Letters, arXiv:2602.06954, June 2026

    Yi-Xian Chen, Hanpu Liu, Ruancun Li, Bingjie Wang, et al.

  18. GWTC-4.0: Methods for Identifying and Characterizing Gravitational-wave Transients

    The Astrophysical Journal Letters, arXiv:2508.18081, June 2026

    A. G. Abac, I. Abouelfettouh, F. Acernese, K. Ackley, et al.

  19. GW230814: Investigation of a Loud Gravitational-wave Signal Observed with a Single Detector

    The Astrophysical Journal Letters, arXiv:2509.07348, June 2026

    A. G. Abac, I. Abouelfettouh, F. Acernese, K. Ackley, et al.

  20. A Unified Model for Shock Interaction and \(\gamma\)-Ray Emission in Classical Novae

    The Astrophysical Journal, arXiv:2604.06310, June 2026

    Rebecca Diesing and Brian D. Metzger

  21. Too Quiet for Comfort: Local Little Red Dots Lack Variability over Decades

    The Astrophysical Journal, arXiv:2511.16082, June 2026

    Colin J. Burke, Zachary Stone, Yue Shen, and Y. Jiang

  22. Measurement of Substructure from the Kinematics of the GD-1 Stellar Stream

    The Astrophysical Journal, arXiv:2510.02247, June 2026

    Jacob Nibauer, Ana Bonaca, Adrian M. Price-Whelan, David N. Spergel, and Jenny E. Greene

  23. Molecular Outflows in the Nucleus of the Nearby Compton-thick AGN NGC 3079

    The Astrophysical Journal, arXiv:2604.27159, June 2026

    Ming-Yi Lin, Anne M. Medling, Richard. I. Davies, Melanie Krips, et al.

  24. To Survive or To Shatter: The Impact of Cosmic Rays on the Fate of Stripped Cold Clouds

    The Astrophysical Journal, arXiv:2510.21699, June 2026

    Manami Roy, Kung-Yi Su, S. Tonnesen, Yue Samuel Lu, Cameron Hummels, and Sam B. Ponnada

  25. Maximum Energy of Particles Accelerated in Gamma-Ray Burst Afterglow Shocks

    The Astrophysical Journal, arXiv:2601.19135, June 2026

    Zhao-Feng Wu, Sofia Guevara-Montoya, Paz Beniamini, Dimitrios Giannios, Daniel Grovselj, and L. Sironi

  26. The ALPINE─CRISTAL─JWST Survey: The Fast Metal Enrichment of Massive Galaxies at z \(\sim\) 5

    The Astrophysical Journal, arXiv:2510.16106, June 2026

    Andreas L. Faisst, Lun-Jun Liu, Yohan Dubois, Y. Nakazato, et al.

  27. Figuring Out Gas & Galaxies In Enzo (FOGGIE). XIV. The Observability of Emission from Accretion and Feedback in the Circumgalactic Medium with Current and Future Instruments

    The Astrophysical Journal, arXiv:2511.05644, June 2026

    Vida Saeedzadeh, Jason Tumlinson, Molly S. Peeples, Brian W. O'Shea, et al.

  28. FOGGIE: Figuring Out Gas and Galaxies In Enzo. XII. The Formation and Evolution of Extended H I Galactic Disks and Warps with a Dynamic Circumgalactic Medium

    The Astrophysical Journal, arXiv:2511.00158, June 2026

    Cameron W. Trapp, Molly S. Peeples, Jason Tumlinson, Brian W. O'Shea, et al.

  29. The Formation of Dwarf Galaxy Disks

    The Astrophysical Journal, arXiv:2510.26875, June 2026

    Robel Geda, Akaxia Cruz, Anna C. Wright, Jenny E. Greene, et al.

  30. Cosmology with One Galaxy: An Analytic Formula Relating \(\Omega_{m}\) with Galaxy Properties

    The Astrophysical Journal, arXiv:2602.07651, June 2026

    Kito Liao, F. Villaescusa-Navarro, Romain Teyssier, and Natali S.-M. de Santi

  31. Neutrinos and Gamma Rays from Seyfert Galaxies Constrain the Properties of Coronal Turbulence

    The Astrophysical Journal, arXiv:2603.18214, June 2026

    Federico Testagrossa, Damiano F.-G. Fiorillo, Luca Comisso, Enrico Peretti, Maria Petropoulou, and L. Sironi

  32. Searches for Continuous Gravitational Waves from Supernova Remnants in the First Part of the LIGO-Virgo-KAGRA Fourth Observing Run

    The Astrophysical Journal, arXiv:2603.25808, June 2026

    A. G. Abac, I. Abouelfettouh, F. Acernese, K. Ackley, et al.

  33. Super-Eddington Chimneys: On the Cooling Evolution of Tidal Disruption Event Envelopes

    The Astrophysical Journal, arXiv:2512.14810, June 2026

    Semih Tuna, Brian D. Metzger, Y. Jiang, and A. Antoni

  34. Blue Monsters and Dusty Descendants: Reconciling UV and IR Emission from Galaxies from z \(\sim\) 7, up to z = 14

    The Astrophysical Journal, arXiv:2602.18556, June 2026

    L. Sommovigo, L. Lancaster, S. Menon, Joseph A. O'Leary, Rachel S. Somerville, and G. Bryan

  35. A Nonparametric Method for the Inference of Halo Occupation Distributions

    The Astrophysical Journal, arXiv:2603.18379, June 2026

    Jacob Kennedy, Eric Gawiser, Kartheik G. Iyer, and L.-Y. Aaron Yung

  36. Exposure-averaged Gaussian Processes for Combining Overlapping Datasets

    The Astronomical Journal, arXiv:2601.02462, June 2026

    Jacob K. Luhn, Ryan A. Rubenzahl, Samuel Halverson, and Lily L. Zhao

  37. The relationship between galaxy size and halo properties: insights from the IllustrisTNG simulations and differential clustering

    Monthly Notices of the Royal Astronomical Society, arXiv:2502.03679, June 2026

    Rachel S. Somerville, A. Gabrielpillai, Boryana Hadzhiyska, and S. Genel

  38. Milky Way Mapper decoded abundances ─ I. Shared disc enrichment patterns

    Monthly Notices of the Royal Astronomical Society, arXiv:2605.20487, June 2026

    Melissa K. Ness, Sarah Aquilina, Jennifer Mead, Emily Griffith, et al.

  39. Spectral Ratio Analysis: probing of a new suite of stellar activity indicators as a tool for astrophysical noise mitigation

    Monthly Notices of the Royal Astronomical Society, arXiv:2607.06339, June 2026

    Jean C. Costes, Christopher A. Watson, Ernst de Mooij, Katlyn L. Hobbs, et al.

  40. jFoF: GPU Friends-of-Friends Halo Finding with Gradient Propagation

    Monthly Notices of the Royal Astronomical Society, arXiv:2510.26851, June 2026

    Benjamin Horowitz and A. Bayer

  41. The GALAH Survey: Neutron-Capture Elemental Abundances for 350,000 Gaia-RVS Spectra and the Chemodynamics of Accreted Structures

    Monthly Notices of the Royal Astronomical Society, arXiv:2606.04567, June 2026

    Pradosh Barun Das, Daniel B. Zucker, Aldo Mura-Guzman, Nicholas W. Borsato, et al.

  42. Transfer learning beyond the standard model

    Journal of Cosmology and Astroparticle Physics, arXiv:2510.19168, June 2026

    Veena Krishnaraj, A. Bayer, Christian Kragh Jespersen, and Peter Melchior

  43. Black hole spectroscopy: from theory to experiment

    Classical and Quantum Gravity, arXiv:2505.23895, June 2026

    E. Berti, Vitor Cardoso, Gregorio Carullo, Jahed Abedi, et al.

  44. The ALPINE-CRISTAL-JWST Survey: Gas-phase abundance gradients of main-sequence star-forming galaxies and their kinematics at 4 < z < 6

    Astronomy & Astrophysics, arXiv:2603.13493, June 2026

    L.-L. Lee, N.-M. Förster Schreiber, S. Fujimoto, A.-L. Faisst, et al.

  45. Discovery of quasar variability and early accretion disk signatures at cosmic dawn

    Nature Astronomy, arXiv:2605.00978, June 2026

    Gene C.-K. Leung, Anna-Christina Eilers, Christos Panagiotou, Julien Wolf, et al.

  46. A nearly pristine star from the Large Magellanic Cloud

    Nature Astronomy, arXiv:2509.21643, June 2026

    Alexander P. Ji, Vedant Chandra, Selenna Mejias-Torres, Zhongyuan Zhang, et al.

  47. Quantifying the Impact of Relativistic Precession on Tidal Disruption Event Light Curves

    Astronomische Nachrichten, arXiv:2603.10124, June 2026

    Diego Calderon, Ondvrej Pejcha, Brian D. Metzger, Paul C. Duffell, and Stephan Rosswog

  48. Observational and Dynamical Constraints on an Unseen Outer Perturber in the GJ 436 Hot Neptune System

    The Astrophysical Journal, arXiv:2604.09834, May 2026

    Haedam Im, T. Lu, Malena Rice, Quang H. Tran, Gongjie Li, and Smadar Naoz

  • Prev
  • 1
  • 2
  • 3
  • …
  • 33
  • Page 1 of 33
  • Next

About

  • About Us
  • History
  • Annual Reports
  • People
  • Visitor Information
  • Careers

Funding

  • Funding Opportunities
  • Funded Work
  • Simons Award Manager
  • Simons Foundation International
  • Policies & Procedures

Program Areas

  • Life Sciences
  • Autism & Neuroscience
  • Mathematics & Physical Sciences
  • Science, Society & Culture

Connect

  • Newsletters
  • Events
  • Contact us
  • Media Relations
  • Terms & Conditions
  • Privacy Policy
Simons Foundation
Bluesky Facebook Instagram YouTube X RSS Feed

Advancing Research in Basic 
Science and Mathematics

Customize your preferences

Your preferences have been saved.

Confirm your subscription by clicking the link in the email we sent.