SIG2

    Useful
    sig2

Specify a global Debye-Waller factor to be used or added to Debye-Waller calculations (see the DEBYE card) for all paths. This value will be summed with the correlated Debye model value (if the DEBYE card is present) and any value added to `list.dat'. Units are Å$^2$. This card can be used, for example to add Debye-Waller factors from structural disorder.

  SIG2 0.001    add 0.001 globally to all DW factors