Showing 1–20 of 27 results
/ Date/ Name
Oct 4, 2019Standard Galactic Field RR Lyrae II: A Gaia DR2 calibration of the period-Wesenheit-metallicity relationAug 16, 2019The Carnegie-Chicago Hubble Program. VII. The Distance to M101 via the Optical Tip of the Red Giant Branch MethodDec 14, 2018The Carnegie-Chicago Hubble Program: Calibration of the Near-Infrared RR Lyrae Period-Luminosity Relation With HSTSep 5, 2018The Carnegie-Chicago Hubble Program. V. The Distances to NGC 1448 and NGC 1316 via the Tip of the Red Giant BranchJul 19, 2018The Carnegie RR Lyrae Program: Mid-infrared Period-Luminosity relations of RR Lyrae stars in ReticulumJun 7, 2018The Carnegie-Chicago Hubble Program. IV. The Distances to NGC 4424, NGC 4526, and NGC 4536 via the Tip of the Red Giant BranchSep 7, 2017Type II supernova spectral diversity I: Observations, sample characterization and spectral line evolutionMay 4, 2017On a new theoretical framework for RR Lyrae stars II: Mid--Infrared Period--Luminosity--Metallicity RelationsMar 4, 2017Standard Galactic Field RR Lyrae. I. Optical to Mid-infrared Phased PhotometryApr 6, 2016The Carnegie-Chicago Hubble Program. I. An Independent Approach to the Extragalactic Distance Scale Using only Population II Distance IndicatorsMar 11, 2016The Carnegie Chicago Hubble Program: The Mid-Infrared Colours of Cepheids and the Effect of Metallicity on the CO Band-head at $4.6μ$mFeb 24, 2015The Carnegie Hubble Program: The Distance and Structure of the SMC as Revealed by Mid-infrared Observations of CepheidsSep 24, 2014A New Cepheid Distance Measurement and Method for NGC 6822Jun 24, 2013The Carnegie Hubble Program: The Infrared Leavitt Law in IC 1613Jan 21, 2013Calibration of the Mid-Infrared Tully-Fisher RelationSep 22, 2012The Carnegie Hubble Program: The Leavitt Law at 3.6 and 4.5 micron in the Milky WayAug 16, 2012Carnegie Hubble Program: A Mid-Infrared Calibration of the Hubble ConstantDec 16, 2006Hubble Space Telescope Fine Guidance Sensor Parallaxes of Galactic Cepheid Variable Stars: Period-Luminosity RelationsMay 28, 2001The Luminosity of SN 1999by in NGC 2841 and the Nature of `Peculiar' Type Ia SupernovaeSep 15, 1999The Hubble Space Telescope Key Project on the Extragalactic Distance Scale XXIV: The Calibration of Tully-Fisher Relations and the Value of the Hubble Constant