From fb248073b24b9a8a27248a14e2c7ed3bec56bb56 Mon Sep 17 00:00:00 2001
From: Sunanda <sunanda.banerjee@cern.ch>
Date: Thu, 27 Aug 2020 17:23:19 +0200
Subject: [PATCH] Add a new muon subscenario with changes for GEM

---
 Configuration/Geometry/README.md              |  1 +
 .../Geometry/python/dict2026Geometry.py       | 46 +++++++++++++++++++
 2 files changed, 47 insertions(+)

diff --git a/Configuration/Geometry/README.md b/Configuration/Geometry/README.md
index 8ece72b04f7b8..b6e3c6979f933 100644
--- a/Configuration/Geometry/README.md
+++ b/Configuration/Geometry/README.md
@@ -54,6 +54,7 @@ Muon system:
 * M5: same as M4 but with: the right value for YE3 size, no "hidden" overlaps inside the Muon System and iRPC updated.
 * M6: same as M5 but with adjustment of ME0 in view of updated boundaries
 * M7: same as M6 with further ajustment of ME0 for boundaries
+* M8: same as M7 with changed number of strips for GE21
 
 Fast Timing system:
 * I10: Fast Timing detector (LYSO barrel (bars along phi flat), silicon endcap), w/ passive materials, ETL in position defined in O4, material adjustments
diff --git a/Configuration/Geometry/python/dict2026Geometry.py b/Configuration/Geometry/python/dict2026Geometry.py
index a6b2fe7e0b958..b0539c05d8e75 100644
--- a/Configuration/Geometry/python/dict2026Geometry.py
+++ b/Configuration/Geometry/python/dict2026Geometry.py
@@ -1027,6 +1027,52 @@
         ],
         "era" : "phase2_muon, phase2_GEM",
     },
+    "M8" : {
+        1 : [
+            'Geometry/MuonCommonData/data/mbCommon/2021/v1/mbCommon.xml',
+            'Geometry/MuonCommonData/data/mb1/2015/v2/mb1.xml',
+            'Geometry/MuonCommonData/data/mb2/2015/v2/mb2.xml',
+            'Geometry/MuonCommonData/data/mb3/2015/v2/mb3.xml',
+            'Geometry/MuonCommonData/data/mb4/2015/v2/mb4.xml',
+            'Geometry/MuonCommonData/data/mb4Shield/2021/v1/mb4Shield.xml',
+            'Geometry/MuonCommonData/data/muonYoke/2026/v1/muonYoke.xml',
+            'Geometry/MuonCommonData/data/mf/2026/v6/mf.xml',
+            'Geometry/MuonCommonData/data/csc/2021/v2/csc.xml',
+            'Geometry/MuonCommonData/data/rpcf/2026/v3/rpcf.xml',
+            'Geometry/MuonCommonData/data/gemf/TDR_BaseLine/gemf.xml',
+            'Geometry/MuonCommonData/data/gem11/TDR_BaseLine/gem11.xml',
+            'Geometry/MuonCommonData/data/gem21/TDR_Dev/gem21.xml',
+            'Geometry/MuonCommonData/data/mfshield/2026/v4/mfshield.xml',
+            'Geometry/MuonCommonData/data/me0/TDR_Dev/v3/me0.xml',
+        ],
+        2 : [
+            'Geometry/MuonCommonData/data/muonNumbering/TDR_DeV/v1/muonNumbering.xml',
+        ],
+        3 : [
+            'Geometry/MuonSimData/data/PhaseII/ME0EtaPart/muonSens.xml',
+            'Geometry/DTGeometryBuilder/data/dtSpecsFilter.xml',
+            'Geometry/CSCGeometryBuilder/data/cscSpecsFilter.xml',
+            'Geometry/CSCGeometryBuilder/data/cscSpecs.xml',
+            'Geometry/RPCGeometryBuilder/data/2026/v1/RPCSpecs.xml',
+            'Geometry/GEMGeometryBuilder/data/v11/GEMSpecsFilter.xml',
+            'Geometry/GEMGeometryBuilder/data/v11/GEMSpecs.xml',
+        ],
+        4 : [
+            'Geometry/MuonSimData/data/PhaseII/muonProdCuts.xml',
+        ],
+        "sim" : [
+            'from Geometry.MuonNumbering.muonGeometryConstants_cff import *',
+        ],
+        "reco" : [
+            'from Geometry.MuonNumbering.muonNumberingInitialization_cfi import *',
+            'from RecoMuon.DetLayers.muonDetLayerGeometry_cfi import *',
+            'from Geometry.GEMGeometryBuilder.gemGeometry_cfi import *',
+            'from Geometry.GEMGeometryBuilder.me0Geometry_cfi import *',
+            'from Geometry.CSCGeometryBuilder.idealForDigiCscGeometry_cff import *',
+            'from Geometry.DTGeometryBuilder.idealForDigiDtGeometry_cff import *',
+        ],
+        "era" : "phase2_muon, phase2_GEM",
+    },
 }
 
 forwardDict = {