Showing 1 - 14 results of 14 for search '"Radiative transfer"', query time: 0.06s Refine Results
  1. 1

    Hydrogen reionization in the Illustris universe by Bauer, Andreas, Springel, Volker, Vogelsberger, Mark, Genel, Shy, Torrey, Paul, Sijacki, Debora, Nelson, Dylan, Hernquist, Lars

    Published 2017
    “…Furthermore, we show that moment-based approaches for radiative transfer with the M1 closure give broadly consistent results with our angular-resolved radiative transfer scheme. …”
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  2. 2

    The optical morphologies of galaxies in the IllustrisTNG simulation: a comparison to Pan-STARRS observations by Rodriguez-Gomez, Vicente, Snyder, Gregory F, Lotz, Jennifer M, Nelson, Dylan, Pillepich, Annalisa, Springel, Volker, Genel, Shy, Weinberger, Rainer, Tacchella, Sandro, Pakmor, Rüdiger, Torrey, Paul, Marinacci, Federico, Vogelsberger, Mark, Hernquist, Lars, Thilker, David A

    Published 2021
    “…Most of our synthetic images were created with the SKIRT radiative transfer code, including the effects of dust attenuation and scattering, and performing the radiative transfer directly on the Voronoi mesh used by the simulations themselves. …”
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  3. 3

    The Hubble Sequence at z ∼ 0 in the IllustrisTNG simulation with deep learning by Huertas-Company, Marc, Rodriguez-Gomez, Vicente, Nelson, Dylan, Pillepich, Annalisa, Bottrell, Connor, Bernardi, Mariangela, Domínguez-Sánchez, Helena, Genel, Shy, Pakmor, Ruediger, Snyder, Gregory F, Vogelsberger, Mark

    Published 2021
    “…We generate mock SDSS images of a mass complete sample of ∼ 12 000 galaxies in the simulation using the radiative transfer code SKIRT and include PSF and noise to match the SDSS r-band properties. …”
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  4. 4

    The Hubble Sequence at z ∼ 0 in the IllustrisTNG simulation with deep learning by Huertas-Company, Marc, Rodriguez-Gomez, Vicente, Nelson, Dylan, Pillepich, Annalisa, Bottrell, Connor, Bernardi, Mariangela, Domínguez-Sánchez, Helena, Genel, Shy, Pakmor, Ruediger, Snyder, Gregory F, Vogelsberger, Mark

    Published 2022
    “…We generate mock SDSS images of a mass complete sample of ∼ 12 000 galaxies in the simulation using the radiative transfer code SKIRT and include PSF and noise to match the SDSS r-band properties. …”
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  5. 5

    High-redshift JWST predictions from IllustrisTNG: II. Galaxy line and continuum spectral indices and dust attenuation curves by Shen, Xuejian, Vogelsberger, Mark, Nelson, Dylan, Pillepich, Annalisa, Tacchella, Sandro, Marinacci, Federico, Torrey, Paul, Hernquist, Lars, Springel, Volker

    Published 2021
    “…<jats:title>ABSTRACT</jats:title> <jats:p>We present predictions for high redshift (z = 2−10) galaxy populations based on the IllustrisTNG simulation suite and a full Monte Carlo dust radiative transfer post-processing. Specifically, we discuss the H α and H β + $[\rm O \,{\small III}]$ luminosity functions up to z = 8. …”
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  6. 6

    High-redshift JWST predictions from IllustrisTNG: dust modelling and galaxy luminosity functions by Vogelsberger, Mark, Nelson, Dylan, Pillepich, Annalisa, Shen, Xuejian, Marinacci, Federico, Springel, Volker, Pakmor, Rüdiger, Tacchella, Sandro, Weinberger, Rainer, Torrey, Paul, Hernquist, Lars

    Published 2021
    “…Our most detailed dust model is based on continuum Monte Carlo radiative transfer calculations employing observationally calibrated dust properties. …”
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  7. 7

    High-redshift JWST predictions from IllustrisTNG: dust modelling and galaxy luminosity functions by Vogelsberger, Mark, Nelson, Dylan, Pillepich, Annalisa, Shen, Xuejian, Marinacci, Federico, Springel, Volker, Pakmor, Rüdiger, Tacchella, Sandro, Weinberger, Rainer, Torrey, Paul A., Hernquist, Lars

    Published 2022
    “…Our most detailed dust model is based on continuum Monte Carlo radiative transfer calculations employing observationally calibrated dust properties. …”
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  8. 8

    High-redshift JWST predictions from IllustrisTNG: II. Galaxy line and continuum spectral indices and dust attenuation curves by Shen, Xuejian, Vogelsberger, Mark, Nelson, Dylan, Pillepich, Annalisa, Tacchella, Sandro, Marinacci, Federico, Torrey, Paul A., Hernquist, Lars, Springel, Volker

    Published 2022
    “…<jats:title>ABSTRACT</jats:title> <jats:p>We present predictions for high redshift (z = 2−10) galaxy populations based on the IllustrisTNG simulation suite and a full Monte Carlo dust radiative transfer post-processing. Specifically, we discuss the H α and H β + $[\rm O \,{\small III}]$ luminosity functions up to z = 8. …”
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    Article
  9. 9

    A redshift-dependent IRX–β dust attenuation relation for TNG50 galaxies by Schulz, Sebastian, Popping, Gergö, Pillepich, Annalisa, Nelson, Dylan, Vogelsberger, Mark, Marinacci, Federico, Hernquist, Lars

    Published 2022
    “…We select 7280 star-forming main-sequence (SFMS) galaxies with stellar mass ≥109 M⊙ at redshifts 0 ≤ z ≤ 4 and perform radiative transfer with skirt to model effects of interstellar medium dust on the emitted stellar light. …”
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  10. 10

    High-redshift predictions from IllustrisTNG – III. Infrared luminosity functions, obscured star formation, and dust temperature of high-redshift galaxies by Shen, Xuejian, Vogelsberger, Mark, Nelson, Dylan, Tacchella, Sandro, Hernquist, Lars, Springel, Volker, Marinacci, Federico, Torrey, Paul

    Published 2022
    “…ABSTRACT We post-process galaxies in the IllustrisTNG simulations with skirt radiative transfer calculations to make predictions for the rest-frame near-infrared (NIR) and far-infrared (FIR) properties of galaxies at z ≥ 4. …”
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  11. 11

    The dust-continuum size of TNG50 galaxies at z = 1–5: a comparison with the distribution of stellar light, stars, dust, and H2 by Popping, Gergö, Pillepich, Annalisa, Calistro Rivera, Gabriela, Schulz, Sebastian, Hernquist, Lars, Kaasinen, Melanie, Marinacci, Federico, Nelson, Dylan, Vogelsberger, Mark

    Published 2022
    “…ABSTRACT We present predictions for the extent of the dust-continuum emission of main-sequence galaxies drawn from the TNG50 simulation in the range z = 1–5. We couple the radiative transfer code SKIRT to the output of the TNG50 simulation and measure the dust-continuum half-light radius of the modelled galaxies, assuming a Milky Way dust type and a metallicity-dependent dust-to-metal ratio. …”
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  12. 12

    The physical origins and dominant emission mechanisms of Lyman alpha haloes: results from the TNG50 simulation in comparison to MUSE observations by Byrohl, Chris, Nelson, Dylan, Behrens, Christoph, Kostyuk, Ivan, Glatzle, Martin, Pillepich, Annalisa, Hernquist, Lars, Marinacci, Federico, Vogelsberger, Mark

    Published 2022
    “…We present results from our new Lyman alpha full radiative transfer code voroiltis which runs directly on the unstructured Voronoi tessellation of cosmological hydrodynamical simulations. …”
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  13. 13

    The physical origins and dominant emission mechanisms of Lyman alpha haloes: results from the TNG50 simulation in comparison to MUSE observations by Byrohl, Chris, Nelson, Dylan, Behrens, Christoph, Kostyuk, Ivan, Glatzle, Martin, Pillepich, Annalisa, Hernquist, Lars, Marinacci, Federico, Vogelsberger, Mark

    Published 2022
    “…We present results from our new Lyman alpha full radiative transfer code voroiltis which runs directly on the unstructured Voronoi tessellation of cosmological hydrodynamical simulations. …”
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  14. 14

    Submillimetre galaxies in cosmological hydrodynamical simulations – an opportunity for constraining feedback models by Hayward, Christopher C, Sparre, Martin, Chapman, Scott C, Hernquist, Lars, Nelson, Dylan, Pakmor, Rüdiger, Pillepich, Annalisa, Springel, Volker, Torrey, Paul, Vogelsberger, Mark, Weinberger, Rainer

    Published 2022
    “…We use a scaling relation derived from previous simulations plus radiative transfer calculations to predict the submm flux densities of simulated SMGs drawn from cosmological simulations from the Illustris and IllustrisTNG projects based on the simulated galaxies’ star formation rates (SFRs) and dust masses, and compare the predicted number counts with observations. …”
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