Geant4  10.01.p03
G4ChipsKaonPlusElasticXS.cc
Go to the documentation of this file.
1 //
2 // ********************************************************************
3 // * License and Disclaimer *
4 // * *
5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. *
10 // * *
11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitation of liability. *
17 // * *
18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Software license. *
24 // ********************************************************************
25 //
26 //
27 // $Id: G4ChipsKaonPlusElasticXS.cc 88983 2015-03-17 10:24:43Z gcosmo $
28 //
29 //
30 // G4 Physics class: G4ChipsKaonPlusElasticXS for pA elastic cross sections
31 // Created: M.V. Kossov, CERN/ITEP(Moscow), 5-Feb-2010
32 // The last update: M.V. Kossov, CERN/ITEP (Moscow) 5-Feb-2010
33 //
34 // -------------------------------------------------------------------------------
35 // Short description: Interaction cross-sections for the elastic process.
36 // Class extracted from CHIPS and integrated in Geant4 by W.Pokorski
37 // -------------------------------------------------------------------------------
38 //
39 
40 #include "G4ChipsKaonPlusElasticXS.hh"
41 #include "G4SystemOfUnits.hh"
42 #include "G4DynamicParticle.hh"
43 #include "G4ParticleDefinition.hh"
44 #include "G4KaonPlus.hh"
45 #include "G4Nucleus.hh"
46 #include "G4ParticleTable.hh"
47 #include "G4NucleiProperties.hh"
48 #include "G4IonTable.hh"
49 #include "G4AutoLock.hh"
50 
51 // factory
52 #include "G4CrossSectionFactory.hh"
53 //
54 G4_DECLARE_XS_FACTORY(G4ChipsKaonPlusElasticXS);
55 
56 namespace {
57  G4double mK;//= G4KaonPlus::KaonPlus()->GetPDGMass()*.001; // MeV to GeV //Cannot initialize here, needs particles
58  G4double mK2;//= mK*mK;
59  G4Mutex initM = G4MUTEX_INITIALIZER;
60  const G4double pwd=2727;
61  const G4double GeVSQ=gigaelectronvolt*gigaelectronvolt;
62  const G4double third=1./3.;
63  const G4double fifth=1./5.;
64  const G4double sevth=1./7.;
65  const G4double HGeVSQ=gigaelectronvolt*gigaelectronvolt/2.;
66  // @@ At present all nA==pA ---------> Each neucleus can have not more than 51 parameters
67  const G4int n_kppel=35; // #of parameters for pp-elastic (<nPoints=128)
68  // -0--1- -2- -3- -4- -5- -6--7--8--9- -10--11-12--13--14-
69  G4double kpp_el[n_kppel]={.7,.38,.0676,.0557,3.5,2.23,.7,.1,2.,1.,.372,5.,74.,3.,3.4,
70  .2,.17,.001,8.,.055,3.64,5.e-5,4000.,1500.,.46,1.2e6,3.5e6,
71  5.e-5,1.e10,8.5e8,1.e10,1.1,3.4e6,6.8e6,0.};
72  // -15--16--17--18--19- -20- -21- -22- -23- -24- -25- -26-
73  // -27- -28- -29- -30- -31- -32- -33--34-
74 
75 
76 }
77 
78 G4ChipsKaonPlusElasticXS::G4ChipsKaonPlusElasticXS():G4VCrossSectionDataSet(Default_Name()), nPoints(128), nLast(nPoints-1)
79 {
80  G4AutoLock l(&initM);
81  mK = G4KaonPlus::KaonPlus()->GetPDGMass()*.001;// MeV to GeV
82  mK2 = mK*mK;
83  l.unlock();
84  lPMin=-8.; //Min tabulatedLogarithmMomentum/D
85  lPMax= 8.; //Max tabulatedLogarithmMomentum/D
86  dlnP=(lPMax-lPMin)/nLast;// LogStep inTable /D
87  onlyCS=true;//Flag toCalculOnlyCS(not Si/Bi)/L
88  lastSIG=0.; //Last calculated cross section /L
89  lastLP=-10.;//LastLog(mom_of IncidentHadron)/L
90  lastTM=0.; //Last t_maximum /L
91  theSS=0.; //TheLastSqSlope of 1st difr.Max/L
92  theS1=0.; //TheLastMantissa of 1st difrMax/L
93  theB1=0.; //TheLastSlope of 1st difructMax/L
94  theS2=0.; //TheLastMantissa of 2nd difrMax/L
95  theB2=0.; //TheLastSlope of 2nd difructMax/L
96  theS3=0.; //TheLastMantissa of 3d difr.Max/L
97  theB3=0.; //TheLastSlope of 3d difruct.Max/L
98  theS4=0.; //TheLastMantissa of 4th difrMax/L
99  theB4=0.; //TheLastSlope of 4th difructMax/L
100  lastTZ=0; // Last atomic number of theTarget
101  lastTN=0; // Last # of neutrons in theTarget
102  lastPIN=0.;// Last initialized max momentum
103  lastCST=0; // Elastic cross-section table
104  lastPAR=0; // ParametersForFunctionCalculation
105  lastSST=0; // E-dep ofSqardSlope of 1st difMax
106  lastS1T=0; // E-dep of mantissa of 1st dif.Max
107  lastB1T=0; // E-dep of the slope of 1st difMax
108  lastS2T=0; // E-dep of mantissa of 2nd difrMax
109  lastB2T=0; // E-dep of the slope of 2nd difMax
110  lastS3T=0; // E-dep of mantissa of 3d difr.Max
111  lastB3T=0; // E-dep of the slope of 3d difrMax
112  lastS4T=0; // E-dep of mantissa of 4th difrMax
113  lastB4T=0; // E-dep of the slope of 4th difMax
114  lastN=0; // The last N of calculated nucleus
115  lastZ=0; // The last Z of calculated nucleus
116  lastP=0.; // LastUsed inCrossSection Momentum
117  lastTH=0.; // Last threshold momentum
118  lastCS=0.; // Last value of the Cross Section
119  lastI=0; // The last position in the DAMDB
120 }
121 
122 G4ChipsKaonPlusElasticXS::~G4ChipsKaonPlusElasticXS()
123 {
124  std::vector<G4double*>::iterator pos;
125  for (pos=CST.begin(); pos<CST.end(); pos++)
126  { delete [] *pos; }
127  CST.clear();
128  for (pos=PAR.begin(); pos<PAR.end(); pos++)
129  { delete [] *pos; }
130  PAR.clear();
131  for (pos=SST.begin(); pos<SST.end(); pos++)
132  { delete [] *pos; }
133  SST.clear();
134  for (pos=S1T.begin(); pos<S1T.end(); pos++)
135  { delete [] *pos; }
136  S1T.clear();
137  for (pos=B1T.begin(); pos<B1T.end(); pos++)
138  { delete [] *pos; }
139  B1T.clear();
140  for (pos=S2T.begin(); pos<S2T.end(); pos++)
141  { delete [] *pos; }
142  S2T.clear();
143  for (pos=B2T.begin(); pos<B2T.end(); pos++)
144  { delete [] *pos; }
145  B2T.clear();
146  for (pos=S3T.begin(); pos<S3T.end(); pos++)
147  { delete [] *pos; }
148  S3T.clear();
149  for (pos=B3T.begin(); pos<B3T.end(); pos++)
150  { delete [] *pos; }
151  B3T.clear();
152  for (pos=S4T.begin(); pos<S4T.end(); pos++)
153  { delete [] *pos; }
154  S4T.clear();
155  for (pos=B4T.begin(); pos<B4T.end(); pos++)
156  { delete [] *pos; }
157  B4T.clear();
158 }
159 
160 G4bool G4ChipsKaonPlusElasticXS::IsIsoApplicable(const G4DynamicParticle*, G4int, G4int,
161  const G4Element*,
162  const G4Material*)
163 {
164  return true;
165 }
166 
167 // The main member function giving the collision cross section (P is in IU, CS is in mb)
168 // Make pMom in independent units ! (Now it is MeV)
169 G4double G4ChipsKaonPlusElasticXS::GetIsoCrossSection(const G4DynamicParticle* Pt, G4int tgZ, G4int A,
170  const G4Isotope*,
171  const G4Element*,
172  const G4Material*)
173 {
174  G4double pMom=Pt->GetTotalMomentum();
175  G4int tgN = A - tgZ;
176 
177  return GetChipsCrossSection(pMom, tgZ, tgN, 321);
178 }
179 
180 G4double G4ChipsKaonPlusElasticXS::GetChipsCrossSection(G4double pMom, G4int tgZ, G4int tgN, G4int)
181 {
182 
183  G4bool fCS = false;
184  G4double pEn=pMom;
185  onlyCS=fCS;
186 
187  G4bool in=false; // By default the isotope must be found in the AMDB
188  lastP = 0.; // New momentum history (nothing to compare with)
189  lastN = tgN; // The last N of the calculated nucleus
190  lastZ = tgZ; // The last Z of the calculated nucleus
191  lastI = colN.size(); // Size of the Associative Memory DB in the heap
192  if(lastI) for(G4int i=0; i<lastI; i++) // Loop over proj/tgZ/tgN lines of DB
193  { // The nucleus with projPDG is found in AMDB
194  if(colN[i]==tgN && colZ[i]==tgZ) // Isotope is foind in AMDB
195  {
196  lastI=i;
197  lastTH =colTH[i]; // Last THreshold (A-dependent)
198  if(pEn<=lastTH)
199  {
200  return 0.; // Energy is below the Threshold value
201  }
202  lastP =colP [i]; // Last Momentum (A-dependent)
203  lastCS =colCS[i]; // Last CrossSect (A-dependent)
204  // if(std::fabs(lastP/pMom-1.)<tolerance) //VI (do not use tolerance)
205  if(lastP == pMom) // Do not recalculate
206  {
207  CalculateCrossSection(fCS,-1,i,321,lastZ,lastN,pMom); // Update param's only
208  return lastCS*millibarn; // Use theLastCS
209  }
210  in = true; // This is the case when the isotop is found in DB
211  // Momentum pMom is in IU ! @@ Units
212  lastCS=CalculateCrossSection(fCS,-1,i,321,lastZ,lastN,pMom); // read & update
213  if(lastCS<=0. && pEn>lastTH) // Correct the threshold
214  {
215  lastTH=pEn;
216  }
217  break; // Go out of the LOOP with found lastI
218  }
219  } // End of attampt to find the nucleus in DB
220  if(!in) // This nucleus has not been calculated previously
221  {
223  lastCS=CalculateCrossSection(fCS,0,lastI,321,lastZ,lastN,pMom);//calculate&create
224  if(lastCS<=0.)
225  {
226  lastTH = 0; //ThresholdEnergy(tgZ, tgN); // The Threshold Energy which is now the last
227  if(pEn>lastTH)
228  {
229  lastTH=pEn;
230  }
231  }
232  colN.push_back(tgN);
233  colZ.push_back(tgZ);
234  colP.push_back(pMom);
235  colTH.push_back(lastTH);
236  colCS.push_back(lastCS);
237  return lastCS*millibarn;
238  } // End of creation of the new set of parameters
239  else
240  {
241  colP[lastI]=pMom;
242  colCS[lastI]=lastCS;
243  }
244  return lastCS*millibarn;
245 }
246 
247 // Calculation of total elastic cross section (p in IU, CS in mb) @@ Units (?)
248 // F=0 - create AMDB, F=-1 - read&update AMDB, F=1 - update AMDB (sinchro with higher AMDB)
249 G4double G4ChipsKaonPlusElasticXS::CalculateCrossSection(G4bool CS, G4int F,
250  G4int I, G4int PDG, G4int tgZ, G4int tgN, G4double pIU)
251 {
252  G4double pMom=pIU/GeV; // All calculations are in GeV
253  onlyCS=CS; // Flag to calculate only CS (not Si/Bi)
254  lastLP=std::log(pMom); // Make a logarithm of the momentum for calculation
255  if(F) // This isotope was found in AMDB =>RETRIEVE/UPDATE
256  {
257  if(F<0) // the AMDB must be loded
258  {
259  lastPIN = PIN[I]; // Max log(P) initialised for this table set
260  lastPAR = PAR[I]; // Pointer to the parameter set
261  lastCST = CST[I]; // Pointer to the total sross-section table
262  lastSST = SST[I]; // Pointer to the first squared slope
263  lastS1T = S1T[I]; // Pointer to the first mantissa
264  lastB1T = B1T[I]; // Pointer to the first slope
265  lastS2T = S2T[I]; // Pointer to the second mantissa
266  lastB2T = B2T[I]; // Pointer to the second slope
267  lastS3T = S3T[I]; // Pointer to the third mantissa
268  lastB3T = B3T[I]; // Pointer to the rhird slope
269  lastS4T = S4T[I]; // Pointer to the 4-th mantissa
270  lastB4T = B4T[I]; // Pointer to the 4-th slope
271  }
272  if(lastLP>lastPIN && lastLP<lPMax)
273  {
274  lastPIN=GetPTables(lastLP,lastPIN,PDG,tgZ,tgN);// Can update upper logP-Limit in tabs
275  PIN[I]=lastPIN; // Remember the new P-Limit of the tables
276  }
277  }
278  else // This isotope wasn't initialized => CREATE
279  {
280  lastPAR = new G4double[nPoints]; // Allocate memory for parameters of CS function
281  lastPAR[nLast]=0; // Initialization for VALGRIND
282  lastCST = new G4double[nPoints]; // Allocate memory for Tabulated CS function
283  lastSST = new G4double[nPoints]; // Allocate memory for Tabulated first sqaredSlope
284  lastS1T = new G4double[nPoints]; // Allocate memory for Tabulated first mantissa
285  lastB1T = new G4double[nPoints]; // Allocate memory for Tabulated first slope
286  lastS2T = new G4double[nPoints]; // Allocate memory for Tabulated second mantissa
287  lastB2T = new G4double[nPoints]; // Allocate memory for Tabulated second slope
288  lastS3T = new G4double[nPoints]; // Allocate memory for Tabulated third mantissa
289  lastB3T = new G4double[nPoints]; // Allocate memory for Tabulated third slope
290  lastS4T = new G4double[nPoints]; // Allocate memory for Tabulated 4-th mantissa
291  lastB4T = new G4double[nPoints]; // Allocate memory for Tabulated 4-th slope
292  lastPIN = GetPTables(lastLP,lPMin,PDG,tgZ,tgN); // Returns the new P-limit for tables
293  PIN.push_back(lastPIN); // Fill parameters of CS function to AMDB
294  PAR.push_back(lastPAR); // Fill parameters of CS function to AMDB
295  CST.push_back(lastCST); // Fill Tabulated CS function to AMDB
296  SST.push_back(lastSST); // Fill Tabulated first sq.slope to AMDB
297  S1T.push_back(lastS1T); // Fill Tabulated first mantissa to AMDB
298  B1T.push_back(lastB1T); // Fill Tabulated first slope to AMDB
299  S2T.push_back(lastS2T); // Fill Tabulated second mantissa to AMDB
300  B2T.push_back(lastB2T); // Fill Tabulated second slope to AMDB
301  S3T.push_back(lastS3T); // Fill Tabulated third mantissa to AMDB
302  B3T.push_back(lastB3T); // Fill Tabulated third slope to AMDB
303  S4T.push_back(lastS4T); // Fill Tabulated 4-th mantissa to AMDB
304  B4T.push_back(lastB4T); // Fill Tabulated 4-th slope to AMDB
305  } // End of creation/update of the new set of parameters and tables
306  // =----------= NOW Update (if necessary) and Calculate the Cross Section =----------=
307  if(lastLP>lastPIN && lastLP<lPMax)
308  {
309  lastPIN = GetPTables(lastLP,lastPIN,PDG,tgZ,tgN);
310  }
311  if(!onlyCS) lastTM=GetQ2max(PDG, tgZ, tgN, pMom); // Calculate (-t)_max=Q2_max (GeV2)
312  if(lastLP>lPMin && lastLP<=lastPIN) // Linear fit is made using precalculated tables
313  {
314  if(lastLP==lastPIN)
315  {
316  G4double shift=(lastLP-lPMin)/dlnP+.000001; // Log distance from lPMin
317  G4int blast=static_cast<int>(shift); // this is a bin number of the lower edge (0)
318  if(blast<0 || blast>=nLast) G4cout<<"G4QKPElCS::CCS:b="<<blast<<",n="<<nLast<<G4endl;
319  lastSIG = lastCST[blast];
320  if(!onlyCS) // Skip the differential cross-section parameters
321  {
322  theSS = lastSST[blast];
323  theS1 = lastS1T[blast];
324  theB1 = lastB1T[blast];
325  theS2 = lastS2T[blast];
326  theB2 = lastB2T[blast];
327  theS3 = lastS3T[blast];
328  theB3 = lastB3T[blast];
329  theS4 = lastS4T[blast];
330  theB4 = lastB4T[blast];
331  }
332  }
333  else
334  {
335  G4double shift=(lastLP-lPMin)/dlnP; // a shift from the beginning of the table
336  G4int blast=static_cast<int>(shift); // the lower bin number
337  if(blast<0) blast=0;
338  if(blast>=nLast) blast=nLast-1; // low edge of the last bin
339  shift-=blast; // step inside the unit bin
340  G4int lastL=blast+1; // the upper bin number
341  G4double SIGL=lastCST[blast]; // the basic value of the cross-section
342  lastSIG= SIGL+shift*(lastCST[lastL]-SIGL); // calculated total elastic cross-section
343  if(!onlyCS) // Skip the differential cross-section parameters
344  {
345  G4double SSTL=lastSST[blast]; // the low bin of the first squared slope
346  theSS=SSTL+shift*(lastSST[lastL]-SSTL); // the basic value of the first sq.slope
347  G4double S1TL=lastS1T[blast]; // the low bin of the first mantissa
348  theS1=S1TL+shift*(lastS1T[lastL]-S1TL); // the basic value of the first mantissa
349  G4double B1TL=lastB1T[blast]; // the low bin of the first slope
350  theB1=B1TL+shift*(lastB1T[lastL]-B1TL); // the basic value of the first slope
351  G4double S2TL=lastS2T[blast]; // the low bin of the second mantissa
352  theS2=S2TL+shift*(lastS2T[lastL]-S2TL); // the basic value of the second mantissa
353  G4double B2TL=lastB2T[blast]; // the low bin of the second slope
354  theB2=B2TL+shift*(lastB2T[lastL]-B2TL); // the basic value of the second slope
355  G4double S3TL=lastS3T[blast]; // the low bin of the third mantissa
356  theS3=S3TL+shift*(lastS3T[lastL]-S3TL); // the basic value of the third mantissa
357  G4double B3TL=lastB3T[blast]; // the low bin of the third slope
358  theB3=B3TL+shift*(lastB3T[lastL]-B3TL); // the basic value of the third slope
359  G4double S4TL=lastS4T[blast]; // the low bin of the 4-th mantissa
360  theS4=S4TL+shift*(lastS4T[lastL]-S4TL); // the basic value of the 4-th mantissa
361  G4double B4TL=lastB4T[blast]; // the low bin of the 4-th slope
362  theB4=B4TL+shift*(lastB4T[lastL]-B4TL); // the basic value of the 4-th slope
363  }
364  }
365  }
366  else lastSIG=GetTabValues(lastLP, PDG, tgZ, tgN); // Direct calculation beyond the table
367  if(lastSIG<0.) lastSIG = 0.; // @@ a Warning print can be added
368  return lastSIG;
369 }
370 
371 // It has parameter sets for all tZ/tN/PDG, using them the tables can be created/updated
372 G4double G4ChipsKaonPlusElasticXS::GetPTables(G4double LP,G4double ILP, G4int PDG,
373  G4int tgZ, G4int tgN)
374 {
375  if(PDG == 321)
376  {
377  // -- Total pp elastic cross section cs & s1/b1 (main), s2/b2 (tail1), s3/b3 (tail2) --
378  //p2=p*p;p3=p2*p;sp=sqrt(p);p2s=p2*sp;lp=log(p);dl1=lp-(3.=par(3));p4=p2*p2; p=|3-mom|
379  //CS=2.865/p2s/(1+.0022/p2s)+(18.9+.6461*dl1*dl1+9./p)/(1.+.425*lp)/(1.+.4276/p4);
380  // par(0) par(7) par(1) par(2) par(4) par(5) par(6)
381  //dl2=lp-5., s1=(74.+3.*dl2*dl2)/(1+3.4/p4/p)+(.2/p2+17.*p)/(p4+.001*sp),
382  // par(8) par(9) par(10) par(11) par(12)par(13) par(14)
383  // b1=8.*p**.055/(1.+3.64/p3); s2=5.e-5+4000./(p4+1500.*p); b2=.46+1.2e6/(p4+3.5e6/sp);
384  // par(15) par(16) par(17) par(18) par(19) par(20) par(21) par(22) par(23)
385  // s3=5.e-5+1.e10/(p4*p4+8.5e8*p2+1.e10); b3=1.1+3.4e6/(p4+6.8e6); ss=0.
386  // par(24) par(25) par(26) par(27) par(28) par(29) par(30) par(31)
387  //
388  if(lastPAR[nLast]!=pwd) // A unique flag to avoid the repeatable definition
389  {
390  if ( tgZ == 1 && tgN == 0 )
391  {
392  for (G4int ip=0; ip<n_kppel; ip++) lastPAR[ip]=kpp_el[ip]; // KPlus+P
393  }
394  else
395  {
396  G4double a=tgZ+tgN;
397  G4double sa=std::sqrt(a);
398  G4double ssa=std::sqrt(sa);
399  G4double asa=a*sa;
400  G4double a2=a*a;
401  G4double a3=a2*a;
402  G4double a4=a3*a;
403  G4double a5=a4*a;
404  G4double a6=a4*a2;
405  G4double a7=a6*a;
406  G4double a8=a7*a;
407  G4double a9=a8*a;
408  G4double a10=a5*a5;
409  G4double a12=a6*a6;
410  G4double a14=a7*a7;
411  G4double a16=a8*a8;
412  G4double a17=a16*a;
413  //G4double a20=a16*a4;
414  G4double a32=a16*a16;
415  // Reaction cross-section parameters (kpael_fit.f)
416  lastPAR[0]=.06*asa/(1.+a*(.01+.1/ssa)); // p1
417  lastPAR[1]=.75*asa/(1.+.009*a); // p2
418  lastPAR[2]=.9*asa*ssa/(1.+.03*a); // p3
419  lastPAR[3]=3.; // p4
420  lastPAR[4]=4.2; // p5
421  lastPAR[5]=0.; // p6 not used
422  lastPAR[6]=0.; // p7 not used
423  lastPAR[7]=0.; // p8 not used
424  lastPAR[8]=0.; // p9 not used
425  // @@ the differential cross-section is parameterized separately for A>6 & A<7
426  if(a<6.5)
427  {
428  G4double a28=a16*a12;
429  // The main pre-exponent (pel_sg)
430  lastPAR[ 9]=4000*a; // p1
431  lastPAR[10]=1.2e7*a8+380*a17; // p2
432  lastPAR[11]=.7/(1.+4.e-12*a16); // p3
433  lastPAR[12]=2.5/a8/(a4+1.e-16*a32); // p4
434  lastPAR[13]=.28*a; // p5
435  lastPAR[14]=1.2*a2+2.3; // p6
436  lastPAR[15]=3.8/a; // p7
437  // The main slope (pel_sl)
438  lastPAR[16]=.01/(1.+.0024*a5); // p1
439  lastPAR[17]=.2*a; // p2
440  lastPAR[18]=9.e-7/(1.+.035*a5); // p3
441  lastPAR[19]=(42.+2.7e-11*a16)/(1.+.14*a); // p4
442  // The main quadratic (pel_sh)
443  lastPAR[20]=2.25*a3; // p1
444  lastPAR[21]=18.; // p2
445  lastPAR[22]=2.4e-3*a8/(1.+2.6e-4*a7); // p3
446  lastPAR[23]=3.5e-36*a32*a8/(1.+5.e-15*a32/a); // p4
447  // The 1st max pre-exponent (pel_qq)
448  lastPAR[24]=1.e5/(a8+2.5e12/a16); // p1
449  lastPAR[25]=8.e7/(a12+1.e-27*a28*a28); // p2
450  lastPAR[26]=.0006*a3; // p3
451  // The 1st max slope (pel_qs)
452  lastPAR[27]=10.+4.e-8*a12*a; // p1
453  lastPAR[28]=.114; // p2
454  lastPAR[29]=.003; // p3
455  lastPAR[30]=2.e-23; // p4
456  // The effective pre-exponent (pel_ss)
457  lastPAR[31]=1./(1.+.0001*a8); // p1
458  lastPAR[32]=1.5e-4/(1.+5.e-6*a12); // p2
459  lastPAR[33]=.03; // p3
460  // The effective slope (pel_sb)
461  lastPAR[34]=a/2; // p1
462  lastPAR[35]=2.e-7*a4; // p2
463  lastPAR[36]=4.; // p3
464  lastPAR[37]=64./a3; // p4
465  // The gloria pre-exponent (pel_us)
466  lastPAR[38]=1.e8*std::exp(.32*asa); // p1
467  lastPAR[39]=20.*std::exp(.45*asa); // p2
468  lastPAR[40]=7.e3+2.4e6/a5; // p3
469  lastPAR[41]=2.5e5*std::exp(.085*a3); // p4
470  lastPAR[42]=2.5*a; // p5
471  // The gloria slope (pel_ub)
472  lastPAR[43]=920.+.03*a8*a3; // p1
473  lastPAR[44]=93.+.0023*a12; // p2
474  }
475  else
476  {
477  G4double p1a10=2.2e-28*a10;
478  G4double r4a16=6.e14/a16;
479  G4double s4a16=r4a16*r4a16;
480  // a24
481  // a36
482  // The main pre-exponent (peh_sg)
483  lastPAR[ 9]=4.5*std::pow(a,1.15); // p1
484  lastPAR[10]=.06*std::pow(a,.6); // p2
485  lastPAR[11]=.6*a/(1.+2.e15/a16); // p3
486  lastPAR[12]=.17/(a+9.e5/a3+1.5e33/a32); // p4
487  lastPAR[13]=(.001+7.e-11*a5)/(1.+4.4e-11*a5); // p5
488  lastPAR[14]=(p1a10*p1a10+2.e-29)/(1.+2.e-22*a12); // p6
489  // The main slope (peh_sl)
490  lastPAR[15]=400./a12+2.e-22*a9; // p1
491  lastPAR[16]=1.e-32*a12/(1.+5.e22/a14); // p2
492  lastPAR[17]=1000./a2+9.5*sa*ssa; // p3
493  lastPAR[18]=4.e-6*a*asa+1.e11/a16; // p4
494  lastPAR[19]=(120./a+.002*a2)/(1.+2.e14/a16); // p5
495  lastPAR[20]=9.+100./a; // p6
496  // The main quadratic (peh_sh)
497  lastPAR[21]=.002*a3+3.e7/a6; // p1
498  lastPAR[22]=7.e-15*a4*asa; // p2
499  lastPAR[23]=9000./a4; // p3
500  // The 1st max pre-exponent (peh_qq)
501  lastPAR[24]=.0011*asa/(1.+3.e34/a32/a4); // p1
502  lastPAR[25]=1.e-5*a2+2.e14/a16; // p2
503  lastPAR[26]=1.2e-11*a2/(1.+1.5e19/a12); // p3
504  lastPAR[27]=.016*asa/(1.+5.e16/a16); // p4
505  // The 1st max slope (peh_qs)
506  lastPAR[28]=.002*a4/(1.+7.e7/std::pow(a-6.83,14)); // p1
507  lastPAR[29]=2.e6/a6+7.2/std::pow(a,.11); // p2
508  lastPAR[30]=11.*a3/(1.+7.e23/a16/a8); // p3
509  lastPAR[31]=100./asa; // p4
510  // The 2nd max pre-exponent (peh_ss)
511  lastPAR[32]=(.1+4.4e-5*a2)/(1.+5.e5/a4); // p1
512  lastPAR[33]=3.5e-4*a2/(1.+1.e8/a8); // p2
513  lastPAR[34]=1.3+3.e5/a4; // p3
514  lastPAR[35]=500./(a2+50.)+3; // p4
515  lastPAR[36]=1.e-9/a+s4a16*s4a16; // p5
516  // The 2nd max slope (peh_sb)
517  lastPAR[37]=.4*asa+3.e-9*a6; // p1
518  lastPAR[38]=.0005*a5; // p2
519  lastPAR[39]=.002*a5; // p3
520  lastPAR[40]=10.; // p4
521  // The effective pre-exponent (peh_us)
522  lastPAR[41]=.05+.005*a; // p1
523  lastPAR[42]=7.e-8/sa; // p2
524  lastPAR[43]=.8*sa; // p3
525  lastPAR[44]=.02*sa; // p4
526  lastPAR[45]=1.e8/a3; // p5
527  lastPAR[46]=3.e32/(a32+1.e32); // p6
528  // The effective slope (peh_ub)
529  lastPAR[47]=24.; // p1
530  lastPAR[48]=20./sa; // p2
531  lastPAR[49]=7.e3*a/(sa+1.); // p3
532  lastPAR[50]=900.*sa/(1.+500./a3); // p4
533  }
534  // Parameter for lowEnergyNeutrons
535  lastPAR[51]=1.e15+2.e27/a4/(1.+2.e-18*a16);
536  }
537  lastPAR[nLast]=pwd;
538  // and initialize the zero element of the table
539  G4double lp=lPMin; // ln(momentum)
540  G4bool memCS=onlyCS; // ??
541  onlyCS=false;
542  lastCST[0]=GetTabValues(lp, PDG, tgZ, tgN); // Calculate AMDB tables
543  onlyCS=memCS;
544  lastSST[0]=theSS;
545  lastS1T[0]=theS1;
546  lastB1T[0]=theB1;
547  lastS2T[0]=theS2;
548  lastB2T[0]=theB2;
549  lastS3T[0]=theS3;
550  lastB3T[0]=theB3;
551  lastS4T[0]=theS4;
552  lastB4T[0]=theB4;
553  }
554  if(LP>ILP)
555  {
556  G4int ini = static_cast<int>((ILP-lPMin+.000001)/dlnP)+1; // already inited till this
557  if(ini<0) ini=0;
558  if(ini<nPoints)
559  {
560  G4int fin = static_cast<int>((LP-lPMin)/dlnP)+1; // final bin of initialization
561  if(fin>=nPoints) fin=nLast; // Limit of the tabular initialization
562  if(fin>=ini)
563  {
564  G4double lp=0.;
565  for(G4int ip=ini; ip<=fin; ip++) // Calculate tabular CS,S1,B1,S2,B2,S3,B3
566  {
567  lp=lPMin+ip*dlnP; // ln(momentum)
568  G4bool memCS=onlyCS;
569  onlyCS=false;
570  lastCST[ip]=GetTabValues(lp, PDG, tgZ, tgN); // Calculate AMDB tables (ret CS)
571  onlyCS=memCS;
572  lastSST[ip]=theSS;
573  lastS1T[ip]=theS1;
574  lastB1T[ip]=theB1;
575  lastS2T[ip]=theS2;
576  lastB2T[ip]=theB2;
577  lastS3T[ip]=theS3;
578  lastB3T[ip]=theB3;
579  lastS4T[ip]=theS4;
580  lastB4T[ip]=theB4;
581  }
582  return lp;
583  }
584  else G4cout<<"*Warning*G4ChipsKaonPlusElasticXS::GetPTables: PDG="<<PDG
585  <<", Z="<<tgZ<<", N="<<tgN<<", i="<<ini<<" > fin="<<fin<<", LP="<<LP
586  <<" > ILP="<<ILP<<" nothing is done!"<<G4endl;
587  }
588  else G4cout<<"*Warning*G4ChipsKaonPlusElasticXS::GetPTables: PDG="<<PDG
589  <<", Z="<<tgZ<<", N="<<tgN<<", i="<<ini<<">= max="<<nPoints<<", LP="<<LP
590  <<" > ILP="<<ILP<<", lPMax="<<lPMax<<" nothing is done!"<<G4endl;
591  }
592  }
593  else
594  {
595  // G4cout<<"*Error*G4ChipsKaonPlusElasticXS::GetPTables: PDG="<<PDG<<", Z="<<tgZ
596  // <<", N="<<tgN<<", while it is defined only for PDG=321"<<G4endl;
597  // throw G4QException("G4ChipsKaonPlusElasticXS::GetPTables:onlyK+ is implemented");
598  G4ExceptionDescription ed;
599  ed << "PDG = " << PDG << ", Z = " << tgZ << ", N = " << tgN
600  << ", while it is defined only for PDG=321 (K+) " << G4endl;
601  G4Exception("G4ChipsKaonPlusElasticXS::GetPTables()", "HAD_CHPS_0000",
602  FatalException, ed);
603  }
604  return ILP;
605 }
606 
607 // Returns Q2=-t in independent units (MeV^2) (all internal calculations are in GeV)
608 G4double G4ChipsKaonPlusElasticXS::GetExchangeT(G4int tgZ, G4int tgN, G4int PDG)
609 {
610  if(PDG!=321) G4cout<<"*Warning*G4ChipsKaonPlusElasticXS::GetExT:PDG="<<PDG<<G4endl;
611  if(onlyCS) G4cout<<"*Warning*G4ChipsKaonPlusElasticXS::GetExT: onlyCS=1"<<G4endl;
612  if(lastLP<-4.3) return lastTM*GeVSQ*G4UniformRand();// S-wave for p<14 MeV/c (kinE<.1MeV)
613  G4double q2=0.;
614  if(tgZ==1 && tgN==0) // ===> p+p=p+p
615  {
616  G4double E1=lastTM*theB1;
617  G4double R1=(1.-std::exp(-E1));
618  G4double E2=lastTM*theB2;
619  G4double R2=(1.-std::exp(-E2*E2*E2));
620  G4double E3=lastTM*theB3;
621  G4double R3=(1.-std::exp(-E3));
622  G4double I1=R1*theS1/theB1;
623  G4double I2=R2*theS2;
624  G4double I3=R3*theS3;
625  G4double I12=I1+I2;
626  G4double rand=(I12+I3)*G4UniformRand();
627  if (rand<I1 )
628  {
629  G4double ran=R1*G4UniformRand();
630  if(ran>1.) ran=1.;
631  q2=-std::log(1.-ran)/theB1;
632  }
633  else if(rand<I12)
634  {
635  G4double ran=R2*G4UniformRand();
636  if(ran>1.) ran=1.;
637  q2=-std::log(1.-ran);
638  if(q2<0.) q2=0.;
639  q2=std::pow(q2,third)/theB2;
640  }
641  else
642  {
643  G4double ran=R3*G4UniformRand();
644  if(ran>1.) ran=1.;
645  q2=-std::log(1.-ran)/theB3;
646  }
647  }
648  else
649  {
650  G4double a=tgZ+tgN;
651  G4double E1=lastTM*(theB1+lastTM*theSS);
652  G4double R1=(1.-std::exp(-E1));
653  G4double tss=theSS+theSS; // for future solution of quadratic equation (imediate check)
654  G4double tm2=lastTM*lastTM;
655  G4double E2=lastTM*tm2*theB2; // power 3 for lowA, 5 for HighA (1st)
656  if(a>6.5)E2*=tm2; // for heavy nuclei
657  G4double R2=(1.-std::exp(-E2));
658  G4double E3=lastTM*theB3;
659  if(a>6.5)E3*=tm2*tm2*tm2; // power 1 for lowA, 7 (2nd) for HighA
660  G4double R3=(1.-std::exp(-E3));
661  G4double E4=lastTM*theB4;
662  G4double R4=(1.-std::exp(-E4));
663  G4double I1=R1*theS1;
664  G4double I2=R2*theS2;
665  G4double I3=R3*theS3;
666  G4double I4=R4*theS4;
667  G4double I12=I1+I2;
668  G4double I13=I12+I3;
669  G4double rand=(I13+I4)*G4UniformRand();
670  if(rand<I1)
671  {
672  G4double ran=R1*G4UniformRand();
673  if(ran>1.) ran=1.;
674  q2=-std::log(1.-ran)/theB1;
675  if(std::fabs(tss)>1.e-7) q2=(std::sqrt(theB1*(theB1+(tss+tss)*q2))-theB1)/tss;
676  }
677  else if(rand<I12)
678  {
679  G4double ran=R2*G4UniformRand();
680  if(ran>1.) ran=1.;
681  q2=-std::log(1.-ran)/theB2;
682  if(q2<0.) q2=0.;
683  if(a<6.5) q2=std::pow(q2,third);
684  else q2=std::pow(q2,fifth);
685  }
686  else if(rand<I13)
687  {
688  G4double ran=R3*G4UniformRand();
689  if(ran>1.) ran=1.;
690  q2=-std::log(1.-ran)/theB3;
691  if(q2<0.) q2=0.;
692  if(a>6.5) q2=std::pow(q2,sevth);
693  }
694  else
695  {
696  G4double ran=R4*G4UniformRand();
697  if(ran>1.) ran=1.;
698  q2=-std::log(1.-ran)/theB4;
699  if(a<6.5) q2=lastTM-q2; // u reduced for lightA (starts from 0)
700  }
701  }
702  if(q2<0.) q2=0.;
703  if(!(q2>=-1.||q2<=1.)) G4cout<<"*NAN*G4QKaonPlusElasticCS::GetExchT: -t="<<q2<<G4endl;
704  if(q2>lastTM)
705  {
706  q2=lastTM;
707  }
708  return q2*GeVSQ;
709 }
710 
711 // Returns B in independent units (MeV^-2) (all internal calculations are in GeV) see ExT
712 G4double G4ChipsKaonPlusElasticXS::GetSlope(G4int tgZ, G4int tgN, G4int PDG)
713 {
714  if(onlyCS)G4cout<<"*Warning*G4ChipsKaonPlusElasticXS::GetSl:onlCS=true"<<G4endl;
715  if(lastLP<-4.3) return 0.; // S-wave for p<14 MeV/c (kinE<.1MeV)
716  if(PDG != 321)
717  {
718  G4ExceptionDescription ed;
719  ed << "PDG = " << PDG << ", Z = " << tgZ << ", N = " << tgN
720  << ", while it is defined only for PDG=321 (K+)" << G4endl;
721  G4Exception("G4ChipsKaonPlusElasticXS::GetSlope()", "HAD_CHPS_0000",
722  FatalException, ed);
723  }
724  if(theB1<0.) theB1=0.;
725  if(!(theB1>=-1.||theB1<=1.))G4cout<<"*NAN*G4QKaonPlusElCS::GetSlope:B1="<<theB1<<G4endl;
726  return theB1/GeVSQ;
727 }
728 
729 // Returns half max(Q2=-t) in independent units (MeV^2)
730 G4double G4ChipsKaonPlusElasticXS::GetHMaxT()
731 {
732  return lastTM*HGeVSQ;
733 }
734 
735 // lastLP is used, so calculating tables, one need to remember and then recover lastLP
736 G4double G4ChipsKaonPlusElasticXS::GetTabValues(G4double lp, G4int PDG, G4int tgZ,
737  G4int tgN)
738 {
739  if(PDG!=321)G4cout<<"*Warning*G4ChipsKaonPlusElasticXS::GetTaV:PDG="<<PDG<<G4endl;
740  if(tgZ<0 || tgZ>92)
741  {
742  G4cout<<"*Warning*G4QKaonPlusElasticCS::GetTabV:(1-92)NoIsotopes for Z="<<tgZ<<G4endl;
743  return 0.;
744  }
745  G4int iZ=tgZ-1; // Z index
746  if(iZ<0)
747  {
748  iZ=0; // conversion of the neutron target to the proton target
749  tgZ=1;
750  tgN=0;
751  }
752  G4double p=std::exp(lp); // momentum
753  G4double sp=std::sqrt(p); // sqrt(p)
754  G4double p2=p*p;
755  G4double p3=p2*p;
756  G4double p4=p3*p;
757  if ( tgZ == 1 && tgN == 0 ) // KaonPlus+P
758  {
759  G4double dl2=lp-lastPAR[11];
760  theSS=lastPAR[34];
761  theS1=(lastPAR[12]+lastPAR[13]*dl2*dl2)/(1.+lastPAR[14]/p4/p)+
762  (lastPAR[15]/p2+lastPAR[16]*p)/(p4+lastPAR[17]*sp);
763  theB1=lastPAR[18]*std::pow(p,lastPAR[19])/(1.+lastPAR[20]/p3);
764  theS2=lastPAR[21]+lastPAR[22]/(p4+lastPAR[23]*p);
765  theB2=lastPAR[24]+lastPAR[25]/(p4+lastPAR[26]/sp);
766  theS3=lastPAR[27]+lastPAR[28]/(p4*p4+lastPAR[29]*p2+lastPAR[30]);
767  theB3=lastPAR[31]+lastPAR[32]/(p4+lastPAR[33]);
768  theS4=0.;
769  theB4=0.;
770  // Returns the total elastic pim-p cross-section (to avoid spoiling lastSIG)
771  G4double dp=lp-lastPAR[4];
772 //G4cout<<"lastPAR[8] "<<lastPAR[8]<<" lastPAR[9] "<<lastPAR[9]<<" lastPAR[10] "<<lastPAR[10]<<G4endl;
773  return lastPAR[0]/(lastPAR[2]+sqr(p-lastPAR[1]))+(lastPAR[3]*dp*dp+lastPAR[5])/
774  (1.-lastPAR[6]/sp+lastPAR[7]/p4)
775  +lastPAR[8]/(sqr(p-lastPAR[9])+lastPAR[10]); // Uzhi
776 
777  }
778  else
779  {
780  G4double p5=p4*p;
781  G4double p6=p5*p;
782  G4double p8=p6*p2;
783  G4double p10=p8*p2;
784  G4double p12=p10*p2;
785  G4double p16=p8*p8;
786  //G4double p24=p16*p8;
787  G4double dl=lp-5.;
788  G4double a=tgZ+tgN;
789  G4double pah=std::pow(p,a/2);
790  G4double pa=pah*pah;
791  G4double pa2=pa*pa;
792  if(a<6.5)
793  {
794  theS1=lastPAR[9]/(1.+lastPAR[10]*p4*pa)+lastPAR[11]/(p4+lastPAR[12]*p4/pa2)+
795  (lastPAR[13]*dl*dl+lastPAR[14])/(1.+lastPAR[15]/p2);
796  theB1=(lastPAR[16]+lastPAR[17]*p2)/(p4+lastPAR[18]/pah)+lastPAR[19];
797  theSS=lastPAR[20]/(1.+lastPAR[21]/p2)+lastPAR[22]/(p6/pa+lastPAR[23]/p16);
798  theS2=lastPAR[24]/(pa/p2+lastPAR[25]/p4)+lastPAR[26];
799  theB2=lastPAR[27]*std::pow(p,lastPAR[28])+lastPAR[29]/(p8+lastPAR[30]/p16);
800  theS3=lastPAR[31]/(pa*p+lastPAR[32]/pa)+lastPAR[33];
801  theB3=lastPAR[34]/(p3+lastPAR[35]/p6)+lastPAR[36]/(1.+lastPAR[37]/p2);
802  theS4=p2*(pah*lastPAR[38]*std::exp(-pah*lastPAR[39])+
803  lastPAR[40]/(1.+lastPAR[41]*std::pow(p,lastPAR[42])));
804  theB4=lastPAR[43]*pa/p2/(1.+pa*lastPAR[44]);
805  }
806  else
807  {
808  theS1=lastPAR[9]/(1.+lastPAR[10]/p4)+lastPAR[11]/(p4+lastPAR[12]/p2)+
809  lastPAR[13]/(p5+lastPAR[14]/p16);
810  theB1=(lastPAR[15]/p8+lastPAR[19])/(p+lastPAR[16]/std::pow(p,lastPAR[20]))+
811  lastPAR[17]/(1.+lastPAR[18]/p4);
812  theSS=lastPAR[21]/(p4/std::pow(p,lastPAR[23])+lastPAR[22]/p4);
813  theS2=lastPAR[24]/p4/(std::pow(p,lastPAR[25])+lastPAR[26]/p12)+lastPAR[27];
814  theB2=lastPAR[28]/std::pow(p,lastPAR[29])+lastPAR[30]/std::pow(p,lastPAR[31]);
815  theS3=lastPAR[32]/std::pow(p,lastPAR[35])/(1.+lastPAR[36]/p12)+
816  lastPAR[33]/(1.+lastPAR[34]/p6);
817  theB3=lastPAR[37]/p8+lastPAR[38]/p2+lastPAR[39]/(1.+lastPAR[40]/p8);
818  theS4=(lastPAR[41]/p4+lastPAR[46]/p)/(1.+lastPAR[42]/p10)+
819  (lastPAR[43]+lastPAR[44]*dl*dl)/(1.+lastPAR[45]/p12);
820  theB4=lastPAR[47]/(1.+lastPAR[48]/p)+lastPAR[49]*p4/(1.+lastPAR[50]*p5);
821  }
822  // Returns the total elastic (n/p)A cross-section (to avoid spoiling lastSIG)
823  G4double dlp=lp-lastPAR[4]; // ax
824  // p1 p2 p3 p4
825  return (lastPAR[0]*dlp*dlp+lastPAR[1]+lastPAR[2]/p2)/(1.+lastPAR[3]/p2/sp);
826  }
827  return 0.;
828 } // End of GetTableValues
829 
830 // Returns max -t=Q2 (GeV^2) for the momentum pP(GeV) and the target nucleus (tgN,tgZ)
831 G4double G4ChipsKaonPlusElasticXS::GetQ2max(G4int PDG, G4int tgZ, G4int tgN,
832  G4double pP)
833 {
834  G4double pP2=pP*pP; // squared momentum of the projectile
835  if(tgZ || tgN>-1) // ---> pipA
836  {
837  G4double mt=G4ParticleTable::GetParticleTable()->GetIonTable()->GetIon(tgZ,tgZ+tgN,0)->GetPDGMass()*.001; // Target mass in GeV
838 
839  G4double dmt=mt+mt;
840  G4double mds=dmt*std::sqrt(pP2+mK2)+mK2+mt*mt; // Mondelstam mds
841  return dmt*dmt*pP2/mds;
842  }
843  else
844  {
845  G4ExceptionDescription ed;
846  ed << "PDG = " << PDG << ",Z = " << tgZ << ", N = " << tgN
847  << ", while it is defined only for p projectiles & Z_target>0" << G4endl;
848  G4Exception("G4ChipsKaonPlusElasticXS::GetQ2max()", "HAD_CHPS_0000",
849  FatalException, ed);
850  return 0;
851  }
852 }
G4ChipsKaonPlusElasticXS::SST
std::vector< G4double * > SST
Definition: G4ChipsKaonPlusElasticXS.hh:127
G4ExceptionDescription
std::ostringstream G4ExceptionDescription
Definition: globals.hh:76
G4ChipsKaonPlusElasticXS::GetIsoCrossSection
virtual G4double GetIsoCrossSection(const G4DynamicParticle *, G4int tgZ, G4int A, const G4Isotope *iso=0, const G4Element *elm=0, const G4Material *mat=0)
Definition: G4ChipsKaonPlusElasticXS.cc:169
G4_DECLARE_XS_FACTORY
G4_DECLARE_XS_FACTORY(G4ChipsKaonPlusElasticXS)
G4CrossSectionFactory.hh
G4KaonPlus.hh
G4IonTable::GetIon
G4ParticleDefinition * GetIon(G4int Z, G4int A, G4int lvl=0)
Definition: G4IonTable.cc:463
G4ChipsKaonPlusElasticXS::GetPTables
G4double GetPTables(G4double lpP, G4double lPm, G4int PDG, G4int tZ, G4int tN)
Definition: G4ChipsKaonPlusElasticXS.cc:372
G4DynamicParticle.hh
a4
static const G4double a4
Definition: G4BetheHeitlerModel.cc:73
G4ChipsKaonPlusElasticXS::S1T
std::vector< G4double * > S1T
Definition: G4ChipsKaonPlusElasticXS.hh:128
a
G4double a
Definition: TRTMaterials.hh:39
G4int
int G4int
Definition: G4Types.hh:78
G4MUTEX_INITIALIZER
#define G4MUTEX_INITIALIZER
Definition: G4Threading.hh:175
G4ChipsKaonPlusElasticXS::CalculateCrossSection
G4double CalculateCrossSection(G4bool CS, G4int F, G4int I, G4int pPDG, G4int Z, G4int N, G4double pP)
Definition: G4ChipsKaonPlusElasticXS.cc:249
G4IonTable.hh
G4ChipsKaonPlusElasticXS::B2T
std::vector< G4double * > B2T
Definition: G4ChipsKaonPlusElasticXS.hh:131
G4DynamicParticle::GetTotalMomentum
G4double GetTotalMomentum() const
G4ChipsKaonPlusElasticXS::S4T
std::vector< G4double * > S4T
Definition: G4ChipsKaonPlusElasticXS.hh:134
G4NucleiProperties.hh
G4ChipsKaonPlusElasticXS::GetQ2max
G4double GetQ2max(G4int pPDG, G4int tgZ, G4int tgN, G4double pP)
Definition: G4ChipsKaonPlusElasticXS.cc:831
G4ParticleTable::GetIonTable
G4IonTable * GetIonTable() const
Definition: G4ParticleTable.cc:636
G4ChipsKaonPlusElasticXS::B1T
std::vector< G4double * > B1T
Definition: G4ChipsKaonPlusElasticXS.hh:129
G4UniformRand
#define G4UniformRand()
Definition: Randomize.hh:93
G4cout
G4GLOB_DLL std::ostream G4cout
G4ChipsKaonPlusElasticXS::CST
std::vector< G4double * > CST
Definition: G4ChipsKaonPlusElasticXS.hh:126
G4ParticleTable.hh
G4ChipsKaonPlusElasticXS::B4T
std::vector< G4double * > B4T
Definition: G4ChipsKaonPlusElasticXS.hh:135
G4bool
bool G4bool
Definition: G4Types.hh:79
G4Nucleus.hh
p2
const G4double p2
Definition: G4PreCompoundAlpha.cc:50
G4ChipsKaonPlusElasticXS::B3T
std::vector< G4double * > B3T
Definition: G4ChipsKaonPlusElasticXS.hh:133
GeV
static const double GeV
Definition: G4SIunits.hh:196
G4ParticleDefinition.hh
G4ChipsKaonPlusElasticXS::IsIsoApplicable
virtual G4bool IsIsoApplicable(const G4DynamicParticle *Pt, G4int Z, G4int A, const G4Element *elm, const G4Material *mat)
Definition: G4ChipsKaonPlusElasticXS.cc:160
A
static const G4double A[nN]
Definition: G4ElectroNuclearCrossSection.cc:115
G4ChipsKaonPlusElasticXS::S2T
std::vector< G4double * > S2T
Definition: G4ChipsKaonPlusElasticXS.hh:130
a3
static const G4double a3
Definition: G4BetheHeitlerModel.cc:73
G4Exception
void G4Exception(const char *originOfException, const char *exceptionCode, G4ExceptionSeverity severity, const char *comments)
Definition: G4Exception.cc:41
G4Mutex
G4int G4Mutex
Definition: G4Threading.hh:173
G4ChipsKaonPlusElasticXS::GetExchangeT
G4double GetExchangeT(G4int tZ, G4int tN, G4int pPDG)
Definition: G4ChipsKaonPlusElasticXS.cc:608
G4ParticleDefinition::GetPDGMass
G4double GetPDGMass() const
Definition: G4ParticleDefinition.hh:161
G4ParticleTable::GetParticleTable
static G4ParticleTable * GetParticleTable()
Definition: G4ParticleTable.cc:96
G4ChipsKaonPlusElasticXS::GetSlope
G4double GetSlope(G4int tZ, G4int tN, G4int pPDG)
Definition: G4ChipsKaonPlusElasticXS.cc:712
FatalException
Definition: G4ExceptionSeverity.hh:60
G4ChipsKaonPlusElasticXS::GetChipsCrossSection
virtual G4double GetChipsCrossSection(G4double momentum, G4int Z, G4int N, G4int pdg)
Definition: G4ChipsKaonPlusElasticXS.cc:180
gigaelectronvolt
static const double gigaelectronvolt
Definition: G4SIunits.hh:188
G4ChipsKaonPlusElasticXS.hh
millibarn
static const double millibarn
Definition: G4SIunits.hh:96
G4endl
#define G4endl
Definition: G4ios.hh:61
G4ChipsKaonPlusElasticXS::GetTabValues
G4double GetTabValues(G4double lp, G4int pPDG, G4int tgZ, G4int tgN)
Definition: G4ChipsKaonPlusElasticXS.cc:736
G4ChipsKaonPlusElasticXS::S3T
std::vector< G4double * > S3T
Definition: G4ChipsKaonPlusElasticXS.hh:132
sqr
T sqr(const T &x)
Definition: templates.hh:145
a5
static const G4double a5
Definition: G4BetheHeitlerModel.cc:73
G4double
double G4double
Definition: G4Types.hh:76
G4SystemOfUnits.hh
G4KaonPlus::KaonPlus
static G4KaonPlus * KaonPlus()
Definition: G4KaonPlus.cc:113
G4ChipsKaonPlusElasticXS::PAR
std::vector< G4double * > PAR
Definition: G4ChipsKaonPlusElasticXS.hh:125
G4AutoLock.hh
pos
static const G4double pos
Definition: G4ElectroNuclearCrossSection.cc:66
a2
static const G4double a2
Definition: G4BetheHeitlerModel.cc:72