$Id: History,v 1.34 2010-11-15 10:10:16 vuzhinsk Exp $ ------------------------------------------------------------------- ========================================================== Geant4 - an Object-Oriented Toolkit for Physics Simulation ========================================================== History file for hadronic/models/parton_string/diffraction directory ------------------------------------------------------------- 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) --------------------------------------------------------------- 27 September 2012, G.Cosmo = Explicitly use inclusion of headers for system of units and physical constants, in plan to remove implicit inclusion from globals.hh. 15 August 2012, A.Ribon (hadr-string-diff-V09-05-17) - Coverity fixes in G4FTFParticipants.cc. 14 August 2012, A.Ribon (hadr-string-diff-V09-05-16) - Coverity fixes in G4FTFParticipants.cc and G4FTFParameters.cc. 25 July 2012, A.Ribon (hadr-string-diff-V09-05-15) - Coverity fixes in: G4FTFModel, G4FTFAnnihilation, G4ElasticHNScattering, G4FTFParameters, G4FTFParticipants. 17 July 2012, G.Folger (hadr-string-diff-V09-05-14) - fixes for coverity in G4DiffractiveSplitableHadron 6 July 2012, V. Uzhinsky (hadr-string-diff-V09-05-13) - FTF parameters tunned: Wdelta 0.25 -> 0.05, Dcor 0.4 -> 0.3 E* 75 -> 100 MeV ------------------------------------------------------- 21 June 2012, W.Pokorski (hadr-string-diff-V09-05-12) - removed dependency on CHIPS in sources.cmake file ------------------------------------------------------- 20 June 2012, V. Uzhinsky (hadr-string-diff-V09-05-11) - Bug is fixed for K-minus interactions in FTFModel ------------------------------------------------------- 13 June 2012, V. Uzhinsky (hadr-string-diff-V09-05-10) - Bug is fixed for high energy anti-baryons in FTFModel ------------------------------------------------------- 12 June 2012, V. Uzhinsky (hadr-string-diff-V09-05-09) - Bug is fixed in PutOnMassShell in FTFModel - FTFModel operation is improved. ------------------------------------------------------------- 12 June 2012, G.Folger (hadr-string-diff-V09-05-08) - Fix sahdowing of variables, affected files:G4FTFParameters.{hh,cc},G4FTFModel.cc,G4DiffractiveExcitation.cc -------------------------------------------------------------------- 6 June 2012, V. Uzhinsky (hadr-string-diff-V09-05-07) - Diffraction dissociation of p/pi/k-mesons are improved. - Fit of exp. data on p/pi/k + H has been done. - Good results are obtained for h+A interactions. - New energy dependences are introduced for the diffraction cross sections. - Quark exchange algorithm is improved. Strings with large masses are now allowed to save thier masses. - Pt transfered in the excitation is increased up to 0.3 GeV/c. - String mass sampling for baryon like strings is changed. -------------------------------------------------------------------- 31 May 2012, W.Pokorski (hadr-string-diff-V09-05-06) --------------------------------------------------------------------- - slight change in the implementation of the static pointer for the cross sections (to make it safer) 30 May 2012, W.Pokorski (hadr-string-diff-V09-05-05) --------------------------------------------------------------------- - making G4ChipsComponentXS static to avoid multiple instanciations 25-May-2012, Gunter Folger (hadr-string-diff-V09-05-04) - Add ModelDescription in FTF - Make copy ctor, =, ==, and != operators private without implementation - add Modelname in Ctor 21 May 2012, V.Uzhinsky (hadr-string-diff-V09-05-03) - Improved diffraction dissociation is implemented -------------------------------------------------------- 21 May 2012, W.Pokorski (hadr-string-diff-V09-05-02) --------------------------------------------------------------------- - definitely removing G4ComponentCHIPShadronNuclearXS 11 May 2012, W.Pokorski (hadr-string-diff-V09-05-01) --------------------------------------------------------------------- - G4FTFParameters uses the new G4ChipsComponentXS from hadronic/cross_sections May 5, 2012, Gunter Folger ( ..trunk.. ) - revert changes by Mikhail ( rev. r58261 ) 28 April 2012, M.Kosov (hadr-string-diff-V09-05-00) - hadronic/models/chiral_inv_phase_space moved to hadronic/chips 22-November 2011, V. Uzhinsky& G.Folger (hadr-string-diff-V09-04-10) Fix memory leak in G4FTFParticipants.cc 1 November 2011, V. Uzhinsky (hadr-string-diff-V09-04-09) AjustNucleusFor Annih was closed in Get String. It is need to think a little bit. 27 October 2011, V. Uzhinsky (hadr-string-diff-V09-04-08) 2 bugs are fixed in FTFmodel and FTFparameters for anti-baryon. -------------------------------------------------------------------- 18 October 2011, A.Ribon (hadr-string-diff-V09-04-07) --------------------------------------------------------------------- Added protection in G4FTFModel to avoid crash when using Fritiof for nuclear capture of anti-protons at rest. 2 July 2011, V. Uzhinsky (hadr-string-diff-V09-04-06) ----------------------------------------------------- Huge excitation energy is erased. It was connected with energetic nucleons produced at the Reggeon cascading. 17 June 2011, G.Folger (hadr-string-diff-V09-04-05) --------------------------------------------------------------------- In G4DiffractiveExcitation, fix warning from gcc 4.6 on "unused" variable TestParticle from line 514 onwards; this is only assigned, but never used 10 June 2011, V. Uzhinsky (hadr-string-diff-V09-04-04) Low energy limit of FTF is decreased. --------------------------------------------------------------------- 7 June 2011, V. Uzhinsky (hadr-string-diff-V09-04-03) cmake is corrected. --------------------------------------------------------------------- 7 June 2011, V. Uzhinsky (hadr-string-diff-V09-04-02) Some mistakes are erased with the cross-sections. --------------------------------------------------------------------- 2 June 2011, V. Uzhinsky (hadr-string-diff-V09-04-01) Parameters of Kaon-Proton interactions are tuned in FTF. CHIPS cross sections are used now in FTF for needed X's. The corresponding class is created - G4ComponentCHIPShadronNuclearXS --------------------------------------------------------------------- 19 February 2011, V. Uzhinsky (hadr-string-diff-V09-04-00) Energy-momentum conservation is improved in FTF annihilation. A new method - "void G4FTFModel::AjustTargetNucleonForAnnihilation( G4VSplitableHadron *SelectedTargetNucleon) has been addded. ------------------------------------------------------- 15 Nov. 2010, V. Uzhinsky (hadr-string-diff-V09-03-04) FTF with tuned parameters for pA and PiA interactions. Quark exchange is tuned. Low mass string fragmentation is improved. Reggeon cascade parameters are tuned. -------------------------------------------------------- 20 Sept. 2010, V, Uzhinsky (hadr-string-diff-V09-03-03) FTF with new tuned parameters of nuclear destrustion is implemented. The parameters were tuned using HARP-CDP data on p+Cu interactions. They will be re-tuned for heavy nuclei a little bit. ---------------------------------------------------- 8 Sept 2010 G.Folger (hadr-string-diff-V09-03-02) G4FTFModel.cc: use integer interace of G4Nucleus 14 Jun 2010 G.Cosmo (hadr-string-diff-V09-03-01) Added missing virtual destructor to G4DiffractiveHHScatterer. 15 Dec 2009 V.Uzhinsky (hadr-string-diff-V09-02-23) Bug was fixed for Kaon + A interactions in G4DiffractiveExcitation.cc ------------------------------------------------------------ 15 Dec 2009 G.Folger (hadr-string-diff-V09-02-22) G4FTFModel: In ctor, initialise NumberOfInvolvedNucleon 14 Dec. 2009 V. Uzhinsky (hadr-string-diff-V09-02-21) Momentum sampling in the reggeon cascade is improved. More hard restrictions on the momentum are introdused. Infinite loop is erased. Arithmetical bag in kinky string is fixed. -------------------------------------------------------- 10 Dec. 2009 V. Uzhinsky (hadr-string-diff-V09-02-20) Crush found by Alberto with AveragePt2=0 is erased in FTF. Re-tag of hadr-string-diff-V09-03-00 ----------------------------------------------------- 9 Dec. 2009 V. Uzhinsky (hadr-string-diff-V09-03-00) Crush found by Alberto with AveragePt2=0 is erased in FTF. -------------------------------------------------------- 6 Dec. 2009 V.Uzhinsky (hadr-string-diff-V09-02-19) Sampling of kinky string momentum is improved 25 November 2009, V. Uzhinsky (hadr-string-diff-V09-02-18) Memory leak is erased in FTF at the end. 29 October 2009, V. Uzhinsky (hadr-string-diff-V09-02-17) Warning meassage is erased for using slc5 compilator in FTFModel.cc 25 October 2009, V. Uzhinsky (hadr-string-diff-V09-02-16) Excitation energy calculation of nuclear residuals is implemenred. The interface to the G4PrecompoundModelInterface is improved. ---------------------------------------------------------- 6 October 2009, V. Uzhinsky (hadr-string-diff-V09-02-15) Compilation warning are erased. ---------------------------------------------------------- 5 October 2009, V. Uzhinsky (hadr-string-diff-V09-02-14) FTFP with tuned parameters of nuclear de-excitation. ----------------------------------------------------------- 19 Sept., 2009, V. Uzhinsky (hadr-string-diff-V09-02-13) I have foggoten to open quasi-elastic scattering! Now it is openned. ---------------------------------------------------------- 17 Sept., 2009, V. Uzhinsky (hadr-string-diff-V09-02-12) FTF parameters have been tunned on hN-interactions. Binary reactions were introduced and checked. Creation of s-channel Delta's was erased. ----------------------------------------- 6 August 2009, V. Uzhinsky (hadr-string-diff-V09-02-11) Kaon A interactions are improved in FTFModel. ---------------------------------------------------------- 6 August 2009, V. Uzhinsky (hadr-string-diff-V09-02-10) A warning message at FTFmodel compilation connected with Xminus initialisation was erased. ---------------------------------------------------------- 5 August 2009, V.Uzhinsky (hadr-string-diff-V09-02-09) Some additional warning found by Gabriela were erased. ------------------------------------------------------------ 5 August 2009, V. Uzhinsky (hadr-string-diff-V09-02-08) Warning meassages were erased at a compilation of FTF model ----------------------------------------------------------- 3 August 2009, V. Uzhinsky (hadr-string-diff-V09-02-07) FTF model with the reggeon cascading was complited by formation time for a following coupling with the binary model. ----------------------------------------------------------- 31 July 2009, V. Uzhinsky (hadr-string-diff-V09-02-06) Inconsistency in G4FTFModel was erased thank to Gunter. ---------------------------------------------------------- 31 July 2009, V. Uzhinsky (hadr-string-diff-V09-02-05) The reggeon theory inspired model of duclear desctruction is implemented for a simulation of low particle cascading. The code can operate with Precompound model only. ------------------------------------------------------------------- 17 July V. Uzhinsky (hadr-string-diff-V09-02-04) A Status of nuclear nucleon involved in an interaction is introdused. Status: 0 - spectator, 1 - primary involved nucleon, 2 - a nucleon involved in the reggeon cascading, 3 - absorbed nucleon. A connection between a participant nucleon and a nuclear nucleon was introsuced in G4InteractionContent. All of these allow to improve FTF model for pion obsorption on nuclei. These required a lot of changes. --------------------------------------------------------- 10 July V. Uzhinsky (hadr-string-diff-V09-02-03) Bug was fixed in G4FTFModel.cc thank to A. Ribon --------------------------------------------------------- 9 July 2009 V. Uzhinsky (hadr-string-diff-V09-02-02) - Charge-exchange was implemented for pn->np elastic and inelastic interactions. - Pion absorption by a nucleon was implemented. See comments marked by Uzhi 07.07.09 --------------------------------------------------------- 19 December 08 V. Uzhinsky (hadr-string-diff-V09-02-01) --------------------------------------------------------- Version of FTF suted for low energies (2-10 GeV/c) 9 December 08, V. Uzhinsky (hadr-string-diff-V09-01-04) - Improvement of delete operators in FTF 5 December 08, V. Uzhinsky (hadr-string-diff-V09-01-03) - Some objects did not erase in FTFModel desructor. These lead to memory leak. 2 June 08, G.Folger (hadr-string-diff-V09-01-02) - on branch geant4-09-01-patches_branch, fix compilation warning for unused variables in G4FTFModel.cc ?????????????????????????????? (hadr-string-diff-V09-01-01) 31 March 2008 V. Uzhinsky Tag : hadr-string-diff-V09-01-00 - G4FTFParameters.cc and G4FTFParameters.hh were copied from G4FTFCrossSection corresponding files. - New files - G4ElasticHNScattering have been added. They implement elastic scattering of hadron in intra-nuclear collisions in FTF model. - The corresponding changes have been done in G4FTFModel.cc and G4FTFParticipants.cc 24 Apr 2007 Gunter Folger (hadr-string-diff-V08-02-00) - merge in change done by ftf development. - Created History file.