Search Results - "Hatt, Dylan"

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    The Carnegie–Chicago Hubble Program. III. The Distance to NGC 1365 via the Tip of the Red Giant Branch by Jang, In Sung, Hatt, Dylan, Beaton, Rachael L., Lee, Myung Gyoon, Freedman, Wendy L., Madore, Barry F., Hoyt, Taylor J., Monson, Andrew J., Rich, Jeffrey A., Scowcroft, Victoria, Seibert, Mark

    Published in The Astrophysical journal (01-01-2018)
    “…Abstract The Carnegie–Chicago Hubble Program (CCHP) seeks to anchor the distance scale of Type Ia supernovae via the Tip of the Red Giant Branch (TRGB) method…”
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    Journal Article
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    The Carnegie–Chicago Hubble Program. V. The Distances to NGC 1448 and NGC 1316 via the Tip of the Red Giant Branch by Hatt, Dylan, Freedman, Wendy L., Madore, Barry F., Jang, In Sung, Beaton, Rachael L., Hoyt, Taylor J., Lee, Myung Gyoon, Monson, Andrew J., Rich, Jeffrey A., Scowcroft, Victoria, Seibert, Mark

    Published in The Astrophysical journal (20-10-2018)
    “…Abstract The Carnegie–Chicago Hubble Program (CCHP) is recalibrating the extragalactic SN Ia distance scale using exclusively Population II stars. This effort…”
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    Journal Article
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    The Carnegie Chicago Hubble Program. VI. Tip of the Red Giant Branch Distances to M66 and M96 of the Leo I Group by Hoyt, Taylor J., Freedman, Wendy L., Madore, Barry F., Hatt, Dylan, Beaton, Rachael L., Jang, In Sung, Lee, Myung Gyoon, Monson, Andrew J., Neeley, Jillian R., Rich, Jeffrey A., Mager, Violet A.

    Published in The Astrophysical journal (11-09-2019)
    “…We determine the distances to the Type Ia supernova host galaxies M66 (NGC 3627) and M96 (NGC 3368) of the Leo I Group using the Tip of the Red Giant Branch…”
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    Journal Article
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    The Carnegie-Chicago Hubble Program. VII. The Distance to M101 via the Optical Tip of the Red Giant Branch Method by Beaton, Rachael L., Seibert, Mark, Hatt, Dylan, Freedman, Wendy L., Hoyt, Taylor J., Jang, In Sung, Lee, Myung Gyoon, Madore, Barry F., Monson, Andrew J., Neeley, Jillian R., Rich, Jeffrey A., Scowcroft, Victoria

    Published in The Astrophysical journal (10-11-2019)
    “…Abstract The Carnegie-Chicago Hubble Program (CCHP) is building a direct path to the Hubble constant ( H 0 ) using Population II stars as the calibrator of the…”
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    Journal Article
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    The Near-infrared Tip of the Red Giant Branch. II. An Absolute Calibration in the Large Magellanic Cloud by Hoyt, Taylor J., Freedman, Wendy L., Madore, Barry F., Seibert, Mark, Beaton, Rachael L., Hatt, Dylan, Jang, In Sung, Lee, Myung Gyoon, Monson, Andrew J., Rich, Jeffrey A.

    Published in The Astrophysical journal (01-05-2018)
    “…We present a new empirical JHK absolute calibration of the tip of the red giant branch (TRGB) in the Large Magellanic Cloud (LMC). We use published data from…”
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    Journal Article
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    The Carnegie-Chicago Hubble Program. IV. The Distance to NGC 4424, NGC 4526, and NGC 4356 via the Tip of the Red Giant Branch by Hatt, Dylan, Freedman, Wendy L., Madore, Barry F., Beaton, Rachael L., Hoyt, Taylor J., Jang, In Sung, Lee, Myung Gyoon, Monson, Andrew J., Rich, Jeffrey A., Scowcroft, Victoria, Seibert, Mark

    Published in The Astrophysical journal (10-07-2018)
    “…Abstract The Carnegie-Chicago Hubble Program is undertaking a re-calibration of the extragalactic distance scale, using SNe Ia that are tied to Tip of the Red…”
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    Journal Article
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    Distances to Local Group Galaxies via Population II, Stellar Distance Indicators. I. The Sculptor Dwarf Spheroidal by Tran, Quang H., Hoyt, Taylor J., Freedman, Wendy L., Madore, Barry F., Oakes, Elias K., Cerny, William, Hatt, Dylan, Beaton, Rachael L.

    Published in The Astrophysical journal (01-08-2022)
    “…Abstract We determine the distance to the Sculptor Dwarf Spheroidal via three Population II stellar distance indicators: (a) the Tip of the Red Giant Branch…”
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    Journal Article
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    The Near-infrared Tip of the Red Giant Branch. I. A Calibration in the Isolated Dwarf Galaxy IC 1613 by Madore, Barry F., Freedman, Wendy L., Hatt, Dylan, Hoyt, Taylor J., Monson, Andrew J., Beaton, Rachael L., Rich, Jeffrey A., Jang, In Sung, Lee, Myung Gyoon, Scowcroft, Victoria, Seibert, Mark

    Published in The Astrophysical journal (01-05-2018)
    “…Based on observations from the FourStar near-infrared camera on the 6.5 m Baade-Magellan telescope at Las Campanas, Chile, we present calibrations of the JHK…”
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    Journal Article
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    Velocity and mass bias in the distribution of dark matter haloes by Jennings, Elise, Baugh, Carlton M., Hatt, Dylan

    “…The non-linear, scale-dependent bias in the mass distribution of galaxies and the underlying dark matter is a key systematic affecting the extraction of…”
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    Journal Article
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