[ALICE3] fix bug in a3 cascade finding (#17010)

jesgum · web-flow · commit 55bf23e1c592 · 2026-07-10T17:38:01.000+02:00
diff --git a/ALICE3/TableProducer/alice3strangenessFinder.cxx b/ALICE3/TableProducer/alice3strangenessFinder.cxx
@@ -598,7 +598,7 @@ struct Alice3strangenessFinder {
             continue; // combined tracks should be reasonanly close
           }
 
-          if (cascCand.eta > presel.cascMaxEta) {
+          if (std::abs(cascCand.eta) > presel.cascMaxEta) {
             continue; // candidate outside of acceptance
           }
 

Original file line number	Diff line number	Diff line change
`@@ -598,7 +598,7 @@ struct Alice3strangenessFinder {`
`598`	`598`	`continue; // combined tracks should be reasonanly close`
`599`	`599`	`}`
`600`	`600`
`601`		`- if (cascCand.eta > presel.cascMaxEta) {`
	`601`	`+ if (std::abs(cascCand.eta) > presel.cascMaxEta) {`
`602`	`602`	`continue; // candidate outside of acceptance`
`603`	`603`	`}`
`604`	`604`