کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1777192 | 1021730 | 2010 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Total ozone and equatorial zonal wind
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موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
فیزیک زمین (ژئو فیزیک)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Total ozone and equatorial zonal wind Total ozone and equatorial zonal wind](/preview/png/1777192.png)
چکیده انگلیسی
Spatial correlations between total column ozone observed by TOMS and equatorial zonal winds from 1979 to 2003 have been assessed. Four months and three different altitude levels have been analyzed: January and July (solstice months), April and October (equinoctial months), and 10, 30 and 50Â hPa. The results are different for the months and altitudes considered. The highest correlations values appear in tropical zone at 30Â hPa. The Brewer-Dobson circulation plays a key role in regulating the abundance of ozone, influenced by the quasi-biennial oscillation (QBO) circulation. Since the Brewer-Dobson is a slow circulation, correlations considering lags between one and 12 months were estimated. In this case, the highest correlations values are moving to subtropical latitudes at winter hemisphere, with different behaviors for three altitude levels considered.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Atmospheric and Solar-Terrestrial Physics - Volume 72, Issue 16, October 2010, Pages 1180-1183
Journal: Journal of Atmospheric and Solar-Terrestrial Physics - Volume 72, Issue 16, October 2010, Pages 1180-1183
نویسندگان
Marta Zossi de Artigas, Patricia Fernandez de Campra,