Artículo

Estamos trabajando para incorporar este artículo al repositorio
Consulte el artículo en la página del editor
Consulte la política de Acceso Abierto del editor

Abstract:

Southeastern South America (SESA) is found to be the main hot spot of soil moisture-evapotranspiration coupling of South America during a dry summer. However, only its eastern part is a soil moisture-precipitation hot spot. Pathways between soil moisture and precipitation are evaluated through studying the coupling of soil moisture with surface and boundary layer variables. The outcome suggests that both the moist static energy and its vertical gradient are important for the development of precipitation, as a result of the total surface heat fluxes that are affected by soil moisture only in the eastern part of SESA. © 2014 Royal Meteorological Society.

Registro:

Documento: Artículo
Título:Pathways between soil moisture and precipitation in southeastern South America
Autor:Ruscica, R.C.; Sörensson, A.A.; Menéndez, C.G.
Filiación:Centro de Investigaciones del Mar y la Atmósfera, CONICET/UBA, UMI IFAECI/CNRS, Buenos Aires, Argentina
Departamento de Ciencias de la Atmósfera y los Océanos, FCEN, UBA, Buenos Aires, Argentina
Palabras clave:Coupling strength; Moist static energy; Precipitation; Regional climate modelling; Soil moisture; Southeastern South America; boundary layer; climate modeling; heat flux; precipitation (climatology); regional climate; soil moisture; South America
Año:2014
Volumen:16
Número:3
Página de inicio:267
Página de fin:272
DOI: http://dx.doi.org/10.1002/asl2.552
Título revista:Atmospheric Science Letters
Título revista abreviado:Atmos. Sci. Let.
ISSN:1530261X
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_1530261X_v16_n3_p267_Ruscica

Referencias:

  • Barreiro, M., Díaz, N., Land-atmosphere coupling in El Niño influence over South America (2011) Atmospheric Science Letters, 12, pp. 351-355
  • Beljaars, A.C.M., Viterbo, P., Miller, M.J., Betts, A.K., The anomalous rainfall over the United States during July 1993: sensitivity to land surface parameterization and soil moisture anomalies (1996) Monthly Weather Review, 124, pp. 362-383
  • Cook, B.I., Bonan, G.B., Levis, S., Soil moisture feedbacks to precipitation in Southern Africa (2006) Journal of Climate, 19, pp. 4198-4206
  • Dee, D.P., The ERA-Interim reanalysis: configuration and performance of the data assimilation system (2011) Quarterly Journal of the Royal Meteorological Society, 137, pp. 553-597
  • Eltahir, E.A.B., A soil moisture-rainfall feedback mechanism: 1 Theory and observations (1998) Water Resources Research, 34 (4), pp. 765-776
  • van der Ent, R.J., Savenije, H.H.G., Length and time scales of atmospheric moisture recycling (2011) Atmospheric Chemistry and Physics, 11, pp. 1853-1863
  • Findell, K.L., Eltahir, E.A.B., Analysis of the pathways relating soil moisture and subsequent rainfall in Illinois (1999) Journal of Geophysical Research, 104 (D24), pp. 31565-31574
  • Goessling, H.F., Reick, C.H., What do moisture recycling estimates tell us? Exploring the extreme case of non-evaporating continents (2011) Hydrology and Earth System Sciences, 15, pp. 3217-3235
  • Guo, Z., Dirmeyer, P.A., Interannual variability of land-atmosphere coupling strength (2013) Journal of Hydrometeorology, 14, pp. 1636-1646
  • Guo, Z., GLACE: the global land-atmosphere coupling experiment (2006) Part II: Analysis. Journal of Hydrometeorology, 7, pp. 611-625
  • Koster, R.D., Regions of strong coupling between soil moisture and precipitation (2004) Science, 305, pp. 1138-1140
  • Koster, R.D., GLACE: the global land-atmosphere coupling experiment Part I: Overview. (2006) Journal of Hydrometeorology, 7, pp. 590-610
  • Ma, H.Y., Mechoso, C.R., Xue, Y., Xiao, H., Wu, C.M., Li, J.L., de Sales, F., Impact of land surface processes on the South American warm season climate (2011) Climate Dynamics, 37, pp. 187-203
  • Masson, V., Champeaux, J.L., Chauvin, F., Meriguet, C., Lacaze, R., A global database of land surface parameters at 1-km resolution in meteorological and climate models (2003) Journal of Climate, 16, pp. 1261-1282
  • Menéndez, C.G., De Castro, M., Sörensson, A.A., Boulanger, J.P., CLARIS project: towards climate downscaling in South America (2010) Meteorologische Zeitschrift, 19, pp. 357-362
  • Ruscica, R.C., Sörensson, A.A., Menéndez, C.G., Hydrological links in Southeastern South America: soil moisture memory and coupling within a hot spot (2014) International Journal of Climatology, 34, pp. 3641-3653
  • Samuelsson, P., The Rossby Centre Regional Climate model RCA3: model description and performance (2011) Tellus Series A: Dynamic Meteorology and Oceanography, 63, pp. 4-23
  • Santanello, J.A., Peters-Lidard, C.D., Kumar, S.V., Diagnosing the sensitivity of local land-atmosphere coupling via the soil moisture- boundary layer interaction (2011) Journal of Hydrometeorology, 12, pp. 766-786
  • Saulo, C., Ferreira, L., Nogués-Paegle, J., Seluchi, M., Ruiz, J., Land atmosphere interactions during a northwestern Argentina low event (2010) Monthly Weather Review, 138, pp. 2481-2498
  • Seneviratne, S.I., Lüthi, D., Litschi, M., Schär, C., Land-atmosphere coupling and climate change in Europe (2006) Nature, 443, pp. 205-209
  • Solman, S., Evaluation of an ensemble of regional climate model simulations over South America driven by the ERA-Interim reanalysis: model performance and uncertainties (2013) Climate Dynamics, 41, pp. 1139-1157
  • Sörensson, A.A., Menéndez, C.G., Summer soil-precipitation coupling in South America (2011) Tellus Series A: Dynamic Meteorology and Oceanography, 63, pp. 56-68
  • Spracklen, D.V., Arnold, S.R., Taylor, C.M., Observations of increased tropical rainfall preceded by air passage over forests (2012) Nature, 489, pp. 282-285
  • Trenberth, K.E., Atmospheric moisture recycling: role of advection and local evaporation (1999) Journal of Climate, 12, pp. 1368-1381
  • Wei, J., Dirmeyer, P.A., Dissecting soil moisture-precipitation coupling (2012) Geophysical Research Letters, 39, p. L19711
  • Yamada, T.J., Koster, R.D., Kanae, S., Oki, T., Estimation of predictability with a newly derived index to quantify similarity among ensemble members (2007) Monthly Weather Review, 135 (7), pp. 2674-2687

Citas:

---------- APA ----------
Ruscica, R.C., Sörensson, A.A. & Menéndez, C.G. (2014) . Pathways between soil moisture and precipitation in southeastern South America. Atmospheric Science Letters, 16(3), 267-272.
http://dx.doi.org/10.1002/asl2.552
---------- CHICAGO ----------
Ruscica, R.C., Sörensson, A.A., Menéndez, C.G. "Pathways between soil moisture and precipitation in southeastern South America" . Atmospheric Science Letters 16, no. 3 (2014) : 267-272.
http://dx.doi.org/10.1002/asl2.552
---------- MLA ----------
Ruscica, R.C., Sörensson, A.A., Menéndez, C.G. "Pathways between soil moisture and precipitation in southeastern South America" . Atmospheric Science Letters, vol. 16, no. 3, 2014, pp. 267-272.
http://dx.doi.org/10.1002/asl2.552
---------- VANCOUVER ----------
Ruscica, R.C., Sörensson, A.A., Menéndez, C.G. Pathways between soil moisture and precipitation in southeastern South America. Atmos. Sci. Let. 2014;16(3):267-272.
http://dx.doi.org/10.1002/asl2.552