Equation Icon  tail ⟨¯γ000⟩ = γ¯000 + O (s), (19.51 ) ⟨¯γ0b0⟩ = γ¯ta0bi0l+ O (s), (19.52 ) tail ⟨¯γab0⟩ = 4mRa0b0 + ¯γab0 + O (s), (19.53 ) ⟨¯γ00c⟩ = γ¯ta00icl+ O (s), (19.54 ) tail ⟨¯γ0bc⟩ = 2mRb0c0 + ¯γ0bc + O(s), (19.55 ) ⟨¯γabc⟩ = γ¯taabicl+ O (s). (19.56 )