Processes Controlling Tropical Tropopause Temperature and Stratospheric Water Vapor in Climate Models. - Hardiman, Steven C.; Boutle, Ian A.; Bushell, Andrew C.; Butchart, Neal; Cullen, Mike J. P.; Field, Paul R.; Furtado, Kalli; Manners, James C.; Milton, Sean F.; Morcrette, Cyril; O'Connor, Fiona M.; Shipway, Ben J.; et al. (Journal of Climate, 2015)