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Revisiting the parameterization of potential evaporation as a driver of long-term water balance trends

Date

Authors

Hobbins, Michael

Dai, Aiguo

Roderick, Michael

Farquhar, Graham

Publisher

American Geophysical Union

Abstract

We examine the effects of two different parameterizations of potential evaporation on long-term trends in soil moisture, evaporative flux and runoff simulated by the water balance model underlying the Palmer Drought Severity Index. The first, traditional

Keywords

Keywords: Drought; Evaporation; Geologic models; Groundwater; Hydraulic models; Moisture determination; Permittivity; Runoff; Soil moisture; Soils; Vapors; Parameterizations; Potential evaporation; Parameterization; hydrological modeling; index method; parameteriza

URI

http://hdl.handle.net/1885/58758

Collections

ANU Research Publications

Source

Geophysical Research Letters

Type

Journal article

DOI

10.1029/2008GL033840

Restricted until

2037-12-31

Downloads

File

Description

01_Hobbins_Revisiting_the_2008.pdf (664.33 KB)