New limits on $W_R$ from meson decays

Gustavo F. S. Alves, Chee Sheng Fong, Luighi P. S. Leal +1

In this letter we show that pseudoscalar meson leptonic decay data can be used to set stringent limits on the mass $m_{W_R}$ of a right-handed vector boson, such as the one that ap…