From eb2df2a3096f43d851dbc4189c348290773bdc2e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Alejandro=20S=C3=A1nchez=20Castillo?=
 <asanchezcastillo@ugr.es>
Date: Tue, 21 Jul 2026 09:52:14 -0500
Subject: [PATCH 1/2] Add new correctedopflash info to SR object

---
 sbnanaobj/StandardRecord/SRCorrectedOpFlash.cxx | 2 ++
 sbnanaobj/StandardRecord/SRCorrectedOpFlash.h   | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/sbnanaobj/StandardRecord/SRCorrectedOpFlash.cxx b/sbnanaobj/StandardRecord/SRCorrectedOpFlash.cxx
index b89f1c7f..9b1b8ab9 100644
--- a/sbnanaobj/StandardRecord/SRCorrectedOpFlash.cxx
+++ b/sbnanaobj/StandardRecord/SRCorrectedOpFlash.cxx
@@ -17,6 +17,8 @@ namespace caf
     NuToFLight            =                             -9999.;
     NuToFCharge           =                             -9999.;
     OpFlashT0Corrected    =                             -9999.;
+    ParticlePropagationTime =                             -9999.;
+    PhotonPropagationTime   =                             -9999.;
   }
 
 } // end namespace caf
diff --git a/sbnanaobj/StandardRecord/SRCorrectedOpFlash.h b/sbnanaobj/StandardRecord/SRCorrectedOpFlash.h
index 0a2fb52b..2721b6df 100644
--- a/sbnanaobj/StandardRecord/SRCorrectedOpFlash.h
+++ b/sbnanaobj/StandardRecord/SRCorrectedOpFlash.h
@@ -21,6 +21,8 @@ namespace caf
     float        NuToFLight             {  -9999.  };      ///< | Nu ToF using light only | (us)
     float        NuToFCharge             {  -9999.  };       ///< | Nu ToF Z from tpc vertex | (us)
     float        OpFlashT0Corrected    {  -9999.  };       ///< | OpFlash Time wrt RWM time after light propagation corrections | (us)
+    float        ParticlePropagationTime {  -9999.  };       ///< | Average particle propagation time from vertex to emission point | (us)
+    float        PhotonPropagationTime   {  -9999.  };       ///< | Average photon propagation time from emission point to PMT| (us)
     /// @}
 
     void setDefault();

From 7101131cebc8a2364322df1936ddd0b9bc1d005c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Alejandro=20S=C3=A1nchez=20Castillo?=
 <asanchezcastillo@ugr.es>
Date: Wed, 29 Jul 2026 08:19:10 -0500
Subject: [PATCH 2/2] Update classes_def

---
 sbnanaobj/StandardRecord/classes_def.xml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sbnanaobj/StandardRecord/classes_def.xml b/sbnanaobj/StandardRecord/classes_def.xml
index 35af91b8..121d46d6 100644
--- a/sbnanaobj/StandardRecord/classes_def.xml
+++ b/sbnanaobj/StandardRecord/classes_def.xml
@@ -414,7 +414,8 @@
    <version ClassVersion="10" checksum="2672302824"/>
   </class>
 
-  <class name="caf::SRCorrectedOpFlash" ClassVersion="14">
+  <class name="caf::SRCorrectedOpFlash" ClassVersion="15">
+   <version ClassVersion="15" checksum="2699494482"/>
    <version ClassVersion="14" checksum="2247699110"/>
    <version ClassVersion="13" checksum="3257300089"/>
    <version ClassVersion="12" checksum="1558889595"/>