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Created by: moukaddam

In the case of the beam, the corresponding "Particle" class object members are set differently: 1- Particle::m_ThetaCM is indeed the initial energy before entering the target 2- Particle::m_T is the final energy just before interaction in the target However I have found the following snippet the ParticleStack Class

void ParticleStack::AddBeamParticleToStack(Particle& particle){
    // If the particle is the first one to be added, then the IC are cleared
    if(m_First)
        m_InitialConditions->Clear();
    
    m_ParticleStack.push_back(particle);
    // Incident beam parameter
    m_InitialConditions-> SetIncidentParticleName   (particle.GetParticleDefinition()->GetParticleName());
    //m_InitialConditions-> SetIncidentInitialKineticEnergy  (particle. GetParticleThetaCM());
    m_InitialConditions-> SetIncidentInitialKineticEnergy  (particle. GetParticleKineticEnergy());

Hence, if I want to fix the code above I would use:

void ParticleStack::AddBeamParticleToStack(Particle& particle){
(...)
    // Incident beam parameter
    (idem)
    m_InitialConditions-> SetIncidentInitialKineticEnergy  (particle. GetParticleThetaCM());  //<<<<<<
    (idem) 

Is this done on purpose? This is now fixed and pushed, please advise in case I need to retract