Gabriele Cosmo
81 lines
3.3 KiB
Plaintext
81 lines
3.3 KiB
Plaintext
-------------------------------------------------------------------
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==========================================================
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Geant4 - an Object-Oriented Toolkit for Physics Simulation
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==========================================================
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History file for hadronic/util directory
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----------------------------------------
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This file should be used to summarize modifications introduced in the
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code and to keep track of all tags.
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---------------------------------------------------------------
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* Please list in reverse chronological order (last date on top)
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---------------------------------------------------------------
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15 May 2006 Dennis Wright (hadr-util-V08-00-05)
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-----------------------------------------------
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- G4Nucleus:
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replace code in method AtomicMass() with
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return G4NucleiProperties::GetNuclearMass(A, Z);
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in order to agree with other methods for getting nucleus mass.
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Note: new version has electron masses subtracted, while old version
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included them
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02 May 2006 Dennis Wright (hadr-util-V08-00-04)
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-----------------------------------------------
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- G4ReactionDynamics:
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1) in energy balance part of method GenerateXandPt, try removing pions and kaons
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before removing nucleons
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2) in method GetFinalStateNucleons improve and simplify nucleon counting
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3) method SuppressChargedPions: check available CM energy before changing pion to
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nucleon, also extend test for anti-particles to include strange particles
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4) in methods GenerateXandPt and TwoCluster, call GenerateNBodyEvent a second time
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if energy sum is violated, this time with total system energy
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5) in method TwoCluster, use annihilation black track energy when annihilation channel
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occurs
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07 Apr 2006 Dennis Wright (hadr-util-V08-00-03)
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-----------------------------------------------
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- G4ReactionDynamics:
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1) implement exact proton and neutron accounting to improve baryon number
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conservation
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2) add new method GetFinalStateNucleons which returns number of
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protons and neutrons generated by the initial projectile-nucleon collision
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3) replace spall argument in AddBlackTrackParticles with PinNucleus and
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NinNucleus
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- G4Nucleus:
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1) add new method AnnihilationEvaporationEffects which calculates energy to
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be given to evaporated nucleons after annihilation
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2) add new methods GetAnnihilationPNBlackTrackEnergy and
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GetAnnihilationDTABlackTrackEnergy to retrieve the values calculated above
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13 Mar 2006 Dennis Wright (hadr-util-V08-00-02)
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-----------------------------------------------
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- G4Nucleus::GetFermiMomentum(),
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G4ReactionKinematics::TwoBodyScattering() :
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fix bug #838: momentum is now isotropic. Previously theta was
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incorrectly sampled by pi*G4UniformRand().
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15 Dec 2005 Dennis Wright (hadr-util-V08-00-01)
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-----------------------------------------------
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- G4ReactionDynamics.cc: add array bounds protection in TwoCluster
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(cpar, gpar)
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30 Nov 2005 Gabriele Cosmo (hadr-util-V07-01-01)
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-----------------------------------------------
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- Trivial fix in G4ReactionKinematics and G4Nucleus for support of
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CLHEP-2.0.X series.
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25 Nov 2005 Dennis Wright (hadr-util-V07-01-00)
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----------------------------------------------
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- G4HadTmpUtil.cc : <sstream> migration
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