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1 | #ifndef THERWIG6_H | |
2 | #define THERWIG6_H | |
3 | ||
4 | // declaration of c++ Class THerwig6 to be used in ROOT | |
5 | // this is a c++ interface to the F77 Herwig6 program | |
6 | // author: j. g. contreras jgcn@moni.mda.cinvestav.mx | |
7 | // date: december 22, 2000 | |
8 | ||
9 | /* | |
10 | ||
11 | Class THerwig6 is an interface to the Herwig program | |
12 | ||
13 | C----------------------------------------------------------------------- | |
14 | C H E R W I G | |
15 | C | |
16 | C a Monte Carlo event generator for simulating | |
17 | C +---------------------------------------------------+ | |
18 | C | Hadron Emission Reactions With Interfering Gluons | | |
19 | C +---------------------------------------------------+ | |
20 | C I.G. Knowles(*), G. Marchesini(+), M.H. Seymour($) and B.R. Webber(#) | |
21 | C----------------------------------------------------------------------- | |
22 | C with Minimal Supersymmetric Standard Model Matrix Elements by | |
23 | C S. Moretti($) and K. Odagiri($) | |
24 | C----------------------------------------------------------------------- | |
25 | C R parity violating Supersymmetric Decays and Matrix Elements by | |
26 | C P. Richardson(&) | |
27 | C----------------------------------------------------------------------- | |
28 | C matrix element corrections to top decay and Drell-Yan type processes | |
29 | C by G. Corcella(+) | |
30 | C----------------------------------------------------------------------- | |
31 | C Deep Inelastic Scattering and Heavy Flavour Electroproduction by | |
32 | C G. Abbiendi(@) and L. Stanco(%) | |
33 | C----------------------------------------------------------------------- | |
34 | C and Jet Photoproduction in Lepton-Hadron Collisions by J. Chyla(~) | |
35 | C----------------------------------------------------------------------- | |
36 | C(*) Department of Physics & Astronomy, University of Edinburgh | |
37 | C(+) Dipartimento di Fisica, Universita di Milano | |
38 | C($) Rutherford Appleton Laboratory | |
39 | C(#) Cavendish Laboratory, Cambridge | |
40 | C(&) Department of Physics, University of Oxford | |
41 | C(@) Dipartimento di Fisica, Universita di Bologna | |
42 | C(%) Dipartimento di Fisica, Universita di Padova | |
43 | C(~) Institute of Physics, Prague | |
44 | C----------------------------------------------------------------------- | |
45 | C Version 6.100 - 16th December 1999 | |
46 | C----------------------------------------------------------------------- | |
47 | C Main reference: | |
48 | C G.Marchesini, B.R.Webber, G.Abbiendi, I.G.Knowles, M.H.Seymour, | |
49 | C and L.Stanco, Computer Physics Communications 67 (1992) 465. | |
50 | C----------------------------------------------------------------------- | |
51 | C Please send e-mail about this program to one of the authors at the | |
52 | C following Internet addresses: | |
53 | C I.Knowles@ed.ac.uk Giuseppe.Marchesini@mi.infn.it | |
54 | C M.Seymour@rl.ac.uk webber@hep.phy.cam.ac.uk | |
55 | C----------------------------------------------------------------------- | |
56 | */ | |
57 | ||
58 | /* declarations from ROOT */ | |
59 | #include "TGenerator.h" | |
60 | class TObjArray; | |
61 | ||
62 | // Translation of Fortran commons from the Herwig6 | |
63 | // f77 program into c++ structures to be used in ROOT | |
64 | // and declaration of Fortran functions as extern | |
65 | // C functions to be called from the class Herwig6 | |
66 | // author: j. g. contreras jgcn@moni.mda.cinvestav.mx | |
67 | // date: december 22, 2000 | |
68 | ||
69 | int const NMXHEP = 2000; | |
70 | ||
71 | typedef struct { | |
72 | int NEVHEP; | |
73 | int NHEP; | |
74 | int ISTHEP[NMXHEP]; | |
75 | int IDHEP[NMXHEP]; | |
76 | int JMOHEP[NMXHEP][2]; | |
77 | int JDAHEP[NMXHEP][2]; | |
78 | double PHEP[NMXHEP][5]; | |
79 | double VHEP[NMXHEP][4]; | |
80 | } Hepevt_t; | |
81 | ||
82 | typedef struct { | |
83 | int IPART1; | |
84 | int IPART2; | |
85 | } Hwbeam_t; | |
86 | ||
87 | typedef struct { | |
88 | char PART1[8]; | |
89 | char PART2[8]; | |
90 | } Hwbmch_t; | |
91 | ||
92 | typedef struct { | |
93 | double EBEAM1; | |
94 | double EBEAM2; | |
95 | double PBEAM1; | |
96 | double PBEAM2; | |
97 | int IPROC; | |
98 | int MAXEV; | |
99 | } Hwproc_t; | |
100 | ||
101 | typedef struct { | |
102 | double AFCH[2][16]; | |
103 | double ALPHEM; | |
104 | double B1LIM; | |
105 | double BETAF; | |
106 | double BTCLM; | |
107 | double CAFAC; | |
108 | double CFFAC; | |
109 | double CLMAX; | |
110 | double CLPOW; | |
111 | double CLSMR[2]; | |
112 | double CSPEED; | |
113 | double ENSOF; | |
114 | double ETAMIX; | |
115 | double F0MIX; | |
116 | double F1MIX; | |
117 | double F2MIX; | |
118 | double GAMH; | |
119 | double GAMW; | |
120 | double GAMZ; | |
121 | double GAMZP; | |
122 | double GEV2NB; | |
123 | double H1MIX; | |
124 | double PDIQK; | |
125 | double PGSMX; | |
126 | double PGSPL[4]; | |
127 | double PHIMIX; | |
128 | double PIFAC; | |
129 | double PRSOF; | |
130 | double PSPLT[2]; | |
131 | double PTRMS; | |
132 | double PXRMS; | |
133 | double QCDL3; | |
134 | double QCDL5; | |
135 | double QCDLAM; | |
136 | double QDIQK; | |
137 | double QFCH[16]; | |
138 | double QG; | |
139 | double QSPAC; | |
140 | double QV; | |
141 | double SCABI; | |
142 | double SWEIN; | |
143 | double TMTOP; | |
144 | double VFCH[2][16]; | |
145 | double VCKM[3][3]; | |
146 | double VGCUT; | |
147 | double VQCUT; | |
148 | double VPCUT; | |
149 | double ZBINM; | |
150 | double EFFMIN; | |
151 | double OMHMIX; | |
152 | double ET2MIX; | |
153 | double PH3MIX; | |
154 | double GCUTME; | |
155 | int IOPREM; | |
156 | int IPRINT; | |
157 | int ISPAC; | |
158 | int LRSUD; | |
159 | int LWSUD; | |
160 | int MODPDF[2]; | |
161 | int NBTRY; | |
162 | int NCOLO; | |
163 | int NCTRY; | |
164 | int NDTRY; | |
165 | int NETRY; | |
166 | int NFLAV; | |
167 | int NGSPL; | |
168 | int NSTRU; | |
169 | int NSTRY; | |
170 | int NZBIN; | |
171 | int IOP4JT[2]; | |
172 | int NPRFMT; | |
173 | int AZSOFT; | |
174 | int AZSPIN; | |
175 | int CLDIR[2]; | |
176 | int HARDME; | |
177 | int NOSPAC; | |
178 | int PRNDEC; | |
179 | int PRVTX; | |
180 | int SOFTME; | |
181 | int ZPRIME; | |
182 | int PRNDEF; | |
183 | int PRNTEX; | |
184 | int PRNWEB; | |
185 | } Hwpram_t; | |
186 | ||
187 | typedef struct { | |
188 | char AUTPDF[2][20]; | |
189 | char BDECAY[4]; | |
190 | } Hwprch_t; | |
191 | ||
192 | int const NMXPAR = 500; | |
193 | ||
194 | typedef struct { | |
195 | int NEVPAR; | |
196 | int NPAR; | |
197 | int ISTPAR[NMXPAR]; | |
198 | int IDPAR[NMXPAR]; | |
199 | int JMOPAR[NMXPAR][2]; | |
200 | int JDAPAR[NMXPAR][2]; | |
201 | double PPAR[NMXPAR][5]; | |
202 | double VPAR[NMXPAR][4]; | |
203 | } Hwpart_t; | |
204 | ||
205 | typedef struct { | |
206 | double DECPAR[NMXPAR][2]; | |
207 | double PHIPAR[NMXPAR][2]; | |
208 | double RHOPAR[NMXPAR][2]; | |
209 | int TMPAR[NMXPAR]; | |
210 | } Hwparp_t; | |
211 | ||
212 | int const MODMAX = 5; | |
213 | ||
214 | typedef struct { | |
215 | double ALPFAC; | |
216 | double BRHIG[12]; | |
217 | double ENHANC[12]; | |
218 | double GAMMAX; | |
219 | double RHOHEP[NMXHEP][3]; | |
220 | int IOPHIG; | |
221 | int MODBOS[MODMAX]; | |
222 | } Hwbosc_t; | |
223 | ||
224 | typedef struct { | |
225 | int JCOPAR[NMXPAR][4]; | |
226 | } Hwparc_t; | |
227 | ||
228 | typedef struct { | |
229 | double ANOMSC[2][2]; | |
230 | double HARDST; | |
231 | double PTINT[2][3]; | |
232 | double XFACT; | |
233 | int INHAD; | |
234 | int JNHAD; | |
235 | int NSPAC[7]; | |
236 | int ISLENT; | |
237 | int BREIT; | |
238 | int FROST; | |
239 | int USECMF; | |
240 | } Hwbrch_t; | |
241 | ||
242 | typedef struct { | |
243 | double AVWGT; | |
244 | double EVWGT; | |
245 | double GAMWT; | |
246 | double TLOUT; | |
247 | double WBIGST; | |
248 | double WGTMAX; | |
249 | double WGTSUM; | |
250 | double WSQSUM; | |
251 | int IDHW[NMXHEP]; | |
252 | int IERROR; | |
253 | int ISTAT; | |
254 | int LWEVT; | |
255 | int MAXER; | |
256 | int MAXPR; | |
257 | int NOWGT; | |
258 | int NRN[2]; | |
259 | int NUMER; | |
260 | int NUMERU; | |
261 | int NWGTS; | |
262 | int GENSOF; | |
263 | } Hwevnt_t; | |
264 | ||
265 | typedef struct { | |
266 | double ASFIXD; | |
267 | double CLQ[6][7]; | |
268 | double COSS; | |
269 | double COSTH; | |
270 | double CTMAX; | |
271 | double DISF[2][13]; | |
272 | double EMLST; | |
273 | double EMMAX; | |
274 | double EMMIN; | |
275 | double EMPOW; | |
276 | double EMSCA; | |
277 | double EPOLN[3]; | |
278 | double GCOEF[7]; | |
279 | double GPOLN; | |
280 | double OMEGA0; | |
281 | double PHOMAS; | |
282 | double PPOLN[3]; | |
283 | double PTMAX; | |
284 | double PTMIN; | |
285 | double PTPOW; | |
286 | double Q2MAX; | |
287 | double Q2MIN; | |
288 | double Q2POW; | |
289 | double Q2WWMN; | |
290 | double Q2WWMX; | |
291 | double QLIM; | |
292 | double SINS; | |
293 | double THMAX; | |
294 | double Y4JT; | |
295 | double TMNISR; | |
296 | double TQWT; | |
297 | double XX[2]; | |
298 | double XLMIN; | |
299 | double XXMIN; | |
300 | double YBMAX; | |
301 | double YBMIN; | |
302 | double YJMAX; | |
303 | double YJMIN; | |
304 | double YWWMAX; | |
305 | double YWWMIN; | |
306 | double WHMIN; | |
307 | double ZJMAX; | |
308 | double ZMXISR; | |
309 | int IAPHIG; | |
310 | int IBRN[2]; | |
311 | int IBSH; | |
312 | int ICO[10]; | |
313 | int IDCMF; | |
314 | int IDN[10]; | |
315 | int IFLMAX; | |
316 | int IFLMIN; | |
317 | int IHPRO; | |
318 | int IPRO; | |
319 | int MAPQ[10]; | |
320 | int MAXFL; | |
321 | int BGSHAT; | |
322 | int COLISR; | |
323 | int FSTEVT; | |
324 | int FSTWGT; | |
325 | int GENEV; | |
326 | int HVFCEN; | |
327 | int TPOL; | |
328 | int DURHAM; | |
329 | } Hwhard_t; | |
330 | ||
331 | int const NMXRES = 500; | |
332 | ||
333 | typedef struct { | |
334 | double RLTIM[NMXRES+1]; | |
335 | double RMASS[NMXRES+1]; | |
336 | double RSPIN[NMXRES+1]; | |
337 | int ICHRG[NMXRES+1]; | |
338 | int IDPDG[NMXRES+1]; | |
339 | int IFLAV[NMXRES+1]; | |
340 | int NRES; | |
341 | int VTOCDK[NMXRES+1]; | |
342 | int VTORDK[NMXRES+1]; | |
343 | int QORQQB[NMXRES+1]; | |
344 | int QBORQQ[NMXRES+1]; | |
345 | } Hwprop_t; | |
346 | ||
347 | typedef struct { | |
348 | char RNAME[NMXRES+1][8]; | |
349 | char TXNAME[NMXRES+1][2][37]; | |
350 | } Hwunam_t; | |
351 | ||
352 | int const NMXDKS = 4000; | |
353 | int const NMXMOD = 200; | |
354 | ||
355 | typedef struct { | |
356 | double BRFRAC[NMXDKS]; | |
357 | double CMMOM[NMXDKS]; | |
358 | double DKLTM[NMXRES]; | |
359 | int IDK[NMXDKS]; | |
360 | int IDKPRD[NMXDKS][5]; | |
361 | int LNEXT[NMXDKS]; | |
362 | int LSTRT[NMXRES]; | |
363 | int NDKYS; | |
364 | int NME[NMXDKS]; | |
365 | int NMODES[NMXRES]; | |
366 | int NPRODS[NMXDKS]; | |
367 | int DKPSET; | |
368 | int RSTAB[NMXRES+1]; | |
369 | } Hwupdt_t; | |
370 | ||
371 | typedef struct { | |
372 | double REPWT[5][4][4]; | |
373 | double SNGWT; | |
374 | double DECWT; | |
375 | double QWT[3]; | |
376 | double PWT[12]; | |
377 | double SWTEF[NMXRES]; | |
378 | } Hwuwts_t; | |
379 | ||
380 | int const NMXCDK = 4000; | |
381 | ||
382 | typedef struct { | |
383 | double CLDKWT[NMXCDK]; | |
384 | double CTHRPW[12][12]; | |
385 | double PRECO; | |
386 | double RESN[12][12]; | |
387 | double RMIN[12][12]; | |
388 | int LOCN[12][12]; | |
389 | int NCLDK[NMXCDK]; | |
390 | int NRECO; | |
391 | int CLRECO; | |
392 | } Hwuclu_t; | |
393 | ||
394 | typedef struct { | |
395 | double EXAG; | |
396 | double GEV2MM; | |
397 | double HBAR; | |
398 | double PLTCUT; | |
399 | double VMIN2; | |
400 | double VTXPIP[4]; | |
401 | double XMIX[2]; | |
402 | double XMRCT[2]; | |
403 | double YMIX[2]; | |
404 | double YMRCT[2]; | |
405 | int IOPDKL; | |
406 | int MAXDKL; | |
407 | int MIXING; | |
408 | int PIPSMR; | |
409 | } Hwdist_t; | |
410 | ||
411 | int const NMXQDK=20; | |
412 | ||
413 | typedef struct { | |
414 | double VTXQDK[NMXQDK][4]; | |
415 | int IMQDK[NMXQDK]; | |
416 | int LOCQ[NMXQDK]; | |
417 | int NQDK; | |
418 | } Hwqdks_t; | |
419 | ||
420 | int const NMXSUD = 1024; | |
421 | ||
422 | typedef struct { | |
423 | double ACCUR; | |
424 | double QEV[6][NMXSUD]; | |
425 | double SUD[6][NMXSUD]; | |
426 | int INTER; | |
427 | int NQEV; | |
428 | int NSUD; | |
429 | int SUDORD; | |
430 | } Hwusud_t; | |
431 | ||
432 | typedef struct { | |
433 | double TANB; | |
434 | double ALPHAH; | |
435 | double COSBPA; | |
436 | double SINBPA; | |
437 | double COSBMA; | |
438 | double SINBMA; | |
439 | double COSA; | |
440 | double SINA; | |
441 | double COSB; | |
442 | double SINB; | |
443 | double COTB; | |
444 | double ZMIXSS[4][4]; | |
445 | double ZMXNSS[4][4]; | |
446 | double ZSGNSS[4]; | |
447 | double LFCH[16]; | |
448 | double RFCH[16]; | |
449 | double SLFCH[4][16]; | |
450 | double SRFCH[4][16]; | |
451 | double WMXUSS[2][2]; | |
452 | double WMXVSS[2][2]; | |
453 | double WSGNSS[2]; | |
454 | double QMIXSS[2][2][6]; | |
455 | double LMIXSS[2][2][6]; | |
456 | double THETAT; | |
457 | double THETAB; | |
458 | double THETAL; | |
459 | double ATSS; | |
460 | double ABSS; | |
461 | double ALSS; | |
462 | double MUSS; | |
463 | double FACTSS; | |
464 | double GHWWSS[3]; | |
465 | double GHZZSS[3]; | |
466 | double GHDDSS[4]; | |
467 | double GHUUSS[4]; | |
468 | double GHWHSS[3]; | |
469 | double GHSQSS[2][2][6][4]; | |
470 | double XLMNSS; | |
471 | double RMMNSS; | |
472 | double IMSSM; | |
473 | double SENHNC[24]; | |
474 | double SSPARITY; | |
475 | int SUSYIN; | |
476 | } Hwsusy_t; | |
477 | ||
478 | typedef struct { | |
479 | double LAMDA1[3][3][3]; | |
480 | double LAMDA2[3][3][3]; | |
481 | double LAMDA3[3][3][3]; | |
482 | int HRDCOL[5][2]; | |
483 | int RPARTY; | |
484 | int COLUPD; | |
485 | } Hwrpar_t; | |
486 | ||
487 | typedef struct { | |
488 | double PMBN1; | |
489 | double PMBN2; | |
490 | double PMBN3; | |
491 | double PMBK1; | |
492 | double PMBK2; | |
493 | double PMBM1; | |
494 | double PMBM2; | |
495 | double PMBP1; | |
496 | double PMBP2; | |
497 | double PMBP3; | |
498 | } Hwminb_t; | |
499 | ||
500 | int const NMXCL = 500; | |
501 | ||
502 | typedef struct { | |
503 | double PPCL[NMXCL][5]; | |
504 | int IDCL[NMXCL]; | |
505 | int NCL; | |
506 | } Hwclus_t; | |
507 | ||
508 | ||
509 | extern "C" { | |
510 | void hwigin_(); | |
511 | void hwuinc_(); | |
512 | void hwusta_(char * name, int); | |
513 | void hweini_(); | |
514 | void hwuine_(); | |
515 | void hwepro_(); | |
516 | void hwbgen_(); | |
517 | void hwdhob_(); | |
518 | void hwcfor_(); | |
519 | void hwcdec_(); | |
520 | void hwdhad_(); | |
521 | void hwdhvy_(); | |
522 | void hwmevt_(); | |
523 | void hwufne_(); | |
524 | void hwefin_(); | |
525 | } | |
526 | ||
527 | ||
528 | ||
529 | ||
530 | ||
531 | ||
532 | /* THerwig6 class declaration */ | |
533 | class THerwig6 : public TGenerator { | |
534 | //---------------------------------------------------------------------------- | |
535 | // functions: | |
536 | //---------------------------------------------------------------------------- | |
537 | public: | |
538 | // ****** constructors and destructor | |
539 | THerwig6(); | |
540 | THerwig6(const THerwig6 & source): TGenerator(source) { | |
541 | Fatal("THerwig6","Copy constructor not implemented yet"); | |
542 | } | |
543 | THerwig6 & operator=(const THerwig6 & /*source*/) { | |
544 | Fatal("THerwig6","Assignment operator not implemented yet"); | |
545 | return *this; | |
546 | } | |
547 | virtual ~THerwig6(); | |
548 | ||
549 | // acces to hep common block | |
550 | Hepevt_t* GetHepevt () const { return fHepevt; } | |
551 | int GetNevhep () const { return fHepevt->NEVHEP; } | |
552 | int GetNhep () const { return fHepevt->NHEP; } | |
553 | int GetISTHEP (int i)const { return fHepevt->ISTHEP[i-1]; } | |
554 | int GetIDHEP (int i)const { return fHepevt->IDHEP[i-1]; } | |
555 | int GetJMOHEP (int i, int j) const | |
556 | { return fHepevt->JMOHEP[i-1][j-1]; } | |
557 | int GetJDAHEP (int i, int j) const | |
558 | { return fHepevt->JDAHEP[i-1][j-1]; } | |
559 | double GetPHEP (int i, int j) const | |
560 | { return fHepevt->PHEP[i-1][j-1]; } | |
561 | double GetVHEP (int i, int j) const | |
562 | { return fHepevt->VHEP[i-1][j-1]; } | |
563 | ||
564 | // access to Herwig6 common-blocks | |
565 | // WARNING: Some arrays start in 1, others in 0. Look up the manual! | |
566 | ||
567 | // /HWBEAM/ | |
568 | ||
569 | Hwbeam_t* GetHwbeam () { return fHwbeam; } | |
570 | int GetIPART1 () const { return fHwbeam->IPART1; } | |
571 | int GetIPART2 () const { return fHwbeam->IPART2; } | |
572 | ||
573 | // /HWBMCH/ | |
574 | Hwbmch_t* GetHwbmch () { return fHwbmch; } | |
575 | char* GetPART1 () const { return fHwbmch->PART1; } | |
576 | char* GetPART2 () const { return fHwbmch->PART2; } | |
577 | ||
578 | ||
579 | // /HWPROC/ | |
580 | Hwproc_t* GetHwproc () { return fHwproc; } | |
581 | double GetEBEAM1 () const { return fHwproc->EBEAM1; } | |
582 | double GetEBEAM2 () const { return fHwproc->EBEAM2; } | |
583 | double GetPBEAM1 () const { return fHwproc->PBEAM1; } | |
584 | double GetPBEAM2 () const { return fHwproc->PBEAM2; } | |
585 | int GetIPROC () const { return fHwproc->IPROC; } | |
586 | int GetMAXEV () const { return fHwproc->MAXEV; } | |
587 | ||
588 | // /HWPRAM/ | |
589 | Hwpram_t* GetHwpram () { return fHwpram; } | |
590 | double GetQCDLAM () const { return fHwpram->QCDLAM; } | |
591 | void SetQCDLAM (double q) { fHwpram->QCDLAM = q; } | |
592 | double GetVQCUT () const { return fHwpram->VQCUT; } | |
593 | void SetVQCUT (double v) { fHwpram->VQCUT = v; } | |
594 | double GetVGCUT () const { return fHwpram->VGCUT; } | |
595 | void SetVGCUT (double v) { fHwpram->VGCUT = v; } | |
596 | double GetVPCUT () const { return fHwpram->VPCUT; } | |
597 | void SetVPCUT (double v) { fHwpram->VPCUT = v; } | |
598 | double GetCLMAX () const { return fHwpram->CLMAX; } | |
599 | void SetCLMAX (double c) { fHwpram->CLMAX = c; } | |
600 | double GetCLPOW () const { return fHwpram->CLPOW; } | |
601 | void SetCLPOW (double c) { fHwpram->CLPOW = c; } | |
602 | double GetPSPLT (int i) const { return fHwpram->PSPLT[i-1];} | |
603 | void SetPSPLT (int i, double p) { fHwpram->PSPLT[i-1] = p;} | |
604 | double GetQDIQK () const { return fHwpram->QDIQK; } | |
605 | void SetQDIQK (double q) { fHwpram->QDIQK = q; } | |
606 | double GetPDIQK () const { return fHwpram->PDIQK; } | |
607 | void SetPDIQK (double p) { fHwpram->PDIQK = p; } | |
608 | double GetQSPAC () const { return fHwpram->QSPAC; } | |
609 | void SetQSPAC (double q) { fHwpram->QSPAC = q; } | |
610 | double GetPTRMS () const { return fHwpram->PTRMS; } | |
611 | void SetPTRMS (double p) { fHwpram->PTRMS = p; } | |
612 | double GetENSOF () const { return fHwpram->ENSOF; } | |
613 | void SetENSOF (double e) { fHwpram->ENSOF = e; } | |
614 | int GetIPRINT () const { return fHwpram->IPRINT; } | |
615 | void SetIPRINT (int i) { fHwpram->IPRINT = i; } | |
616 | int GetMODPDF (int i) const { return fHwpram->MODPDF[i-1];} | |
617 | void SetMODPDF (int i, int j) { fHwpram->MODPDF[i-1] = j; } | |
618 | int GetNSTRU () const { return fHwpram->NSTRU; } | |
619 | void SetNSTRU (int i) { fHwpram->NSTRU = i; } | |
620 | ||
621 | // /HWPRCH/ | |
622 | Hwprch_t* GetHwprch () { return fHwprch; } | |
623 | char* GetAUTPDF (int i) { return fHwprch->AUTPDF[i-1]; } | |
624 | void SetAUTPDF(int i,const char* s){ strncpy(fHwprch->AUTPDF[i-1],s,20);} | |
625 | char* GetBDECAY () { return fHwprch->BDECAY; } | |
626 | ||
627 | // /HWPART/ | |
628 | Hwpart_t* GetHwpart () { return fHwpart; } | |
629 | ||
630 | // /HWPARP/ | |
631 | Hwparp_t* GetHwparp () { return fHwparp; } | |
632 | ||
633 | // /HWBOSC/ | |
634 | Hwbosc_t* GetHwbosc () { return fHwbosc; } | |
635 | ||
636 | // /HWPARC/ | |
637 | Hwparc_t* GetHwparc () { return fHwparc; } | |
638 | ||
639 | // /HWBRCH/ | |
640 | Hwbrch_t* GetHwbrch () { return fHwbrch; } | |
641 | ||
642 | // /HWEVNT/ | |
643 | Hwevnt_t* GetHwevnt () { return fHwevnt; } | |
644 | double GetAVWGT () const { return fHwevnt->AVWGT; } | |
645 | int GetMAXPR () const { return fHwevnt->MAXPR; } | |
646 | void SetMAXPR (int i) { fHwevnt->MAXPR = i; } | |
647 | int GetMAXER () const { return fHwevnt->MAXER; } | |
648 | void SetMAXER (int i) { fHwevnt->MAXER = i; } | |
649 | int GetNRN (int i) const { return fHwevnt->NRN[i-1]; } | |
650 | void SetNRN (int i, int j) { fHwevnt->NRN[i-1] = j; } | |
651 | ||
652 | // /HWHARD/ | |
653 | Hwhard_t* GetHwhard () { return fHwhard; } | |
654 | double GetPTMIN () const { return fHwhard->PTMIN; } | |
655 | void SetPTMIN (double d) { fHwhard->PTMIN = d; } | |
656 | double GetPTPOW () const { return fHwhard->PTPOW; } | |
657 | void SetPTPOW (double d) { fHwhard->PTPOW = d; } | |
658 | double GetYJMIN () const { return fHwhard->YJMIN; } | |
659 | void SetYJMIN (double d) { fHwhard->YJMIN = d; } | |
660 | double GetYJMAX () const { return fHwhard->YJMAX; } | |
661 | void SetYJMAX (double d) { fHwhard->YJMAX = d; } | |
662 | double GetQ2MIN () const { return fHwhard->Q2MIN; } | |
663 | void SetQ2MIN (double d) { fHwhard->Q2MIN = d; } | |
664 | double GetQ2MAX () const { return fHwhard->Q2MAX; } | |
665 | void SetQ2MAX (double d) { fHwhard->Q2MAX = d; } | |
666 | double GetYBMIN () const { return fHwhard->YBMIN; } | |
667 | void SetYBMIN (double d) { fHwhard->YBMIN = d; } | |
668 | double GetYBMAX () const { return fHwhard->YBMAX; } | |
669 | void SetYBMAX (double d) { fHwhard->YBMAX = d; } | |
670 | double GetZJMAX () const { return fHwhard->ZJMAX; } | |
671 | void SetZJMAX (double d) { fHwhard->ZJMAX = d; } | |
672 | ||
673 | // /HWPROP/ | |
674 | Hwprop_t* GetHwprop () { return fHwprop; } | |
675 | double GetRMASS (int i) const { return fHwprop->RMASS[i]; } | |
676 | void SetRMASS (int i, double r) { fHwprop->RMASS[i] = r; } | |
677 | ||
678 | // /HWUNAM/ | |
679 | Hwunam_t* GetHwunam () { return fHwunam; } | |
680 | ||
681 | // /HWUPDT/ | |
682 | Hwupdt_t* GetHwupdt () { return fHwupdt; } | |
683 | ||
684 | // /HWUWTS/ | |
685 | Hwuwts_t* GetHwuwts () { return fHwuwts; } | |
686 | ||
687 | // /HWUCLU/ | |
688 | Hwuclu_t* GetHwuclu () { return fHwuclu; } | |
689 | ||
690 | // /HWDIST/ | |
691 | Hwdist_t* GetHwdist () { return fHwdist; } | |
692 | ||
693 | // /HWQDKT/ | |
694 | Hwqdks_t* GetHwqdkt () { return fHwqdks; } | |
695 | ||
696 | // /HWUSUD/ | |
697 | Hwusud_t* GetHwusud () { return fHwusud; } | |
698 | ||
699 | // /HWSUSY/ | |
700 | Hwsusy_t* GetHwsusy () { return fHwsusy; } | |
701 | ||
702 | // /HWRPAR/ | |
703 | Hwrpar_t* GetHwrpar () { return fHwrpar; } | |
704 | ||
705 | // /HWMINB/ | |
706 | Hwminb_t* GetHwminb () { return fHwminb; } | |
707 | ||
708 | // /HWCLUS/ | |
709 | Hwclus_t* GetHwclus () { return fHwclus; } | |
710 | ||
711 | // Herwig6 routines | |
712 | // the user would call | |
713 | // Initialize | |
714 | // change by himself the parameters s/he wants | |
715 | // Hwusta to make stable the particles s/he wants | |
716 | // PrepareRun | |
717 | // GenerateEvent as many times as wished | |
718 | // An example is given in SetupTest | |
719 | ||
720 | void GenerateEvent(); | |
721 | void Initialize(const char *beam, const char *target, double pbeam1, double pbeam2, int iproc); | |
722 | void PrepareRun(); | |
723 | void OpenFortranFile(int lun, char* name); | |
724 | void CloseFortranFile(int lun); | |
725 | Int_t ImportParticles(TClonesArray *particles, Option_t *option=""); | |
726 | TObjArray *ImportParticles(Option_t *option=""); | |
727 | TObjArray *Particles() { return fParticles; } | |
728 | void Hwigin(); | |
729 | void Hwuinc(); | |
730 | void Hwusta(char * name); | |
731 | void Hweini(); | |
732 | void Hwuine(); | |
733 | void Hwepro(); | |
734 | void Hwbgen(); | |
735 | void Hwdhob(); | |
736 | void Hwcfor(); | |
737 | void Hwcdec(); | |
738 | void Hwdhad(); | |
739 | void Hwdhvy(); | |
740 | void Hwmevt(); | |
741 | void Hwufne(); | |
742 | void Hwefin(); | |
743 | void SetupTest(); | |
744 | protected: | |
745 | ||
746 | Hepevt_t* fHepevt; // Standard hep common block | |
747 | // Herwig6 common-blocks | |
748 | Hwbeam_t* fHwbeam; // Beams, process and number of events | |
749 | Hwbmch_t* fHwbmch; // Beams, process and number of events | |
750 | Hwproc_t* fHwproc; // Beams, process and number of events | |
751 | Hwpram_t* fHwpram; // Basic parameters (and quantities derived from them) | |
752 | Hwprch_t* fHwprch; // Basic parameters (and quantities derived from them) | |
753 | Hwpart_t* fHwpart; // Parton shower common | |
754 | Hwparp_t* fHwparp; // Parton polarization common | |
755 | Hwbosc_t* fHwbosc; // Electroweak boson common | |
756 | Hwparc_t* fHwparc; // Parton colour common | |
757 | Hwbrch_t* fHwbrch; // Branching common | |
758 | Hwevnt_t* fHwevnt; // Event common | |
759 | Hwhard_t* fHwhard; // Hard subprocess common | |
760 | Hwprop_t* fHwprop; // Particle properties | |
761 | Hwunam_t* fHwunam; // Particle properties | |
762 | Hwupdt_t* fHwupdt; // Particle decays | |
763 | Hwuwts_t* fHwuwts; // Weights used in cluster decays | |
764 | Hwuclu_t* fHwuclu; // Parameters for cluster decays | |
765 | Hwdist_t* fHwdist; // Variables controling mixing and vertex information | |
766 | Hwqdks_t* fHwqdks; // Arrays for temporarily storing heavy-b,c-hadrons decaying partonicaly | |
767 | Hwusud_t* fHwusud; // Parameters for Sudakov form factors | |
768 | Hwsusy_t* fHwsusy; // SUSY parameters | |
769 | Hwrpar_t* fHwrpar; // R-Parity violating parameters and colours | |
770 | Hwminb_t* fHwminb; // Parameters for minimum bias/soft underlying event | |
771 | Hwclus_t* fHwclus; // Cluster common used by soft event routines | |
772 | ||
773 | ClassDef(THerwig6,0) //Interface to Herwig6.1 Event Generator | |
774 | }; | |
775 | ||
776 | #endif |