DecFile for Xicc To Xicprime mu nu
New decfile for semileptonic decay of Xi_cc++:
[Xi_cc++ -> (Xi'_c+ -> (Xi_c+ -> p+ K- pi+) gamma) mu+ nu_mu ]cc
Xicc++ decay to Xi'_c+ mu+ nu_mu by phase space model, Xi_c resonances included. All daughters of Xicc are required to be in the acceptance of LHCb and the Xicc PT is required to be larger than 2000 MeV.
Based on 26164261 (Xicc++_Xicprimepi,pKpi-res=GenXicc,phsp,DecProdCut,XiccMinPT.dec)