Journal of Astrophysics and Astronomy

, Volume 1, Issue 2, pp 189–192 | Cite as

No detectable supernova remnant near the pulsar PSR 1930 + 22

  • W. M. Goss
  • D. Morris


No supernova remnant has been found near the third youngest pulsar PSR 1930+22 down to a -limiting brightness temperature of 1·4 K at 610 MHz. This is 6–8 times less than expected of a typical remnant whose age is that of the pulsar (3·60×104 years).

Key words

pulsar—supernova remnant 


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Copyright information

© Indian Academy of Sciences 1980

Authors and Affiliations

  • W. M. Goss
    • 1
  • D. Morris
    • 2
    • 3
  1. 1.Kapteyn Astronomical InstituteGroningenNetherlands
  2. 2.Raman Research InstituteBangaloreIndia
  3. 3.I.R.A.M.GrenobleFrance

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