Habitability properties of circumbinary planets
作者： Ivan I. Shevchenko
关键词: Earth (chemistry) 、 Circumbinary planet 、 Astrobiology 、 Physics 、 Abiogenesis 、 Planet 、 Galaxy 、 Stars 、 Astronomy 、 Habitability
摘要: It is shown that several habitability conditions (in fact, at least seven such conditions) appear to be fulfilled automatically by circumbinary planets of main-sequence stars (CBP-MS), whereas on Earth these are only chance. Therefore, it looks natural most the production replicating biopolymers in Galaxy concentrated particular classes CBP-MS, and life an outlier, this sense. In scenario, Lathe's mechanism for tidal "chain reaction" abiogenesis favored as generic due photo-tidal synchronization inherent them. Problems with scenario discussed detail.
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