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geant4/source/processes/hadronic/models/de_excitation/History
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Gabriele Cosmo e2d2f9810a Import Geant4 9.6.0 source tree
2016-06-09 17:01:34 +02:00

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-------------------------------------------------------------------
==========================================================
Geant4 - an Object-Oriented Toolkit for Physics Simulation
==========================================================
History file for hadronic/models/de_excitation
----------------------------------------------
This file should be used to summarize modifications introduced in the
code and to keep track of all tags.
---------------------------------------------------------------
* Please list in reverse chronological order (last date on top)
---------------------------------------------------------------
21 September 2012 Gabriele Cosmo (hadr-deex-V09-05-11)
------------------------------------------------------
- Explicitly use inclusion of headers for system of units and physical
constants, in plan to remove implicit inclusion from globals.hh.
11 August 2012 Vladimir Ivanchenko (hadr-deex-V09-05-10)
----------------------------------------------------------
- G4DiscreteGammaTransition - minor cleanup
09 August 2012 Vladimir Ivanchenko (hadr-deex-V09-05-09)
----------------------------------------------------------
- G4DiscreteGammaTransition - fixed algorithm of selection of
discrete transition (bug #1338) - restore transition
to the ground state in gamma+C12 reaction
06 July 2012 Vladimir Ivanchenko (hadr-deex-V09-05-08)
----------------------------------------------------------
- Fixed remaining shadowing and Coverity warnings in
G4WilsonAblationModel, G4NeutronRadCapture, G4StatMFMacroTemperature
12 June 2012 Vladimir Ivanchenko (hadr-deex-V09-05-07)
----------------------------------------------------------
11 June 2012 Vladimir Ivanchenko (hadr-deex-V09-05-06)
----------------------------------------------------------
- Fixed shadowing and Coverity warnings
25 May 2012 Vladimir Ivanchenko (hadr-deex-V09-05-05)
----------------------------------------------------------
- G4PhotonEvaporation - added check of environment variable
G4AddTimeLimitToPhotonEvaporation, if it is define a time
limit 1.e10-16, comparison of this limit with nuclear level life time
allows to identify to sample narrow gamma lines or use relativistic
kinematics which will result in Doppler broading of nuclear lines,
this option has a side effect - momentum non-conservation
- G4VGammaDeexcitation - use this threshold, cleanup comments
- G4DiscreteGammaTransition - cleanup comments
07 March 2012 Vladimir Ivanchenko (hadr-deex-V09-05-04)
----------------------------------------------------------
- fixed source.cmake
07 March 2012 Vladimir Ivanchenko (hadr-deex-V09-05-03)
----------------------------------------------------------
- G4PhotonEvaporation, G4CompetitiveFission, G4EvaporationChannel,
G4UnstableFragmentBreakUp, G4GEMChannel, G4VEvaporationChannel,
G4Evaporation
removed Initialise method and use GetEmissionProbability method
directly - minor performance improvement
- G4PromptPhotonEvaporation, G4LevelManager, G4NucLevel,
G4LevelReader - new classes
- G4NuclearLevelStore - add method GetLevelManager for the new
G4PromptPhotonEvaporation model
27 January 2012 Vladimir Ivanchenko (hadr-deex-V09-05-02)
----------------------------------------------------------
- G4Evaporation - cleanup logic of initialisation and setup options;
always define photon evaporation channel as first; removed
obsolete constructor
- G4EvaporationFactory, G4EvaporationGEMFactory,
G4EvaporationDefaultGEMFactory - simplified constructors
- G4ExcitationHandler - do not delete G4VEvaporation if it is set
via Set method (to avoid double deletion by QMD)
23 January 2012 Vladimir Ivanchenko (hadr-deex-V09-05-01)
----------------------------------------------------------
- G4VEvaporationFactory, G4VEvaporation, G4Evaporation, G4EvaporationGEMFactory,
G4EvaporationFactory, G4EvaporationDefaultGEMFactory - added pointer of
the G4VPhotonEvaporation to the constructor and delete it at destruction
- G4ExcitationHandler - propagate G4VPhotonEvaporation pointer to G4Evaporation
and do not delete is at destruction; this allowing to use the same gamma
evaporation object inside G4Evaporation class and G4ExcitationHandler;
added access methods to de-excitation components
06 January 2012 Vladimir Ivanchenko (hadr-deex-V09-05-00)
----------------------------------------------------------
- G4VEvaporationFactory, G4Evaporation, G4EvaporationGEMFactory,
G4EvaporationFactory, G4EvaporationDefaultGEMFactory - added proper
destruction of decay channels after run
03 November 2011 Laurent Desorgher (hadr-deex-V09-04-21)
----------------------------------------------------------
- Extend the use of G4PhotoEvaporation to Z>100. Note that for Z>100 at the
moment the binding energy of the vacant e- shell left after internal conversion
is set as 0 and the atomic relaxation will not be simulated later on.
17 October 2011 Laurent Desorgher (hadr-deex-V09-04-20)
----------------------------------------------------------
- G4NuclearLevelStore (photo-evaporation):
add AddUserEvaporationDataFile(G4int Z, G4int A,G4String filename)
The given data file will be used for the treatment of the photo evaporation
of the given isotope instead of using the file provided in the photo evaporation
database.
30 September 2011 Vladimir Ivanchenko (hadr-deex-V09-04-19)
----------------------------------------------------------
- G4StatMFMacroCanonical - fixed compillation warnings introduced
in previous tag
29 September 2011 Vladimir Ivanchenko (hadr-deex-V09-04-18)
----------------------------------------------------------
- G4ProtonEvaporationProbability - fixed Coverity warning
- G4WilsonAblationModel, G4CompetitiveFission, G4StatMF, G4StatMFChannel,
G4StatMFFragment, G4StatMFMicroCanonical, G4StatMFMacroCanonical,
G4PhotonEvaporation - complete migration to integer Z and A
13 July 2011 Vladimir Ivanchenko (hadr-deex-V09-04-17)
----------------------------------------------------------
- G4VMultiFragmentation, G4GEMChannel, G4AlphaEvaporationProbability,
G4DeuteronEvaporationProbability, G4TritonEvaporationProbability,
G4He3EvaporationProbability, G4ProtonEvaporationProbability,
G4NeutronEvaporationProbability - Fixed Coverity warnings
- GNUmakefiles and source.cmake - remove non-used dependences
- G4VEvaporationFactory - cleanup
28 June 2011 Vladimir Ivanchenko (hadr-deex-V09-04-16)
----------------------------------------------------------
- G4Evaporation - added extra protection - do not compute GEM probability
for teh case Eexc > 3MeV*A, fixed FPE probelem for rare FTFP events
27 June 2011 Vladimir Ivanchenko (hadr-deex-V09-04-15)
----------------------------------------------------------
- G4EvaporationProbability - fixed numerical problem - exp function
of too big argument
06 June 2011 Vladimir Ivanchenko (hadr-deex-V09-04-14)
----------------------------------------------------------
- G4ExcitationHandler - added protection for small excitation energy into
photon evaporation loop
- G4Evaporation - directly send low Z,A fragments to the FermiBreakUp model
06 June 2011 Laurent Desorgher (mma)
-----------------------------------
- PhotonEvaporation2.1 : z93.a237 (Np237) alpha coefficients (column 7)
corrected from Nudat2
20 May 2011 Vladimir Ivanchenko (hadr-deex-V09-04-13)
----------------------------------------------------------
- G4ExcitationHandler - improved comments
- G4NeutronEvaporationProbability, G4ProtonEvaporationProbability -
fixed gcc-4.6.0 warnings
11 May 2011 Vladimir Ivanchenko (hadr-deex-V09-04-12)
----------------------------------------------------------
- G4GEMCoulombBarrierHE - fixed link problem introduced in previous tags
8 May 2011 Vladimir Ivanchenko (hadr-deex-V09-04-11)
----------------------------------------------------------
- G4DiscreteGammaTransition - enable old usage of the ICM flag to
keep 4-momentum balance
7 May 2011 Vladimir Ivanchenko (hadr-deex-V09-04-10)
----------------------------------------------------------
- G4VGammaDeexcitation - added Get method for the ICM flag, commented
out usage of this flag during sampling
- G4DiscreteGammaTransition - enable usage of the ICM flag (if false
then energy subtracted but e- is not produced)
- G4FermiFragmentPool (J.M.Quesada) improved printout, fixed energy condition
6 May 2011 Vladimir Ivanchenko (hadr-deex-V09-04-09)
----------------------------------------------------------
- G4FermiConfigurationList - fixed minor memory leak
- G4Evaporation, Photon_evaporation, utils - fixed Coverity warnings
- GEM - fixed Coverity warnings, moved constructor and destructor to
the head for probability and CoulombBarrier classes, add integer Z and A,
use G4Pow
26 April 2011 Vladimir Ivanchenko (hadr-deex-V09-04-08)
----------------------------------------------------------
- G4FermiConfigurationList - fixed compillation wartning
23 April 2011 Vladimir Ivanchenko (hadr-deex-V09-04-07)
----------------------------------------------------------
- G4FermiSplitter and G4FermiIntegerPartition are removed
- G4FermiConfiguration is now a simple conteiner
- G4FermiConfigurationList - unused methods are removed
- G4FermiFragmentsPool - removed map and access to map methods
- G4ExcitationHandler - updated logic: first call only to MFM
model, second - evaporation loop, where FBU is called for light
fragments, products of FBU are sent to the 3d loop on
photon evaporation
18 April 2011 Vladimir Ivanchenko (hadr-deex-V09-04-06)
----------------------------------------------------------
- fixed source.cmake
06 April 2011 Vladimir Ivanchenko (hadr-deex-V09-04-05)
----------------------------------------------------------
- General cleanup of the FermiBreakUp model: constructors
and descructors moved to source; integer Z and A; less
number of 'new' and 'delete'; use G4Pow
04 April 2011 Vladimir Ivanchenko (hadr-deex-V09-04-04)
----------------------------------------------------------
- G4FermiPhaseSpaceDecay - extended printout when kinematics fail,
fixed computation of majorant in BetaKopylov method,
general cleanup
30 March 2011 Vladimir Ivanchenko (hadr-deex-V09-04-03)
----------------------------------------------------------
- G4ExcitationHandler - fixed crash at destruction, removed private
inline methods
22 March 2011 Vladimir Ivanchenko (hadr-deex-V09-04-02)
----------------------------------------------------------
- G4ExcitationHandler (J.M.Quesada) Products of Fermi BreakUp cannot
be deexcited via Fermi BreakUp; general cleanup of the class
23 February 2011 Vladimir Ivanchenko (hadr-deex-V09-04-01)
----------------------------------------------------------
- G4NeutronRadCapture - fixed G4Particle change - kill primary
particle and save residual nucleus
20 January 2011 Vladimir Ivanchenko (hadr-deex-V09-04-00)
----------------------------------------------------------
- G4ParaFissionModel - fixed initialisation of G4Fragment (A,Z order),
use G4NucleiProperties to access mass
23 October 2010 Vladimir Ivanchenko (hadr-deex-V09-03-27)
----------------------------------------------------------
- G4Evaporation, G4EvaporationChannel, G4EvaporationProbability -
improved computation of minimal and maximal evaporation energy
- G4E1Probability, G4PhotonEvaporation - fixed probability
19 October 2010 Vladimir Ivanchenko (hadr-deex-V09-03-26)
----------------------------------------------------------
- G4ParaFissionModel - use GetA_asInt()
18 October 2010 Vladimir Ivanchenko (hadr-deex-V09-03-25)
----------------------------------------------------------
G4GEMChannel - cleanup: integer Z,A; G4Pow; use the same formulas as in
G4GEMProbability class
17 October 2010 Vladimir Ivanchenko (hadr-deex-V09-03-24)
----------------------------------------------------------
- photon_evaporation, fission - integer Z and A, constructors
moved to src, usage of G4Pow, general cleanup
- G4ContiniumGammaTransition - use exponential law for sampling of
decay time
- removed unused classes: G4DummyProbability, G4E1ProbabilityXXX,
G4E1SingleProbabilityXXX, where XXX=001,01,1,10,100 - these classes
are the same as the one really used but a scale factor for the
probability is different, scale factor may be applied in the main
class if needed
17 October 2010 Vladimir Ivanchenko (hadr-deex-V09-03-23)
----------------------------------------------------------
- utils, management, evaporation - integer Z and A, constructors
moved to src, usage of G4Pow, general cleanup
- G4EvaporationChannel - removed new and delete of probability objects
at each to the class, use instead local G4EvaporationProbability
of the channel
29 October 2010 Vladimir Ivanchenko (hadr-deex-V09-03-22)
----------------------------------------------------------
- Fixed problems reported by the Coveruty tool (mainly pedantic
initialisation); moved constructors and destructors to source
12 October 2010 Dennis Wright (hadr-deex-V09-03-21)
---------------------------------------------------
- add Luciano Pandola's README file explaining the photo-evaporation
data files
11 October 2010 Vladimir Ivanchenko (hadr-deex-V09-03-20)
----------------------------------------------------------
10 October 2010 Michael Kelsey
------------------------------
- G4NuclearLevelManager: Replace stream input in Read() with char[] input
and manual conversion to double; eliminate 142 MB memory churn and CPU.
7 October 2010 Michael Kelsey
-----------------------------
- G4NuclearLevelStore, G4NuclearLevelManager, G4NuclearLevel: Eliminate
passing and copying of vectors; fill NuclearLevel directly by Manager.
- G4ContinuumGammaTransition.cc: Follow G4NuclearLevelManager changes.
- G4DiscreteGammaTransition: Use const-ref for G4NuclerLevel data member.
9 September 2010 Vladimir Ivanchenko (hadr-deex-V09-03-19)
----------------------------------------------------------
- G4NeutronRadCapture - use G4PhotonEvaporation instead of simplfied
one gamma emission method; use integer Z and A
9 June 2010 Vladimir Ivanchenko (hadr-deex-V09-03-18)
----------------------------------------------------------
- G4Evaporation - fixed problem of isotope production for high Z
fragments introduced in previous tags
25 May 2010 Vladimir Ivanchenko (hadr-deex-V09-03-17)
----------------------------------------------------------
- G4E1Probability - added numerical protection to avoid division by zero
19 May 2010 Vladimir Ivanchenko (hadr-deex-V09-03-16)
----------------------------------------------------------
- G4UnstableFragmentBreakUp - fix selection of decay channel by addition of check
on residual fragment Z and A (addressed
problem reported stt for the tag 03-14)
19 May 2010 Vladimir Ivanchenko (hadr-deex-V09-03-15)
----------------------------------------------------------
- G4UnstableFragmentBreakUp - fixed selection of decay channel
- G4E1Probability - code cleanup and optimisation by usage of G4Pow, integer A
and introduction of const members
- G4GEMProbability - code cleanup and optimisation by usage of G4Pow and integer Z,A
- G4ExcitationHandler - forced FermiBreakUp for A < 5
- G4PhotonEvaporation - (F.Lei) added correction of electron state after emission
- G4FermiFragmentsPool - JMQ fixed fragment 111
11 May 2010 Vladimir Ivanchenko (hadr-deex-V09-03-14)
----------------------------------------------------------
- G4UnstableFragmentBreakUp - new class to decay exotic fragmnet (like 2n or 2p)
- G4Evaporation - added call to G4UnstableFragmentBreakUp if natural abandances
of cold fragment is zero; optimized logic of stopping of
evaporation loop
- G4PhotonEvaporation - cleanup new methods EmittedFragment and BreakUpFragment
- G4ExcitationHandler - use BreakUpFragment method for photon deexcitation
10 May 2010 Vladimir Ivanchenko (hadr-deex-V09-03-13)
----------------------------------------------------------
- G4VGammaDeexcitation - take into account bounding energy of electron
in the case of electron emmision; fixed kinematic
- G4DiscreteGammaTransition - Removed unphysical corretions of gamma energy;
fixed default particle as gamma; do not subtract
bounding energy in case of electron emmision
- G4ExcitationHandler - allowed emmision e- instead of gamma due to internal conversion
03 May 2010 Vladimir Ivanchenko (hadr-deex-V09-03-12)
----------------------------------------------------------
- G4Evaporation - improved condition how to stop deexcitation loop
- G4VGammaDeexcitation - take into account electron mass in the case of
electron emmision
- G4PhotonEvaporation - improved printout
- G4ExcitationHandler - disable MFM
- G4StatMFFragment, G4CompetitiveFission, G4EvaporationProbability,
G4GEMProbability - use correct header files
28 April 2010 Vladimir Ivanchenko (hadr-deex-V09-03-11)
----------------------------------------------------------
- G4ExcitationHandler - (JQM+VI) add check on stability of primary;
do evaporation if FermiBreakUp or MFM
cannot deexcite a fragment;
added SetParameters method
- G4Evaporation - rewrite BreakUp method; added Initialise method, where setup
all options and not at run time; added InitialiseEvaporation
method to setup decay channels; changed order of decay
channels - first photon evaporation, second - fision,
after all other channels as before
- virtual interfaces - moved constructors and destructors to source files
26 April 2010 Vladimir Ivanchenko (hadr-deex-V09-03-10)
----------------------------------------------------------
- G4FermiConfiguration - (JQM) parameter of Coulomb energy Kappa is changed
from 1 to 6 according to recommendation of original
author of the model A. Botvina
- G4FermiPhaseSpaceDecay - (JQM) improved model of sampling of kinetic energy;
- (VI) cleanup the code by using G4Pow; moved constructor
and destructor to the source
25 April 2010 Vladimir Ivanchenko (hadr-deex-V09-03-09)
----------------------------------------------------------
- G4ExcitationHandler - (JQM+VI) apply FermiBreakUp to fragments with A>1
(before was A>4) in order to reduce number of
fake gamma produced in order deexcite light
fragments; added parameter minExcitation = 1 keV
- G4VEvaporationChannel, G4PhotonEvaporation - added 2 new virtual methods
EmittedFragment and BreakUpFragment
23 April 2010 Vladimir Ivanchenko (hadr-deex-V09-03-08)
----------------------------------------------------------
- G4VGammaDeexcitation - kinematic of 2-body decay rewritten
- G4DiscreteGammaTransition, G4DiscreteGammaDeexcitation,
G4ContinuumGammaDeexcitation - set energy tolerance 1 keV;
set destructors to be virtual
21 April 2010 Vladimir Ivanchenko (hadr-deex-V09-03-07)
----------------------------------------------------------
- G4FermiFragmentsPool - (JMQ) extended list of stable fragments
- G4DiscreteGammaTransition - (JMQ) make transition depended on Z and A
(before was only Z) and added
energy tolerance
- G4ContinuumGammaDeexcitation - (JQM) more accurate Lorentz computations
- G4VGammaDeexcitation - (JMQ) improved Lorentz computations
20 April 2010 Vladimir Ivanchenko (hadr-deex-V09-03-06)
----------------------------------------------------------
- G4GEMProbability - (JQM + VI) fixed numerical problem (division by zero)
16 April 2010 Vladimir Ivanchenko (hadr-deex-V09-03-05)
----------------------------------------------------------
- G4ExcitationHandler - enable Multi-Fragmentation model
- G4StatMFMacroTemperature - cleanup logic of solving equation for
temperature; moved constructors and destructor to source
09 April 2010 Vladimir Ivanchenko (hadr-deex-V09-03-04)
----------------------------------------------------------
- G4ProtonEvaporationProbability, G4DeuteronEvaporationProbability,
G4TritonEvaporationProbability, G4He3EvaporationProbability,
G4AlphaEvaporationProbability - (JMQ) return back to published
variant OPT3 (Kalbach) parameterization of inverse
cross section
05 March 2010 Vladimir Ivanchenko (hadr-deex-V09-03-03)
----------------------------------------------------------
- G4Evaporation - set as a default variant evaporation combined
standard + GEM probabilities
17 February 2009 Vladimir Ivanchenko (hadr-deex-V09-03-02)
----------------------------------------------------------
- G4ExcitationHandler - deactivate Multi-Fragmentation model
05 February 2009 Vladimir Ivanchenko (hadr-deex-V09-03-01)
----------------------------------------------------------
- G4ExcitationHandler - activate FermiBreakUp and Multi-Fragmentation models
18 January 2010 Vladimir Ivanchenko (hadr-deex-V09-03-00)
----------------------------------------------------------
- Move 9.3 version to the head of cvs for following files: G4FissionBarrier.hh,
G4FissionBarrier.cc, G4VGammaDeexcitation.cc, G4VGammaDeexcitation.hh,
09 December 2009 Gunter Folger (hadr-deex-V09-02-23)
-----------------------------------------------------
- Include fixes in ablation by Pete Truscott:
Ablation has been updated, largely to comply with updates in
G4Evaporation, but also some oddities in the way G4Fragment works
(or doesn't work!), and to fix a bug in fragment identification
when evaporation isn't used.
01 December 2009 Gabriele Cosmo (hadr-deex-V09-02-22)
-----------------------------------------------------
- Fixed singletons in utils sub-module to canonical form, to help preventing
leaks reported by Valgrind (tag hadr-deex-util-V09-02-01).
- Corrected argument to std::pow() in G4FermiConfiguration.cc to fix
compilation problem on Windows VC7.
27 November 2009 Vladimir Ivanchenko (hadr-deex-V09-02-21)
----------------------------------------------------------
- G4ExcitationHandler - cleanup the logic; reduce number internal vectors;
fixed memory leak; should work bit faster
24 November 2009 Vladimir Ivanchenko (hadr-deex-V09-02-20)
----------------------------------------------------------
- G4ExcitationHandler - fixed double deletion only on top of tag 18
23 November 2009 Vladimir Ivanchenko (hadr-deex-V09-02-19)
----------------------------------------------------------
- G4ExcitationHandler - fixed double deletion; cleanup logic of
new/delete of intermediate G4Fragments
reducing number of coping
22 November 2009 Vladimir Ivanchenko (hadr-deex-V09-02-18)
----------------------------------------------------------
- G4FissionLevelDensityParameter tuning using IAEA benchmark
19 November 2009 Vladimir Ivanchenko (hadr-deex-V09-02-17)
----------------------------------------------------------
- G4ExcitationHandler - fixed memory leak
19 November 2009 Vladimir Ivanchenko (hadr-deex-V09-02-16)
----------------------------------------------------------
- J.M.Quesada retuning for IAEA spallation data fission parameters
in G4FissionParameters and G4FissionLevelDensityParameter
- J.M.Quesada improved implementation of Gamma function computation
in configuration weight inside G4FermiConfiguration
- V.Ivanchenko added a G4NeutronRadCapture model (a simple 1 gamma
emission with 4-momentum balance)
- V.Ivanchenko return default setup of 9.2 for G4ExcitationHandler
08 October 2009 Vladimir Ivanchenko (hadr-deex-V09-02-15)
----------------------------------------------------------
- J.M.Quesada fixed old problem in G4GEMChannel - computation of
Coulomb barrier was not consistent with G4GEMProbability
25 September 2009 Vladimir Ivanchenko (hadr-deex-V09-02-14)
----------------------------------------------------------
- J.M.Quesada fixed G4GEMProbability and G4GEMChannel to provide
the same probability as proposed in original papers;
J.M.Quesada fixed G4ExitationHandler to for the case when FermiBreakUp
and multi-fragmentation model are activated;
- V.Ivanchenko added a protection on unphysical initial state in G4GEMChannel
16 September 2009 Vladimir Ivanchenko (hadr-deex-V09-02-13)
----------------------------------------------------------
- J.M.Quesada updated nearly all classes of GEM sub-package by
introduction new classes G4GEMCoulombBarrier, G4AlphaGEMCoulombBarrier,
G4DeuteronGEMCoulombBarrier, G4He3GEMCoulombBarrier,
G4ProtonGEMCoulombBarrier, G4TritonGEMCoulombBarrier and corresponding
changings in other classes of the sub-package;
fixed units inside G4GEMProbability computations
27 July 2009 Vladimir Ivanchenko (hadr-deex-V09-02-12)
---------------------------------------------------------
- G4EvaporationGEMFactory - cleanup
- G4Evaporation - added method SetCombinedCannels to define new evaporation
factory G4EvaporationDefaultGEMFactory
- G4EvaporationDefaultGEMFactory - new class proposed by J.M.Quesada in
which light mesons probabilities are computed from
default classes and other fragments from GEM
- G4FissionLevelDensityParameter, G4FissionParameters - J.M.Quesada tuning
to IAEA benchmark data
15 July 2009 Vladimir Ivanchenko (hadr-deex-V09-02-11)
---------------------------------------------------------
- G4GEMProbability - J.M.Quesada fixed units (hbar_Plank -> hbarc)
9 July 2009 Vladimir Ivanchenko (hadr-deex-V09-02-10)
---------------------------------------------------------
- G4FermiFragmentsPool - J.M.Quesada fixed units (keV -> MeV), removed
wrong levels, added new levels according
to http://www.nndc.bnl.gov/chart
13 March 2009 Vladimir Ivanchenko (hadr-deex-V09-02-09)
---------------------------------------------------------
- G4CompetitiveFission - fixed 4-momentum balance by using direct Lorentz
computations (JMQ);
- use G4 units (VI).
12 March 2009 Alexander Howard (hadr-deex-V09-02-08)
----------------------------------------------------
- Added Tatsumi's fixes ( G4GEMProbability.cc and G4GEMChannel.cc ) to GEM
on top of patch9-02 ("hadr-deex-V09-02-07" and "hadr-deex-util-V09-02-00")
04 March 2009 Gabriele Cosmo
----------------------------
- Fixed leaks in singleton classes in the 'util' module. Corrected wherever
needed inlining of constructors/destructors for base classes and usage of
virtual specification. Corresponds to tag "hadr-deex-util-V09-02-00".
15 February 2009 Vladimir Ivanchenko (hadr-deex-V09-02-07)
---------------------------------------------------------
- G4EvaporationProbability - hbar_Plank substituted by hbarc (JMQ fix)
- G4FissionProbability - fixed forgotten parenthesis (JMQ fix)
13 February 2009 Vladimir Ivanchenko (hadr-deex-V09-02-06)
---------------------------------------------------------
- Jose Manuel Quesada change the shape of probabilities (back to 9.2)
for d, t, He3, alpha near the Coulomb barrier
12 February 2009 Vladimir Ivanchenko (hadr-deex-V09-02-05)
---------------------------------------------------------
- Jose Manuel Quesada change the shape of probabilities
for d, t, He3, alpha near the Coulomb barrier
11 February 2009 Vladimir Ivanchenko (hadr-deex-V09-02-04)
---------------------------------------------------------
- Jose Manuel Quesada set default OPT=3 back for all particles
and add smearing of Coloumb barriers of d, t, he3, alpha
10 February 2009 Vladimir Ivanchenko (hadr-deex-V09-02-03)
---------------------------------------------------------
- Exclude updated G4VGammaDeexcitation
10 February 2009 Vladimir Ivanchenko (hadr-deex-V09-02-02)
---------------------------------------------------------
- Jose Manuel Quesada set default OPT=3 for evaporation of protons
and neutrons and OPT=1 for deuterons, tritons, alpha and He3
10 February 2009 Vladimir Ivanchenko (hadr-deex-V09-02-01)
---------------------------------------------------------
- Miguel Cortes added extra protection to G4VGammaDeexcitation
27 January 2009 Vladimir Ivanchenko (hadr-deex-V09-02-00)
--------------------------------------------------------
- Miguel Cortes fix of Lorentz transformation in G4VGammaDeexcitation,
which provides Doppler broading of gamma lines
09 December 2008 Alexander Howard (hadr-deex-V09-01-25)
----------------------------------------------------
- further increased verbosity in G4Evaporation.cc to try to understand channel
probability failure in very rare case
08 December 2008 Alexander Howard (hadr-deex-V09-01-24)
----------------------------------------------------
- increased verbosity in G4Evaporation.cc to try to understand channel
probability failure in very rare case
27 November 2008 Alexander Howard (hadr-deex-V09-01-23)
----------------------------------------------------
- added delete to G4EvaporationChannel.cc to fix memory leak
19 November 2008 Dennis Wright (hadr-deex-V09-01-22)
----------------------------------------------------
- fixed bug #1028 in fission/G4CompetitiveFission::FissionCharge:
trivial change of A to Af in line 343
19 November 2008 V.Ivanchenko (hadr-deex-V09-01-21)
---------------------------------------------------
- added comments to modifications of MF model
19 November 2008 Alexander Howard (hadr-deex-V09-01-20)
-----------------------------------------------------
- Switched OFF FermiBreakUp by default.
19 November 2008 Alexander Howard (hadr-deex-V09-01-19)
-----------------------------------------------------
- Fix from JMQ for Zirconium (nu remains always positive in
G4NeutronEvaporationProbability.cc)
18 November 2008 Alexander Howard (hadr-deex-V09-01-18)
-----------------------------------------------------
- Fix in G4GEMChannel.cc according to T. Koi (anA,aZ) -> (AResidual,ZResidual)
for pairing correction in ExEnergy.
05 November 2008 Gabriele Cosmo (hadr-deex-V09-01-17)
-----------------------------------------------------
- Fix in evaporation/G4DeuteronEvaporationProbability.cc for compilation
error on Windows-VC++; fixed typo in class scope specification for a
couple of methods...
05 November 2008 Dennis Wright (hadr-deex-V09-01-16)
----------------------------------------------------
- multifragmentation/G4StatMFChannel.cc: fix gcc 4.3 compiler warnings
at lines 94 and 226. (place parentheses around && in ||)
24 October 2008 Dennis Wright (hadr-deex-V09-01-15)
---------------------------------------------------
- replace G4NucleiPropertiesTable::GetBindingEnergy with
G4NucleiProperties::GetBindingEnergy in G4StatMFMacroTriNucleon,
G4StatMFMacroBiNucleon, and G4StatMFMacroTetraNucleon
30 September 2008 A.Howard (hadr-deex-V09-01-14)
---------------------------------------------------
Correct tag of the head + trivial fix from JMQ to prevent negative
cross-sections for incident protons on targets with A < Carbon.
19 September 2008 A.Howard (hadr-deex-V09-01-13)
---------------------------------------------------
First inclusion of JMQ's recent changes to evaporation and handler.
Directories touched: evaporation (everywhere), handler (MAC's changes + JMQ
interface changes), management (G4VEvaporationChannel.hh (interface)), util
(G4VEmissionProbability.hh (interface)) - MIS-TAGGED - this is closer to ref07
***********PLEASE IGNORE**********
25 July 2008 V.Ivanchenko (hadr-deex-V09-01-12)
---------------------------------------------------
Multi-Fragmentation model have been fixed by I.Pshenichnov in collaboration
with Alexander Botvina and Igor Mishustin (FIAS, Frankfurt, INR,
Moscow and Kurchatov Institute, Moscow, pshenich@fias.uni-frankfurt.de)
G4StatMFMacroTemperature - return original algorithm
G4StatMFMacroMultiplicity - additional checks in solver of equation
for the chemical potential
G4StatMFMacroCanonical - fixed infinite loop for a fagment with Z=A;
fixed memory leak
G4StatMFChannel - fixed semi-infine loop
G4StatMFMacroMultiNucleon - fixed computation of the symmetry energy
24 July 2008 V.Ivanchenko (hadr-deex-V09-01-11)
---------------------------------------------------
G4EvaporationProbability - Coulomb barrier upgraded (J. M. Quesada)
12 July 2008 V.Ivanchenko (hadr-deex-V09-01-10)
---------------------------------------------------
Integraded fixes in G4EvaporationProbabilities and the tag hadr-deex-V09-01-08,
OPT=2 is set (J. M. Quesada)
05 June 2008 A.Howard (hadr-deex-V09-01-09)
---------------------------------------------------
Fixed memory leak in G4ExcitationHandler thanks to Tatsumi Koi. The fix is on
top of hadr-deex-V09-01-01, but does not include any of the other subsequent
developments. Required for public beta release.
05 June 2008 J. M. Quesada (hadr-deex-V09-01-08)
---------------------------------------------------
Bug fixed in OPT=1 (Chatterjee) charged particle cross sections.
Unphysical values at very low emission energies have been corrected (set
to 0).
OPT=1 by default ( OPT=2 in previous tag)
24 May 2008 A.Howard (hadr-deex-V09-01-07)
---------------------------------------------------
As hadr-deex-V09-01-06 but with photon_evaporation updated to new interface.
Should now be stable (co-works with low energy tag emlowen-V09-01-14, I guess) -
see hadr-deex-V09-01-01.
24 May 2008 A.Howard (hadr-deex-V09-01-06)
---------------------------------------------------
As hadr-deex-V09-01-05 but with G4ExcitationHandler.cc put back to correct version
24 May 2008 A.Howard (hadr-deex-V09-01-05)
---------------------------------------------------
Updated to Jose Manuel Quesada's latest version (should be what was intended in
hadr-deex-V09-01-03). Does not include Fan Lei's interface change. This is,
however, still on the HEAD.
24 May 2008 A.Howard (hadr-deex-V09-01-04)
---------------------------------------------------
Updated to Jose Manuel Quesada's latest version (should be what was intended in hadr-deex-V09-01-03). Also includes Fan Lei's change
to the photon_evaporation interface.
08 May 2008 J. M. Quesada (hadr-deex-V09-01-03)
---------------------------------------------------
Coulomb barrier has been added again. Standard parameterization is used for it. It acts as an additional component of inverse reaction cross sections, making it cero when emission energy drops below it. Physical reason: reaction cross sections come from fitting to exp. data at energies normally well above the barrier. The strong competition betwen the different channels makes it very sensible to subtle differences in emission probabilities at low emission energies, when little excitation energy is available.
01 May 2008 J. M. Quesada (hadr-deex-V09-01-02)
---------------------------------------------------
- First trial with cvs.
New inverse cross sections:
OPT=1 Chetterjee's parameterization to reaction cross sections from optical potential global fittings.
OPT=2 as OPT=1 but for protons the Wellisch's parameterization for protons is used (DEFAULT)
OPT=3 Kalbach's modifications of Chatterjee's parameterization of cross sections
OPT=4 as OPT=3 but for protons the Wellisch's parameterization for protons is used
Coulomb barrier has been suppressed as it enters through inverse cross sections. Also methods related to former Dostrovski's cross sections (alpha , beta and C parameters) have been suppressed.
01 May 2008 Fan Lei (hadr-deex-V09-01-01)
---------------------------------------------------
- photon_evaporation
G4PhotonEvaporation.cc: Atomic relaxation model is no longer applied following
internal electron conversion. Instead the vaccant shell index is passed to
radioactive decay model, where the ARM is applied.
21 March 2008 Dennis Wright (hadr-deex-V09-01-00)
--------------------------------------------------
- added parentheses to fix gcc-4.3 compiler warnings in
G4StatMFChannel::CheckFragments and ::PlaceFragments
15 November 2007 Alex Howard (hadr-deex-V09-00-06)
---------------------------------------------------
- Added Jose Manuel Quesada's modification to util/src/G4CoulombBarrier.cc in
order to go back to the original Dostrovski's formulation which is described
in the Physics Reference Manual. The previous implementation (from Vicente
Lara) was inconsistent and less to an under-estimate of the Coulomb Barrier.
15 November 2007 F Lei (hadr-deex-V09-00-05)
---------------------------------------------------
- photon_evaporation
bug fix #952. Changes to G4VGammaDeexciation.cc:line 279;
G4NuclearLevelManageer.cc:line 189;
G4ContinuumGammaDeexcitation.cc:line133.
01 November 2007 Dennis Wright (hadr-deex-V09-00-04)
-----------------------------------------------------
- suppressed gamma level file warnings in G4NuclearLevelManager.cc
To turn them on again, set pre-compiler flag
CPPFLAGS += -DGAMMAFILEWARNING
01 October 2007 Alex Howard (hadr-deex-V09-00-03)
---------------------------------------------------
- Protected Rj (Q_beta) factor against divide by zeroes - occurs occasionally.
Following files were altered:
G4AlphaEvaporationProbability.hh, G4He3EvaporationProbability.hh,
G4DeuteronEvaporationProbability.hh, G4NeutronEvaporationProbability.hh,
G4TritonEvaporationProbability.hh, G4ProtonEvaporationProbability.hh
19 September 2007 Alex Howard (hadr-deex-V09-00-02)
---------------------------------------------------
- Removed atomic mass number from "gamma factor" within
G4DeuteronEvaporationProbability.cc, G4TritonEvaporationProbability.cc,
G4He3EvaporationProbability.cc, G4AlphaEvaporationProbability.cc
23 August 2007 Alex Howard (hadr-deex-V09-00-01)
-----------------------------------------------
- Removed Coulomb Barrier to beta parameter as it's already included in the
inverse cross-section formula and is introduced in terms of the energy limit
of the integration.
- Introduced missing Rj factor in the following files (evaporation module):
G4EvaporationProbability.cc, G4EvaporationProbability.hh,
G4AlphaEvaporationProbability.hh, G4DeuteronEvaporationProbability.hh,
G4He3EvaporationProbability.hh, G4NeutronEvaporationProbability.hh,
G4ProtonEvaporationProbability.hh, G4TritonEvaporationProbability.hh
28 July 2007 Alex Howard (hadr-deex-V09-00-00)
-----------------------------------------------
- Added Coulomb Barrier to Beta parameter for inverse channel
cross-section. Needs verification. Required additions and changes to the
following files:
G4EvaporationProbability.hh, G4EvaporationProbability.cc,
G4AlphaEvaporationProbability.hh, G4DeuteronEvaporationProbability.hh,
G4He3EvaporationProbability.hh, G4NeutronEvaporationProbability.hh,
G4ProtonEvaporationProbability.hh, G4TritonEvaporationProbability.hh,
G4AlphaEvaporationProbability.cc, G4DeuteronEvaporationProbability.cc,
G4He3EvaporationProbability.cc, G4NeutronEvaporationProbability.cc,
G4ProtonEvaporationProbability.cc, G4TritonEvaporationProbability.cc
5 June 2007 Alex Howard (hadr-deex-V08-03-01)
-----------------------------------------------
- Fixed bug in fix "hadr-deex-V08-03-00" - deleted pointers and iterators were
attempted to be accessed. Now a final state iterator list is created and
filled when necessary.
18 May 2007 Alex Howard (hadr-deex-V08-03-00)
-----------------------------------------------
- Fixed bug in low A,Z false condition in G4DiscreteGammaDeexcitation.cc, now
the condition is (Z<2 || A<3 || Z>98) false (so stops at Cf rather than >100)
and includes helium (previously excluded)
- Fixed bug in pointer to iterator moving before its beginning G4ExcitationHandler.cc
14 Feb 2007 Alex Howard (hadr-deex-V08-02-02)
-----------------------------------------------
- evaporation
Added protection to exclude negative probabilities from the
"competitive channel sum". With fix below this should only happen due to
a precision error, but is protected nonetheless.
12 Feb 2007 Alex Howard (hadr-deex-V08-02-01)
-----------------------------------------------
- fission
Fixed probability to no longer be negative. Is now equivalent to what is
written in the Physics Reference Manual. Vicente Lara suggested/agreed
with fix.
5 Jan 2007 Dennis Wright (hadr-deex-V08-02-00)
-----------------------------------------------
- fission
Fixed several memory leaks in G4ParaFissionModel
19 Aug 2006 Dennis Wright (hadr-deex-V08-01-00)
-----------------------------------------------
- multifragmentation
G4VStatMFMacroCluster.hh : removed meaningless const qualifier from
methods GetInvLevelDensity, GetZARatio and GetSize
- handler
G4ExcitationHandler.hh : removed meaningless const qualifier from
mehtods GetMaxZ, GetMaxA and GetMinE
20 Apr 2006 Dennis Wright (hadr-deex-V08-00-03)
-----------------------------------------------
- photon_evaporation
G4NuclearLevelManager.cc : in method MakeLevels(), restrict the missing
file warning to Z > 10
08 Apr 2006 Dennis Wright (hadr-deex-V08-00-02)
----------------------------------------------
- photon_evaporation
G4PhotonEvaporation.cc : in method BreakItUp(), fix memory leak -
delete entries to armProducts vector. This is in response to
bug report 851.
05 Jan 2006 Dennis Wright (hadr-deex-V08-00-01)
----------------------------------------------
- photon_evaporation
G4NuclearLevelManager.cc : in method MakeLevels(), re-enable the
warning that no gamma levels file exists. This is in response
to bug report 814.
- fission
G4ParaFissionModel.hh : fix compilation errors which do not show up
because there is no .cc file. This is in response to bug report
817. Note: splitting this class into header and implementation
files will have to wait for a directory re-organization because
as it stands now, there are circular dependencies between the
fission and evaporation directories.
24 Nov 2005 Dennis Wright (hadr-deex-V07-01-00)
----------------------------------------------
- photon_evaporation (tag hadr-deex-photo-V07-01-00 by Aatos Heikkinen)
<sstream> migration for G4NuclearLevelManager.cc,
G4NuclearLevelDataStore.cc,
G4DiscreteGammaDeexcitation.cc
minor update of G4VGammaDeexcitation.cc
- util (tag hadr-deex-util-V07-01-00 by Aatos Heikkinen)
<sstream> migration for G4CoulombBarrier.cc
G4VCoulombBarrier.cc,
- gem_evaporation (tag hadr-deex-gem-V07-01-00 by Aatos Heikkinen)
<sstream> migration for G4GEMCoulombBarrierHE.cc
- fermi_breakup (tag hadr-deex-fermi-V07-01-00 by Aatos Heikkinen)
<sstream> migration for G4FermiSplitter.cc
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