ThermalNeutronBk2BkExpBeta

Description

ThermalNeutronBk2BkExpBeta is a function to calculate β(dh) of ThermalNeutronBk2BkExpConvPVoigt. It is defined as

β(dh)=(nβ0+β1dh+(1n)β0tβ1tdh)1

where

n=12erfc(Width(tcrossd1))

and

erfc(x)=1erf(x)=12π0xeu2du.

Properties (fitting parameters)

Name

Default

Description

Width

1.0

Tcross

1.0

Beta0

0.0

Beta1

0.0

Beta0t

0.0

Beta1t

0.0

Categories: FitFunctions | General

Source

C++ header: ThermalNeutronBk2BkExpBeta.h

C++ source: ThermalNeutronBk2BkExpBeta.cpp