Production of ice crystals by riming in slightly supercooled cumulus
✍ Scribed by B. J. Mason
- Publisher
- John Wiley and Sons
- Year
- 1975
- Tongue
- English
- Weight
- 351 KB
- Volume
- 101
- Category
- Article
- ISSN
- 0035-9009
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✦ Synopsis
Abstract
It is shown that ice‐crystal concentrations of order 10/litre may be produced in clouds limited to the −8°C level if growing pellets of soft hail release splinters at the rates recently observed in laboratory experiments by Hallett and Mossop (1974) and provided that these splinters can continue to grow in at least three successive thermals over a period of about 1 1/2 hours.
📜 SIMILAR VOLUMES
## Abstract According to the Mason‐Latham mechanism the main thunderstorm charge is generated by the impaction, freezing and splintering of supercooled droplets on pellets of soft hail. The rates of charge and splinter production are now calculated using the Ludlam‐Browning model of the thunderstor