************** MCFM - version 5.1 **************** * * * MCFM, v5.1 June 1st, 2006 * * * * Authors: John Campbell, Keith Ellis * * (J.Campbell@physics.gla.ac.uk, ellis@fnal.gov) * * * * For details see: * * N.P.B 726:109(2005), hep-ph/0506289 (W+t) * * Phys.Rev.D70:094012, hep-ph/0408158 (Sngl Top)* * (with Francesco Tramontano) * * * * Phys.Rev.D65:113007, hep-ph/0202176 (W,Z+2j) * * Phys.Rev.D62:114012, hep-ph/0006304 (W,Z+bb) * * Phys.Rev.D60:113006, hep-ph/9905386 (diboson) * * * * On the web: http://mcfm.fnal.gov/ * ************************************************** Using input file named input.DAT [Flags to specify the mode in which MCFM is run] evtgen = F creatent = T skipnt = F dswhisto = F [General options to specify the process and execution] nproc= 157 part=real runstring=cteq6_m sqrts= 1960. ih1 1 ih2 -1 hmass 115. scale 200. facscale 200. dynamicscale F zerowidth T removebr T itmx1 10 ncall1 100000 itmx2 10 ncall2 100000 ij 1089 dryrun F Qflag F Gflag F [Pdf selection] pdlabel cteq6_m NGROUP= 4 NSET= 46 PDFname=cteq6mE.LHgrid PDFmember= -1 [Jet definition and event cuts] m34min 0.1 m34max 1960. m56min 0.1 m56max 1960. inclusive T algorithmcone ptjetmin 10. etajetmin 0. etajetmax 5. Rcut 0.4 makecuts F leptpt 20. leptrap 1.1 misspt 20. leptpt2 0. leptrap2 10. Rjlmin 0.7 Rllmin 0.7 delyjjmin 0. jetsopphem F lbjscheme 0 ptbjetmin 15. etabjetmax 2.8 gammpt 6.5 gammrap 2.5 gammcone 0.7 gammcut 1. [Anomalous couplings of the W and Z] delg1_z 0. delk_z 0. delk_g 0. lambda_z 0. lambda_g 0. tevscale 2. [How to resume/save a run] readin F writeout F ingridfile outgridfile Chooser:process chosen by nproc= 157 *************************** f(p1)+f(p2) --> ************************* * t t~ [for total Xsect] * ********************************************************************* ********************************** * MCFM is calling LHAPDF * * * * PDFname cteq6mE.LHgrid * * PDFmember -1 * ********************************** ************************************* * LHAPDF Version 5.3.0 * ************************************* >>>>>> PDF description: <<<<<< CTEQ6M Reference: J. Pumplin, D.R. Stump, J. Huston, H.L. Lai, P. Nadolsky, W.K. Tung hep-ph/0201195 This set has 41 member PDFs. mem=0 --> central value (cteq6m) mem=1-40 --> 20 sets of +ve/-ve error values >>>>>> <<<<<< **************************************** * Calculating errors using * * 40 sets of error PDFs * **************************************** ************** Electroweak parameters ************** * * * zmass(+) 91.1880000 wmass(+) 80.4190000 * * zwidth(+) 2.4900000 wwidth(+) 2.0600000 * * Gf(+) 0.116639E-04 1/aemmz 132.5069799 * * xw 0.2222465 mtop(+) 200.0000000 * * gwsq 0.4267132 esq 0.0948355 * * top width 2.4416107 * * mb 4.6200000 mc 1.5000000 * * * * Parameters marked (+) are input, others derived * **************************************************** ***************** CKM mixing matrix **************** * * * Vud=.97500 Vus=.22200 Vub=0.0000 * * Vcd=.22200 Vcs=.97500 Vcb=0.0000 * **************************************************** ************* Strong coupling, alpha_s ************ * * * alpha_s (scale) 0.10551725 * * alpha_s (zmass) 0.11798151 * * (using 2-loop running of alpha_s) * **************************************************** **************************************************** * Brn.Rat. removed = 1.0000 * **************************************************** **************************************** * Cross section in femtobarns * **************************************** ****************** Basic mass cuts ***************** * * * 0.10 < m34 < 1960.00 * * 0.10 < m56 < 1960.00 * **************************************************** *********** Basic jet-defining parameters ********** * (Run II cone algorithm) * * * * pt(jet) > 10.0000 * * |pseudo-rap(jet)| > 0.0000 * * |pseudo-rap(jet)| < 5.0000 * * pseudo-cone size, R : 0.4000 * * * * Jet cross-section is INCLUSIVE * **************************************************** ******* Cone algorithm additional parameter ******* * * * parton separation parameter, Rsep : 1.300 * * * **************************************************** Heavy Quark mass: 200. <----- Creating batch 0 of n-tuples -----> RZOPEN. record length: 8192 > maximum safe value (8191 words). RZOPEN. You may have problems transferring your file to other systems or writing it to tape. input parameters for vegas: ndim= 7 ncall= 98304. it= 0 itmx= 10 nprn= 0 alph= 1.50 mds= 1 nd= 50 xl( 1)= 0.000 xu( 1)= 1.000 xl( 2)= 0.000 xu( 2)= 1.000 xl( 3)= 0.000 xu( 3)= 1.000 xl( 4)= 0.000 xu( 4)= 1.000 xl( 5)= 0.000 xu( 5)= 1.000 xl( 6)= 0.000 xu( 6)= 1.000 xl( 7)= 0.000 xu( 7)= 1.000 Heavy Quark mass: 200. dips_mass:mass2 200. qqb_QQb_gvec:mass2 200. ************* Integration by Vegas (iteration 1) ************** * * * integral = 42.016134 accum. integral = 42.016134 * * std. dev. = 0.92732979 accum. std. dev = 0.92732979 * * max. wt. = 5659.15 * * * ************** chi**2/iteration = 0.000 **************** ************* Integration by Vegas (iteration 2) ************** * * * integral = 41.230173 accum. integral = 41.255390 * * std. dev. = 0.16883266 accum. std. dev = 0.16610221 * * max. wt. = 5659.15 * * * ************** chi**2/iteration = 0.6884 **************** ************* Integration by Vegas (iteration 3) ************** * * * integral = 41.178023 accum. integral = 41.209356 * * std. dev. = 0.13703655 accum. std. dev = 0.10570564 * * max. wt. = 5659.15 * * * ************** chi**2/iteration = 0.4101 **************** ************* Integration by Vegas (iteration 4) ************** * * * integral = 41.127598 accum. integral = 41.183002 * * std. dev. = 0.15326390 accum. std. dev = 0.87016536E-01* * max. wt. = 5659.15 * * * ************** chi**2/iteration = 0.3379 **************** ************* Integration by Vegas (iteration 5) ************** * * * integral = 41.064010 accum. integral = 41.149422 * * std. dev. = 0.13877893 accum. std. dev = 0.73723017E-01* * max. wt. = 5659.15 * * * ************** chi**2/iteration = 0.3853 **************** ************* Integration by Vegas (iteration 6) ************** * * * integral = 40.958742 accum. integral = 41.102539 * * std. dev. = 0.12911375 accum. std. dev = 0.64021519E-01* * max. wt. = 5659.15 * * * ************** chi**2/iteration = 0.6367 **************** ************* Integration by Vegas (iteration 7) ************** * * * integral = 40.923072 accum. integral = 41.061339 * * std. dev. = 0.11728166 accum. std. dev = 0.56194194E-01* * max. wt. = 5659.15 * * * ************** chi**2/iteration = 0.8309 **************** ************* Integration by Vegas (iteration 8) ************** * * * integral = 41.236108 accum. integral = 41.070209 * * std. dev. = 0.24301609 accum. std. dev = 0.54749517E-01* * max. wt. = 5659.15 * * * ************** chi**2/iteration = 0.7824 **************** ************* Integration by Vegas (iteration 9) ************** * * * integral = 41.094194 accum. integral = 41.072046 * * std. dev. = 0.19013865 accum. std. dev = 0.52611855E-01* * max. wt. = 5659.15 * * * ************** chi**2/iteration = 0.6866 **************** ************* Integration by Vegas (iteration 10) ************** * * * integral = 41.346284 accum. integral = 41.098149 * * std. dev. = 0.16220901 accum. std. dev = 0.50045278E-01* * max. wt. = 5659.15 * * * ************** chi**2/iteration = 0.8974 **************** input parameters for vegas: ndim= 7 ncall= 98304. it= 11 itmx= 10 nprn= 0 alph= 1.50 mds= 1 nd= 50 xl( 1)= 0.000 xu( 1)= 1.000 xl( 2)= 0.000 xu( 2)= 1.000 xl( 3)= 0.000 xu( 3)= 1.000 xl( 4)= 0.000 xu( 4)= 1.000 xl( 5)= 0.000 xu( 5)= 1.000 xl( 6)= 0.000 xu( 6)= 1.000 xl( 7)= 0.000 xu( 7)= 1.000 RZOUT: current RZ file cannot support > 64K records or individual directories > 64K RZOUT: previous cycle(s) for this key ( 300) deleted RZOUT: please consult ZEBRA manual for further details <----- Completed a batch of n-tuples -----> <----- Creating batch 1 of n-tuples -----> RZOPEN. record length: 8192 > maximum safe value (8191 words). RZOPEN. You may have problems transferring your file to other systems or writing it to tape. ************* Integration by Vegas (iteration 1) ************** * * * integral = 40.935159 accum. integral = 40.935159 * * std. dev. = 0.25801147 accum. std. dev = 0.25801147 * * max. wt. = 492.062 * * * ************** chi**2/iteration = 0.9148E-10 **************** Writing out intermediate results for iteration 1 RZOUT: current RZ file cannot support > 64K records or individual directories > 64K RZOUT: previous cycle(s) for this key ( 300) deleted RZOUT: please consult ZEBRA manual for further details <----- Completed a batch of n-tuples -----> <----- Creating batch 2 of n-tuples -----> RZOPEN. record length: 8192 > maximum safe value (8191 words). RZOPEN. You may have problems transferring your file to other systems or writing it to tape. ************* Integration by Vegas (iteration 2) ************** * * * integral = 41.337178 accum. integral = 41.202898 * * std. dev. = 0.18272126 accum. std. dev = 0.14911507 * * max. wt. = 492.062 * * * ************** chi**2/iteration = 1.601 **************** Writing out intermediate results for iteration 2 RZOUT: current RZ file cannot support > 64K records or individual directories > 64K RZOUT: previous cycle(s) for this key ( 300) deleted RZOUT: please consult ZEBRA manual for further details <----- Completed a batch of n-tuples -----> <----- Creating batch 3 of n-tuples -----> RZOPEN. record length: 8192 > maximum safe value (8191 words). RZOPEN. You may have problems transferring your file to other systems or writing it to tape. ************* Integration by Vegas (iteration 3) ************** * * * integral = 41.249447 accum. integral = 41.230241 * * std. dev. = 0.12497674 accum. std. dev = 0.95783793E-01* * max. wt. = 1016.97 * * * ************** chi**2/iteration = 0.8329 **************** Writing out intermediate results for iteration 3 RZOUT: current RZ file cannot support > 64K records or individual directories > 64K RZOUT: previous cycle(s) for this key ( 300) deleted RZOUT: please consult ZEBRA manual for further details <----- Completed a batch of n-tuples -----> <----- Creating batch 4 of n-tuples -----> RZOPEN. record length: 8192 > maximum safe value (8191 words). RZOPEN. You may have problems transferring your file to other systems or writing it to tape. ************* Integration by Vegas (iteration 4) ************** * * * integral = 41.234017 accum. integral = 41.231738 * * std. dev. = 0.11815665 accum. std. dev = 0.74406434E-01* * max. wt. = 1016.97 * * * ************** chi**2/iteration = 0.5564 **************** Writing out intermediate results for iteration 4 RZOUT: current RZ file cannot support > 64K records or individual directories > 64K RZOUT: previous cycle(s) for this key ( 300) deleted RZOUT: please consult ZEBRA manual for further details <----- Completed a batch of n-tuples -----> <----- Creating batch 5 of n-tuples -----> RZOPEN. record length: 8192 > maximum safe value (8191 words). RZOPEN. You may have problems transferring your file to other systems or writing it to tape. RZOUT: current RZ file cannot support > 64K records or individual directories > 64K RZOUT: previous cycle(s) for this key ( 300) deleted RZOUT: please consult ZEBRA manual for further details <----- Completed a batch of n-tuples -----> <----- Creating batch 6 of n-tuples -----> RZOPEN. record length: 8192 > maximum safe value (8191 words). RZOPEN. You may have problems transferring your file to other systems or writing it to tape. ************* Integration by Vegas (iteration 5) ************** * * * integral = 41.025513 accum. integral = 41.170984 * * std. dev. = 0.11513661 accum. std. dev = 0.62492614E-01* * max. wt. = 1016.97 * * * ************** chi**2/iteration = 0.9820 **************** Writing out intermediate results for iteration 5 RZOUT: current RZ file cannot support > 64K records or individual directories > 64K RZOUT: previous cycle(s) for this key ( 300) deleted RZOUT: please consult ZEBRA manual for further details <----- Completed a batch of n-tuples -----> <----- Creating batch 7 of n-tuples -----> RZOPEN. record length: 8192 > maximum safe value (8191 words). RZOPEN. You may have problems transferring your file to other systems or writing it to tape. ************* Integration by Vegas (iteration 6) ************** * * * integral = 41.038601 accum. integral = 41.146663 * * std. dev. = 0.13172404 accum. std. dev = 0.56460842E-01* * max. wt. = 1016.97 * * * ************** chi**2/iteration = 0.9506 **************** Writing out intermediate results for iteration 6 RZOUT: current RZ file cannot support > 64K records or individual directories > 64K RZOUT: previous cycle(s) for this key ( 300) deleted RZOUT: please consult ZEBRA manual for further details <----- Completed a batch of n-tuples -----> <----- Creating batch 8 of n-tuples -----> RZOPEN. record length: 8192 > maximum safe value (8191 words). RZOPEN. You may have problems transferring your file to other systems or writing it to tape. ************* Integration by Vegas (iteration 7) ************** * * * integral = 41.031608 accum. integral = 41.128228 * * std. dev. = 0.12926181 accum. std. dev = 0.51740411E-01* * max. wt. = 1016.97 * * * ************** chi**2/iteration = 0.9031 **************** Writing out intermediate results for iteration 7 RZOUT: current RZ file cannot support > 64K records or individual directories > 64K RZOUT: previous cycle(s) for this key ( 300) deleted RZOUT: please consult ZEBRA manual for further details <----- Completed a batch of n-tuples -----> <----- Creating batch 9 of n-tuples -----> RZOPEN. record length: 8192 > maximum safe value (8191 words). RZOPEN. You may have problems transferring your file to other systems or writing it to tape. ************* Integration by Vegas (iteration 8) ************** * * * integral = 41.008124 accum. integral = 41.108858 * * std. dev. = 0.11799097 accum. std. dev = 0.47384737E-01* * max. wt. = 1016.97 * * * ************** chi**2/iteration = 0.8982 **************** Writing out intermediate results for iteration 8 RZOUT: current RZ file cannot support > 64K records or individual directories > 64K RZOUT: previous cycle(s) for this key ( 300) deleted RZOUT: please consult ZEBRA manual for further details <----- Completed a batch of n-tuples -----> <----- Creating batch 10 of n-tuples -----> RZOPEN. record length: 8192 > maximum safe value (8191 words). RZOPEN. You may have problems transferring your file to other systems or writing it to tape. ************* Integration by Vegas (iteration 9) ************** * * * integral = 41.199836 accum. integral = 41.121371 * * std. dev. = 0.11865683 accum. std. dev = 0.44005591E-01* * max. wt. = 1520.27 * * * ************** chi**2/iteration = 0.8494 **************** Writing out intermediate results for iteration 9 RZOUT: current RZ file cannot support > 64K records or individual directories > 64K RZOUT: previous cycle(s) for this key ( 300) deleted RZOUT: please consult ZEBRA manual for further details <----- Completed a batch of n-tuples -----> <----- Creating batch 11 of n-tuples -----> RZOPEN. record length: 8192 > maximum safe value (8191 words). RZOPEN. You may have problems transferring your file to other systems or writing it to tape. RZOUT: current RZ file cannot support > 64K records or individual directories > 64K RZOUT: previous cycle(s) for this key ( 300) deleted RZOUT: please consult ZEBRA manual for further details <----- Completed a batch of n-tuples -----> <----- Creating batch 12 of n-tuples -----> RZOPEN. record length: 8192 > maximum safe value (8191 words). RZOPEN. You may have problems transferring your file to other systems or writing it to tape. ************* Integration by Vegas (iteration 10) ************** * * * integral = 41.079875 accum. integral = 41.117033 * * std. dev. = 0.12878421 accum. std. dev = 0.41641668E-01* * max. wt. = 1520.27 * * * ************** chi**2/iteration = 0.7654 **************** Value of final real integral is 41.117 +/- 0.042 fb Total number of shots : 1966081 Total no. failing cuts : 181237 Number failing jet cuts : 0 Number failing process cuts : 0 Jet efficiency : 100.00% Cut efficiency : 100.00% Total efficiency : 100.00% Contribution from parton sub-processes: --------------------------------------- GG | 1.54522 3.76% GQ + GQB | -2.58373 -6.28% QG + QBG | -2.58064 -6.28% QQ + QBQB | 0.00000 0.00% QQB | 44.73618 108.80% --------------------------------------- ************ PDF error analysis ************ * * * PDF error set 0 ---> 41.114 fb * * PDF error set 1 ---> 42.246 fb * * PDF error set 2 ---> 40.002 fb * * PDF error set 3 ---> 40.754 fb * * PDF error set 4 ---> 41.463 fb * * PDF error set 5 ---> 41.061 fb * * PDF error set 6 ---> 41.188 fb * * PDF error set 7 ---> 40.047 fb * * PDF error set 8 ---> 42.225 fb * * PDF error set 9 ---> 40.527 fb * * PDF error set 10 ---> 41.695 fb * * PDF error set 11 ---> 41.176 fb * * PDF error set 12 ---> 41.007 fb * * PDF error set 13 ---> 41.457 fb * * PDF error set 14 ---> 40.766 fb * * PDF error set 15 ---> 41.007 fb * * PDF error set 16 ---> 41.727 fb * * PDF error set 17 ---> 40.424 fb * * PDF error set 18 ---> 42.304 fb * * PDF error set 19 ---> 42.075 fb * * PDF error set 20 ---> 40.230 fb * * PDF error set 21 ---> 40.956 fb * * PDF error set 22 ---> 40.791 fb * * PDF error set 23 ---> 40.004 fb * * PDF error set 24 ---> 40.061 fb * * PDF error set 25 ---> 40.693 fb * * PDF error set 26 ---> 40.335 fb * * PDF error set 27 ---> 41.488 fb * * PDF error set 28 ---> 41.313 fb * * PDF error set 29 ---> 42.696 fb * * PDF error set 30 ---> 38.809 fb * * PDF error set 31 ---> 39.886 fb * * PDF error set 32 ---> 40.041 fb * * PDF error set 33 ---> 40.319 fb * * PDF error set 34 ---> 39.946 fb * * PDF error set 35 ---> 41.395 fb * * PDF error set 36 ---> 41.394 fb * * PDF error set 37 ---> 40.060 fb * * PDF error set 38 ---> 41.430 fb * * PDF error set 39 ---> 40.865 fb * * PDF error set 40 ---> 41.214 fb * * * * --------------- SUMMARY ---------------- * * * * Minimum value 38.809 fb * * Central value 41.114 fb * * Maximum value 42.696 fb * * * * Err estimate +/- 3.045 fb * * +ve direction 2.961 fb * * -ve direction 4.318 fb * ******************************************** **************************************************** output files tt_tot_real_cteq6mE_200_cteq6_m **************************************************** <----- Completed a batch of n-tuples ----->