Potential role of nuclei in cloud element formation at high altitudes

被引：12

作者：

Hagen, D. E. ^{[1
]}

Podzimek, J. ^{[1
]}

Heymsfield, A. J. ^{[2
]}

Trueblood, M. B. ^{[1
]}

Lutrus, C. K. ^{[1
]}

机构：

[1] Univ Missouri, Cloud & Aerosol Sci Lab, Rolla, MO 65401 USA

[2] Natl Ctr Atmospher Res, Boulder, CO 80307 USA

来源：

ATMOSPHERIC RESEARCH | 1994年 / 31卷 / 1-3期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0169-8095(94)90038-8

中图分类号：

P4 [大气科学（气象学）];

学科分类号：

0706 ; 070601 ;

摘要：

The role of aerosols in providing a heterogeneous nucleation contribution to cirrus cloud ice crystal formation has long been an unresolved question. A mobile aerosol sampling facility was employed on the NCAR Sabreliner research aircraft to take aerosol samples from the vicinity of cirrus clouds over Colorado and Wyoming. Tandem electrostatic classifier and impactor techniques were used to measure aerosol size distribution, hydration capability and composition information. The results suggest that aerosol related heterogeneous nucleation processes are active in cirrus cloud processes.

引用

页码：123 / 135

页数：13

共 22 条

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