zefficiency

zdm.vvmax.zefficiency(z0, w0, DM0, freq, tsamp, newz, newDM)[source]

Calculates width if the burst had been at a higher redshift Returns efficiency: propto w**-0.5 This modifies detectable fluence.

The new DM and z must be input by the user.

This is a similar model to that within the “survey” class.

INPUTS:

z0 [float]: measured FRB redshift w0 [float]: measured FRB width [ms] DM0 [float]: measured FRB total dispersion measures [pc cm^-3] freq [float]: frequency of detection [MHz] tsamp [float]: integration time of data [ms] newz [float]: redshift at which to calculate burst properties newDM [float]: DM at which to calculate burst properties