From c6380e2637cbcad4fcca37ce604396f3474b3ee2 Mon Sep 17 00:00:00 2001
From: Paola Ferrario <paola.ferrario@gmail.com>
Date: Fri, 13 Sep 2024 15:08:28 +0200
Subject: [PATCH] Add properties for LXe

---
 source/materials/MaterialProperties.cc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/source/materials/MaterialProperties.cc b/source/materials/MaterialProperties.cc
index dc56ea469..a5fefd80f 100644
--- a/source/materials/MaterialProperties.cc
+++ b/source/materials/MaterialProperties.cc
@@ -665,6 +665,7 @@ namespace materialprops {
   G4MaterialPropertiesTable* LXe()
   {
     /// The time constants are taken from E. Hogenbirk et al 2018 JINST 13 P10031
+    /// Fano factor and ionization electron from Nobumiti et al., Phys. Rev. A 46, 1676
     G4MaterialPropertiesTable* LXe_mpt = new G4MaterialPropertiesTable();
 
     const G4int ri_entries = 200;
@@ -710,6 +711,8 @@ namespace materialprops {
     LXe_mpt->AddConstProperty("SCINTILLATIONYIELD1", .03);
     LXe_mpt->AddConstProperty("SCINTILLATIONYIELD2", .97);
     LXe_mpt->AddConstProperty("ATTACHMENT", 1000.*ms, 1);
+    mpt->AddConstProperty("IONIZATIONENERGY",    21.9 * eV, 1);
+    mpt->AddConstProperty("FANOFACTOR",               0.29, 1);
 
     std::vector<G4double> abs_energy = {optPhotMinE_, optPhotMaxE_};
     std::vector<G4double> abs_length = {noAbsLength_, noAbsLength_};