DOI: 10.1002/2015GL067412
论文题名: Dust devils in thin air: Vortex observations at a high-elevation Mars analog site in the Argentinian Puna
作者: Lorenz R.D. ; Radebaugh J.
刊名: Geophysical Research Letters
ISSN: 0094-9107
EISSN: 1944-8838
出版年: 2016
卷: 43, 期: 8 起始页码: 4010
结束页码: 4016
语种: 英语
英文关键词: dust devils
; Mars
; Puna
Scopus关键词: Atmospheric pressure
; Thermodynamic properties
; Dust devils
; Field observations
; High elevation
; In-situ measurement
; Low-pressure conditions
; Mars
; Puna
; Quantitative data
; Dust
; data acquisition
; desert
; dust devil
; elevation
; field method
; flow velocity
; in situ measurement
; Mars
; meteorology
; observational method
; physical property
; plateau
; vortex
; Andes
英文摘要: We report in situ measurements and field observations of dust devils at ~3800-4200 m elevation in the Argentine desert plateau (Puna). These first quantitative data at elevations where the ambient atmospheric pressure is only ~600-700 mbar support the notion that large and strong dust devils may be systematically more common in low-pressure conditions, although regional meteorology and/or surface thermophysical properties may also contribute. ©2016. American Geophysical Union. All Rights Reserved. URL: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84968764894&doi=10.1002%2f2015GL067412&partnerID=40&md5=e69e254f189c501ff26b44a661688d5f
Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/10070
Appears in Collections: 科学计划与规划 气候变化与战略
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作者单位: Johns Hopkins University, Applied Physics Laboratory, Laurel, MD, United States
Recommended Citation:
Lorenz R.D.,Radebaugh J.. Dust devils in thin air: Vortex observations at a high-elevation Mars analog site in the Argentinian Puna[J]. Geophysical Research Letters,2016-01-01,43(8).