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Flatiron Institute Computational Astrophysics

Computational Astrophysics: Publications

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  1. Weighing the Galactic disk using phase-space spirals

    Astronomy & Astrophysics, March 9, 2022

    A. Widmark, J. Hunt, C. Laporte, and G. Monari

  2. Accuracy of power spectra in dissipationless cosmological simulations

    MNRAS, arXiv:2109.04397, March 8, 2022

    Sara Maleubre, Daniel Eisenstein, L. Garrison, and Michael Joyce

  3. Similarities behind the high- and low-α disc: small intrinsic abundance scatter and migrating stars

    Monthly Notices of the Royal Astronomical Society, March 8, 2022

    Y. (Lucy) Lu, M. Ness, T. Buck, J. C. Zinn, and K. Johnston

  4. A Transparent Window into Early-type Stellar Variability

    APJ, arXiv:2201.10567, February 28, 2022

    A. Jermyn, Evan H. Anders, and M. Cantiello

  5. Measuring Chemical Likeness of Stars with Relevant Scaled Component Analysis

    The Astrophysical Journal, February 24, 2022

    D. de Mijolla and M. Ness

  6. The Hough Stream Spotter: A New Method for Detecting Linear Structure in Resolved Stars and Application to the Stellar Halo of M31

    The Astrophysical Journal, February 22, 2022

    S. Pearson, S. E. Clark, A. J. Demirjian, K. Johnston, M. Ness, T. Starkenburg, et al.

  7. The Homogeneity of the Star-forming Environment of the Milky Way Disk over Time

    The Astrophysical Journal, February 21, 2022

    M. Ness, A. J. Wheeler, K. McKinnon, D. Horta Darrington, A. R. Casey, E. Cunningham, et al.

  8. Interacting Stellar EMRIs as Sources of Quasi-periodic Eruptions in Galactic Nuclei

    The Astrophysical Journal, February 16, 2022

    N. C. Stone and S. Gilbaum

  9. Heating of Magnetically Dominated Plasma by Alfvén-Wave Turbulence

    Physical Review Letters, February 14, 2022

    J. Nättilä and A. Beloborodov

  10. Heating of Magnetically Dominated Plasma by Alfvén-Wave Turbulence

    Physical Review Letters, February 14, 2022

    J. Nättilä and A. Beloborodov

  11. CMB-S4: Forecasting Constraints on Primordial Gravitational Waves

    APJ, arXiv:2008.12619, February 11, 2022

    CMB-S4 Collaboration, et al.

  12. A simple model for mixing and cooling in cloud-wind interactions

    APJ, arXiv:2101.10344, February 4, 2022

    Matthew W. Abruzzo, G. Bryan, and D. Fielding

  13. A Toy Model for the Time–Frequency Structure of Fast Radio Bursts: Implications for the CHIME/FRB Burst Dichotomy

    APJ, arXiv:2110.10738, February 1, 2022

    Navin Sridhar, Ben Margalit, Paz Beniamini, and Lorenzo Sironi

  14. Co-evolution of massive black holes and their host galaxies at high redshift: discrepancies from six cosmological simulations and the key role of JWST

    MNRAS, arXiv:2201.09892, January 31, 2022

    Melanie Habouzit, et al.

  15. The emptiness inside: Finding gaps, valleys, and lacunae with geometric data analysis

    arXiv:2201.10674, January 25, 2022

    G. Contardo, D. Hogg, J. Hunt, J. E. G. Peek, and Y-C. Chen

  16. Characterization of Two 2 mm detected Optically Obscured Dusty Star-forming Galaxies

    APJ, arXiv:2111.02428, January 21, 2022

    Sinclaire M. Manning, et al.

  17. Bursting Bubbles: Clustered Supernova Feedback in Local and High-redshift Galaxies

    APJL, arXiv:2109.14626, January 14, 2022

    M. Orr, D. Fielding, C. Hayward, and B. Burkart

  18. Black Hole Flares: Ejection of Accreted Magnetic Flux through 3D Plasmoid-mediated Reconnection

    APJL, arXiv:2109.15115, January 14, 2022

    B. Ripperda, et al.

  19. A quasar-based supermassive black hole binary population model: implications for the gravitational-wave background

    APJ, arXiv:2107.11390, January 14, 2022

    J. Andrew Casey-Clyde, C. Mingarelli, Jenny E. Greene, Kris Pardo, Morgan Nañez, and Andy D. Goulding

  20. Black Hole Flares: Ejection of Accreted Magnetic Flux through 3D Plasmoid-mediated Reconnection

    The Astrophysical Journal Letters, January 14, 2022

    B. Ripperda, M. Liska, K. Chatterjee, G. Musoke, A.A. Philippov, S. B. Markoff, et al.

  21. Baryonic feedback biases on fundamental physics from lensed CMB power spectra

    PRD, arXiv:2103.05582, January 13, 2022

    F. McCarthy, J. Hill, and Mathew S. Madhavacheril

  22. Black hole–galaxy scaling relations in FIRE: the importance of black hole location and mergers

    MNRAS, arXiv:2007.12185, January 12, 2022

    Onur Çatmabacak, Robert Feldmann, D. Angles-Alcazar, Claude-André Faucher-Giguère, Philip F Hopkins, and Dušan Kereš

  23. Tracing Birth Properties of Stars with Abundance Clustering

    The Astrophysical Journal, January 12, 2022

    B. L. Ratcliffe, M. Ness, T. Buck, K. Johnston, B. Sen, L. Beraldo e Silva, et al.

  24. Migration and Mixing in the Galactic Disc from Encounters between Sagittarius and the Milky Way

    arXiv:2201.04133, January 11, 2022

    C. Carr, K. Johnston, C. Laporte, and M. Ness

  25. All-sky search for short gravitational-wave bursts in the third Advanced LIGO and Advanced Virgo run

    PRD, arXiv:2107.03701, December 23, 2021

    The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, et al.

  26. APOGEE Chemical Abundance Patterns of the Massive Milky Way Satellites

    APJ, arXiv:2109.05130, December 20, 2021

    Sten Hasselquist, et al.

  27. The Clustering of Orbital Poles Induced by the LMC: Hints for the Origin of Planes of Satellites

    The Astrophysical Journal, December 16, 2021

    N. Garavito-Camargo, E. Patel, G. Besla, A. Price-Whelan, F. A. Gómez, C. Laporte, et al.

  28. A Late-Time Galaxy-Targeted Search for the Radio Counterpart of GW190814

    APJ, arXiv:2102.08957, December 10, 2021

    K. D. Alexander, et al.

  29. A Comparison of Circumgalactic Mg ii Absorption between the TNG50 Simulation and the MEGAFLOW Survey

    APJ, arXiv:2102.08383, December 10, 2021

    Daniel DeFelippis, Nicolas F. Bouché, S. Genel, G. Bryan, Dylan Nelson, Federico Marinacci, et al.

  30. Final Targeting Strategy for the Sloan Digital Sky Survey IV Apache Point Observatory Galactic Evolution Experiment 2 North Survey

    The Astronomical Journal, December 8, 2021

    A. Price-Whelan, et al.

  31. A New Classification Model for the ZTF Catalog of Periodic Variable Stars

    arXiv:2112.04010, 2021

    Siu-Hei Cheung, V. Ashley Villar, Ho-Sang Chan, and S. Ho

  32. Rapid build-up of the stellar content in the protocluster core SPT2349−56 at z = 4.3

    MNRAS, arXiv:2109.04534, December 4, 2021

    Ryley Hill, et al.

  33. The GALAH Survey: chemical tagging and chrono-chemodynamics of accreted halo stars with GALAH+ DR3 and Gaia eDR3

    Monthly Notices of the Royal Astronomical Society, December 3, 2021

    S. Buder, K. Lind, M. Ness, D. K. Feuillet, D. Horta Darrington, S. Monty, et al.

  34. Classical Novae at Radio Wavelengths

    APJS, arXiv:2107.06251, December 1, 2021

    Laura Chomiuk, et al.

  35. Lithium Enrichment Signatures of Planetary Engulfment Events in Evolved Stars

    The Astronomical Journal, November 30, 2021

    M. Soares-Furtado, M. Cantiello, M. MacLeod, and M. Ness

  36. AbacusHOD: A highly efficient extended multi-tracer HOD framework and its application to BOSS and eBOSS data

    MNRAS, arXiv:2110.11412, November 29, 2021

    Sihan Yuan, L. Garrison, Boryana Hadzhiyska, Sownak Bose, and Daniel J. Eisenstein

  37. A Convolutional Autoencoder-Based Pipeline for Anomaly Detection and Classification of Periodic Variables

    arXiv:2111.13828, 2021

    H. S. Chan, S. H. Cheung, V. Ashley Villar, and S. Ho

  38. A high-resolution view of the filament of gas between Abell 399 and Abell 401 from the Atacama Cosmology Telescope and MUSTANG-2

    MNRAS, arXiv:2107.04611, November 26, 2021

    Adam D. Hincks, et al.

  39. All-sky search for long-duration gravitational-wave bursts in the third Advanced LIGO and Advanced Virgo run

    PRD, arXiv:2107.13796, November 11, 2021

    The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration, et al.

  40. "Super-Kilonovae" from Massive Collapsars as Signatures of Black-Hole Birth in the Pair-instability Mass Gap

    arXiv: 2111.03094, November 4, 2021

    D. M. Siegel, A. Agarwal, J. Barnes, M. Renzo, and A. Villar

  41. Radiative Turbulent Flares in Magnetically Dominated Plasmas

    The Astrophysical Journal, November 3, 2021

    J. Nättilä and A. Beloborodov

  42. The Astrophysical Variance in Gaia-Radial Velocity Spectrometer Spectra

    The Astrophysical Journal, November 2, 2021

    R. Rampalli, M. Ness, and S. Wylie

  43. BISOU: a balloon project to measure the CMB spectral distortions

    arXiv:2111.00246, 2021

    B. Maffei, et al.

  44. A simple equivariant machine learning method for dynamics based on scalars

    arXiv:2110.03761, 2021

    Weichi Yao, Kate Storey-Fisher, D. Hogg, and Soledad Villar

  45. Boundary Layer Circumplanetary Accretion: How Fast Could an Unmagnetized Planet Spin Up through Its Disk?

    APJ, arXiv:2012.06641, October 29, 2021

    J. Dong, Y. Jiang, and P. Armitage

  46. Bayesian estimation of our local motion from the Planck-2018 CMB temperature map

    JCAP, arXiv:2106.07666, October 25, 2021

    Sayan Saha, Shabbir Shaikh, Suvodip Mukherjee, Tarun Souradeep, and B. Wandelt

  47. CARPool covariance: fast, unbiased covariance estimation for large-scale structure observables

    MNRAS, arXiv:2106.11718, October 25, 2021

    Nicolas Chartier and B. Wandelt

  48. A geometric distance to the supermassive black Hole of NGC 3783

    Astronomy & Astrophysics, arXiv:2107.14262, October 15, 2021

    The GRAVITY Collaboration, et al.

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