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Updated: Oct 20, 2025

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Computation of Atmospheric Concentrations of Molecular Clusters from ab initio Thermochemistry
Published on: April 8, 2020
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Hidratación por convección de la estratosfera
1Department of Earth and Planetary Sciences, Harvard University, Cambridge, MA, USA.
Resumen
Las plumas de cirro por encima de los yunques de tormenta son signos visibles de un fenómeno de salto hidráulico. Esta investigación aclara la dinámica atmosférica que impulsa estas nubes de hielo de gran altitud.
Área de la Ciencia:
- Ciencias atmosféricas
- Meteorología
- Dinámica de fluidos
Sus antecedentes:
- Los yunques de tormenta son grandes nubes de tormenta en forma de yunque.
- Las plumas de cirro son nubes de hielo de gran altitud.
- Los saltos hidráulicos son fenómenos de la dinámica de los fluidos.
Objetivo del estudio:
- Para investigar la conexión entre las plumas de cirro y los saltos hidráulicos.
- Para entender los procesos atmosféricos que ocurren por encima de las tormentas.
Principales métodos:
- Análisis de imágenes satelitales.
- Modelado atmosférico.
- Simulaciones de dinámica de fluidos.
Principales resultados:
- Las columnas de cirro se confirman como indicadores visibles de saltos hidráulicos.
- El estudio identifica las condiciones atmosféricas específicas que conducen a estos eventos.
- La investigación cuantifica la transferencia de energía asociada con el salto.
Conclusiones:
- Las plumas de Cirrus proporcionan una señal visual para detectar saltos hidráulicos en yunques de supertormentas.
- Comprender este fenómeno mejora el pronóstico del tiempo y el modelado del clima.
- Este hallazgo mejora nuestro conocimiento de la dinámica del clima severo.
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