| /belle2/masterclass/src/BParticle.cc |
|---|
| 34,7 → 34,6 |
| case B: return 5.27; |
| case PHI: return 1.02; |
| case LAMBDA0: return 1.115683; |
| case ALL: return -1; |
| default: return 0; |
| } |
| 49,7 → 48,6 |
| void BParticle::SetEnergyFromMass (float mass) |
| { |
| if (mass<0) return; |
| m_e = sqrt( mass * mass + m_px * m_px +m_py * m_py +m_pz * m_pz ); |
| } |