| Summary: | ParticleHPInelastic crash for 80 MeV protons on a thick Be target | ||
|---|---|---|---|
| Product: | Geant4 | Reporter: | Yao Yilin <yylyyl> |
| Component: | processes/hadronic/processes | Assignee: | Pedro.Arce |
| Status: | RESOLVED FIXED | ||
| Severity: | critical | ||
| Priority: | P4 | ||
| Version: | 10.5 | ||
| Hardware: | All | ||
| OS: | Linux | ||
I tested this error with example Hard03 also with the physicslist QGSP_BIC_AllHP,and the error came out when I used 75MeV proton and disappeared when I use 74.99MeV proton. So I guess this error might be related to G4Tendl database. I would be grateful for any suggestions. I found the reason of your problem, it is in the file G4TENDL1.3.2/Proton/Inelastic/F01/4_9_Berylium.z You have simply to add the enviromental variable export G4PHP_DO_NOT_CHECK_DIFF_COEFF_REPR=1 I will further investigate if there is a problem with the code or the data file and let you know. |
Hello， I'm from Peking University, and using the latest Geant4.10.5. I meet an error when I use the 80MeV proton interact with Be9(10mm) target with the phycicslist QGSP_BIC_AllHP. I also met this error when I used Geant4.10.4. The error makes me confused and I hope you can help me with this problem. Thanks very much! The error messages list as following: -------- EEEE ------- G4Exception-START -------- EEEE ------- *** G4Exception : had006 issued by : G4HadronicProcess::PostStepDoIt In /home/yyl/software/geant4.10.05/source/processes/hadronic/models/particle_hp/src/G4ParticleHPDiscreteTwoBody.cc, line 288: ===> unknown representation type in Two-body scattering, case 2 Call for ParticleHPInelastic Target element Z= 4 A= 9 Unrecoverable error in the method ApplyYourself of protonInelastic TrackID= 1 ParentID= 0 proton Ekin(GeV)= 0.0814603; direction= (0.978294,-0.207184,-0.00394191) Position(mm)= (1.25067,-0.264886,-0.00112901); material Be9 PhysicalVolume <Shape1> ApplyYourself failed *** Fatal Exception *** core dump *** G4Track (0x5648ee1a24c0) - track ID = 1, parent ID = 0 Particle type : proton - creator process : not available Kinetic energy : 81.4603 MeV - Momentum direction : (0.978294,-0.207184,-0.00394191) Step length : 1.27667 mm - total energy deposit : 1.66575 MeV Pre-step point : (0.00177917,-8.11594e-05,0) - Physical volume : Shape1 (Be9) - defined by : not available Post-step point : (1.25067,-0.264886,-0.00112901) - Physical volume : Shape1 (Be9) - defined by : protonInelastic - step status : 4 *** Note: Step information might not be properly updated.