Eric,
(1998)). The values of the poly_order=0 are now quite small (mostly
lower than 0.1K), however, I still only get positive values. Is that
something that could be expected from the way the function
"retrievalAddPolyfit" works maybe ?
No, there is nothing that promotes positive values.
Enzo,
As far as I know there are no available data for such large hail particles.
How you can calculate the scattering properties depends mainly on the
size parameter, i.e. the ratio between particle size and wavelength.
Accordingly, it would help to know the frequencies you want to simulate.
Dear ARTs team,
My name is Songyan Zhu, a Phd student at the University of Exeter, UK.
I’m using ARTs to simulate impacts of CFCs on the climate in infra-red.
However, ARTs v2.4 requires the cross section files in xml format, but
available cross sections from HITRAN are in xsc.
So I’m
Hi Songyan,
Great to hear that you're working with CFCs. Your question comes at an (almost)
perfect time. :-)
We are right now working on bringing all the pieces together to provide an
improved implementation of the cross section model in the development version
of ARTS. It should be
