2 *------------------------------------------------------------------------------------*
4 | *------------------------------------------------------------------------------* |
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 8.145 | |
9 | | PPP Y T HHHHH I AAAAA Last date of change: 10 Nov 2010 | |
10 | | P Y T H H I A A | |
11 | | P Y T H H III A A Now is 11 Nov 2010 at 20:09:01 | |
13 | | Torbjorn Sjostrand; Department of Theoretical Physics, Lund University, | |
14 | | Solvegatan 14A, SE-223 62 Lund, Sweden; | |
15 | | phone: + 46 - 46 - 222 48 16; e-mail: torbjorn@thep.lu.se | |
16 | | Stefan Ask; School of Physics and Astronomy, University of Manchester, | |
17 | | Oxford Road, Manchester M13 9PL, United Kingdom; | |
18 | | phone: + 41 - 22 - 767 5670; e-mail: Stefan.Ask@cern.ch | |
19 | | Richard Corke; Department of Theoretical Physics, Lund University, | |
20 | | Solvegatan 14A, SE-223 62 Lund, Sweden; | |
21 | | phone: + 46 - 46 - 222 31 92; 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 | | Peter Skands; Theoretical Physics, CERN, CH-1211 Geneva 23, Switzerland; | |
26 | | phone: + 41 - 22 - 767 2447; e-mail: peter.skands@cern.ch | |
28 | | The main program reference is the 'Brief Introduction to PYTHIA 8.1', | |
29 | | T. Sjostrand, S. Mrenna and P. Skands, Comput. Phys. Comm. 178 (2008) 85 | |
30 | | [arXiv:0710.3820] | |
32 | | The main physics reference is the 'PYTHIA 6.4 Physics and Manual', | |
33 | | T. Sjostrand, S. Mrenna and P. Skands, JHEP05 (2006) 026 [hep-ph/0603175]. | |
35 | | An archive of program versions and documentation is found on the web: | |
36 | | http://www.thep.lu.se/~torbjorn/Pythia.html | |
38 | | This program is released under the GNU General Public Licence version 2. | |
39 | | Please respect the MCnet Guidelines for Event Generator Authors and Users. | |
41 | | Disclaimer: this program comes without any guarantees. | |
42 | | Beware of errors and use common sense when interpreting results. | |
44 | | Copyright (C) 2010 Torbjorn Sjostrand | |
47 | *------------------------------------------------------------------------------* |
49 *------------------------------------------------------------------------------------*
51 PYTHIA Warning in ParticleDataEntry::initBWmass: switching off width for id = 10313
52 PYTHIA Warning in ParticleDataEntry::initBWmass: switching off width for id = 10323
53 PYTHIA Warning in ParticleDataEntry::initBWmass: switching off width for id = 10333
55 *------- PYTHIA Process Initialization --------------------------*
57 | We collide p+ with pbar- at a CM energy of 1.960e+03 GeV |
59 |------------------------------------------------------------------|
61 | Subprocess Code | Estimated |
64 |------------------------------------------------------------------|
66 | f fbar -> gamma*/Z0 gamma*/Z0 231 | 5.542e-08 |
67 | f fbar' -> Z0 W+- (no gamma*!) 232 | 8.018e-08 |
68 | f fbar -> W+ W- 233 | 1.139e-07 |
70 *------- End PYTHIA Process Initialization -----------------------*
72 *------- PYTHIA Event and Cross Section Statistics -------------------------------------------------------------*
74 | Subprocess Code | Number of events | sigma +- delta |
75 | | Tried Selected Accepted | (estimated) (mb) |
77 |-----------------------------------------------------------------------------------------------------------------|
79 | f fbar -> gamma*/Z0 gamma*/Z0 231 | 425 8 8 | 1.189e-09 1.693e-10 |
80 | f fbar' -> Z0 W+- (no gamma*!) 232 | 623 20 20 | 2.783e-09 2.754e-10 |
81 | f fbar -> W+ W- 233 | 900 72 72 | 8.509e-09 4.335e-10 |
83 | sum | 1948 100 100 | 1.248e-08 5.408e-10 |
85 *------- End PYTHIA Event and Cross Section Statistics ----------------------------------------------------------*
87 *------- PYTHIA Error and Warning Messages Statistics ----------------------------------------------------------*
91 | 3 Warning in ParticleDataEntry::initBWmass: switching off width |
93 *------- End PYTHIA Error and Warning Messages Statistics ------------------------------------------------------*