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Observations of CO and HCN (J = 1-0) in NGC 2346 and NGC 7293 with the Nobeyama 45-m Telescope

  • J. R. Walsh
  • R. E. S. Clegg
  • N. Ukita
Conference paper
Part of the International Astronomical Union / Union Astronomique Internationale book series (IAUS, volume 131)

Abstract

Many positions in the planetary nebulae NGC 2346 and NGC 7293 have been searched for CO (J = 1-0) and HCN (J = 1-0) emission. The beam was 15 arcsec at 115 GHz.

Keywords

Dust Cloud Central Star Planetary Nebula Small Scale Variation Radio Observatory 
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.

Copyright information

© International Astronomical Union 1989

Authors and Affiliations

  • J. R. Walsh
    • 1
  • R. E. S. Clegg
    • 2
  • N. Ukita
    • 3
  1. 1.Anglo-Australian ObservatoryEppingAustralia
  2. 2.University College LondonUK
  3. 3.Nobeyama Radio ObservatoryUniversity of TokyoJapan

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