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Molecules in Galaxies: Results from Bell Laboratories

  • A. A. Stark
Part of the International Astronomical Union / Union Astronomique Internationale book series (IAUH, volume 8)

Abstract

A decade of galaxy observations at the Crawford Hill 7 m antenna are summarized. Significant results include the mapping of spiral arms in CO, the demonstration that gas in many spiral galaxies is roughly half atomic and half molecular, the detection of extragalactic HCO+, CS, 13CO and C18O, and the observation of molecular material in the halo of M82.

Keywords

Molecular Cloud Spiral Galaxy Spiral Structure Bell Laboratory Molecular Material 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© International Astronomical Union 1989

Authors and Affiliations

  • A. A. Stark
    • 1
  1. 1.Crawford Hill LaboratoryAT&T Bell LaboratoriesHolmdelUSA

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