The τ→μνīνi decay in the Randall–Sundrum background with localized U(1)Y gauge boson E.O. Iltan and H. Sundu Eur. Phys. J. C, 53 4 (2008) 591-598 Published online: 15 December 2007 DOI: 10.1140/epjc/s10052-007-0482-5