Jpsi2LmdLmdbar Run 3 MC
This MR supersedes !1668 (merged). Old ntuples can be deleted after this MR is finalised.
This AP is designed for MC tuples generation with J/psi \rightarrow \Lambda \overline{\Lambda} sample. Important bug fixes were implemented with respect to the previous version.
Used simulation samples: block2, block5, block6, block7, block8
Edited by Volodymyr Svintozelskyi