Under Graduare Lecture 6-Refractive errors and Refractive Surgery-Basic Concepts
WP4.1 optical properties of other aerosol types. What do you want? Refractive indices, size...
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Transcript of WP4.1 optical properties of other aerosol types. What do you want? Refractive indices, size...
WP4.1 optical properties of other aerosol types
What do you want?
• Refractive indices, size distribution (log-normal mode parameters) etc
OR
Pre-calculated (from Mie code) extinction, single scattering albedo, asymmetry parameter and phase function
Note, some issues with how we deal with RH depending on choice above
Aerosol typesComponents
planned• Ammonium sulphate
(different size modes?)
• Ammonium nitrate• Soot• Mineral dust• “Organics”• Sea salt• Volcanic
Types planned• Desert• Maritime• Biomass• Urban?• Rural continental?• Polluted continental?
+???
Timescales
• Original deliverable Jan 2010 But…
Will try to get this done by September 2009 (i.e. pre-leave). However, will have to scale back types etc a little due to needing to work on aircraft side too….