Radio cyclotron emission from extra-solar planets

نویسندگان

  • Alexis Smith
  • Andrew Cameron
  • Jane Greaves
  • Moira Jardine
  • Glen Langston
  • Donald Backer
چکیده

We present results from an attempt to detect radio emission from the interaction between a transiting extra-solar planet and its host star. We determine a new upper limit of 47 mJy on the radio flux density from HD 189733b, in the frequency range 327–347 MHz.

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تاریخ انتشار 2009