$Id: History,v 2.29 1998/12/11 18:13:16 kurasige Exp $
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     =========================================================
     Geant4 - an Object-Oriented Toolkit for Simulation in HEP
     =========================================================

                      Category History file
                      ---------------------
This file should be used by G4 developers and category coordinators
to briefly summarize all major modifications introduced in the code
and keep track of all category-tags.
It DOES NOT substitute the  CVS log-message one should put at every
committal in the CVS repository !

     ----------------------------------------------------------
     * Reverse chronological order (last date on top), please *
     ----------------------------------------------------------
- Dec 11, 98  H.Kurashige (particles-00-04-07a)
- Fixed bugs in G4IonTable::GetIonMass (Hisaya)

- Dec. 10, 98 H.Kurashige (particles-00-04-06)
- Fixed bugs in G4NuclearProperties::GetAtomicMass (Hisaya)

- Dec 9, 98 H.Kurashige (particles-00-04-05)
- Modified G4NuclearProperties::GetAtomicMass (Vicente)
- Modified G4IonTable::GetIonMass (Hisaya)
  (partman-00-04-05)

- Dec 5, 98 H.Kurashige (particles-00-04-04)
- Added G4GenericIon for Process List (partman-00-04-04,hadrons-00-04-01)

- Dec 2, 98 H.Kurashige (particles-00-04-03)
- Added G4ParticleTypes.hh in management/include. Moved from
  global/management/include. (G.Cosmo) (partman-00-04-03)
- Added mechanism to prevent multiple instanciation of resonaces (Hisaya)
  (shortlived-00-04-03)

- Nov 25, 98   H.Kurashige (particles-00-04-02)
- Fixed bugs in shortlived particle table (shortlived-00-04-02)
- More modification for E ~= p, i.e., photons in G4DynamicParticles
- Added command of /particle/find in G4ParticleMessenger
- Modified cut scheme for G4Ions
  (partman-00-04-02)

- Nov 20, 98   J.Allison (particles-00-04-01a)
- Protected G4DynamicParticles::Set4Momentum sqrt for E ~= p, i.e., photons.

- Nov 18, 98   H.Kurashige (particles-00-04-01)    
- Changed G4VDecayChannel::DecayIt for treating dynamical mass (Hisaya)    
- Migreted G4NucleiPropoerties from /processes/hadronic                    
  to get precise mass for ions    (Hisaya)                                 
  (partman-00-04-01)                                                       
- Fixed minor bugs in G4ShortLivedConstructor (Hisaya)                     
  (shortlived-00-04-01)                                                    

- Nov 17, 98  John Allison and Hans-Peter Wellisch
- SetApplyCutsFlag(false) in G4ParticleWithCuts constructor.
- Initialise cuts at construction of G4Ions.

- Nov 14, 98   H.Kurashige (particles-00-03-05)
- Fixed a bug in G4ParticleWithCuts::CalcEnergyCuts
- Suppress messages in construction of static objects (partman-00-03-06) 

- Nov 13, 98   H.Kurashige (particles-00-03-04)
- Fixed bugs in G4ParticleTable::Remove() (partman-00-03-04)
- Fixed bugs in resonace constuctors (shortlived-00-03-04)
  
- Nov 8, 98    H.Kurashige (particles-00-03-03)
- Fixed bugs in deletion of IonTable 
- Modified G4PprticleWithCuts not to use EnergyLossTable 
  (partman-00-03-03)
- Chnage some enum numbers to public member  for SUN complier
  (shortlived-00-03-03)

-Oct 27, 98   H.Kurashige (particles-00-03-02)
- Added higher excited  mesons (f0, a1, a2, K1, K2 etc.)
  (shortlived-00-03-02)
- Modified encoding rule for resonances  
- Added four bodys decay in G4PhaseSpaceDecayChannel
  (partman-00-03-02)

-Oct 16, 98   H.Kurashige (particles-00-03-01)
- Added higher excited baryons (N*, delta*, sigma* lambda* and xi*)
  (shortlived-00-03-01)
- Added rho+, rho-   (hadrons-00-03-01)
- Modified encoding rule for resonances  (partman-00-03-01)

-Sep 25, 98  H.Kurashige (particles-00-02-03)
- reverted static methods for getting the particle pointer as inlined
- modified PDG encoding of Xi_c 
     (leptons-00-02-02, bosons-00-02-03, hadrons-00-02-02 )
- modified G4ParticleTable to improve search by encoding ( partman-00-02-03 )

-Aug 26, 98  H.Kurashige (particles-00-02-02)
- Fixed sum bugs (bosons-00-02-02, partman-00-02-02)

-Aug 10, 98  H.Kurashige (particles-00-02-01)
- modified G4ParticleTable::FindIon (partman-00-02-01)
- changed all static methods for getting the particle pointer as non-inlined   
   tagged with following sub-directories
        leptons:        leptons-00-02-01
        bosons:         bosons-00-02-01
        hadrons:        hadrons-00-02-01

July 20, 98  H.Kurashige (particles-00-01-07)
- fixed comnands in G4ParticleMessenger

July 19, 98  H.Kurashige (particles-00-01-06)
- tagged 

July 12, 98  H.Kurashige (particles-00-01-05)
- modified G4IonTable::GetIon (partman-00-01-04)

July 10, 98  98 H.Kurashige (particles-00-01-04)
- fixed G4ShortLivedConstructor.cc (shortlived-00-01-02)

July 8, 98 H.Kurashige (particles-00-01-03)
- fixed G4ShortLivedConstructor.cc
- removed G4MaterialTable.hh and G4ElementVector.hh
- fixed G4ParticlePropertyMessenger
- tagged with following sub-directories
        management:     partman-00-01-03
        leptons:        leptons-00-01-02
        bosons:         bosons-00-01-02
        hadrons:        hadrons-00-01-02
	shortlived:	shortlived-00-01-01

July 6, 98 H.Kurashige (partman-00-01-01)
- modified G4ParticleWithCuts
- modified G4ParticleTable

July 1, 98 H.Kurashige (particles-00-07-01)
- add G4shortlived.a in GNUmakefile
- tagged with following sub-directories
	management:	partman-00-07-03
	leptons:	leptons-00-07-01
	bosons:		bosons-00-07-01
	hadrons:	hadrons-00-07-01
	shorrtlived:	shortlived-00-07-03

June 28,  98 H.Kurashige
- add shortlived directory for G4VShortLivedParticle and its derived classes
- add G4Ions for nucleus in management
- add G4TonTable and G4ShortLivedTable and modify G4ParticleTable
- modify G4ParticleDefinition

June 27,  98 L. Felawka
- remove particle "Helium3" (duplicate particle "He3" already exists)

June 26,  98 L. Felawka
- add new particle: "Helium3" (type hadron/ion)

June 23,  98 H.Kurashige (paricles-06-03)
- fix bugs in G4ParticleWithCuts by Laszlo (partman-06-05)
- modification for new SetCuts by Hisaya
		 (hadrons-06-03,bosons-06-01,leptons-06-01)

June 18 , 98 H.Kurashige (partman-00-06-04)
- fix bugs in initialization of G4PaarticleWithCuts

June 8, 98 H.Kurashige (partman-00-06-03)
- add GetEnergyThreshold method in G4ParticleDefinition

June 7, 98 H.Kurashige (partman-00-06-02)
- remove theKillProcess from G4DynamicParticle

June 7, 98 H.Kurashige (partman-00-06-01)
- modify in order to avoid dependencies to process category
  remove invocation of G4VProcess::BuildPhysicsTable in G4ParticleWithCuts::SetCuts
  remove aggregation of G4ProcessManagerMessenger in G4PaerticleMessenger

April 25, 98 H.Kurashige (hadrons-06-01)
- Added G4He3 and fixed some parameters in ions

April 21, 98 G.Cosmo (particles-00-05-01)
- Tagged.

April 08, 98 G.Cosmo
- Added fixes for DEC-cxx 6.0 compiler, related to for-loop index
  declarations. List of modified files:
  management/G4DecayProducts.cc .hh, G4DecayTable.cc, G4KL3DecayChannel.cc
             G4ParticleWithCuts.cc, G4PhaseSpaceDecayChannel.cc,
             G4VDecayChannel.cc
  leptons/G4Electron.cc

March 24, 98 G.Barrand
- GNUmakefile : MAKESHLIB changed in G4MAKESHLIB

January 28, 98 S. Sadilov
- For Win/NT port in GNUmakefile used $OUT_LIB introduced in 
  GNUmakefile.architecture as positional qualifier for creating 
  composite-library.

January 28, 98 H.Kurashige - (particles-00-03-01)
January 24, 98 H.Kurashige - (partman-03-01) 
January 24, 98 H.Kurashige - (hadrons-03-01) (leptons-03-01) (bosons-03-01)
December 19, 97 G. Cosmo - (alpha03)

- Created.
