Real-space transfer function for polarization

[Daniel Grin]

One nice feature of the new CAMB is that it calculates separable bispectra -- along the way it needs real space transfer functions \alpha and \beta -- this version outputs \alpha \beta for temperature.

Is there any way to get the corresponding real-space transfer functions for temperature -- or can this feature be easily added?

I assume that since CAMB can calculate polarization bispectra it can also output polarization transfer functions.

[Antony Lewis]

I assume you mean for polarization.. this is not currently a default output, but it should be easy to modify the write statement in SeparableBispectrum.F90 to put out the polarization components, after

Code: Select all

if (BispectrumParams%export_alpha_beta)