搜索结果: 1-6 共查到“大气科学 coupled chemistry-climate model”相关记录6条 . 查询时间(0.198 秒)
Implications of Lagrangian transport for simulations with a coupled chemistry-climate model
Lagrangian transport simulations coupled chemistry-climate model
2009/8/7
For the first time a purely Lagrangian transport algorithm is applied in a fully coupled chemistry-climate model (CCM). We use the numerically non-diffusive Lagrangian scheme ATTILA instead of the ope...
Impact of large solar zenith angles on lower stratospheric dynamical and chemical processes in a coupled chemistry-climate model
large solar zenith angles lower stratospheric dynamical chemical processes coupled chemistry-climate model
2009/3/11
Actinic fluxes at large solar zenith angles (SZAs) are important for atmospheric chemistry, especially under twilight conditions in polar winter and spring. The results of a sensitivity experiment emp...
Past and future simulations of NO2 from a coupled chemistry-climate model in comparison with observations
NO2 coupled chemistry-climate model
2009/3/9
Trends in derived from a 45 year integration of a chemistry-climate model (CCM) run have been compared with ground-based measurements at Lauder (45° S) and Arrival Heights (78° S). Observed trends in ...
Hemispheric ozone variability indices derived from satellite observations and comparison to a coupled chemistry-climate model
Hemispheric ozone satellite observations coupled chemistry-climate model
2009/1/19
Total column ozone is used to trace the dynamics of the lower and middle stratosphere which is governed by planetary waves. In order to analyse the planetary wave activity a Harmonic Analysis is appli...
Solar cycle variations of stratospheric ozone and temperature in simulations of a coupled chemistry-climate model
Solar cycle stratospheric ozone coupled chemistry-climate model
2008/12/4
The results from three 45-year simulations of a coupled chemistry climate model are analysed for solar cycle influences on ozone and temperature. The simulations include UV forcing at the top of the a...
The global impact of supersaturation in a coupled chemistry-climate model
supersaturation coupled chemistry-climate model
2008/12/4
Ice supersaturation is important for understanding condensation in the upper troposphere. Many general circulation models however do not permit supersaturation. In this study, a coupled chemistry clim...