Stratospheric chlorine partitioning: Constraints from shuttle-borne measurements of [HCl], [ClNO3], and [ClO]

被引：51

作者：

Michelsen, HA

Salawitch, RJ

Gunson, MR

Aellig, C

Kampfer, N

Abbas, MM

Abrams, MC

Brown, TL

Chang, AY

Goldman, A

Irion, FW

Newchurch, MJ

Rinsland, CP

Stiller, GP

Zander, R

机构：

[1] CALTECH,JET PROP LAB,PASADENA,CA

[2] USN,RES LAB,WASHINGTON,DC 20375

[3] UNIV BERN,INST APPL PHYS,CH-3012 BERN,SWITZERLAND

[4] NASA,GEORGE C MARSHALL SPACE FLIGHT CTR,HUNTSVILLE,AL 35812

[5] NASA,LANGLEY RES CTR,HAMPTON,VA 23665

[6] UNIV DENVER,DEPT PHYS,DENVER,CO 80208

[7] UNIV ALABAMA,EARTH SYST SCI LAB,HUNTSVILLE,AL 35899

[8] UNIV KARLSRUHE,FORSCHUNGSZENTRUM,KARLSRUHE,GERMANY

[9] UNIV LIEGE,INST ASTROPHYS,COINTE OUGREE,BELGIUM

来源：

GEOPHYSICAL RESEARCH LETTERS | 1996年 / 23卷 / 17期

关键词：

D O I：

10.1029/96GL00787

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

Measured stratospheric mixing ratios of HCl, ClNO3, and ClO from ATMOS and MAS are poorly reproduced by models using recommended kinetic parameters. This discrepancy is not resolved by new rates for the reactions Cl+CH4 and OH+HCl derived from weighted fits to laboratory measurements. A deficit in modeled [HCl] and corresponding overprediction of [ClNO3] and [ClO], which increases with altitude, suggests that production of HCl between 20 and 50 km is much faster than predicted from recommended rates.

引用

页码：2361 / 2364

页数：4

共 17 条

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