jaxrts.form_factors.form_factor_lowering_10
- jaxrts.form_factors.form_factor_lowering_10(k: Quantity, binding_E: Quantity, Z_core: float, Z_A: float, Z_squared_correction: bool) Quantity[source]
Calculate the form factor lowering for the 1s orbital. See [Döppner et al., 2023]. Calculates the effective charge from the binding energies (incl. IPD) from
form_factor_lowering_Zeff_10(). Then, insert this effective charge in the function from [Pauling and Sherman, 1932],pauling_f10().- Parameters:
k (Quantity) – The scattering vector.
binding_E (Quantity) – The binding energies of the two 1s electrons. Has to be an array with 2 entries. Note that this potentially has to be reduced by the IPD.
Z_core (float) – Average number of bound electrons to the core.
Z_A (float) – Atomic number of the element, i.e., number of protons in the core.
Z_squared_correction (bool) – If
True, the quadratic correction term discussed above is added to better match the zero IPD limit.
