Photon and ambient electron spectra for z_b (in R_g) and α with respect to the reference model. The total injected electron energies for α = 3 and z_b = (1000,2000,3000,4000) are Υ_inj = (2.7,2.75,2.8,2.8) × 10^-3 while, for α = 7, the total injected electron energies for z_b = (1000,2000,3000,4000) are Υ_inj = (5.8,5.8,5.8,5.8) × 10^-13. For α = 3 and α = 7 with z_b = 1000, we also show the IC photon components produced by the two target photon fields separately. a) Normalized electron spectra for various z_b (in R_g) and α = 3. b) Corresponding photon spectra for various z_b (in R_g) and α = 3. c) Normalized electron spectra for various z_b (in R_g) and α = 7. d) Corresponding photon spectra for various z_b (in R_g) and α = 7.