WATER-PLANETS IN THE HABITABLE ZONE: ATMOSPHERIC CHEMISTRY, OBSERVABLE FEATURES, AND THE CASE OF KEPLER-62e AND -62f
WATER-PLANETS IN THE HABITABLE ZONE: ATMOSPHERIC CHEMISTRY, OBSERVABLE FEATURES, AND THE CASE OF KEPLER-62e AND -62f
复制标题
宜居带中的水行星:大气化学、可观测特征以及 KEPLER-62e 和 -62f 的案例
DOI:
10.1088/2041-8205/775/2/l47
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发表时间:
2013
期刊:
影响因子:
--
通讯作者:
Rugheimer S.
中科院分区:
文献类型:
--
作者:
Kaltenegger;Sasselov D;Rugheimer S.
Planets composed of large quantities of water that reside in the habitable zone are expected to have distinct geophysics and geochemistry of their surfaces and atmospheres. We explore these properties motivated by two key questions: whether such planets could provide habitable conditions and whether they exhibit discernable spectral features that distinguish a water-planet from a rocky Earth-like planet. We show that the recently discovered planets Kepler-62e and-62f are the first viable candidates for habitable zone water-planets. We use these planets as test cases for discussing those differences in detail. We generate atmospheric spectral models and find that potentially habitable water-planets show a distinctive spectral fingerprint in transit depending on their position in the habitable zone.
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影响因子:
4.9
作者:
Fu, Roger;O'Connell, Richard J.;Sasselov, Dimitar D.
通讯作者:
Sasselov, Dimitar D.
影响因子:
4.9
作者:
Kuchner, MJ
通讯作者:
Kuchner, MJ
DOI:
10.1088/0004-637x/768/2/101
发表时间:
2013
期刊:
The Astrophysical Journal
影响因子:
--
作者:
T. Barclay;C. Burke;S. Howell;J. Rowe;D. Huber;H. Isaacson;J. Jenkins;R. Kolbl;G. Marcy;E. Quintana;M. Still;J. Twicken;S. Bryson;W. Borucki;D. Caldwell;D. Ciardi;B. Clarke;J. Christiansen;J. Coughlin;D. Fischer;J. Li;M. Haas;R. Hunter;J. Lissauer;F. Mullally;Anima Sabale;S. Seader;Jeffrey C. Smith;P. Tenenbaum;A. K. Uddin;S. Thompson
通讯作者:
S. Thompson
DOI:
10.1088/0004-637x/769/1/29
发表时间:
2013
期刊:
The Astrophysical Journal
影响因子:
--
作者:
A. Levi;D. Sasselov;M. Podolak
通讯作者:
M. Podolak
影响因子:
6.5
作者:
P. V. Paris;P. V. Paris;P. Hedelt;P. Hedelt;F. Selsis;F. Schreier;T. Trautmann
通讯作者:
T. Trautmann