Equation Icon  2√ γ1arm-Xˆ− (Ω ) ˆb− (ω ) = ℛ1arm (Ω )ˆa − (ω) + 𝒯arm(Ω)ˆg− (ω) +-------------, ℓarm(Ω ) √ γ1armˆa − (ω) + √ γ2ˆg− (ω ) + Xˆ− (Ω ) ˆe− (ω ) =-------------------√--------------, (335 ) ℓarm(Ω ) τ ˆa− (ω ) = ˆdS (ω)eiωτS , ˆ iωτS ˆcS(ω ) = b −∘ (ω)e ,∘ --- ˆbS(ω ) = − RS ˆaS + TSˆcS(ω ), ∘ --- ∘ --- ˆdS(ω ) = TSˆaS + RSˆcS (ω ), (336 )