1 files changed, 5 insertions, 2 deletions
diff --git a/src/dc.h b/src/dc.h
index e999235..248a6e0 100644
--- a/src/dc.h
+++ b/src/dc.h
@@ -38,9 +38,12 @@
 /* Minimum number of hits required for a crate to be considered the source of a
  * breakdown. */
 #define MIN_NHIT_BREAKDOWN 256
-/* Minimum number of hits for a crate to calculate the median TAC in the
- * breakdown cut. */
+/* Minimum number of calibrated hits for a crate to calculate the median TAC in
+ * the breakdown cut. */
 #define MIN_NHIT_CRATE 20
+/* Fraction of PMT hits which must have a good TAC value in order to pass the
+ * cut. */
+#define BREAKDOWN_CAL_FRAC 0.7
 
 /* Length of the sliding window used in the ITC cut (ns). */
 #define ITC_TIME_WINDOW 93.0