Jν(νz)=(4ζ1-z2)14(Ai(ν23ζ)ν13(k=0Ak(ζ)ν2k+O(1ζ3+3))+Ai(ν23ζ)ν53(k=0-1Bk(ζ)ν2k+O(1ζ3+1))),