A LOFAR mini-survey for low-frequency radio emission from the nearest brown dwarfs
A LOFAR mini-survey for low-frequency radio emission from the nearest brown dwarfs
复制标题
对最近褐矮星低频射电发射的 LOFAR 小型调查
DOI:
10.1093/mnras/stw2065
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发表时间:
2016
影响因子:
4.8
通讯作者:
Burningham B
中科院分区:
文献类型:
--
作者:
Burningham B
We have conducted a mini-survey for low-frequency radio emission from some of the closest brown dwarfs to the Sun with rapid rotation rates: SIMP J013656.5+093347, WISEPC J150649.97+702736.0 and WISEPA J174124.26+255319.5. We have placed robust 3σ upper limits on the flux density in the 111–169 MHz frequency range for these targets: WISE 1506: <0.72 mJy; WISE 1741: <0.87 mJy; SIMP 0136: <0.66 mJy. At 8 h of integration per target to achieve these limits, we find that systematic and detailed study of this class of object at LOFAR frequencies will require a substantial dedication of resources.
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影响因子:
56.9
作者:
T. Dupuy;A. Kraus
通讯作者:
A. Kraus
DOI:
--
发表时间:
2015
期刊:
影响因子:
--
作者:
M. Kao;G. Hallinan;J. Pineda;I. Escala;A. Burgasser;S. Bourke;D. Stevenson
通讯作者:
D. Stevenson
DOI:
--
发表时间:
2016
期刊:
影响因子:
--
作者:
C. Lynch;T. Murphy;V. Ravi;G. Hobbs;K. Lo;C. Ward
通讯作者:
C. Ward
影响因子:
4.8
作者:
W. Williams;W. Williams;W. Williams;R. V. Weeren;H. Röttgering;P. Best;T. J. Dijkema;F. Gasperin;M. Hardcastle;G. Heald;G. Heald;I. Prandoni;J. Sabater;T. Shimwell;C. Tasse;I. V. Bemmel;M. Brüggen;G. Brunetti;J. Conway;T. Ensslin;D. Engels;H. Falcke;H. Falcke;C. Ferrari;M. Haverkorn;M. Haverkorn;N. Jackson;M. Jarvis;A. Kapinska;A. Kapinska;E. Mahony;G. Miley;L. Morabito;R. Morganti;R. Morganti;E. Orr'u;E. Retana;S. S. Sridhar;S. S. Sridhar;M. C. Toribio;G. White;G. White;M. Wise;M. Wise;J. Zwart;J. Zwart
通讯作者:
J. Zwart
影响因子:
4.9
作者:
Apai, Daniel;Radigan, Jacqueline;Jayawardhana, Ray
通讯作者:
Jayawardhana, Ray