文章基本信息

标题：Tracing the origin of peak rings at Chicxulub
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作者：Chen Chen ; Wei-dong Sun
期刊名称：Solid Earth Sciences
印刷版ISSN：2451-912X
电子版ISSN：2451-912X
出版年度：2017
卷号：2
期号：3
页码：63-64
DOI：10.1016/j.sesci.2017.08.001
语种：English
出版社：Elsevier
摘要：Large impacts play an important role in planetary and biologic evolutions. For example, the Moon may have been formed through massive comet impacts on Earth (Taylor, 2016; Sun, 2016). The large impacts are also responsible for modifying planetary surfaces (Morgan et al., 2016) and can even cause mass extinctions (Alvarez et al., 1980). However, it remains unclear how materials were transported during large impacts and how powerful the catastrophic crashes were.