On large-scale quasi-stationary waves

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Publicado: abr 1, 1976
DOI: https://doi.org/10.22201/igeof.00167169p.1976.16.2.943
Palabras clave:
Atmósfera, Ondas casi-estacionarias, Vorticidad

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Lodovico La Valle
Servizio Meteorológico dell' Aeronautica Militare. Piazzale degli Archivi, Roma EUR, Italia

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Se ha demostrado que las ondas casi estacionarias de gran escala dependen esencialmente de la producción de vorticidad en los niveles intermedios de la atmósfera (La Vallee Celentano, 1975). El presente estudio de la producción de vorticidad en Ps/2 durante cuatro meses del año Geofísico Internacional en el hemisferio norte, indica que la orografía explica cerca del veinte por ciento de la producción de vorticidad sobre el terreno en declive, mientras que la advección de temperatura y el calentamiento diabático en la mitad inferior de la atmósfera son responsables del cincuenta por ciento de la producción de vorticidad sobre el mar o la tierra plana.

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La Valle, L. (1976). On large-scale quasi-stationary waves. Geofísica Internacional, 16(2), 95–115. https://doi.org/10.22201/igeof.00167169p.1976.16.2.943
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Vol. 16 Núm. 2 (1976): Abril 1, 1976
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