From d1c8235b62e6523d7aa05aa17fa35eaf008a2058 Mon Sep 17 00:00:00 2001 From: David Emschermann <d.emschermann@gsi.de> Date: Mon, 14 Mar 2022 16:41:35 +0100 Subject: [PATCH] add modification to build MUCH with correct radiation length, refs #2432 and refs #2463 --- macro/mcbm/geometry/much/create_MUCH_geometry_v22e_mcbm.C | 5 +++-- macro/mcbm/geometry/much/create_MUCH_geometry_v22f_mcbm.C | 7 ++++--- 2 files changed, 7 insertions(+), 5 deletions(-) diff --git a/macro/mcbm/geometry/much/create_MUCH_geometry_v22e_mcbm.C b/macro/mcbm/geometry/much/create_MUCH_geometry_v22e_mcbm.C index 0e95466888..d996a1db95 100644 --- a/macro/mcbm/geometry/much/create_MUCH_geometry_v22e_mcbm.C +++ b/macro/mcbm/geometry/much/create_MUCH_geometry_v22e_mcbm.C @@ -138,13 +138,14 @@ TGeoVolume* CreateLayersRpc(int istn, int ily); fstream infoFile; void create_MUCH_geometry_v22e_mcbm() { - + // Load FairRunSim to ensure the correct unit system + FairRunSim* sim = new FairRunSim(); // ------- Open info file ----------------------------------------------- TString infoFileName = FileNameSim; infoFileName.ReplaceAll("root", "info"); infoFile.open(infoFileName.Data(), fstream::out); - infoFile << "MUCH geometry created with create_MUCH_geometry_v20a_mcbm.C" << endl << endl; + infoFile << "MUCH geometry created with create_MUCH_geometry_v22e_mcbm.C" << endl << endl; infoFile << "Build a mMUCH setup for mCBM with 2 GEM." << endl; infoFile << "10 mm thick Al plates are used for support and cooling in the " "GEM modules." diff --git a/macro/mcbm/geometry/much/create_MUCH_geometry_v22f_mcbm.C b/macro/mcbm/geometry/much/create_MUCH_geometry_v22f_mcbm.C index 9ab5ae6ab1..e49502ef72 100644 --- a/macro/mcbm/geometry/much/create_MUCH_geometry_v22f_mcbm.C +++ b/macro/mcbm/geometry/much/create_MUCH_geometry_v22f_mcbm.C @@ -136,13 +136,14 @@ TGeoVolume* CreateLayersRpc(int istn, int ily); fstream infoFile; void create_MUCH_geometry_v22f_mcbm() { - + // Load FairRunSim to ensure the correct unit system + FairRunSim* sim = new FairRunSim(); // ------- Open info file ----------------------------------------------- TString infoFileName = FileNameSim; infoFileName.ReplaceAll("root", "info"); infoFile.open(infoFileName.Data(), fstream::out); - infoFile << "MUCH geometry created with create_MUCH_geometry_v20a_mcbm.C" << endl << endl; + infoFile << "MUCH geometry created with create_MUCH_geometry_v22f_mcbm.C" << endl << endl; infoFile << "Build a mMUCH setup for mCBM with 2 GEM." << endl; infoFile << "10 mm thick Al plates are used for support and cooling in the " "GEM modules." @@ -472,7 +473,7 @@ TGeoVolume* CreateLayersGem(int istn, int ily) TGeoHMatrix* incline_mod[10]; for (int i = 0; i < 6; i++) { - trans[i] = new TGeoTranslation("", pos[0], pos[1], pos[i + 2]); + trans[i] = new TGeoTranslation("", pos[0], pos[1], pos[i + 2]); // shift GEMs in x, y, z here incline_mod[i] = new TGeoHMatrix(""); (*incline_mod[i]) = (*trans[i]) * (*r2); -- GitLab