التفاصيل البيبلوغرافية
العنوان: |
Increased Summer Monsoon Rainfall over Northwest India caused by Hadley Cell Expansion and Indian Ocean Warming. |
المؤلفون: |
Joseph, Ligin, Skliris, Nikolaos, Dey, Dipanjan, Marsh, Robert, Hirschi, Joel Jean-Marie |
بيانات النشر: |
Authorea, Inc. |
سنة النشر: |
2024 |
المجموعة: |
The Winnower (via CrossRef) |
الوصف: |
The Indian summer monsoon precipitation trend from 1979 to 2022 shows a substantial 40% increase over Northwest India, which is in agreement with the future projections of the Coupled Model Intercomparison Project 6 (CMIP6). The observationally constrained reanalysis dataset reveals that a prominent sea surface warming in the western equatorial Indian Ocean and the Arabian Sea might be responsible for the rainfall enhancement through strengthening the cross-equatorial monsoonal flow and associated evaporation. We show that the cross-equatorial monsoon winds over the Indian Ocean are strengthening due to the merging of Pacific Ocean trade winds and rapid Indian Ocean warming. These winds also enhance the latent heat flux (evaporation), and in combination, this results in increased moisture transport from the ocean toward the land. |
نوع الوثيقة: |
other/unknown material |
اللغة: |
unknown |
DOI: |
10.22541/au.170967338.87982884/v1 |
الإتاحة: |
https://doi.org/10.22541/au.170967338.87982884/v1Test |
رقم الانضمام: |
edsbas.CFE575F4 |
قاعدة البيانات: |
BASE |