Add Lb->Jpsipppigamma(pi0), Lb->ppimumugamma(pi0) for background study in Lb->ppimumu decay
Add new Lb->Jpsipppigamma, Lb->Jpsippipi0, Lb->ppimumugamma and Lb->ppimumupi0 for background study in Lb->ppimumu decay
Edited by Yuxi Gao
Add new Lb->Jpsipppigamma, Lb->Jpsippipi0, Lb->ppimumugamma and Lb->ppimumupi0 for background study in Lb->ppimumu decay