Problem 1907

Summary:	G4ParticleHPFinalState::adjust_final_state() creates wrong secondary
Product:	Geant4	Reporter:	Artem Zontikov <zontikov.a>
Component:	processes/hadronic/models/neutron_hp	Assignee:	dennis.herbert.wright
Status:	RESOLVED FIXED
Severity:	trivial	CC:	dennis.herbert.wright
Priority:	P4
Version:	10.2
Hardware:	All
OS:	All

Description Artem Zontikov 2016-11-09 23:47:35 CET

The wrong secondary particle could be created here

http://www-geant4.kek.jp/lxr/source/processes/hadronic/models/particle_hp/src/G4ParticleHPFinalState.cc#L122

since theProjectile is not necessarily a neutron.


Also, these if-blocks

http://www-geant4.kek.jp/lxr/source/processes/hadronic/models/particle_hp/src/G4ParticleHPFinalState.cc#L76

http://www-geant4.kek.jp/lxr/source/processes/hadronic/models/particle_hp/src/G4ParticleHPFinalState.cc#L146

do not check if theProjectile is He3.

Comment 1 tkoi 2016-12-12 23:20:49 CET

The method was originally designed for neutron projectile. For other projectiles, we recommend to set “G4PARTICLEHP_DO_NOT_ADJUST_FINAL_STATE” environment variable and under the setting, the method never called. We have not yet decided how we treat this problem.

Comment 2 dennis.herbert.wright 2019-04-13 02:21:47 CEST

This problem appears to have been fixed in Geant4 10.4