[gmx-users] Calculation of the bending modulus (Kc) of bilayer using spectral intensity.

[Hwankyu Lee]

Dear gmx-users,

I'm trying to measure the bending modulus (Kc) of lipid bilayer with 
different sizes.  I've found some papers, showing that spectral 
intensity needs to be calculated using the wave vector q, but couldn't 
understand details.  I wonder if I can hear more details and how to do 
that using GROMACS.
Any advice or suggestion will be very appreciated.
Thanks,

best,
Hwankyu.