[PWGLF] strangeness_in_jets: added extra loop on V0s to diagnose efficiency loss (AliceO2Group#7936)

alcaliva · web-flow · commit 406d763e0ced · 2024-10-10T11:02:32.000+02:00
* [PWGLF] strangeness_in_jets: added extra loop on V0s to diagnose efficiency loss

* [PWGLF] strangeness_in_jets: added extra loop on V0s to diagnose efficiency loss
diff --git a/PWGLF/Tasks/Strangeness/strangeness_in_jets.cxx b/PWGLF/Tasks/Strangeness/strangeness_in_jets.cxx
@@ -1225,6 +1225,14 @@ struct strangeness_in_jets {
         registryQC.fill(HIST("survivedK0"), 15.5);
       }
     }
+
+    for (auto& v0 : fullV0s) {
+      const auto& ptrack = v0.posTrack_as<StrHadronDaughterTracks>();
+      const auto& ntrack = v0.negTrack_as<StrHadronDaughterTracks>();
+      if (!passedK0ShortSelection(v0, ptrack, ntrack))
+        continue;
+      registryQC.fill(HIST("survivedK0"), 16.5);
+    }
   }
   PROCESS_SWITCH(strangeness_in_jets, processK0s, "Process K0s", false);
 

Original file line number	Diff line number	Diff line change
`@@ -1225,6 +1225,14 @@ struct strangeness_in_jets {`
`1225`	`1225`	`registryQC.fill(HIST("survivedK0"), 15.5);`
`1226`	`1226`	`}`
`1227`	`1227`	`}`
	`1228`	`+`
	`1229`	`+ for (auto& v0 : fullV0s) {`
	`1230`	`+ const auto& ptrack = v0.posTrack_as<StrHadronDaughterTracks>();`
	`1231`	`+ const auto& ntrack = v0.negTrack_as<StrHadronDaughterTracks>();`
	`1232`	`+ if (!passedK0ShortSelection(v0, ptrack, ntrack))`
	`1233`	`+ continue;`
	`1234`	`+ registryQC.fill(HIST("survivedK0"), 16.5);`
	`1235`	`+ }`
`1228`	`1236`	`}`
`1229`	`1237`	`PROCESS_SWITCH(strangeness_in_jets, processK0s, "Process K0s", false);`
`1230`	`1238`