Spatiotemporal variability of Indian rainfall using multiscale entropy

RK Guntu, M Rathinasamy, A Agarwal, B Sivakumar - Journal of Hydrology, 2020 - Elsevier
Understanding the spatiotemporal variability of rainfall is vital for water resources planning
and management, flood and drought mitigation, and erosion control, among others. Despite …

Diagnosing whether the increasing horizontal resolution of regional climate model inevitably capable of adding value: investigation for Indian summer monsoon

AK Mishra, AK Dubey, AS Dinesh - Climate Dynamics, 2023 - Springer
This study demonstrated the influence of downscaling using the regional climate model
(RCM) driven by Era-Interim reanalysis (EIN) in simulating different aspects of the Indian …

Impact of horizontal resolution on monsoon precipitation for CORDEX-South Asia: a regional earth system model assessment

AK Mishra, P Kumar, AK Dubey, A Javed… - Atmospheric …, 2021 - Elsevier
For the first time for CORDEX-South Asia, a high-resolution regional earth system model
(ROM) is adopted to assess the impact of horizontal resolution (0.22° and 0.11°) in …

The representation of summer monsoon rainfall over northeast India: assessing the performance of CORDEX-CORE model experiments

MRA Ahamed, A Sharma, JM Wani… - Theoretical and Applied …, 2023 - Springer
In this study, the performance of the latest high-resolution CORDEX-CORE model
simulations is assessed with respect to the corresponding gridded Indian Meteorological …

Sensitivity of convective parameterization schemes in regional climate model: precipitation extremes over India

AK Mishra, AK Dubey - Theoretical and Applied Climatology, 2021 - Springer
An effort is made to identify a suitable convective parameterization scheme (CPS) in a
regional climate model (RegCM4. 5) for simulating the spatiotemporal variability of …

Changes in the mechanism of the South-Asian summer monsoon onset propagation induced by the pre-monsoon aerosol dust storm

S Ghosh, A Sarkar, R Bhatla, RK Mall, S Payra… - Atmospheric …, 2023 - Elsevier
A modeling effort is considered to understand the effect of dust aerosol storms in the Indian
summer monsoon (ISM) onset propagation over the Indian subcontinent. The study found …

Simulation of an extreme rainfall event over Mumbai using a regional climate model: a case study

M Pant, S Ghosh, S Verma, P Sinha, RK Mall… - … and atmospheric physics, 2022 - Springer
An endeavor has been made to utilize the ICTP's regional climate model RegCM for
simulating one of the most catastrophic rainfall events recorded in the history of Mumbai …

Context of the added value in coupled atmosphere-land RegCM4–CLM4. 5 in the simulation of Indian summer monsoon

D Kumar, AP Dimri - Climate Dynamics, 2021 - Springer
The potential of the RegCM4–CLM4. 5 model for value addition over the MIROC5 GCM for
Indian Summer Monsson (ISM) simulation for the present climate (1975–2005) has been …

[PDF][PDF] Spatio‐temporal variability of summer monsoon surface air temperature over India and its regions using Regional Climate Model

S Verma, R Bhatla, S Ghosh, P Sinha… - International Journal …, 2021 - researchgate.net
In this study, a dynamically downscaled regional climate model (RegCM4. 3) is used to
study the Indian summer monsoon (ISM) surface air temperature over the South-Asia …

Performance of RegCM4 for dynamically downscaling of El Nino/La Nina events during southwest monsoon over India and its regions

S Verma, R Bhatla - Earth and Space Science, 2021 - Wiley Online Library
This study presents the interannual variation in the summer monsoon rainfall during the El
Nino Southern Oscillation (ENSO) phases, that is, El Nino and La Nina throughout the Indian …