THE PROCESSION CONSTANT OF THE EARTH - VARIATIONS THROUGH THE ICE-AGE

被引：27

作者：

PELTIER, WR

JIANG, XH

机构：

来源：

GEOPHYSICAL RESEARCH LETTERS | 1994年 / 21卷 / 21期

关键词：

D O I：

10.1029/94GL02058

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

We directly calculate the history of variations in Earth's precession constant H that are forced by variations in surface mass associated with late Pleistocene ice-age glaciation and deglaciation events. Our analyses show that the magnitude of DELTAH/H0 is lower than that required to cause the recently hypothesized resonant reduction of the precession period.

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页码：2299 / 2302

页数：4

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