Browsing Physics & Atmospheric Science by Author "Tanaka, M."

Now showing items 1-2 of 2

  • Deep observations of CO line emission from star-forming galaxies in a cluster candidate at z=1.5 

    Aravena, M.; Carilli, C. L.; Salvato, M.; Tanaka, M.; Lentati, L.; Schinnerer, E.; Walter, F.; Riechers, D.; Smolcic, V.; Capak, P.; Aussel, H.; Bertoldi, F.; Chapman, S. C.; Farrah, D.; Finoguenov, A.; Floc'h, E. Le; Lutz, D.; Magdis, G.; Oliver, S.; Riguccini, L.; Berta, S.; Magnelli, B.; Pozzi, F. (2012-07-11)
    We report results from a deep Jansky Very Large Array (JVLA) search for CO 1-0 line emission from galaxies in a candidate galaxy cluster at z~1.55 in the COSMOS field. We target 4 galaxies with optical spectroscopic redshifts ...

  • Kinematic and Chemical constraints on the formation of M31's inner and outer halo 

    Koch, A.; Rich, R. M.; Reitzel, D. B.; Martin, N. F.; Ibata, R. A.; Chapman, S. C.; Majewski, S. R.; Mori, M.; Loh, Y. -S; Ostheimer, J. C.; Tanaka, M. (2007-11-28)
    The halo of M31 shows a wealth of substructures that are consistent with satellite accretion. Here we report on kinematic and abundance results from Keck/DEIMOS spectroscopy in the calcium triplet region of over 3500 red ...