Observations of cold dust in nearby elliptical galaxies

  title={Observations of cold dust in nearby elliptical galaxies},
  author={L. L. Leeuw and A E Sansom and E. Ian Robson and Martin Haas and Nario Kuno},
  journal={The Astrophysical Journal},
Spectral energy distribution (SED) analyses that include new millimeter to far-infrared (FIR) observations obtained with continuum instruments on the Nobeyama and James Clerk Maxwell Telescopes and the Infrared Space Observatory are presented for seven nearby (<45 Mpc) FIR-bright elliptical galaxies. These are analyzed together with archival FIR and shortwave radio data obtained from the NASA/IPAC Extragalactic Database (NED). The radio to infrared SEDs are best-fitted by power law plus… Expand

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