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Gabriele Cosmo fc6af9e721 Import Geant4 10.4.0 source tree
2017-12-08 12:52:30 +01:00

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-------------------------------------------------------------------
==================================================
Geant4 - an Object-Oriented Toolkit for Simulation
==================================================
History file for Low Energy Parameterized Models
------------------------------------------------
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)
---------------------------------------------------------------
19 Oct 2017 - A.Ribon (hadr-cohe-V10-03-06)
--------------------------------------------------------
- G4NuclNuclDiffuseElastic : Grichine's simplification of this class to
avoid reproducibility violations in ion-ion elastic scattering.
On-the-fly sampling of the nucleus-nucleus elastic scattering is done
according to the Coulomb law in the limits 0 < theta < thetaC, where
thetaC is the Coulomb grazing angle: this means that hadron elastic
works like Coulomb in the limits.
23 Jun 2017 - Dennis Wright (hadr-cohe-V10-03-05)
--------------------------------------------------------
- G4NuclNuclDiffuseElastic ctor: variables fCofAlphaMax and fCofAlphaCoulomb
were first set to non-zero values (1.5 and 0.5, respectively), then zeroed
a few lines later. This caused a zero scattering angle and no elastically
scattered target particle. Fixed in response to bug report #1979.
13 Jun 2017 - A.Ribon (hadr-cohe-V10-03-04)
-----------------------------------------------------------------
- G4NeutronElectronElModel : Coverity fix.
29 May 2017 - A.Ribon (hadr-cohe-V10-03-03)
-----------------------------------------------------------------
- G4NeutronElectronElModel : added (by Grichine) model for neutron-electron
elastic scattering. It produces recoil electrons resulting in visible
energy deposition. The model is based on ultra-relativistic approximation
of the Rosenbluth formula, since recoil electrons will have enough energy
to be detected in the case of high energy neutrons, roughly > 1 GeV.
23 May 2017 - A.Ribon (hadr-cohe-V10-03-02)
-----------------------------------------------------------------
- G4NeutrinoElectronNcModel : fixed (by Grichine) bug on the Plab
calculation in the G4NeutrinoElectronNcModel::ApplyYourself method.
11 April 2017 - A.Ribon (hadr-cohe-V10-03-01)
-----------------------------------------------------------------
- Forgot to add the (new) class G4NeutrinoElectronNcModel in the
sources.cmake.
11 April 2017 - A.Ribon (hadr-cohe-V10-03-00)
-----------------------------------------------------------------
- G4NeutrinoElectronNcModel : added new class by Vladimir Grichine
for the final-state model of elastic neutrino-electron scattering.
This class is useful for dark matter and neutrino experiments.
12 August 2016 - A.Ribon (hadr-cohe-V10-02-01)
-----------------------------------------------------------------
- G4hhElastic : fixed wrong pointer initialization;
- G4NuclNuclDiffuseElastic : comment out redundant if-statement.
(fixes suggested by the PVS-Studio static code analyzer)
14 January 2016 - A.Ribon (hadr-cohe-V10-02-00)
-----------------------------------------------------------------
- G4LMsdGenerator : hadronic internal decay scheme was restored
allowing stable decay of the Roper resonances
13 November 2015 Gunter Folger (hadr-cohe-V10-01-19)
--------------------------------------------------------
- Revert back to G4float, add "f" for initialisation.
13 November 2015 Gunter Folger (hadr-cohe-V10-01-18)
--------------------------------------------------------
- Replace G4float by G4double
09 November 2015 - V.Ivanchenko (hadr-cohe-V10-01-17)
-----------------------------------------------------------------
- G4ElasticHadrNucleusHE - fixed long standing Coverity report
05 November 2015 - A.Ribon (hadr-cohe-V10-01-16)
-----------------------------------------------------------------
- Removed not needed dependency on neutron_hp/ .
22 October 2015 - A.Ribon (hadr-cohe-V10-01-15)
-----------------------------------------------------------------
- G4DiffuseElastic : bug-fix made by V.Grichine in BuildAngleTable
to improve the angle bin accuracy at high energies.
08 September 2015 - A.Ribon (hadr-cohe-V10-01-14)
-----------------------------------------------------------------
- G4LMsdGenerator : fixed uninitialized variable which caused
non-reproducibility.
13 August 2015 - A.Ribon (hadr-cohe-V10-01-13)
-----------------------------------------------------------------
- G4LMsdGenerator : Grichine included in diffraction dissociation the
resonances recommended by the COMPASS experiment.
10 August 2015 - A.Ribon (hadr-cohe-V10-01-12)
-----------------------------------------------------------------
- G4ElasticHadrNucleusHE, G4AntiNuclElastic, G4ChargeExchange, G4LEnp and
G4LEpp : checking of 'while' loops.
06 August 2015 - A.Ribon (hadr-cohe-V10-01-11)
-----------------------------------------------------------------
- G4HadronElastic, G4AntiNuclElastic, G4hhElastic, G4LEHadronProtonElastic,
G4DiffuseElastic, G4NuclNuclDiffuseElastic, G4LMsdGenerator,
G4ChargeExchangeProcess and G4ChargeExchange : replaced std::exp,
std::log and std::pow with the faster G4Exp, G4Log and G4Pow.
This changes the random number sequence.
13 July 2015 - A.Ribon (hadr-cohe-V10-01-10)
-----------------------------------------------------------------
- G4LMsdGenerator : Grichine has improved the resonance masses,
taking them from G4ParticleTable.
17 June 2015 - A.Ribon (hadr-cohe-V10-01-09)
-----------------------------------------------------------------
- G4LMsdGenerator : Grichine has disactivated the internal elastic
scattering of dissociated hadron.
08 June 2015 - V.Ivanchenko (hadr-cohe-V10-01-08)
-----------------------------------------------------------------
- G4ElasticHadrNucleusHE - fixed Coverity defect; substitute std
log, exp, pow by G4Exp and G4Log; added check on max Z
- G4NuclNuclDiffuseElastic - fixed trivial Coverity reports
26 May 2015 - R.Hatcher (hadr-cohe-V10-01-07)
-----------------------------------------------------------------
- Remove unnecessary "using namespace std" from various headers
that causes problems w/ G4AnyMethod & G4GenericPhysicsList
when using clang and/or vc12
20 May 2015 - V.Grichine
-----------------------------------------------------------------
- G4LMsdGenerator : the final state for pi+- DD was changed according
to recent COMPASS data.
19 May 2015 - G.Folger (hadr-cohe-V10-01-06)
-----------------------------------------------------------------
- Migrate Description() to ModelDescription(std::ostream&) for
G4ChipsElasticModel, G4ElasticHadrNucleusHE, and G4HadronElastic
21 April 2015 - A.Ribon (hadr-cohe-V10-01-05)
-----------------------------------------------------------------
- G4LMsdGenerator : V. Grichine modification in angle distribution
to reduce angles at high energies
25 February 2015 - A.Dotti (hadr-cohe-V10-01-04)
-----------------------------------------------------------------
- G4ElasticHadrNucleusHE : Share cross-section tables among threads
06 February 2015 - V.Ivanchenko (hadr-cohe-V10-01-03)
-----------------------------------------------------------------
- G4DiffuseElastic : V.Grichine fixed rare numerical bug (sqrt of
negative argument)
08 January 2015 - A.Ribon (hadr-cohe-V10-01-02)
-----------------------------------------------------------------
- G4DiffuseElastic : V.Grichine bug-fix in theta_cms momentum transfer
transformation
05 December 2014 - G.Cosmo (hadr-cohe-V10-01-01)
-----------------------------------------------------------------
- Corrected sources.cmake to include missing files:
G4LEHadronProtonElastic.hh
G4LEHadronProtonElastic.cc
05 December 2014 - V.Ivanchenko (hadr-cohe-V10-01-00)
-----------------------------------------------------------------
- G4DiffuseElastic - V.Grichine fixed low-energy neutrons
- G4NuclNuclDiffuseElastic - V.Grichine fixed problem #1691 for
700 MeV Be-ions scattering in Be
24 November 2014 - V.Ivanchenko (hadr-cohe-V10-00-24)
-----------------------------------------------------------------
- G4hhElastic - cleanup constructors
21 November 2014 - V.Ivanchenko (hadr-cohe-V10-00-23)
-----------------------------------------------------------------
- G4hhElastic - fixed Coverity report (V.Grichine)
20 November 2014 - V.Ivanchenko (hadr-cohe-V10-00-22)
-----------------------------------------------------------------
- G4LMsdGenerator - fixed memory leak (V.Grichine)
19 November 2014 - V.Ivanchenko (hadr-cohe-V10-00-21)
-----------------------------------------------------------------
- G4LMsdGenerator - fixed shortlived decays (V.Grichine)
14 November 2014 - V.Ivanchenko (hadr-cohe-V10-00-20)
-----------------------------------------------------------------
- G4LMsdGenerator - fixed energy concervation (V.Grichine)
12 November 2014 - V.Ivanchenko (hadr-cohe-V10-00-19)
-----------------------------------------------------------------
- G4LMsdGenerator - added pions and kaons (V.Grichine)
08 November 2014 - V.Ivanchenko (hadr-cohe-V10-00-18)
-----------------------------------------------------------------
- G4LMsdGenerator - fixed read out of the boundary
07 November 2014 - V.Ivanchenko (hadr-cohe-V10-00-17)
-----------------------------------------------------------------
07 November 2014 V. Grichine fixed class G4LMsdGenerator
06 November 2014 - V.Ivanchenko (hadr-cohe-V10-00-16)
-----------------------------------------------------------------
06 November 2014 V. Grichine class G4LMsdGenerator was added for
low mass single diffraction dissociation
14 October 2014 - A.Ribon (hadr-cohe-V10-00-14)
-----------------------------------------------------------------
- G4DiffuseElastic : extension down to 0.1 MeV, mainly for neutrons.
- G4hhElastic : changes to combine with low mass diffraction.
31 July 2014 - A.Ribon (hadr-cohe-V10-00-13)
-----------------------------------------------------------------
- G4DiffuseElastic and G4NuclNuclDiffuseElastic : use the average
nuclear weight for each element to compute the table of angles,
in order to improve the reproducibility.
30 July 2014 - A.Ribon (hadr-cohe-V10-00-12)
-----------------------------------------------------------------
- G4DiffuseElastic, G4NuclNuclDiffuseElastic, G4hhElastic, and
G4ChargeExchangeProcess : proper deletion of physics vectors.
27 June 2014 - V.Ivanchenko (hadr-cohe-V10-00-11)
-----------------------------------------------------------------
- G4LEppData, G4LEpp - removed data with Coulomb correction and
corresponding code due to reasons: not work properly, provides
double counting with EM, code too complex.
18 June 2014 - A.Ribon (hadr-cohe-V10-00-10)
-----------------------------------------------------------------
- G4NuclNuclDiffuseElastic : proper fix of the nuclear radius issue.
06 June 2014 - A.Ribon (hadr-cohe-V10-00-09)
-----------------------------------------------------------------
- G4DiffuseElastic : fixed deletion in destructor.
- G4NuclNuclDiffuseElastic : fixed deletion in destructor;
temporary fix of the nuclear radius (which was zero).
27 May 2014 - V.Ivanchenko (hadr-cohe-V10-00-08)
-----------------------------------------------------------------
- G4LEpp - fixed incorrect use data array, used GetInvariantT()
inside ApplyYourself
13 May 2014 - A.Ribon (hadr-cohe-V10-00-07)
-----------------------------------------------------------------
- Removed unused private members of G4hhElastic which are not used
(to avoid warnings).
12 May 2014 - A.Ribon (hadr-cohe-V10-00-06)
-----------------------------------------------------------------
- Added V. Grichine's new class G4hhElastic : implementation of the
qQ-model with springy Pomeron for hadron-hadron elastic scattering
06 May 2014 - A.Ribon (hadr-cohe-V10-00-05)
-----------------------------------------------------------------
- Tag V. Grichine's bug fix in G4DiffuseElastic.cc .
10 April 2014 - G.Cosmo (hadr-cohe-V10-00-04/03)
-----------------------------------------------------------------
- Get rid of deprecated 'register' storage class specifier in source files.
10 March 2014 - V.Ivanchenko (hadr-cohe-V10-00-02)
-----------------------------------------------------------------
- G4LEHadronProtonElastic, G4LEnp, G4LEpp - use const pointers
to G4ParticleDefinition
31 January 2014 - V.Ivanchenko (V.Grichine) (hadr-cohe-V10-00-01)
-----------------------------------------------------------------
- G4LEHadronProtonElastic - new dipole model
- G4LEnp, G4LEpp - add SampleInvariantT method and inheritance
from G4HadronElastic
18 January 2013 - V.Ivanchenko (hadr-cohe-V10-00-00)
------------------------------------------------------
- G4LEnp - implemented SampleT() method (V.Grichine)
04 June 2013 - A.Ribon (hadr-cohe-V09-06-03)
------------------------------------------------------
- Fix access to ions via the IonTable class and GetIon method
in G4DiffuseElastic.cc and G4NuclNuclDiffuseElastic.cc
21 February 2013 - V.Ivanchenko (hadr-cohe-V09-06-02)
------------------------------------------------------
- G4LEnp, G4LEpp, G4LEnpData, G4LEppData - removed G4ThreadLocal
declarations
- G4NuclNuclDiffuseElastic - moved long methods from inline to source
13 December 2012 - A.Ribon (hadr-cohe-V09-06-01)
-------------------------------------------------
- Removed CHIPS elastic classes (keeping only the decoupled Chips ones).
13 December 2012 - W.Pokorski (hadr-cohe-V09-06-00)
-------------------------------------------------
- bug fix; removing an unnecessary 'if' which depended on an uninitialized variable
21 September 2012 - G.Cosmo (hadr-cohe-V09-05-11)
-------------------------------------------------
- Explicitly use inclusion of headers for system of units and physical
constants, in plan to remove implicit inclusion from globals.hh.
18 September 2012 - M.Kelsey (hadr-cohe-V09-05-10)
--------------------------------------------------
- G4ChargeExchangeProcess.cc: Follow migration of G4HadronicProcess
inheritance and ctor signature.
- Requires co-working base tag hadr-man-V09-05-16
17 August 2012 - W.Pokorski (hadr-cohe-V09-05-09)
--------------------------------------------
- removed obsolete CHIPS includes from CMake file
17 June 2012 - W.Pokorski (hadr-cohe-V09-05-08)
--------------------------------------------
- using factory mechanism for Chips cross sections
12 June 2012 - A.Ribon (hadr-cohe-V09-05-07)
--------------------------------------------
- fixed warnings of shadowed variables.
26 March 2012 - W.Pokorski (hadr-cohe-V09-05-06)
------------------------------------------------------
- added G4ChipsElasticModel class to use the extracted Chips XS classes from
hardonic/cross_sections
6 May 2012, Gunter Folger ( ..trunk.. )
- revert changes by Mikhail ( rev. r58260, r58258 )
28 April 2012 - M.Kosov (hadr-cohe-V09-05-05)
- hadronic/models/chiral_inv_phase_space moved to hadronic/chips
20 April 2012 - A.Ribon (hadr-cohe-V09-05-04)
------------------------------------------------------
- G4ElasticHadrNucleusHE - fixed compilation error on Windows.
20 April 2012 - A.Ribon (hadr-cohe-V09-05-03)
------------------------------------------------------
- G4ElasticHadrNucleusHE - minor fix of a compilation warning.
19 April 2012 - A.Ribon (hadr-cohe-V09-05-02)
------------------------------------------------------
- G4ElasticHadrNucleusHE - fixed reproducibility violation due to
cashing of cross sections based on the target element, whereas
they depend also on the isotope. Rather than using the first
isotope encountered for an element, the natural average is used.
26 March 2012 - V.Ivanchenko (hadr-cohe-V09-05-01)
------------------------------------------------------
- G4HadronElastic - fixed units in cout
1 March 2012 - V.Ivanchenko (hadr-cohe-V09-05-00)
------------------------------------------------------
- G4AntiNuclElastic - fixed Coverity warning
30 Nov. 2011 - V. Uzhinsky (hadr-cohe-V09-04-22)
--------------------------------------------------------------
- G4AntiNuclElastic - bug is fixed, check of |cosTheta|<1 introduced.
24 Nov. 2011 - V. Uzhinsky (hadr-cohe-V09-04-21)
--------------------------------------------------------------
- G4AntiNuclElastic - bug is fixed, Plab/baryon was inserted
24 Nov. 2011 - V. Uzhinsky (hadr-cohe-V09-04-20)
--------------------------------------------------------------
- G4AntiNuclElastic - bug at very low energy is fixed
31 October 2011 - A.Galoyan (hadr-cohe-V09-04-19)
--------------------------------------------------------------
- G4AntiNuclElastic - antiProton-Proton elastic scattering is improved
21 October 2011 - V.Ivanchenko (hadr-cohe-V09-04-18)
------------------------------------------------------
- G4CHIPSElasticXS - used G4HadronicException; added cross sections for neutral
kaons; use "case" instead of "if"
21 October 2011 - V.Ivanchenko (hadr-cohe-V09-04-17)
------------------------------------------------------
- G4HadronElastic - lowest limit is set to 1.e-6 eV
- G4WHadronElasticProcess - moved to hadronic/processes
- G4LEpp, G4LEnp - fixed extraction of A from G4Nucleaus
04 October 2011 - V.Ivanchenko (hadr-cohe-V09-04-16)
------------------------------------------------------
- G4AntiNuclElastic - removed internal low and high energy limits
- G4WHadronElasticProcess - added protection for very low primary enegry
after scattering
29 September 2011 - V.Ivanchenko (hadr-cohe-V09-04-15)
------------------------------------------------------
- G4NuclNuclDiffuseElastic - fixed compillation warning.
28 September 2011 - V.Ivanchenko (hadr-cohe-V09-04-14)
------------------------------------------------------
- G4LEpp, G4LEnp: complete migration to integer Z and A;
G4NuclNuclDiffuseElastic, G4DiffuseElastic - fixed Coverity report.
9 September 2011 - V.Ivanchenko (hadr-cohe-V09-04-13)
----------------------------------------------------
- G4WHadronElasticProcess.cc - follow migration of G4HadFinalState constness.
6 September 2011 - V.Ivanchenko (hadr-cohe-V09-04-12)
----------------------------------------------------
- Fixed signature of Description method in several classes.
23 August 2011 - V.Ivanchenko (hadr-cohe-V09-04-11)
--------------------------------------------------
- G4WHadronElasticProcess - lowestNeutronEnergy is set to 1.e-12*eV
23 August 2011 - V.Ivanchenko (hadr-cohe-V09-04-10)
--------------------------------------------------
- G4ChargeExchangeProcess, G4CHIPSElasticXS - migration to new design of the
G4VCrossSectionDataSet interface
28 July 2011 - V.Ivanchenko (hadr-cohe-V09-04-09)
-------------------------------------------------
18 July 2011 - V. Grichine
- G4NuclNuclDiffuseElastic V.Grichine updated the class using G4HadronElastic
as the base class and to follow its interface.
13 July 2011 - V.Ivanchenko (hadr-cohe-V09-04-08)
-------------------------------------------------
- G4DiffuseElastic V.Grichine updated the class using G4HadronElastic
as the base class and to follow its interface.
- G4AntiNuclElastic, G4CHIPSElasticXS, G4ChargeExchange,
G4ChargeExchangeProcess, G4ElasticHadrNucleusHE - fixed Coverity tool
warnings
- G4HadronElastic - added LowestEnergyLimit access method
- G4VHadronElastic - removed obsolete class
20 May 2011 - V.Ivanchenko (hadr-cohe-V09-04-07)
-------------------------------------------------
- G4AntiNuclElastic - fixed gcc-4.6.0 compillation warning
31 May 2011 - V. Uzhinsky (hadr-cohe-V09-04-06)
-------------------------------------------------
- G4CHIPSElasticXS - added calculations of anti-baryons, Pi+, Pi-, K+, K-
nucleus elastic cross sections.
20 May 2011 - V.Ivanchenko (hadr-cohe-V09-04-05)
-------------------------------------------------
- G4ElasticHadrNucleusHE, G4NuclNuclDiffuseElastic - fixed compillation
warnings at gcc-4.6.0
18 May 2011 - V.Ivanchenko (hadr-cohe-V09-04-04)
-------------------------------------------------
- G4HadronElastic - fixed SampleInvariantT default implementation
to be used unit tests; removed protected member of the class;
do not create an ion if the recoil energy is below the threshold
- G4WHadronElasticProcess - improved comments; added NIEL energy
deposition if recoil is below the threshold
16 May 2011 - V.Ivanchenko (hadr-cohe-V09-04-03)
-------------------------------------------------
- G4AntiNuclElastic - added access method to cross section,
removed unused headers
- G4UHadronElasticProcess - removed as obsolete
- G4VHadronElastic is copied to G4HadronElastic (it will be the main interface)
8 May 2011 - A. Galoyan (hadr-cohe-V09-04-02)
-----------------------------------------------
- G4AntiNuclElastic Bugs are fixed.
3 May 2011 - A. Galoyan (hadr-cohe-V09-04-01)
-----------------------------------------------
- G4AntiNuclElastic - new class for simulation of elastic anti-A - A scattering
is added
24 February 2011 - V.Ivanchenko (hadr-cohe-V09-04-00)
------------------------------------------------------
- G4WHadronElasticProcess - added light anti-nuclei, used
particle names in the IfApplicable method
19 November 2010 - V.Ivanchenko (hadr-cohe-V09-03-07)
------------------------------------------------------
- G4WHadronElasticProcess, G4VHadronElastic, G4HadronElastic,
G4ChargeExchange - fixed bug introduced in the previous tag -
use now GetA_asInt() method instead of GetN_asInt()
18 November 2010 - V.Ivanchenko (hadr-cohe-V09-03-06)
------------------------------------------------------
- G4NuclNuclDiffuseElastic - new model
- Use integer Z and A in other classes
28 September 2010 - G.Cosmo (hadr-cohe-V09-03-05)
-------------------------------------------------
- Fixed compilation error on Windows/VC++ for G4NuclNuclDiffuseElastic:
use of 'double' argument for std::sqrt() function.
24 September 2010 - V.Ivanchenko (hadr-cohe-V09-03-04)
------------------------------------------------------
- G4CHIPSElasticXS - limit applicability by 19 MeV
23 September 2010 - V.Ivanchenko (hadr-cohe-V09-03-03)
------------------------------------------------------
- G4CHIPSElasticXS - new class extracted from G4UHadronElasticProcess
is created in order to follwo hadronic design
15 June 2010 - V.Ivanchenko (hadr-cohe-V09-03-02)
------------------------------------------------------
- G4UHadronElasticProcess - fixed CHIPS warning for Cu, due to wrong
isotope sected (#bug report of ALICE)
26 January 2010 - M.Kosov (hadr-cohe-V09-03-01)
------------------------------------------------------
- Bug fix: not initialized G4QNeutronElasticCrossSection in QGSP_BERT. Tested
on the simplified calorimeter. Does not crash after 21 events (pi 200 GeV, Cu-LAr)
13 January 2010 - M.Kosov (hadr-cohe-V09-03-00)
------------------------------------------------------
- Use G4Q(Proton/Neutron)ElasticCrossSection instead of G4QElasticCrossSection
19 November 2009 - M.Kosov (hadr-cohe-V09-02-03)
------------------------------------------------------
- Correct dependencies on CHIPS
08 October 2009 - V.Ivanchenko (hadr-cohe-V09-02-02)
------------------------------------------------------
- G4CHIPSElastic, G4HadronElastic - use static pointer to G4VQCrossSection
in order to gurantee unique version
of CHIPS cross section class
05 October 2009 - V.Ivanchenko (hadr-cohe-V09-02-01)
------------------------------------------------------
- Make a correct tag format
22 September 2009 - V.Ivanchenko (hadr-cohe-V09-01-09)
------------------------------------------------------
Migrated to the hadronic model design of elastic scattering
G4WHadronElasticProcess - new elastic process
G4VHadronElastic - base class for elastic models with default
GHEISHA model
G4ElasticHadrNucleusHE - capable to work with old and new interfaces
G4CHIPSElastic - model interface to CHIPS parameterization
G4HadronElastic - remove hand made NaN finder and G4cout at destructor
02 March 2009 - D. Wright for V.Grichine (hadr-cohe-V09-02-00)
--------------------------------------------------------------
Model precise sampling and 'on the fly' table preparation in
G4DiffuseElastic.hh, .cc
27 November 2008 - V.Ivanchenko (hadr-cohe-V09-01-08)
----------------------------------------------------
G4ChargeExchangeProcess - added high and low energy protections into
cross section
20 November 2008 - V.Ivanchenko (hadr-cohe-V09-01-07)
----------------------------------------------------
G4ChargeExchangeProcess and G4ChargeExchange model prepaed to be used
in Physics Lists; energy threshold is set to 1.0 MeV
22 August 2008 - V.Ivanchenko (hadr-cohe-V09-01-06)
----------------------------------------------------
- set process sub-types according to enumerator for G4UHadronElasticProcess
and for G4ChargeExchangeProcess
05 August 2008 - V.Ivanchenko (hadr-cohe-V09-01-05)
----------------------------------------------------
G4HadronElastic - added protection inside LElastic model against rare
unphysical values of sampled t
08 Jul 2008 - D.H. Wright (hadr-cohe-V09-01-04)
------------------------------------------------
- set process sub-type to 11 for G4UHadronElasticProcess and 16 for
G4ChargeExchangeProcess
19 May 2008 - V.Ivanchenko (hadr-cohe-V09-01-03)
------------------------------------------------
G4HadronElastic - added counts of abnornal sampling results and cout
at the destructor of the class
G4UHadronElasticProcess and G4ChargeExchangeProcess - added call to
BuildPhysicsTable of the base class G4HadronicProcess
10 Apr 2008 - V.Ivanchenko (hadr-cohe-V09-01-02)
------------------------------------------------
G4HadronElastic - added extra protection against precision lost
when projectile almostly lost kinetic energy;
set lowestEnergyLimit=1.e-6*eV (was 0.0)
29 Jan 2008 - V.Ivanchenko (hadr-cohe-V09-01-01)
-------------------------------------------------
G4UHadronElasticProcess - call to G4QElasticCrossSection with option
"false", so parameters for sampling of
scattering are precalculated
G4HadronElastic - added extra protection - if sampled t out of the
physics range then no scattering
16 Jan 2008 - V.Ivanchenko (hadr-cohe-V09-01-00)
------------------------------------------------
G4DiffuseElastic - remove dependence on other elastic models
G4ElasticHadrNucleusHE - fixed non-reproducibility, removed commented
part of old code; add more formatting
G4HadronElastic - return back threshold to G4ElasticHadrNucleusHE
model 1 GeV
10 Dec 2007 - V.Ivanchenko (hadr-cohe-V09-00-07)
------------------------------------------------
G4HadronElastic - set threshold to G4ElasticHadrNucleusHE model
DBL_MAX
15 Nov 2007 - V.Ivanchenko (hadr-cohe-V09-00-06)
------------------------------------------------
G4UHadronElasticProcess - introduced "ifdef VERBOSE" for verbosity
checks inside methods called at each step
14 Nov 2007 - V.Ivanchenko (hadr-cohe-V09-00-04)
------------------------------------------------
G4DiffuseElastic - add control on verbosity at initialisation
13 Nov 2007 - V.Ivanchenko (hadr-cohe-V09-00-03)
------------------------------------------------
G4ElasticHadrNucleusHE - (N.Starkov) updated:
- the difference in scattering off protons and
neutrons is included;
- optized computation of the distribution function
(important for heavy targets);
- fixed model for scattering off hydrogen;
- tunned model parameters for better description
of total and elastic cross sections
06 Nov 2007 - V.Ivanchenko (hadr-cohe-V09-00-02)
------------------------------------------------
G4DiffuseElastic - (V.Grichine) initialisation of the model for
each new target nucleus on-fly
05 Nov 2007 - V.Ivanchenko (hadr-cohe-V09-00-01)
------------------------------------------------
G4DiffuseElastic - (V.Grichine) initialisation of the model in
constructor with particle definition for the
vector of available elements; tuning
at high energies.
17 Oct 2007 - V.Ivanchenko (hadr-cohe-V09-00-00)
------------------------------------------------
G4LEnp - removed erroneous code for identity
exchange of particles ( F.W. Jones)
G4DiffuseElastic - added Coulomb elastic scattering amplitude
using Wentzel model (V. Grichine)
14 June 2007 - V.Ivanchenko (hadr-cohe-V08-03-07)
------------------------------------------------
G4UHadronElasticProcess - use "true" flag colling CHIPS to compute cross
section
14 June 2007 - V.Ivanchenko (hadr-cohe-V08-03-06)
-----------------------------------------------
G4ElasticHadrNucleusHE - fixed compilation nuclear parameters for heavy
nucleus
G4DiffuseElastic - new class
31 May 2007 - V.Ivanchenko (hadr-cohe-V08-03-05)
-----------------------------------------------
G4ElasticHadrNucleusHE - fixed compilation problem at Windows
use only double values inside std::pow
31 May 2007 - V.Ivanchenko (hadr-cohe-V08-03-04)
-----------------------------------------------
G4ElasticHadrNucleusHE - fixed compilation problem at SUN
move static const out of switch
25 May 2007 - D.H. Wright (hadr-cohe-V08-03-03)
-----------------------------------------------
add model names to constructors in G4LEnp, G4LEpp, G4ChargeExchange.cc,
G4HadronElastic, and G4ElasticHadrNucleusHE
24 May 2007 - V.Ivanchenko (hadr-cohe-V08-03-02)
-----------------------------------------------
G4ElasticHadrNucleusHE - optimised computation of tables
G4HadronElastic - use HElastic only for mesons
15 May 2007 - V.Ivanchenko (hadr-cohe-V08-03-01)
-----------------------------------------------
G4HadronElastic - use QElasticCrossSection for p, n incident for any energy
and any target; use HElastic for the rest
15 May 2007 - V.Ivanchenko (hadr-cohe-V08-03-00)
-----------------------------------------------
G4ElasticHadrNucleusHE - general cleanup and redesign of private methods
5 May 2007 - V.Ivanchenko (hadr-cohe-V08-02-06)
-----------------------------------------------
G4HadronElastic - do not use HE model for hydrogen target to avoid NaN;
use QElasticCrossSection for p, n incident for any energy
only for p, He targets
4 May 2007 - V.Ivanchenko (hadr-cohe-V08-02-05)
-----------------------------------------------
G4HadronElastic - do not use HE model for hydrogen target to avoid NaN;
use QElasticCrossSection for p, n incident for any energy
2 May 2007 - V.Ivanchenko (hadr-cohe-V08-02-04)
-----------------------------------------------
G4ElasticHadrNucleusHE - scale sampled t as ptot^2
G4HadronElastic - use QElasticCrossSection for p, n < GeV and
G4ElasticHadrNucleusHE model above
still use QElasticCrossSEction for H and He targets
2 Apr 2007 - V.Ivanchenko (hadr-cohe-V08-02-03)
-----------------------------------------------
G4ElasticHadrNucleusHE - use iterator search on bin instead of
computing log
G4HadronElastic - use the most probable isotope for given Z to call
to HE model (CPU/memory more efficient)
30 Jan 2007 - V.Ivanchenko (hadr-cohe-V08-02-02)
------------------------------------------------
G4UHadronElasticProcess - fix bug in number of neutrons in CHIPS interface
G4HadronElastic, G4ChargeExchange - more accuratelly compute Z and A
30 Jan 2007 - V.Ivanchenko (hadr-cohe-V08-02-01)
------------------------------------------------
G4UHadronElasticProcess, G4ChargeExchangeProcess - fix problem
for the case, when isotope vector is not defined
23 Jan 2007 - V.Ivanchenko (hadr-cohe-V08-02-00)
------------------------------------------------
G4UHadronElasticProcess - migrade to interface to cross section with Z and A
G4ChargeExchangeProcess - migrade to interface to cross section with Z and A
do not use QElastic total cross sections
23 Nov 2006 - V.Ivanchenko (hadr-cohe-V08-01-12)
------------------------------------------------
G4ElasticHadrNucleusHE - remove unused variables;
- set ONQ0=3 (instead of 5) as it was in the
tag 05 in order to have better CPU performance
- cleanup comments
22 Nov 2006 - V.Ivanchenko (hadr-cohe-V08-01-11)
------------------------------------------------
G4HadronElastic: set DBL_MAX low limit for the HE model
21 Nov 2006 - V.Ivanchenko (hadr-cohe-V08-01-10)
------------------------------------------------
Cleanup of G4ElasticHadrNucleusHE
18 Nov 2006 - V.Ivanchenko (hadr-cohe-V08-01-09)
------------------------------------------------
N.Starkov: Fix problem of
17 Nov 2006 - V.Ivanchenko (hadr-cohe-V08-01-08)
------------------------------------------------
N.Starkov: Fix problem of initialization of tables,
Fix problem of CPU overhead
17 Nov 2006 - V.Ivanchenko (hadr-cohe-V08-01-07)
------------------------------------------------
N.Starkov: Code optimization is perfomed
16 Nov 2006 - V.Ivanchenko (hadr-cohe-V08-01-06)
------------------------------------------------
G4HadronElastic - set threshold 0.4 GeV for HE model (VI)
G4ElasticHadrNucleusHE - add corrections allowing to work down
to 0.4 GeV (N.Starkov)
24 Oct 2006 - V.Ivanchenko (hadr-cohe-V08-01-05)
------------------------------------------------
Set lowestEnergy=0 for neutral particles, =eV for changed (VI)
G4HadronElastic - set threshold 1 GeV for G4ElasticHadrNucleusHE model (VI)
G4ElasticHadrNucleusHE - complete review and update of the class,
data tables are computed on-flight,
G4ELASTICDATA are not used anymore,
the model is applicable for all nuclei, except
deuteron, triton, He3, and A>238 (N.Starkov)
26 Sept 2006 - V.Ivanchenko (hadr-cohe-V08-01-04)
-------------------------------------------------
Introduce extra protection - below lowestEnergy (10-6 eV) not active
10 August 2006 - V.Ivanchenko (hadr-cohe-V08-01-03)
---------------------------------------------------
Introduce NaN check inside G4HadronElastic, G4ChargeExchange,
and G4UHadronElasticProcess;
24 July 2006 - V.Ivanchenko (hadr-cohe-V08-01-02)
-----------------------------------------------
Remove HP data from G4UHadronElasticProcess (it is set in physics lists)
Add low energy threshold for QElastic 20 MeV inside G4HadronElastic
13 July 2006 - V.Ivanchenko (hadr-cohe-V08-01-01)
-----------------------------------------------
Fix bug: remove 1 keV limit from G4UHadronElasticProcess
07 July 2006 - V.Ivanchenko (hadr-cohe-V08-01-00)
-----------------------------------------------
Fix bug: the rotation of final state need to be done in PostStep of
the process, not on the model level (V.Ivanchenko)
21 June 2006 - V.Ivanchenko (hadr-cohe-V08-00-09)
-----------------------------------------------
Fix - remove nan values n scattering on deuteron (V.Ivanchenko)
17 June 2006 - V.Ivanchenko (ghad-cohe-V08-00-08)
-----------------------------------------------
Use sampling of final state for n, p scattering on deuteron
and alpha from LElastic (V.Ivanchenko)
7 June 2006 - V.Ivanchenko (ghad-cohe-V08-00-07)
-----------------------------------------------
Fix complilation warnings at WINDOWS (V.Ivanchenko)
2 June 2006 - V.Ivanchenko (ghad-cohe-V08-00-06)
-----------------------------------------------
Fix complilation warnings at SUN (V.Ivanchenko)
1 June 2006 - V.Ivanchenko (ghad-cohe-V08-00-05)
-----------------------------------------------
Add regime of HElastic which is not using data files (N.Starkov)
Cleanup (V.Ivanchenko)
30 May 2006 - V.Ivanchenko (ghad-cohe-V08-00-04)
-----------------------------------------------
Add ChargeExchangeProcess, cleanup G4HadronElastic
2 May 2006 - V.Ivanchenko (ghad-cohe-V08-00-03)
-----------------------------------------------
Rename G4LElasticB -> G4HadronElastic
25 April 2006 - V.Ivanchenko (ghad-cohe-V08-00-02)
-------------------------------------------------
G4UHadronElasticProcess and G4LElasticB: use np scattering from CHIPS,
fix run time warnings
Rename G4LElasticB by G4HadronElastic
24 April 2006 - V.Ivanchenko (ghad-cohe-V08-00-01)
-------------------------------------------------
G4UHadronElasticProcess - new process allows to use G4Isotopes composition
of elements defined by user and uses cross sections from
CHIPS and HP models when appropriate
13 April 2006 - V.Ivanchenko (ghad-cohe-V08-00-00)
-------------------------------------------------
G4LElasticB - moved from low_energy; bug fixes - remove charge
exchange option, remove low limit on primary momentum;
add limit on secondary kinetic energy; add only s-wave
regime for low momentum scattering
GNUmakfile - introduce dependence on chips
28 Nov 2005 - G. Cosmo (hadr-cohe-V07-01-05)
---------------------------------------------
Migrated to <sstream> from G4ElasticHadrNucleusHE.
25 Nov 2005 - D. Wright (hadr-cohe-V07-01-04)
---------------------------------------------
From Solaris testing: line 83 of G4DiffElasticHadrScattering.hh:
multiple declaration of variable c1. Fixed.
25 Nov 2005 - D. Wright (hadr-cohe-V07-01-03)
---------------------------------------------
Add detailed comments of N. Starkov from previous tags to History
file:
G4DiffElasticHadrNucleus.hh, .cc :
add high energy elastic scattering on protons
add new method HadronProtonDiffCrSec
G4ElasticHadrNucleusHE.hh, .cc :
add high energy elastic scattering on protons
G4HadronValues.hh, .cc :
use PDG value instead of static particle pointers
From V. Ivantchenko: fixed memory leaks
4-momentum balance fixed, tested OK
fixed compiler warnings
25 Nov 2005 - V.Ivanchenko (ghad-cohe-V07-01-03)
------------------------------------------------
Integration of recent development of the subpackage
Remove of the G4Rutherford for the time being
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