کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4541220 | 1326713 | 2009 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Diurnal-period internal waves near point conception, California
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
زمین شناسی
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چکیده انگلیسی
Diurnal-period internal waves were observed near Point Conception California, using an array of moorings extending 120Â km along the inner shelf. The waves have an along-shelf coherence scale of at least 50Â km, and appear to propagate nearly straight onshore. Wave amplitudes vary over time, depending on thermal stratification and the amplitude of the diurnal sea breeze oscillation. Barotropic tides and vorticity over the mid-shelf are not correlated with internal wave amplitude. Large amplitude internal waves, with supercritical Froude numbers, are observed in mid-summer. Although such waves may drive vertical mixing and cross-shelf transport of passive particles, there is no significant correlation between wave amplitude and invertebrate settlement in the Santa Barbara Channel.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Estuarine, Coastal and Shelf Science - Volume 83, Issue 3, 10 July 2009, Pages 349-359
Journal: Estuarine, Coastal and Shelf Science - Volume 83, Issue 3, 10 July 2009, Pages 349-359
نویسندگان
Cynthia N. Cudaback, Erika McPhee-Shaw,