ON ORIGIN OF EXCESS HEAVY XENON IN PRIMITIVE CHONDRITES

被引：66

作者：

ROWE, MW

机构：

[1] Miller Institute for Basic Research in Science, Department of Physics University of California, Berkeley

来源：

GEOCHIMICA ET COSMOCHIMICA ACTA | 1968年 / 32卷 / 12期

关键词：

D O I：

10.1016/0016-7037(68)90031-8

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

In heating experiments, xenon was studied in separated matrix and chondrule samples of the Mokoia carbonaceous chondrite and the Chainpur unequilibrated ordinary chondrite. Larger isotopic anomalies in the heavy xenon were found than have previously been seen in carbonaceous chondrites. Pu244 spontaneous fission decay in situ is an unlikely source for the excess heavy xenon. A carrier" hypothesis is suggested as an alternative source. © 1968."

引用

页码：1317 / &

共 38 条

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