| 1 | |
|---|
| 2 | *------------------------------------------------------------------------------------* |
|---|
| 3 | | | |
|---|
| 4 | | *------------------------------------------------------------------------------* | |
|---|
| 5 | | | | | |
|---|
| 6 | | | | | |
|---|
| 7 | | | PPP Y Y TTTTT H H III A Welcome to the Lund Monte Carlo! | | |
|---|
| 8 | | | P P Y Y T H H I A A This is PYTHIA version 8.170 | | |
|---|
| 9 | | | PPP Y T HHHHH I AAAAA Last date of change: 21 Sep 2012 | | |
|---|
| 10 | | | P Y T H H I A A | | |
|---|
| 11 | | | P Y T H H III A A Now is 21 Sep 2012 at 21:29:44 | | |
|---|
| 12 | | | | | |
|---|
| 13 | | | Torbjorn Sjostrand; Department of Astronomy and Theoretical Physics, | | |
|---|
| 14 | | | Lund University, Solvegatan 14A, SE-223 62 Lund, Sweden; | | |
|---|
| 15 | | | phone: + 46 - 46 - 222 48 16; e-mail: torbjorn@thep.lu.se | | |
|---|
| 16 | | | Stefan Ask; Department of Physics, University of Cambridge, | | |
|---|
| 17 | | | Cavendish Laboratory, JJ Thomson Ave., Cambridge CB3 0HE, UK; | | |
|---|
| 18 | | | phone: + 41 - 22 - 767 6707; e-mail: Stefan.Ask@cern.ch | | |
|---|
| 19 | | | Richard Corke; Niels Bohr Institute, University of Copenhagen, | | |
|---|
| 20 | | | Blegdamsvej 17, 2100 Copenhagen, Denmark; | | |
|---|
| 21 | | | e-mail: richard.corke@thep.lu.se | | |
|---|
| 22 | | | Stephen Mrenna; Computing Division, Simulations Group, | | |
|---|
| 23 | | | Fermi National Accelerator Laboratory, MS 234, Batavia, IL 60510, USA; | | |
|---|
| 24 | | | phone: + 1 - 630 - 840 - 2556; e-mail: mrenna@fnal.gov | | |
|---|
| 25 | | | Stefan Prestel; Department of Astronomy and Theoretical Physics, | | |
|---|
| 26 | | | Lund University, Solvegatan 14A, SE-223 62 Lund, Sweden; | | |
|---|
| 27 | | | phone: + 46 - 46 - 222 06 64; e-mail: stefan.prestel@thep.lu.se | | |
|---|
| 28 | | | Peter Skands; Theoretical Physics, CERN, CH-1211 Geneva 23, Switzerland; | | |
|---|
| 29 | | | phone: + 41 - 22 - 767 2447; e-mail: peter.skands@cern.ch | | |
|---|
| 30 | | | | | |
|---|
| 31 | | | The main program reference is the 'Brief Introduction to PYTHIA 8.1', | | |
|---|
| 32 | | | T. Sjostrand, S. Mrenna and P. Skands, Comput. Phys. Comm. 178 (2008) 85 | | |
|---|
| 33 | | | [arXiv:0710.3820] | | |
|---|
| 34 | | | | | |
|---|
| 35 | | | The main physics reference is the 'PYTHIA 6.4 Physics and Manual', | | |
|---|
| 36 | | | T. Sjostrand, S. Mrenna and P. Skands, JHEP05 (2006) 026 [hep-ph/0603175]. | | |
|---|
| 37 | | | | | |
|---|
| 38 | | | An archive of program versions and documentation is found on the web: | | |
|---|
| 39 | | | http://www.thep.lu.se/~torbjorn/Pythia.html | | |
|---|
| 40 | | | | | |
|---|
| 41 | | | This program is released under the GNU General Public Licence version 2. | | |
|---|
| 42 | | | Please respect the MCnet Guidelines for Event Generator Authors and Users. | | |
|---|
| 43 | | | | | |
|---|
| 44 | | | Disclaimer: this program comes without any guarantees. | | |
|---|
| 45 | | | Beware of errors and use common sense when interpreting results. | | |
|---|
| 46 | | | | | |
|---|
| 47 | | | Copyright (C) 2012 Torbjorn Sjostrand | | |
|---|
| 48 | | | | | |
|---|
| 49 | | | | | |
|---|
| 50 | | *------------------------------------------------------------------------------* | |
|---|
| 51 | | | |
|---|
| 52 | *------------------------------------------------------------------------------------* |
|---|
| 53 | |
|---|
| 54 | |
|---|
| 55 | *------- PYTHIA Process Initialization --------------------------* |
|---|
| 56 | | | |
|---|
| 57 | | We collide p+ with pbar- at a CM energy of 1.960e+03 GeV | |
|---|
| 58 | | | |
|---|
| 59 | |------------------------------------------------------------------| |
|---|
| 60 | | | | |
|---|
| 61 | | Subprocess Code | Estimated | |
|---|
| 62 | | | max (mb) | |
|---|
| 63 | | | | |
|---|
| 64 | |------------------------------------------------------------------| |
|---|
| 65 | | | | |
|---|
| 66 | | Les Houches User Process(es) 9999 | 5.480e-09 | |
|---|
| 67 | | | |
|---|
| 68 | *------- End PYTHIA Process Initialization -----------------------* |
|---|
| 69 | |
|---|
| 70 | *------- PYTHIA Multiparton Interactions Initialization ---------* |
|---|
| 71 | | | |
|---|
| 72 | | minbias, sigmaNonDiffractive = 40.89 mb | |
|---|
| 73 | | | |
|---|
| 74 | | pT0 = 2.12 gives sigmaInteraction = 136.66 mb: accepted | |
|---|
| 75 | | | |
|---|
| 76 | *------- End PYTHIA Multiparton Interactions Initialization -----* |
|---|
| 77 | |
|---|
| 78 | *------- PYTHIA Flag + Mode + Parm + Word Settings (changes only) ----------------------------------------------* |
|---|
| 79 | | | |
|---|
| 80 | | Name | Now | Default Min Max | |
|---|
| 81 | | | | | |
|---|
| 82 | | BeamRemnants:reconnectRange | 1.50000 | 10.00000 0.0 10.00000 | |
|---|
| 83 | | Beams:frameType | 4 | 1 1 5 | |
|---|
| 84 | | Beams:LHEF | ttbar.lhe | void | |
|---|
| 85 | | Init:showChangedParticleData | off | on | |
|---|
| 86 | | Main:numberOfSubruns | 2 | 0 0 | |
|---|
| 87 | | Main:subrun | 1 | -999 0 | |
|---|
| 88 | | Main:timesAllowErrors | 3 | 10 0 | |
|---|
| 89 | | MultipartonInteractions:alphaSvalue | 0.13500 | 0.12700 0.0600000 0.25000 | |
|---|
| 90 | | MultipartonInteractions:bProfile | 3 | 1 0 4 | |
|---|
| 91 | | MultipartonInteractions:ecmPow | 0.19000 | 0.24000 0.0 0.50000 | |
|---|
| 92 | | MultipartonInteractions:expPow | 2.00000 | 1.00000 0.40000 10.00000 | |
|---|
| 93 | | MultipartonInteractions:pT0Ref | 2.08500 | 2.15000 0.50000 10.00000 | |
|---|
| 94 | | Next:numberCount | 0 | 1000 0 | |
|---|
| 95 | | Next:numberShowEvent | 0 | 1 0 | |
|---|
| 96 | | PDF:pSet | 8 | 2 1 12 | |
|---|
| 97 | | SigmaDiffractive:dampen | on | off | |
|---|
| 98 | | SigmaDiffractive:maxAX | 65.00000 | 15.00000 0.0 | |
|---|
| 99 | | SigmaDiffractive:maxXB | 65.00000 | 15.00000 0.0 | |
|---|
| 100 | | SigmaDiffractive:maxXX | 65.00000 | 15.00000 0.0 | |
|---|
| 101 | | SigmaProcess:alphaSvalue | 0.13500 | 0.12650 0.0600000 0.25000 | |
|---|
| 102 | | SigmaTotal:zeroAXB | on | off | |
|---|
| 103 | | SpaceShower:rapidityOrder | on | off | |
|---|
| 104 | | | |
|---|
| 105 | *------- End PYTHIA Flag + Mode + Parm + Word Settings ---------------------------------------------------------* |
|---|
| 106 | |
|---|
| 107 | -------- LHA initialization information ------------ |
|---|
| 108 | |
|---|
| 109 | beam kind energy pdfgrp pdfset |
|---|
| 110 | A 2212 980.000 0 7 |
|---|
| 111 | B -2212 980.000 0 7 |
|---|
| 112 | |
|---|
| 113 | Event weighting strategy = 3 |
|---|
| 114 | |
|---|
| 115 | Processes, with strategy-dependent cross section info |
|---|
| 116 | number xsec (pb) xerr (pb) xmax (pb) |
|---|
| 117 | 81 5.2201e+00 5.3841e-01 1.0000e+00 |
|---|
| 118 | 82 2.6026e-01 1.0625e-01 1.0000e+00 |
|---|
| 119 | |
|---|
| 120 | -------- End LHA initialization information -------- |
|---|
| 121 | |
|---|
| 122 | -------- LHA event information and listing ---------------------------------------------------------------------- |
|---|
| 123 | |
|---|
| 124 | process = 81 weight = 1.0000e+00 scale = 1.7331e+02 (GeV) |
|---|
| 125 | alpha_em = 7.8198e-03 alpha_strong = 1.1567e-01 |
|---|
| 126 | |
|---|
| 127 | Participating Particles |
|---|
| 128 | no id stat mothers colours p_x p_y p_z e m tau spin |
|---|
| 129 | 1 2 -1 0 0 101 0 0.000 0.000 108.382 108.382 0.000 0.000 9.000 |
|---|
| 130 | 2 -2 -1 0 0 0 102 0.000 0.000 -279.761 279.761 0.000 0.000 9.000 |
|---|
| 131 | 3 6 2 1 2 101 0 33.629 8.912 -110.596 212.418 177.987 0.000 9.000 |
|---|
| 132 | 4 -6 2 1 2 0 102 -33.629 -8.912 -60.783 175.725 161.166 0.000 9.000 |
|---|
| 133 | 5 24 2 3 0 0 0 -30.885 -12.140 -4.785 86.623 79.871 0.000 9.000 |
|---|
| 134 | 6 5 1 3 0 101 0 64.514 21.052 -105.811 125.794 4.800 0.000 9.000 |
|---|
| 135 | 7 -24 2 4 0 0 0 -50.940 34.881 -75.292 126.217 80.315 0.000 9.000 |
|---|
| 136 | 8 -5 1 4 0 0 102 17.311 -43.792 14.509 49.507 4.800 0.000 9.000 |
|---|
| 137 | 9 -1 1 5 0 0 103 18.584 9.166 18.652 27.882 0.330 0.000 9.000 |
|---|
| 138 | 10 2 1 5 0 103 0 -49.469 -21.306 -23.437 58.741 0.330 0.000 9.000 |
|---|
| 139 | 11 13 1 7 0 0 0 9.691 39.074 -25.560 47.687 0.106 0.000 9.000 |
|---|
| 140 | 12 -14 1 7 0 0 0 -60.632 -4.194 -49.732 78.530 0.000 0.000 9.000 |
|---|
| 141 | |
|---|
| 142 | pdf: id1 = 2 id2 = -2 x1 = 1.106e-01 x2 = 2.855e-01 scalePDF = 1.733e+02 pdf1 = 5.530e-01 pdf2 = 3.572e-01 |
|---|
| 143 | |
|---|
| 144 | -------- End LHA event information and listing ------------------------------------------------------------------ |
|---|
| 145 | |
|---|
| 146 | -------- PYTHIA Info Listing ---------------------------------------- |
|---|
| 147 | |
|---|
| 148 | Beam A: id = 2212, pz = 9.800e+02, e = 9.800e+02, m = 9.383e-01. |
|---|
| 149 | Beam B: id = -2212, pz = -9.800e+02, e = 9.800e+02, m = 9.383e-01. |
|---|
| 150 | |
|---|
| 151 | In 1: id = 2, x = 1.106e-01, pdf = 5.530e-01 at Q2 = 3.004e+04. |
|---|
| 152 | In 2: id = -2, x = 2.855e-01, pdf = 3.572e-01 at same Q2. |
|---|
| 153 | |
|---|
| 154 | Process Les Houches User Process(es) with code 9999 is 2 -> 2. |
|---|
| 155 | Subprocess user process 81 with code 81 is 2 -> 2. |
|---|
| 156 | It has sHat = 1.213e+05, tHat = -3.834e+04, uHat = -2.529e+04, |
|---|
| 157 | pTHat = 3.479e+01, m3Hat = 1.780e+02, m4Hat = 1.612e+02, |
|---|
| 158 | thetaHat = 2.065e+00, phiHat = 2.590e-01. |
|---|
| 159 | alphaEM = 7.820e-03, alphaS = 1.157e-01 at Q2 = 3.004e+04. |
|---|
| 160 | |
|---|
| 161 | Impact parameter b = 6.777e-01 gives enhancement factor = 1.623e+00. |
|---|
| 162 | Max pT scale for MPI = 1.960e+03, ISR = 1.960e+03, FSR = 1.960e+03. |
|---|
| 163 | Number of MPI = 12, ISR = 9, FSRproc = 95, FSRreson = 15. |
|---|
| 164 | |
|---|
| 165 | -------- End PYTHIA Info Listing ------------------------------------ |
|---|
| 166 | |
|---|
| 167 | -------- PYTHIA Event Listing (hard process) ----------------------------------------------------------------------------------- |
|---|
| 168 | |
|---|
| 169 | no id name status mothers daughters colours p_x p_y p_z e m |
|---|
| 170 | 0 90 (system) -11 0 0 0 0 0 0 0.000 0.000 0.000 1960.000 1960.000 |
|---|
| 171 | 1 2212 (p+) -12 0 0 3 0 0 0 0.000 0.000 980.000 980.000 0.938 |
|---|
| 172 | 2 -2212 (pbar-) -12 0 0 4 0 0 0 0.000 0.000 -980.000 980.000 0.938 |
|---|
| 173 | 3 2 (u) -21 1 0 5 6 101 0 0.000 0.000 108.382 108.382 0.000 |
|---|
| 174 | 4 -2 (ubar) -21 2 0 5 6 0 102 0.000 0.000 -279.761 279.761 0.000 |
|---|
| 175 | 5 6 (t) -22 3 4 7 8 101 0 33.629 8.912 -110.596 212.418 177.987 |
|---|
| 176 | 6 -6 (tbar) -22 3 4 9 10 0 102 -33.629 -8.912 -60.783 175.725 161.166 |
|---|
| 177 | 7 24 (W+) -22 5 0 11 12 0 0 -30.885 -12.140 -4.785 86.623 79.871 |
|---|
| 178 | 8 5 b 23 5 0 0 0 101 0 64.514 21.052 -105.811 125.794 4.800 |
|---|
| 179 | 9 -24 (W-) -22 6 0 13 14 0 0 -50.940 34.881 -75.292 126.217 80.315 |
|---|
| 180 | 10 -5 bbar 23 6 0 0 0 0 102 17.311 -43.792 14.509 49.507 4.800 |
|---|
| 181 | 11 -1 dbar 23 7 0 0 0 0 103 18.584 9.166 18.652 27.882 0.330 |
|---|
| 182 | 12 2 u 23 7 0 0 0 103 0 -49.469 -21.306 -23.437 58.741 0.330 |
|---|
| 183 | 13 13 mu- 23 9 0 0 0 0 0 9.691 39.074 -25.560 47.687 0.106 |
|---|
| 184 | 14 -14 nu_mubar 23 9 0 0 0 0 0 -60.632 -4.194 -49.732 78.530 0.000 |
|---|
| 185 | Charge sum: 0.000 Momentum sum: -0.000 0.000 -171.379 388.143 348.258 |
|---|
| 186 | |
|---|
| 187 | -------- End PYTHIA Event Listing ----------------------------------------------------------------------------------------------- |
|---|
| 188 | PYTHIA Abort from Pythia::next: reached end of Les Houches Events File |
|---|
| 189 | PYTHIA Warning in StringFragmentation::fragmentToJunction: bad convergence junction rest frame |
|---|
| 190 | |
|---|
| 191 | *------- PYTHIA Event and Cross Section Statistics -------------------------------------------------------------* |
|---|
| 192 | | | |
|---|
| 193 | | Subprocess Code | Number of events | sigma +- delta | |
|---|
| 194 | | | Tried Selected Accepted | (estimated) (mb) | |
|---|
| 195 | | | | | |
|---|
| 196 | |-----------------------------------------------------------------------------------------------------------------| |
|---|
| 197 | | | | | |
|---|
| 198 | | Les Houches User Process(es) 9999 | 200 200 200 | 5.480e-09 5.488e-10 | |
|---|
| 199 | | ... whereof user classification code 81 | 192 | | |
|---|
| 200 | | ... whereof user classification code 82 | 8 | | |
|---|
| 201 | | | | | |
|---|
| 202 | | sum | 200 200 200 | 5.480e-09 5.488e-10 | |
|---|
| 203 | | | |
|---|
| 204 | *------- End PYTHIA Event and Cross Section Statistics ----------------------------------------------------------* |
|---|
| 205 | |
|---|
| 206 | *------- PYTHIA Error and Warning Messages Statistics ----------------------------------------------------------* |
|---|
| 207 | | | |
|---|
| 208 | | times message | |
|---|
| 209 | | | |
|---|
| 210 | | 2 Abort from Pythia::next: reached end of Les Houches Events File | |
|---|
| 211 | | 2 Warning in StringFragmentation::fragmentToJunction: bad convergence junction rest frame | |
|---|
| 212 | | | |
|---|
| 213 | *------- End PYTHIA Error and Warning Messages Statistics ------------------------------------------------------* |
|---|
| 214 | |
|---|
| 215 | |
|---|
| 216 | 2012-09-21 21:29 charged particle multiplicity |
|---|
| 217 | |
|---|
| 218 | 1.12*10^ 1 55 5 |
|---|
| 219 | 1.08*10^ 1 XX X |
|---|
| 220 | 1.04*10^ 1 XX X |
|---|
| 221 | 1.00*10^ 1 X XXX X |
|---|
| 222 | 0.96*10^ 1 X XXX X |
|---|
| 223 | 0.92*10^ 1 5 X5 XXX 5 5 X |
|---|
| 224 | 0.88*10^ 1 X XX XXX X X X |
|---|
| 225 | 0.84*10^ 1 X XX XXX X X X |
|---|
| 226 | 0.80*10^ 1 XX XX XXX X X X X |
|---|
| 227 | 0.76*10^ 1 XX XX XXX X X X X |
|---|
| 228 | 0.72*10^ 1 XX XX XXX X X X X |
|---|
| 229 | 0.68*10^ 1 XX XX XXX X X X X |
|---|
| 230 | 0.64*10^ 1 XX XX XXX X X X X |
|---|
| 231 | 0.60*10^ 1 XXX XX XXX X X X X X |
|---|
| 232 | 0.56*10^ 1 XXX XX XXX X X X X X |
|---|
| 233 | 0.52*10^ 1 XXX XX5XXX X5X 5X 5X55X |
|---|
| 234 | 0.48*10^ 1 XXX XXXXXX XXX XX XXXXX |
|---|
| 235 | 0.44*10^ 1 XXX XXXXXX XXX XX XXXXX |
|---|
| 236 | 0.40*10^ 1 XXX XXXXXXXXXXXXX XXXXX X X |
|---|
| 237 | 0.36*10^ 1 XXX XXXXXXXXXXXXX XXXXX X X |
|---|
| 238 | 0.32*10^ 1 5 5 XXX XXXXXXXXXXXXX5XXXXX5X X 5 |
|---|
| 239 | 0.28*10^ 1 X X XXX XXXXXXXXXXXXXXXXXXXXX X X |
|---|
| 240 | 0.24*10^ 1 X X XXX XXXXXXXXXXXXXXXXXXXXX X X |
|---|
| 241 | 0.20*10^ 1 XXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXX XX X |
|---|
| 242 | 0.16*10^ 1 XXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXX XX X |
|---|
| 243 | 0.12*10^ 1 5 XXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXX5XX5X5555 5 |
|---|
| 244 | 0.08*10^ 1 X XXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX X |
|---|
| 245 | 0.04*10^ 1 X XXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX X |
|---|
| 246 | |
|---|
| 247 | Contents |
|---|
| 248 | *10^ 1 0000000000000000000000001001110000000001000000000000000000000000000000000000000000000000000000000000 |
|---|
| 249 | *10^ 0 0000000000001002323089620950114958459351556342241321211110010000000000000000000000000000000000000000 |
|---|
| 250 | *10^-1 0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 |
|---|
| 251 | *10^-2 0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 |
|---|
| 252 | |
|---|
| 253 | Low edge - |
|---|
| 254 | *10^ 2 0000000000000000000000000111111111111111111111111122222222222222222222222223333333333333333333333333 |
|---|
| 255 | *10^ 1 0001122233444556667788899000112223344455666778889900011222334445566677888990001122233444556667788899 |
|---|
| 256 | *10^ 0 1482604826048260482604826048260482604826048260482604826048260482604826048260482604826048260482604826 |
|---|
| 257 | |
|---|
| 258 | Entries = 200 Mean = 1.3038e+02 Underflow = 0.0000e+00 Low edge = -5.0000e-01 |
|---|
| 259 | All chan = 2.0000e+02 Rms = 3.8137e+01 Overflow = 0.0000e+00 High edge = 3.9950e+02 |
|---|
![(please configure the [header_logo] section in trac.ini)](/HiSusy/chrome/site/your_project_logo.png){kind=logo}
