Geant4 Version: 11.2.1
Operating System: Mac OS Sonoma 14.5
Compiler/Version: Darwin-clang
I am currently running example Hadr03 and am getting warning messages that Geant is unable to find necessary cross sections, such as the following:
-------- WWWW ------- G4Exception-START -------- WWWW -------
*** G4Exception : hadhp01
issued by : G4ParticleHPName::Init(…)
Data for Z=42 A=98 M=0 does not exist in G4NEUTRONHPDATA
*** This is just a warning message. ***
-------- WWWW -------- G4Exception-END --------- WWWW -------
NeutronHP: /Capture file for Z = 42, A = 98 is not found and NeutronHP will use /Users/Desktop/GEANT4/geant4-v11.1.2-install/share/Geant4/data/G4NDL4.7/Capture/CrossSection/48_nat_Cadmium
G4ParticleHPNames: There are no data available for some isotopes in this material
G4ParticleHPNames: nor are there data for nearby isotopes.
G4ParticleHPNames: Please make sure G4NEUTRONHPDATA points to the directory
G4ParticleHPNames: in which the neutron scattering data are located.
G4ParticleHPNames: The material was A = 98, Z = 42
When I go to look under data/G4NDL4.7/Capture/CrossSection, there is a file titled “42_98_Molybdenum.z”. Even weirder, there is no file called “48_nat_Cadmium” (unless this is some file that is generated and deleted during run time). I believe I have all my environment variables set correctly, as when I do env | grep G4 | sort | sed 's/=/ /' | column -t I get:
G4ABLADATA /Users/Desktop/GEANT4/geant4-v11.2.1-install/share/Geant4/data/G4ABLA3.3
G4ALPHAHPDATA /Users/Desktop/GEANT4/geant4-v11.1.2-install/share/Geant4/data/G4PARTICLEXS4.0/alpha
G4DEUTERONHPDATA /Users/Desktop/GEANT4/geant4-v11.1.2-install/share/Geant4/data/G4PARTICLEXS4.0/deuteron
G4ENSDFSTATEDATA /Users/Desktop/GEANT4/geant4-v11.2.1-install/share/Geant4/data/G4ENSDFSTATE2.3
G4HE3HPDATA /Users/Desktop/GEANT4/geant4-v11.1.2-install/share/Geant4/data/G4PARTICLEXS4.0/He3
G4INCLDATA /Users/Desktop/GEANT4/geant4-v11.2.1-install/share/Geant4/data/G4INCL1.2
G4INCLUDE /Users/Desktop/GEANT4/geant4-v11.2.1-install/include/Geant4
G4INSTALL /Users/Desktop/GEANT4/geant4-v11.2.1-install/share/Geant4/geant4make
G4LEDATA /Users/Desktop/GEANT4/geant4-v11.2.1-install/share/Geant4/data/G4EMLOW8.5
G4LEVELGAMMADATA /Users/Desktop/GEANT4/geant4-v11.2.1-install/share/Geant4/data/PhotonEvaporation5.7
G4LIB /Users/Desktop/GEANT4/geant4-v11.2.1-install/lib/Geant4-11.2.1
G4LIB_BUILD_SHARED 1
G4LIB_USE_GDML 1
G4LIB_USE_ZLIB 1
G4MULTITHREADED 1
G4NEUTRONHPDATA /Users/Desktop/GEANT4/geant4-v11.1.2-install/share/Geant4/data/G4NDL4.7
G4PARTICLEHP /Users/Desktop/GEANT4/geant4-v11.1.2-install/share/Geant4/data/G4PARTICLEXS4.0
G4PARTICLEXSDATA /Users/Desktop/GEANT4/geant4-v11.2.1-install/share/Geant4/data/G4PARTICLEXS4.0
G4PIIDATA /Users/Desktop/GEANT4/geant4-v11.2.1-install/share/Geant4/data/G4PII1.3
G4PROTONHPDATA /Users/Desktop/GEANT4/geant4-v11.1.2-install/share/Geant4/data/G4PARTICLEXS4.0/proton
G4RADIOACTIVEDATA /Users/Desktop/GEANT4/geant4-v11.2.1-install/share/Geant4/data/RadioactiveDecay5.6
G4REALSURFACEDATA /Users/Desktop/GEANT4/geant4-v11.2.1-install/share/Geant4/data/RealSurface2.2
G4SAIDXSDATA /Users/Desktop/GEANT4/geant4-v11.2.1-install/share/Geant4/data/G4SAIDDATA2.0
G4SYSTEM Darwin-clang
G4TRITONHPDATA /Users/Desktop/GEANT4/geant4-v11.1.2-install/share/Geant4/data/G4PARTICLEXS4.0/triton
G4UI_USE_QT 1
G4UI_USE_TCSH 1
G4VIS_USE_OPENGLQT 1
G4WORKDIR /Users/geant4_workdir
Does anyone have any insight into what is going on here, or if I need to be setting something differently? Thanks!