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zadetkov: 147
1.
  • The Recent Burstiness of St... The Recent Burstiness of Star Formation in Galaxies at z ∼ 4.5 from Hα Measurements
    Faisst, Andreas L.; Capak, Peter L.; Emami, Najmeh ... Astrophysical journal/˜The œAstrophysical journal, 10/2019, Letnik: 884, Številka: 2
    Journal Article
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    Abstract The redshift range z  = 4–6 marks a transition phase between primordial and mature galaxy formation in which galaxies considerably increase their stellar mass, metallicity, and dust content. ...
Celotno besedilo
Dostopno za: NUK, UL, UM, UPUK

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2.
  • Theoretical Modeling of Sta... Theoretical Modeling of Star-Forming Galaxies. I. Emission-Line Diagnostic Grids for Local and Low-Metallicity Galaxies
    Levesque, Emily M; Kewley, Lisa J; Larson, Kirsten L The Astronomical journal, 02/2010, Letnik: 139, Številka: 2
    Journal Article
    Recenzirano

    We use the newest generation of the Starburst99/Mappings code to generate an extensive suite of models to facilitate detailed studies of star-forming galaxies and their interstellar medium ...
Celotno besedilo
Dostopno za: NUK, UL, UM, UPUK

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3.
  • Deep transfer learning for ... Deep transfer learning for star cluster classification: I. application to the PHANGS–HST survey
    Wei, Wei; Huerta, E A; Whitmore, Bradley C ... Monthly Notices of the Royal Astronomical Society, 04/2020, Letnik: 493, Številka: 3
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    ABSTRACT We present the results of a proof-of-concept experiment that demonstrates that deep learning can successfully be used for production-scale classification of compact star clusters detected in ...
Celotno besedilo
Dostopno za: NUK, UL, UM, UPUK

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4.
  • PHANGS Hubble Space Telesco... PHANGS Hubble Space Telescope Treasury Survey: Globular Cluster Systems in 17 Nearby Spiral Galaxies
    Floyd, Matthew; Chandar, Rupali; Whitmore, Bradley C. ... The Astronomical journal, 03/2024, Letnik: 167, Številka: 3
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    Abstract We present new catalogs of likely globular clusters (GCs) in 17 nearby spiral galaxies studied as part of the PHANGS Hubble Space Telescope (HST) Treasury Survey. The galaxies were imaged in ...
Celotno besedilo
Dostopno za: NUK, UL, UM, UPUK
5.
  • Star cluster classification... Star cluster classification in the PHANGS–HST survey: Comparison between human and machine learning approaches
    Whitmore, Bradley C; Lee, Janice C; Chandar, Rupali ... Monthly Notices of the Royal Astronomical Society, 10/2021, Letnik: 506, Številka: 4
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    ABSTRACT When completed, the PHANGS–HST project will provide a census of roughly 50 000 compact star clusters and associations, as well as human morphological classifications for roughly 20 000 of ...
Celotno besedilo
Dostopno za: NUK, UL, UM, UPUK

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6.
  • PHANGS-HST: new methods for... PHANGS-HST: new methods for star cluster identification in nearby galaxies
    Thilker, David A; Whitmore, Bradley C; Lee, Janice C ... Monthly notices of the Royal Astronomical Society, 01/2022, Letnik: 509, Številka: 3
    Journal Article
    Recenzirano

    ABSTRACT We present an innovative and widely applicable approach for the detection and classification of stellar clusters, developed for the PHANGS-HST Treasury Program, an NUV-to-I band imaging ...
Celotno besedilo
Dostopno za: NUK, UL, UM, UPUK

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7.
  • PHANGS–HST: star cluster sp... PHANGS–HST: star cluster spectral energy distribution fitting with cigale
    Turner, Jordan A; Dale, Daniel A; Lee, Janice C ... Monthly notices of the Royal Astronomical Society, 03/2021, Letnik: 502, Številka: 1
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    ABSTRACT The sensitivity and angular resolution of photometric surveys executed by the Hubble Space Telescope (HST) enable studies of individual star clusters in galaxies out to a few tens of ...
Celotno besedilo
Dostopno za: NUK, UL, UM, UPUK

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8.
  • Improving Star Cluster Age ... Improving Star Cluster Age Estimates in PHANGS-HST Galaxies and the Impact on Cluster Demographics in NGC 628
    Whitmore, Bradley C; Chandar, Rupali; Lee, Janice C ... Monthly notices of the Royal Astronomical Society, 01/2023, Letnik: 520, Številka: 1
    Journal Article
    Recenzirano

    ABSTRACT A long-standing problem when deriving the physical properties of stellar populations is the degeneracy between age, reddening, and metallicity. When a single metallicity is used for all the ...
Celotno besedilo
Dostopno za: NUK, UL, UM, UPUK
9.
  • Observations of the planeta... Observations of the planetary nebula SMP LMC 058 with the JWST MIRI medium resolution spectrometer
    Jones, O C; Álvarez-Márquez, J; Sloan, G C ... Monthly notices of the Royal Astronomical Society, 08/2023, Letnik: 523, Številka: 2
    Journal Article
    Recenzirano

    ABSTRACT During the commissioning of JWST, the medium-resolution spectrometer (MRS) on the mid-infrared instrument (MIRI) observed the planetary nebula SMP LMC 058 in the Large Magellanic Cloud. The ...
Celotno besedilo
Dostopno za: NUK, UL, UM, UPUK
10.
  • Multiscale stellar associat... Multiscale stellar associations across the star formation hierarchy in PHANGS–HST nearby galaxies: methodology and properties
    Larson, Kirsten L; Lee, Janice C; Thilker, David A ... Monthly Notices of the Royal Astronomical Society, 06/2023, Letnik: 523, Številka: 4
    Journal Article
    Recenzirano
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    ABSTRACT We develop a method to identify and determine the physical properties of stellar associations using Hubble Space Telescope (HST) NUV−U−B−V−I imaging of nearby galaxies from the Physics at ...
Celotno besedilo
Dostopno za: NUK, UL, UM, UPUK
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zadetkov: 147

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