Model and measurements show Antarctic ozone loss follows edge of polar night

被引：17

作者：

Lee, AM

Roscoe, HK

Oltmans, S

机构：

[1] Univ Cambridge, Ctr Atmospher Sci, Dept Chem, Cambridge CB2 1EW, England

[2] British Antarctic Survey, NERC, Cambridge CB3 0ET, England

[3] NOAA, CMDL, Boulder, CO USA

来源：

GEOPHYSICAL RESEARCH LETTERS | 2000年 / 27卷 / 23期

关键词：

D O I：

10.1029/2000GL011441

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

A three-dimensional chemical-transport model of the stratosphere has been used to study the 1996 austral winter and spring. Both the model and ozonesonde measurements show that ozone depletion associated with the Antarctic ozone hole follows the edge of polar night: very little ozone-depleted air mixes ahead of the terminator as it sweeps poleward, until the terminator reaches 80 degreesS. Other details of the model ozone field show very good agreement with measurements.

引用

页码：3845 / 3848

页数：4

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