Evaluation of beta-decay, Part VI: The Z-dependent outer radiative corrections for allowed decay

A previous paper (D.H. Wilkinson, Nucl. Instr. and Meth. A 365 (1995) 497) presented detailed evaluations of the Z-independent radiative corrections (predominantly of order α) for allowed beta-decay for |Z| ≤ 100 and for end-point energies ranging up to 20 MeV. The present paper presents similar evaluations, of varying degrees of certainty, for the Z-dependent corrections.