Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1016/j.atmosres.2018.09.009 |
Strong electric fields observed during snow storms on Mt. Hermon, Israel | |
Yair, Yoav1; Reuveni, Yuval1,2,3; Katz, Shai4; Price, Colin4; Yaniv, Roy2,3,4 | |
2019 | |
发表期刊 | ATMOSPHERIC RESEARCH
![]() |
ISSN | 0169-8095 |
EISSN | 1873-2895 |
出版年 | 2019 |
卷号 | 215页码:208-213 |
文章类型 | Article |
语种 | 英语 |
国家 | Israel |
英文摘要 | We report observations of the behavior of the vertical component of the atmospheric electric field (Ez) during several snow storms, which occurred in December 2016 on top of Mount Hermon in northern Israel (33 degrees 18.3'N, 35 degrees 47.2'E, altitude 2020 m). The data was obtained at the Emilio Segre Cosmic ray Observatory (ESO) a site that continuously monitors atmospheric electrical parameters as well as gamma radiation from cosmic rays and ground level radon and radon progeny (Reuveni et al., 2017). The Ez observations were made with a CS-110 unit mounted on a 3 m pole sampled at 1 Hz, and the obtained Ez values were averaged and smoothed. Meteorological data, including ambient temperatures and hourly accumulated precipitation amounts (rain or snow) were obtained from the Israeli Hydrological Service station on the upper funicular station, at the same altitude of the ESO. During several snow episodes with snow rates > 1 mm hr(-1), there were very large fluctuations of the electric field with maximum values of +/- 2.5.10(4) V m(-1), exhibiting polarity reversals on a time scale of several minutes. There is a complex relationship between the snowfall rate, the ambient temperature and the magnitude of the electric field fluctuations. The observed behavior of the electric field maps the wind speed, snowfall rate and the charge carried by the snow. |
领域 | 地球科学 |
收录类别 | SCI-E |
WOS记录号 | WOS:000447575100016 |
WOS关键词 | BLOWING-SNOW ; ELECTROSTATIC FORCE ; RAIN |
WOS类目 | Meteorology & Atmospheric Sciences |
WOS研究方向 | Meteorology & Atmospheric Sciences |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/15206 |
专题 | 地球科学 |
作者单位 | 1.Interdisciplinary Ctr IDC, Sch Sustainabil, Herzliyya, Israel; 2.Ariel Univ, Dept Phys, Ariel, Israel; 3.Eastern R&D Ctr, Ariel, Israel; 4.Tel Aviv Univ, Dept Earth Sci, Tel Aviv, Israel |
推荐引用方式 GB/T 7714 | Yair, Yoav,Reuveni, Yuval,Katz, Shai,et al. Strong electric fields observed during snow storms on Mt. Hermon, Israel[J]. ATMOSPHERIC RESEARCH,2019,215:208-213. |
APA | Yair, Yoav,Reuveni, Yuval,Katz, Shai,Price, Colin,&Yaniv, Roy.(2019).Strong electric fields observed during snow storms on Mt. Hermon, Israel.ATMOSPHERIC RESEARCH,215,208-213. |
MLA | Yair, Yoav,et al."Strong electric fields observed during snow storms on Mt. Hermon, Israel".ATMOSPHERIC RESEARCH 215(2019):208-213. |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论