File indexing completed on 2024-04-06 12:13:38
0001 subroutine uplogo
0002 implicit double precision(a-h, o-z)
0003 implicit integer(i-n)
0004
0005 common/mixevnt/xbcsec(8),imix,imixtype
0006 common/pypars/mstp(200),parp(200),msti(200),pari(200)
0007 common/pydat1/mstu(200),paru(200),mstj(200),parj(200)
0008 double complex colmat,bundamp
0009 common/upcom/ecm,pmbc,pmb,pmc,fbcc,pmomup(5,8),
0010 & colmat(10,64),bundamp(4),pmomzero(5,8)
0011 common/counter/ibcstate,nev
0012 common/subopen/subfactor,subenergy,isubonly
0013 common/confine/ptcut,etacut
0014 common/funtrans/nq2,npdfu
0015 common/usertran/ishower,idpp
0016 common/qqbar/iqqbar,iqcode
0017 common/coloct/ioctet
0018 common/octmatrix/coeoct
0019 common/outpdf/ioutpdf,ipdfnum
0020 common/wavezero/fbc
0021 character*8 alporder
0022
0023 write(*,'(a)')
0024 & '......................................................'
0025 write(*,'(a)')
0026 & '......................................................'
0027 write(*,'(a)')
0028 & '........... BCVEGPY2.1 LINUX version ..............'
0029 write(*,'(a)')
0030 & '......................................................'
0031 write(3,'(a)')
0032 & '......................................................'
0033 write(3,'(a)')
0034 & '......................................................'
0035 write(3,'(a)')
0036 & '........... BCVEGPY2.1 LINUX version ..............'
0037 write(3,'(a)')
0038 & '......................................................'
0039 write(*,'(a)')
0040 & '.... copyright (c) c.h. chang and x.g. wu ..........'
0041 write(3,'(a)')
0042 & '.... copyright (c) c.h. chang and x.g. wu ..........'
0043 write(*,'(a)')
0044 & '.... any question email to: wuxg@itp.ac.cn ..........'
0045 write(3,'(a)')
0046 & '.... any question email to: wuxg@itp.ac.cn ..........'
0047 write(*,'(a)')
0048 & '......................................................'
0049 write(*,'(a)')
0050 & '......................................................'
0051 write(3,'(a)')
0052 & '......................................................'
0053 write(3,'(a)')
0054 & '......................................................'
0055 write(*,*)
0056 write(3,*)
0057 write(*,'(a)')
0058 & '******************************************************'
0059 write(3,'(a)')
0060 & '******************************************************'
0061 write(*,'(a)')
0062 & '********** running information **********'
0063 write(3,'(a)')
0064 & '********** running information **********'
0065 write(*,'(a)')
0066 & '******************************************************'
0067 write(3,'(a)')
0068 & '******************************************************'
0069 write(*,*)
0070 write(3,*)
0071
0072
0073
0074 write(*,'(a)')
0075 & '......................................................'
0076 write(*,'(a)')
0077 & '.............. initial parameters ....................'
0078 write(*,'(a)')
0079 & '......................................................'
0080 write(3,'(a)')
0081 & '......................................................'
0082 write(3,'(a)')
0083 & '.............. initial parameters ....................'
0084 write(3,'(a)')
0085 & '......................................................'
0086
0087 if(imix.eq.1) go to 111
0088
0089 if(ibcstate.eq.3) then
0090 write(*,*)
0091 write(*,'(a)') 'get the result for bc in 1^p_1.'
0092 write(3,*)
0093 write(3,'(a)') 'get the result for bc in 1^p_1.'
0094 end if
0095
0096 if(ibcstate.eq.4) then
0097 write(*,*)
0098 write(*,'(a)') 'get the result for bc in 3^p_0.'
0099 write(3,*)
0100 write(3,'(a)') 'get the result for bc in 3^p_0.'
0101 end if
0102
0103 if(ibcstate.eq.5) then
0104 write(*,*)
0105 write(*,'(a)') 'get the result for bc in 3^p_1.'
0106 write(3,*)
0107 write(3,'(a)') 'get the result for bc in 3^p_1.'
0108 end if
0109
0110 if(ibcstate.eq.6) then
0111 write(*,*)
0112 write(*,'(a)') 'get the result for bc in 3^p_2.'
0113 write(3,*)
0114 write(3,'(a)') 'get the result for bc in 3^p_2.'
0115 end if
0116
0117 if (ibcstate.eq.1) then
0118 write(*,*)
0119 write(*,'(a)') 'get the result for bc in 1^s_0.'
0120 write(3,*)
0121 write(3,'(a)') 'get the result for bc in 1^s_0.'
0122 end if
0123
0124 if (ibcstate.eq.2) then
0125 write(*,*)
0126 write(*,'(a)') 'get the result for bc in 3^s_1.'
0127 write(3,*)
0128 write(3,'(a)') 'get the result for bc in 3^s_1.'
0129 end if
0130
0131 if(ioctet.eq.0) then
0132 write(*,'(a)') 'bc in color-singlet state.'
0133 write(3,'(a)') 'bc in color-singlet state.'
0134 end if
0135
0136 if(ioctet.eq.1) then
0137 write(*,'(a)') 'bc in color-octet state.'
0138 write(3,'(a)') 'bc in color-octet state.'
0139 end if
0140
0141 111 continue
0142
0143
0144
0145 if(imix.eq.1) then
0146 write(*,*)
0147 write(3,*)
0148 write(*,'(a)') 'get the mixing results for gluon-gluon fusion.'
0149 write(3,'(a)') 'get the mixing results for gluon-gluon fusion.'
0150 if(imixtype.eq.1) then
0151 write(*,'(a)')
0152 & 'states to be mixed: 1s0,3s1,1p1,3p0,3p1,3p2,(1s0)_8,(3s1)_8'
0153 write(3,'(a)')
0154 & 'states to be mixed: 1s0,3s1,1p1,3p0,3p1,3p2,(1s0)_8,(3s1)_8'
0155 end if
0156 if(imixtype.eq.2) then
0157 write(*,'(a)') 'states to be mixed: color-singlet 1s0,3s1'
0158 write(3,'(a)') 'states to be mixed: color-singlet 1s0,3s1'
0159 end if
0160 if(imixtype.eq.3) then
0161 write(*,'(a)')
0162 & 'states to be mixed: 1p1,3p0,3p1,3p2,(1s0)_8,(3s1)_8'
0163 write(3,'(a)')
0164 & 'states to be mixed: 1p1,3p0,3p1,3p2,(1s0)_8,(3s1)_8'
0165 end if
0166 end if
0167
0168
0169
0170 if(npdfu.eq.1) then
0171 write(3,41)'generate evnts', nev,'teva energy(gev)',ecm
0172 write(*,41)'generate evnts', nev,'teva energy(gev)',ecm
0173 else !npdfu=2
0174 write(3,41) 'generate evnts', nev,'lhc energy(gev)',ecm
0175 write(*,41) 'generate evnts', nev,'lhc energy(gev)',ecm
0176 end if
0177
0178 write(*,'(a)') '*************************************************'
0179 write(3,'(a)') '*************************************************'
0180
0181 if(iqqbar.eq.0) then
0182 write(*,'(a)')'* using subprocess: g+g->bc+b+\bar{c} *'
0183 write(3,'(a)')'* using subprocess: g+g->bc+b+\bar{c} *'
0184 else
0185 if(iqcode.eq.1) then
0186 if(ioutpdf.eq.1) then
0187
0188 write(*,'(a)')'* using subprocess: u+~u->bc+b+\bar{c} *'
0189 write(3,'(a)')'* using subprocess: u+~u->bc+b+\bar{c} *'
0190 end if
0191
0192 if(ioutpdf.eq.0) then
0193 write(*,'(a)')'* using subprocess: d+~d->bc+b+\bar{c} *'
0194 write(3,'(a)')'* using subprocess: d+~d->bc+b+\bar{c} *'
0195 end if
0196 end if
0197 if(iqcode.eq.2) then
0198
0199 if(ioutpdf.eq.1) then
0200 write(*,'(a)')'* using subprocess: d+~d->bc+b+\bar{c} *'
0201 write(3,'(a)')'* using subprocess: d+~d->bc+b+\bar{c} *'
0202 end if
0203
0204 if(ioutpdf.eq.0) then
0205 write(*,'(a)')'* using subprocess: u+~u->bc+b+\bar{c} *'
0206 write(3,'(a)')'* using subprocess: u+~u->bc+b+\bar{c} *'
0207 end if
0208 end if
0209 if(iqcode.eq.3) then
0210 write(*,'(a)')'* using subprocess: s+~s->bc+b+\bar{c} *'
0211 write(3,'(a)')'* using subprocess: s+~s->bc+b+\bar{c} *'
0212 end if
0213 end if
0214
0215 write(*,'(a)') '*************************************************'
0216 write(3,'(a)') '*************************************************'
0217
0218 if(imix.eq.0) then
0219 if(ibcstate.lt.3) then
0220 write(3,32) pmbc,pmb,pmc,fbc
0221 write(*,32) pmbc,pmb,pmc,fbc
0222 else
0223 write(3,33) pmbc,pmb,pmc,fbc
0224 write(*,33) pmbc,pmb,pmc,fbc
0225 end if
0226 else
0227 write(3,31) pmbc,pmb,pmc
0228 write(*,31) pmbc,pmb,pmc
0229 write(*,'(a)') 'R(0)=1.241 and R1(0)=0.44833'
0230 write(3,'(a)') 'R(0)=1.241 and R1(0)=0.44833'
0231 end if
0232
0233 if(isubonly.eq.0) then
0234 if(mstu(111).eq.0) alporder='const'
0235 if(mstu(111).eq.1) alporder='lo'
0236 if(mstu(111).eq.2) alporder='nlo'
0237 write(*,'(a,i2,3x,a,a)')'q2 type=',nq2, 'alph order=',alporder
0238 write(3,'(a,i2,3x,a,a)')'q2 type=',nq2, 'alph order=',alporder
0239 if(ioutpdf.eq.0) then
0240 write(*,'(a)') 'the innter pdfs which are from pythia'
0241 write(3,'(a)') 'the innter pdfs which are from pythia'
0242
0243 if(mstp(51).eq.1) then
0244 write(*,'(a)')'pdf: cteq 3l'
0245 write(3,'(a)')'pdf: cteq 3l'
0246 end if
0247 if(mstp(51).eq.2) then
0248 write(*,'(a)')'pdf: cteq 3m'
0249 write(3,'(a)')'pdf: cteq 3m'
0250 end if
0251 if(mstp(51).eq.7) then
0252 write(*,'(a)')'pdf: cteq 5l'
0253 write(3,'(a)')'pdf: cteq 5l'
0254 end if
0255 if(mstp(51).eq.8) then
0256 write(*,'(a)')'pdf: cteq 5m1'
0257 write(3,'(a)')'pdf: cteq 5m1'
0258 end if
0259 if(mstp(51).eq.13) then
0260 write(*,'(a)')'pdf: ehlq set 2'
0261 write(3,'(a)')'pdf: ehlq set 2'
0262 end if
0263 end if
0264 if(ioutpdf.eq.1) then
0265 write(*,'(a)') 'the new version of outer pdfs which are from www'
0266 write(3,'(a)') 'the new version of outer pdfs which are from www'
0267 if(ipdfnum.eq.100) then
0268 write(*,'(a)')'pdf: grv98lo; alph in lo'
0269 write(3,'(a)')'pdf: grv98lo; alph in lo'
0270 end if
0271 if(ipdfnum.eq.200) then
0272 write(*,'(a)')'pdf: mstr2001lo; alph in lo'
0273 write(3,'(a)')'pdf: mstr2001lo; alph in lo'
0274 end if
0275 if(ipdfnum.eq.300) then
0276 write(*,'(a)')'pdf: cteq6l1; alph in lo'
0277 write(3,'(a)')'pdf: cteq6l1; alph in lo'
0278 end if
0279 end if
0280 end if
0281
0282 if(isubonly.eq.1) then
0283 write(*,'(a)') 'alpha_s take constant value: 0.20'
0284 end if
0285
0286 write(*,'(a,i3)') 'using pythia idwtup=',idpp
0287 write(3,'(a,i3)') 'using pythia idwtup=',idpp
0288
0289 write(*,'(a,g10.4,a)') 'ptcut=',ptcut,'gev'
0290 write(3,'(a,g10.4,a)') 'ptcut=',ptcut,'gev'
0291
0292 if(etacut.gt.1.0d+5) then
0293 write(*,'(a)') 'no rapidity cut'
0294 write(3,'(a)') 'no rapidity cut'
0295 else
0296 write(*,'(a,g10.4)') 'rapidity cut=',etacut
0297 write(3,'(a,g10.4)') 'rapidity cut=',etacut
0298 end if
0299
0300 write(*,'(a)') '------------------------------------'
0301 write(3,'(a)') '------------------------------------'
0302
0303 31 format('m_{bc}=',g11.5,'m_{b}=',g11.5,'m_{c}=',g11.5)
0304 32 format('m_{bc}=',g11.5,'m_{b}=',g11.5,'m_{c}=',g11.5,
0305 & 'R(0)=',g11.5)
0306 33 format('m_{bc}=',g11.5,'m_{b}=',g11.5,'m_{c}=',g11.5,
0307 & 'R1(0)=',g11.5)
0308
0309 41 format(a,1x,i9,';',3x,a,g11.3,1x)
0310
0311 end
