Ascertaining the spin for new resonances decaying into tau+ tau- at Hadron Colliders

Swagato Banerjee, Jan Kalinowski, Wojciech Kotlarski +2

Evidence of a new particle with mass ~125 GeV decaying into a pair of tau leptons at the Large Hadron Collider spurs interest in ascertaining its spin in this channel. Here we pres…