Summertime surface N2O concentration observed on Fildes Peninsula Antarctica: Correlation with total atmospheric O-3 and solar activity
文献类型：期刊论文
| 作者 | Zhu, RB; Sun, LG; Yin, XB; Liu, XD; Xing, GX |
| 刊名 | ADVANCES IN ATMOSPHERIC SCIENCES
 |
| 出版日期 | 2004-03-01 |
| 卷号 | 21期号:2页码:204-210 |
| 关键词 | Fildes Peninsula Antarctica nitrous oxide ozone sunspot |
| ISSN号 | 0256-1530 |
| 通讯作者 | Zhu, RB(slg@ustc.edu.cn) |
| 英文摘要 | Three-year summertime surface atmospheric N2O concentrations were observed for the first time on the Fildes Peninsula, maritime Antarctica, and the relationships among the N2O concentration, total atmospheric O-3 amount, and sunspot number were analyzed. Solar activity had an important effect on surface N2O concentration and total O-3 amount, and increases of sunspot number were followed by decreases in the N2O concentration and total O-3 amount. A corresponding relationship exists between the N2O concentration and total atmospheric O-3, and ozone destruction was preceded by N2O reduction. We propose that the extended solar activity in the Antarctic summer reduces the stratospheric N2O by converting it into NOx, increases the diffusion of N2O from the troposphere to the stratosphere, decreases the surface atmospheric N2O, and depletes O-3 via the chemical reaction between O-3 and NOx. Our observation results are consistent with the theory of solar activity regarding the formation of the Antarctic O-3 hole. |
| 收录类别 | SCI |
| WOS关键词 | NITROUS-OXIDE OBSERVATIONS ; STRATOSPHERIC OZONE ; EMISSIONS ; METHANE ; CYCLE |
| WOS研究方向 | Meteorology & Atmospheric Sciences |
| WOS类目 | Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000220792700006 |
| 出版者 | SCIENCE CHINA PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2558426 |
| 专题 | 南京土壤研究所 |
| 通讯作者 | Zhu, RB |
| 作者单位 | 1.Univ Sci & Technol China, Inst Polar Environm, Anhua 230026, Peoples R China 2.Chinese Acad Sci, Inst Soil Sci, Lab Mat Cycling Pedosphere, Nanjing 210008, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhu, RB,Sun, LG,Yin, XB,et al. Summertime surface N2O concentration observed on Fildes Peninsula Antarctica: Correlation with total atmospheric O-3 and solar activity[J]. ADVANCES IN ATMOSPHERIC SCIENCES,2004,21(2):204-210. |
| APA | Zhu, RB,Sun, LG,Yin, XB,Liu, XD,&Xing, GX.(2004).Summertime surface N2O concentration observed on Fildes Peninsula Antarctica: Correlation with total atmospheric O-3 and solar activity.ADVANCES IN ATMOSPHERIC SCIENCES,21(2),204-210. |
| MLA | Zhu, RB,et al."Summertime surface N2O concentration observed on Fildes Peninsula Antarctica: Correlation with total atmospheric O-3 and solar activity".ADVANCES IN ATMOSPHERIC SCIENCES 21.2(2004):204-210. |
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来源：南京土壤研究所
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