Radio cyclotron emission from extra-solar planets

被引:0
|
作者
Smith, Alexis [1 ]
Cameron, Andrew [1 ]
Greaves, Jane [1 ]
Jardine, Moira [1 ]
Langston, Glen [2 ]
Backer, Donald [3 ]
机构
[1] Univ St Andrews, Sch Phys & Astron, SUPA, St Andrews KY16 9BX, Fife, Scotland
[2] Natl Radio Astron Observ, Green Bank, WV 24944 USA
[3] Univ Calif Berkeley, Dept Astron, Berkeley, CA 94720 USA
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D O I
10.1017/S1743921308026926
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
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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页码:456 / +
页数:2
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