Browsing Research publications by Author "Rix, H-W."

Now showing items 1-20 of 23

    • 3D-HST+CANDELS : the evolution of the galaxy size-mass distribution since z=3 

      van der Wel, A.; Franx, M.; van Dokkum, P.G.; Skelton, R.E.; Momcheva, I.G.; Whitaker, K.E.; Brammer, G.B.; Bell, Eric F.; Rix, H-W.; Wuyts, Stijn; Ferguson, H. C.; Holden, B.P.; Barro, G.; Koekemoer, A. M.; Chang, Yu-Yen; McGrath, E.J.; Haussler, B.; Dekel, A.; Behroozi, P.; Fumagalli, M.; Leja, J.; Lundgren, B.F.; Maseda, M.V.; Nelson, E.J.; Wake, D.A.; Patel, S.G.; Labbe, I.; Faber, Sandra M.; Grogin, N. A.; Kocevski, D.D. (2014-06-10)
      Spectroscopic+photometric redshifts, stellar mass estimates, and rest-frame colors from the 3D-HST survey are combined with structural parameter measurements from CANDELS imaging to determine the galaxy size-mass distribution ...

    • An alma survey of sub-millimeter galaxies in the extended Chandra deep field south : Sub-millimeter properties of color-selected galaxies 

      Decarli, R.; Smail, I.; Walter, F.; Swinbank, A.M.; Chapman, S.; Coppin, Kristen; Cox, P.; Dannerbauer, H.; Greve, T.R.; Hodge, J. A.; Ivison, Rob J.; Karim, A.; Knudsen, K.K.; Lindroos, L.; Rix, H-W.; Schinnerer, E.; Simpson, J.M.; van der Werf, P.; Weiss, A. (2014-01-10)
      We study the sub-millimeter properties of color-selected galaxies via a stacking analysis applied for the first time to interferometric data at sub-millimeter wavelengths. We base our study on 344 GHz ALMA continuum ...

    • An ALMA survey of submillimeter galaxies in the Extended Chandra Deep Field South : Source catalog and multiplicity 

      Hodge, J. A.; Karim, A.; Smail, I.; Swinbank, A. M.; Walter, F.; Biggs, A. D.; Ivison, Rob J.; Weiss, A.; Alexander, D. M.; Bertoldi, F.; Brandt, W. N.; Chapman, S.C.; Coppin, Kristen; Cox, P.; Danielson, A. L. R.; Dannerbauer, H.; De Breuck, C.; Decarli, R.; Edge, A. C.; Greve, T. R.; Knudsen, K. K.; Menten, K.M.; Rix, H-W.; Schinnerer, E.; Simpson, J.M.; Wardlow, J. L.; van der Werf, P. (2013)
      We present an Atacama Large Millimeter/submillimeter Array (ALMA) Cycle 0 survey of 126 submillimeter sources from the LABOCA ECDFS Submillimeter Survey (LESS). Our 870 micron survey with ALMA (ALESS) has produced maps ~3X ...

    • Bar evolution over the last 8 billion years: A constant fraction of strong bars in th GEMS Survey 

      Jogee, S.; Barazza, F.D.; Rix, H-W.; Shlosman, I.; Barden, M.; Wolf, C.; Davies, J.; Heyer, I.; Beckwith, S.; Bell, E.F.; Caldwell, J.A.R.; Conselice, J.; Dahlen, T.; Haussler, B.; Heymans, C.; Jahnke, K.; Knapen, J.; Laine, S.; Lubell, G.M.; Mobasher, B.; McIntosh, D.; Meisenheimar, K.; Peng, C.Y.; Sanchez, S.F.; Somerville, R.S.; Wisotzki, L. (2004-11)
      One-third of present-day spirals host optically visible strong bars that drive their dynamical evolution. However, the fundamental question of how bars evolve over cosmological times has yet to be resolved, and even the ...

    • The CO-to-H2 Conversion Factor and Dust-to-gas Ratio on Kiloparsec Scales in Nearby Galaxies 

      Sandstrom, K. M.; Leroy, A. K.; Walter, F.; Bolatto, A. D.; Croxall, K. V.; Draine, B. T.; Wilson, C. D.; Wolfire, M.; Calzetti, D.; Kennicutt, R. C.; Aniano, G.; Donovan Meyer, J.; Usero, A.; Bigiel, F.; Brinks, E.; de Blok, W.J.G.; Crocker, A.; Dale, D.; Engelbracht, C.W.; Galametz, M.; Groves, B.; Hunt, L. K.; Koda, J.; Kreckel, K.; Linz, H.; Meidt, S.; Pellegrini, E.; Rix, H-W.; Roussel, H.; Schinnerer, E.; Schruba, A.; Schuster, K-F.; Skibba, R.; van der Laan, T.; Appleton, P.; Armus, L.; Brandl, B.; Gordon, K.; Hinz, J.; Krause, O.; Montiel, E.; Sauvage, M.; Schmiedeke, A.; Smith, J.D.T.; Vigroux, L. (2013-10)

    • A constant molecular gas depletion time in nearby disk galaxies 

      Bigiel, F.; Leroy, A.; Walter, F.; Brinks, E.; de Blok, W.J.G.; Kramer, C.; Rix, H-W.; Schruba, A.; Schuster, K-F.; Usero, A.; Wiesemeyer, H.W. (2011)
      We combine new sensitive, wide-field CO data from the HERACLES survey with ultraviolet and infrared data from GALEX and Spitzer to compare the surface densities of H2, ΣH2, and the recent star formation rate, ΣSFR, over ...

    • An Efficient Strategy to Select Targets for Gasdynamical Measurements of Black Hole Masses Using the Hubble Space Telescope 

      Ho, L.; Sarzi, M.; Rix, H-W.; Shields, J.C.; Rudnick, G.; Filippenko, A.; Barth, A. (2002)

    • Evidence for a Supermassive Black Hole in the S0 Galaxy NGC 3245 

      Barth, A. J.; Sarzi, M.; Rix, H-W.; Ho, L. C.; Filippenko, A.V.; Sargent, W.L.W. (2001-07-01)
      The S0 galaxy NGC 3245 contains a circumnuclear disk of ionized gas and dust with a radius of 1.1" (110 pc), making it an ideal target for dynamical studies with the Hubble Space Telescope (HST). We have obtained spectra ...

    • The Gaia -ESO Survey : Empirical determination of the precision of stellar radial velocities and projected rotation velocities 

      Jackson, R. J.; Jeffries, R.D.; Lewis, J.; Koposov, S. E.; Sacco, G. G.; Randich, S.; Gilmore, G.; Asplund, M.; Binney, J.; Bonifacio, P.; Drew, J.E.; Feltzing, S.; Ferguson, A.M.N.; Micela, G.; Neguerela, I.; Prusti, T.; Rix, H-W.; Vallenari, A.; Alfaro, E. J.; Allende Prieto, C.; Babusiaux, C.; Bensby, T.; Blomme, R.; Bragaglia, A.; Flaccomio, E.; Francois, P.; Hambly, N.; Irwin, M.; Korn, A.J.; Lanzafame, A. C.; Pancino, E.; Recio-Blanco, A.; Smiljanic, R.; Van Eck, S.; Walton, N.; Bayo, A.; Bergemann, M.; Carraro, G.; Costado, M. T.; Damiani, F.; Edvardsson, B.; Franciosini, E.; Frasca, A.; Heiter, U.; Hill, V.; Hourihane, A.; Jofré, P.; Lardo, C.; De Laverny, P.; Lind, K.; Magrini, L.; Marconi, G.; Martayan, C.; Masseron, T.; Monaco, L.; Morbidelli, L.; Prisinzano, L.; Sbordone, L.; Sousa, S.G.; Worley, C. C.; Zaggia, S. (2015-08)
      Context. The Gaia-ESO Survey (GES) is a large public spectroscopic survey at the European Southern Observatory Very Large Telescope. Aims. A key aim is to provide precise radial velocities (RVs) and projected equatorial ...

    • Geometrically derived timescales for star formation in spiral galaxies 

      Tamburro, D.; Rix, H-W.; Walter, F.; Brinks, E.; de Blok, W.J.G.; Kennicutt, R.C.; Mac Low, M.M. (2008)

    • A Hubble Space Telescope Census of Nuclear Star Clusters in Late Type Spiral Galaxies. II. : Cluster Sizes and Structural Parameter Correlations 

      Baker, T.; Sarzi, M.; McLaughlin, D.E.; van der Marel, R.; Rix, H-W.; Ho, L.; Shields, J.C. (2004)
      We investigate the structural properties of nuclear star clusters in late-type spiral galaxies. More specifically, we fit analytical models to Hubble Space Telescope images of 39 nuclear clusters in order to determine their ...

    • A Hubble Space Telescope Census of Nuclear Star Clusters in Late-Type Spiral Galaxies : Observations and Image Analysis 

      Boker, T.; Laine, S.; van der Marel, R.; Sarzi, M.; Rix, H-W.; Ho, L.; Shields, J.C. (2002)

    • Hubble Space Telescope Spectroscopic Observations of the Narrow-Line Region in Nearby Low-Luminosity Active Galactic Nuclei 

      Walsh, J.L.; Barth, A.; Ho, L.; Filippenko, A.; Rix, H-W.; Shields, J.C.; Sarzi, M.; Sargent, W. (2008)
      We present Space Telescope Imaging Spectrograph observations of 14 nearby low-luminosity active galactic nuclei, including 13 LINERs and 1 Seyfert, taken at multiple parallel slit positions centered on the galaxy nuclei ...

    • KILOPARSEC-SCALE DUST DISKS IN HIGH-REDSHIFT LUMINOUS SUBMILLIMETER GALAXIES 

      Hodge, Jackie; Swinbank, Mark; Simpson, James; Smail, Ian; Walter, F.; Alexander, D.M.; Bertoldi, Frank; Biggs, Andy; Brandt, Niel; Chapman, S.C.; Coppin, Kristen; Chen, Chian Chou; Cox, Pierre; Dannerbauer, Helmut; Edge, A. C.; Greve, Thomas; J. Ivison, R.; Karim, A.; Knudsen, K.; Menten, Karl; Rix, H-W.; Schinnerer, Eva; Wardlow, J. L.; Weiss, A.; van der Werf, P. (2016-12-10)
      We present high-resolution (0farcs16) 870 μm Atacama Large Millimeter/submillimeter Array (ALMA) imaging of 16 luminous (${L}_{\mathrm{IR}}\sim 4\times {10}^{12}\,{L}_{\odot }$) submillimeter galaxies (SMGs) from the ALESS ...

    • The kinematics and the origin of the ionized gas in NGC 4036 

      Cinzano, P.; Rix, H-W.; Sarzi, M.; Corsini, E.M.; Zeilinger, W.W.; Bertola, F. (1999)
      We present the kinematics and photometry of the stars and of the ionized gas near the centre of the S0 galaxy NGC4036. Dynamical models based on the Jeans Equation have been constructed from the stellar data to determine ...

    • The LABOCA Survey of the Extended Chandra Deep Field South 

      Weiss, A.; Kovacs, A.; Coppin, Kristen; Greve, T. R.; Walter, F.; Smail, Ian; Dunlop, J. S.; Knudsen, K. K.; Alexander, D. M.; Bertoldi, F.; Brandt, W. N.; Chapman, S.C.; Cox, P.; Dannerbauer, H.; De Breuck, C.; Gawiser, E.; Ivison, R. J.; Lutz, D.; Menten, K.M.; Koekemoer, A. M.; Kreysa, E.; Kurczynski, P.; Rix, H-W.; Schinnerer, E.; van der Werf, P. (2009-12)
      We present a sensitive 870 micron survey of the Extended Chandra Deep Field South (ECDFS) using LABOCA on the APEX telescope. The LABOCA ECDFS Submillimetre Survey (LESS) covers the full 30' x 30' field size of the ECDFS ...

    • The LABOCA survey of the Extended Chandra Deep Field South : a photometric redshift survey of submillimetre galaxies 

      Wardlow, J. L.; Smail, Ian; Coppin, Kristen; Alexander, D. M.; Brandt, W. N.; Danielson, A. L. R.; Luo, B.; Swinbank, A. M.; Walter, F.; Weiss, A.; Xue, Y. Q.; Zibetti, S.; Bertoldi, F.; Biggs, A. D.; Chapman, S.C.; Dannerbauer, H.; Dunlop, J. S.; Gawiser, E.; Ivison, R. J.; Knudsen, K. K.; Kovacs, A.; Lacey, C. G.; Menten, K. M.; Padilla, N.; Rix, H-W.; P. van der Werf, P. (2011)
      [abridged] We derive photometric redshifts from 17-band optical to mid-IR photometry of 74 robust counterparts to 68 of the 126 submillimetre galaxies (SMGs) selected at 870um by LABOCA observations in the ECDFS. The median ...

    • A LABOCA survey of the Extended Chandra Deep Field South-submillimeter properties of near-infrared selected galaxies 

      Greve, T.R.; Weiss, A.; Walter, F.; Smail, I.; Zheng, X.Z.; Knudsen, K.K.; Coppin, Kristen; Kovacs, A.; Bell, E.F.; De Breuck, C.; Dannerbauer, H.; Dickinson, M.; Gawiser, E.; Lutz, D.; Rix, H-W.; Schinnerer, E.; Alexander, D.; Bertoldi, F.; Brandt, N.; Chapman, S.C.; Ivison, R.J.; Koekemoer, A. M.; Kreysa, E.; Kurczynski, P.; Menten, K.; Siringo, G.; Swinbank, M.; van der Werf, P. (2010-10-08)
      Using the 330 hr ESO-MPG 870μm survey of the Extended Chandra Deep Field South (ECDF-S) obtained with the Large Apex BOlometer CAmera (LABOCA) on the Atacama Pathfinder EXperiment (APEX), we have carried out a stacking ...

    • Limits on the mass of the Central Black Hole in sixteen nearby bulges 

      Sarzi, M.; Rix, H-W.; Shields, J.C.; McIntosh, D.; Ho, L.; Rudnick, G.; Filippenko, A.; Sargent, W.; Barth, A. (2002)

    • Molecular Gas and Star Formation in nearby Disk Galaxies 

      Leroy, A. K.; Walter, F.; Sandstrom, K.; Schruba, A.; Munoz-Mateos, J-C.; Bigiel, F.; Bolatto, A.; Brinks, E.; de Blok, W.J.G.; Meidt, S.; Rix, H-W.; Rosolowsky, E.; Schinnerer, E.; Schuster, K-F.; Usero, A. (2013-08)