Hlt2CharmLine XiccSL decays

Prototype of doubly charmed-baryons semi-leptonic lines. There are still some TODOs and we would optimize the cuts based on mc samples for the next iteration.

Below 5 lines are added (and their corresponding WS lines)

• \Xi_{cc}^{++}\to\Lambda_{c}^{+}\mu^{+}\nu_{\mu}
• \Xi_{cc}^{++}\to\Xi_{c}^{+}\mu^{+}\nu_{\mu}
• \Xi_{cc}^{+}\to\Xi_{c}^{0}\mu^{+}\nu_{\mu}
• \Omega_{cc}^{+}\to\Omega_{c}^{0}\mu^{+}\nu_{\mu}
• \Omega_{cc}^{+}\to\Xi_{c}^{0}\mu^{+}\nu_{\mu}

Here we only estimated their efficiencies based on upgrade_minbias_hlt1_filtered samples.

Hlt2Charm_OccpToOc0MumNu_WS_Line    #=14983 Sum=0 Eff=|( 0.000000 +- 0.00000 )%|
Hlt2Charm_OccpToOc0MupNu_Line       #=14983 Sum=0 Eff=|( 0.000000 +- 0.00000 )%|
Hlt2Charm_OccpToXic0MumNu_WS_Line   #=14983 Sum=0 Eff=|( 0.000000 +- 0.00000 )%|
Hlt2Charm_OccpToXic0MupNu_Line      #=14983 Sum=0 Eff=|( 0.000000 +- 0.00000 )%|
Hlt2Charm_XiccpToXic0MumNu_WS_Line  #=14983 Sum=0 Eff=|( 0.000000 +- 0.00000 )%|
Hlt2Charm_XiccpToXic0MupNu_Line     #=14983 Sum=0 Eff=|( 0.000000 +- 0.00000 )%|
Hlt2Charm_XiccppToLcpMumNu_WS_Line  #=14983 Sum=2 Eff=|(0.01334846 +- 0.00943816)%|
Hlt2Charm_XiccppToLcpMupNu_Line     #=14983 Sum=1 Eff=|(0.006674231 +- 0.00667401)%|
Hlt2Charm_XiccppToXicpMumNu_WS_Line #=14983 Sum=1 Eff=|(0.006674231 +- 0.00667401)%|
Hlt2Charm_XiccppToXicpMupNu_Line    #=14983 Sum=0 Eff=|( 0.000000 +- 0.00000 )%|

FYI @jfu @xilyu @chuangxi