Add decay file for chi_c0->KsKs
With this MR a decay file for chi_c0->KsKs is added. This will be used to study the performance of the Hlt1TwoKsLine
. Decay products are required to be in the LHCb acceptance.
With this MR a decay file for chi_c0->KsKs is added. This will be used to study the performance of the Hlt1TwoKsLine
. Decay products are required to be in the LHCb acceptance.