Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Mon Mar 4 09:50:33 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3029 ----------------------------------------------------------------------------- ----------- Event generation run with SHERPA started ....... ----------- ----------------------------------------------------------------------------- ................................................ | + ................................................ || | + + ................................... .... | | / + ................. ................ _,_ | .... || +| + + ............................... __.' ,\| ... || / +| + .............................. ( \ \ ... | | | + + \ + ............................. ( \ -/ .... || + | + ........ ................... (~~~~~~~~~## + + + ............................. ~~(! '~~~~~~~ \ + + + + ............................... `~~~QQQQQDb // | + + + + ........................ .......... IDDDDP|| \ + + + + + + .................................... IDDDI|| \ + .................................... IHD HD|| \ + + + + + + + + ................................... IHD ##| :-) + +\ + ......... ............... ......... IHI ## / / + + + + +\ + ................................... IHI/ / / + + + + + ................................... ## | | / / + + + + / + ....................... /TT\ ..... ##/ /// / + + + + + + +/ + ......................./TTT/T\ ... /TT\/\\\ / + + + + + + +/ \ + ....................../TTT/TTTT\...|TT/T\\\/ + ++ + / ----------------------------------------------------------------------------- SHERPA version 2.2.15 (Cho Oyu) Authors: Enrico Bothmann, Stefan Hoeche, Frank Krauss, Silvan Kuttimalai, Marek Schoenherr, Holger Schulz, Steffen Schumann, Frank Siegert, Korinna Zapp Former Authors: Timo Fischer, Tanju Gleisberg, Hendrik Hoeth, Ralf Kuhn, Thomas Laubrich, Andreas Schaelicke, Jan Winter This program uses a lot of genuine and original research work by other people. Users are encouraged to refer to the various original publications. Users are kindly asked to refer to the documentation published under JHEP 02(2009)007 Please visit also our homepage http://sherpa.hepforge.org for news, bugreports, updates and new releases. ----------------------------------------------------------------------------- Git branch rel-2-2-15, revision 9f988e9b9e17ef2f1eee27b92ac20c73c969aec6. ===> ATOOLS/Math has local modifications <=== ===> DIRE/Shower has local modifications <=== ===> METOOLS/Explicit has local modifications <=== Beam_Spectra_Handler : type = Monochromatic*Monochromatic for P+ ((6500,0,0,6500)) and P+ ((6500,0,0,-6500)) WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 PDF set 'NNPDF30NNLO' loaded for beam 1 (P+). WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 PDF set 'NNPDF30NNLO' loaded for beam 2 (P+). Initialized the ISR: (SF)*(SF) WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 Standard_Model::FixEWParameters(EW_SCHEME=1){ 288:1./aqed->Default()=128.802 289:csin2thetaW=(0.222928,-0.00110708) 290:cvev=(243.034,-3.75493) } One_Running_AlphaS::One_Running_AlphaS() { Setting \alpha_s according to PDF perturbative order 2 \alpha_s(M_Z) = 0.118 } One_Running_AlphaS::One_Running_AlphaS() { Setting \alpha_s according to PDF perturbative order 2 \alpha_s(M_Z) = 0.118 } List of Particle Data IDName kfc MASS[] WIDTH[] STABLE[] MASSIVE[] ACTIVE[] YUKAWA[] d 1 0.01 0 1 0 1 0 u 2 0.005 0 1 0 1 0 s 3 0.2 0 1 0 1 0 c 4 1.42 0 1 0 1 0 b 5 4.8 0 1 0 1 0 t 6 173.21 2 0 1 1 173.21 e- 11 0.000511 0 1 0 1 0 ve 12 0 0 1 0 1 0 mu- 13 0.105 0 1 0 1 0 vmu 14 0 0 1 0 1 0 tau- 15 1.777 2.26735e-12 0 0 1 0 vtau 16 0 0 1 0 1 0 G 21 0 0 1 0 1 0 P 22 0 0 1 0 1 0 Z 23 91.1876 2.4952 0 1 1 91.1876 W+ 24 80.385 2.085 0 1 1 80.385 h0 25 125 0.00407 0 1 1 125 List of Particle Containers IDName kfc Constituents l 90 {e-,e+,mu-,mu+,tau-,tau+} v 91 {ve,veb,vmu,vmub,vtau,vtaub} j 93 {d,db,u,ub,s,sb,c,cb,b,bb,G} Q 94 {d,db,u,ub,s,sb,c,cb,b,bb} r 99 {d,db,u,ub,s,sb,c,cb,b,bb,G} Library_Loader::LoadLibrary(): Failed to load library 'libSherpaHepMCOutput.so'. Hadron_Init::Init(): Initializing kf table for hadrons. Initialized the Fragmentation_Handler. Initialized the Soft_Collision_Handler. CS_Shower::CS_Shower(): Set respect Q2 mode 0 CS_Shower::CS_Shower(): Set color setter mode 0 CS_Shower::CS_Shower(): Set respect Q2 mode 0 CS_Shower::CS_Shower(): Set color setter mode 0 Initialized the Shower_Handler. +-----------------------------------------+ | X X X XXXX XXX XXX XXX | | X X XX XX X X X X X X | | X X X X X XXX X XXX X X XXX XXX | | XXXXX X X X X X X X X X | | X X X X XXXX XXX XXX XXX | +-----------------------------------------+ | please cite: JHEP 0202:044,2002 | +-----------------------------------------+ ME_Generators::ME_Generators(): Try loading 'OpenLoops' from 'libSherpaOpenLoops'. Matrix_Element_Handler::Matrix_Element_Handler(): Set pilot run mode to 1. ME_Generator_Base::SetPSMasses(): Massive PS flavours for Comix: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) +----------------------------------+ | | | CCC OOO M M I X X | | C O O MM MM I X X | | C O O M M M I X | | C O O M M I X X | | CCC OOO M M I X X | | | +==================================+ | Color dressed Matrix Elements | | http://comix.freacafe.de | | please cite JHEP12(2008)039 | +----------------------------------+ ME_Generator_Base::SetPSMasses(): Massive PS flavours for Amegic: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Amegic::Initialize(): Set gauge 1. Initialising OpenLoops generator from /mt/home/dreichelt/hepsoftware/src/OpenLoops #################################################################### # ___ ___ ____ _ _ __ __ ___ __ ___ # # / \ |__| |__ |\ | | / \ / \ |__| /__ __/ # # \___/ | |___ | \| |__ \__/ \__/ | __/ /__ # # You are using OpenLoops 2 to evaluate loop amplitudes # # F. Buccioni, J.-N. Lang, J. Lindert, P. Maierhoefer, # # S. Pozzorini, M. Zoller, H. Zhang # # Eur.Phys.J. C79 (2019) no.10, 866 # # arXiv:1907.13071 # #################################################################### Matrix_Element_Handler::BuildProcesses(): Looking for processes ................................ done ( 24 MB, 0s / 0s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests done ( 24 MB, 0s / 0s ). Initialized the Matrix_Element_Handler for the hard processes. Initialized the Beam_Remnant_Handler. Lund_Interface::AdjustProperties Adjusted mass of B(s2)* (535) from 5.8397 to 6.07 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of B(c)+ (541) from 6.4 to 6.594 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of Xi(c)'+ (4322) from 2.578 to 2.55 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of Xi(b)'-_fict (5312) from 5.89 to 5.96 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of Xi(b)'_fict (5322) from 5.89 to 5.96 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of f(0)(1370) (10221) from 1.4 to 1 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of K(1)(1270) (10313) from 1.272 to 1.29 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of K(1)(1270)+ (10323) from 1.272 to 1.29 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of h(1)(1380) (10333) from 1.386 to 1.4 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of D(s0)*(2317)+ (10431) from 2.3178 to 2.5 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of D(1)(2430) (20423) from 2.43267 to 2.372 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of D(s1)(2460)+ (20433) from 2.4596 to 2.56 to allow Pythia decays. Initialized the Hadron_Decay_Handler, Decay model = Lund ME_Generator_Base::SetPSMasses(): Massive PS flavours for Amisic: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Simple_Chain::InitializeProcessList(): Init processes ................................................................................................................................................................................ done. Grid_Creator::ReadInGrid(): Reading grid ................................................................................................................................................................................ done. Simple_Chain::CalculateTotal(): Result is { \sigma_{hard} = 59.0732 mb at PT_{min} = 3.97224 GeV } Profile_Function_Base::CalculateOMean(3.46839): Results are { k = 13.8796 <\tilde{O}> = 0.249891 } Initialized the Multiple_Interactions_Handler (MI_Handler). Initialized the Soft_Photon_Handler. Variations::InitialiseParametersVector(){ Number of variations: 7 Named variations: MUR0.5_MUF0.5_PDF261000_PSMUR0.5_PSMUF0.5 MUR0.5_MUF1_PDF261000_PSMUR0.5_PSMUF1 MUR1_MUF0.5_PDF261000_PSMUR1_PSMUF0.5 MUR1_MUF1_PDF261000 MUR1_MUF2_PDF261000_PSMUR1_PSMUF2 MUR2_MUF1_PDF261000_PSMUR2_PSMUF1 MUR2_MUF2_PDF261000_PSMUR2_PSMUF2 } Read in channels from directory : Results/Amegic/MC_2_2__j__j__j__j Process_Group::CalculateTotalXSec(): Calculate xs for '2_2__j__j__j__j' (Amegic) 2_2__j__j__j__j : 1.42488e+08 pb +- ( 1.09668e+06 pb = 0.769661 % )  exp. eff: 7.99084e-07 % reduce max for 2_2__j__j__j__j to 0.00662642 ( eps = 0.001 ) ---------------------------------------------------------- -- SHERPA generates events with the following structure -- ---------------------------------------------------------- Perturbative : Signal_Processes Perturbative : Hard_Decays Perturbative : Jet_Evolution:CSS Perturbative : Lepton_FS_QED_Corrections:Photons Perturbative : Multiple_Interactions:Amisic Perturbative : Minimum_Bias:Off Hadronization : Beam_Remnants Hadronization : Hadronization:Lund Hadronization : Hadron_Decays Unknown : Analysis : Rivet --------------------------------------------------------- Event 1 ( 11s elapsed / 13d 2h 9m 48s left ) -> ETA: Sun Mar 17 12:00 XS = 526809 pb +- ( 526809 pb = 100 % ) Event 2 ( 11s elapsed / 6d 13h 21m 28s left ) -> ETA: Sun Mar 10 23:12 XS = 1.05362e+06 pb +- ( 1.05362e+06 pb = 100 % ) Event 3 ( 11s elapsed / 4d 9h 27m 35s left ) -> ETA: Fri Mar 08 19:18 XS = 536321 pb +- ( 9511.76 pb = 1.77 % ) Event 4 ( 11s elapsed / 3d 7h 22m 18s left ) -> ETA: Thu Mar 07 17:13 XS = 721435 pb +- ( -nan pb = -2.14748e+07 % ) Event 5 ( 11s elapsed / 2d 15h 43m 8s left ) -> ETA: Thu Mar 07 01:33 XS = 906550 pb +- ( -nan pb = -2.14748e+07 % ) Event 6 ( 11s elapsed / 2d 5h 17m 1s left ) -> ETA: Wed Mar 06 15:07 XS = 1.09166e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 7 ( 11s elapsed / 1d 21h 47m 25s left ) -> ETA: Wed Mar 06 07:38 XS = 1.27678e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 8 ( 11s elapsed / 1d 16h 10m 13s left ) -> ETA: Wed Mar 06 02:01 XS = 1.46189e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 9 ( 11s elapsed / 1d 11h 47m 57s left ) -> ETA: Tue Mar 05 21:38 XS = 1.64701e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 10 ( 11s elapsed / 1d 8h 16m 28s left ) -> ETA: Tue Mar 05 18:07 XS = 1.83212e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 20 ( 12s elapsed / 16h 46m 27s left ) -> ETA: Tue Mar 05 02:37 XS = 5.24946e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 12s elapsed / 11h 33m 40s left ) -> ETA: Mon Mar 04 21:24 XS = 7.72522e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 12s elapsed / 8h 56m 2s left ) -> ETA: Mon Mar 04 18:46 XS = 9.51892e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 13s elapsed / 7h 20m 6s left ) -> ETA: Mon Mar 04 17:10 XS = 1.13126e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 13s elapsed / 6h 16m 59s left ) -> ETA: Mon Mar 04 16:07 XS = 1.03607e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 13s elapsed / 5h 32m 51s left ) -> ETA: Mon Mar 04 15:23 XS = 1.09279e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 14s elapsed / 5h 48s left ) -> ETA: Mon Mar 04 14:51 XS = 1.74301e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 14s elapsed / 4h 33m 27s left ) -> ETA: Mon Mar 04 14:24 XS = 4.24996e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 15s elapsed / 4h 11m 54s left ) -> ETA: Mon Mar 04 14:02 XS = 6.7569e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 18s elapsed / 2h 35m 36s left ) -> ETA: Mon Mar 04 12:26 XS = 3.83695e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 22s elapsed / 2h 5m 53s left ) -> ETA: Mon Mar 04 11:56 XS = 2.67596e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 26s elapsed / 1h 50m 13s left ) -> ETA: Mon Mar 04 11:41 XS = 3.69974e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 30s elapsed / 1h 40m 7s left ) -> ETA: Mon Mar 04 11:31 XS = 8.61834e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 33s elapsed / 1h 33m 7s left ) -> ETA: Mon Mar 04 11:24 XS = 1.23532e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 37s elapsed / 1h 29m 36s left ) -> ETA: Mon Mar 04 11:20 XS = 1.16867e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 42s elapsed / 1h 27m 27s left ) -> ETA: Mon Mar 04 11:18 XS = 1.07462e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 46s elapsed / 1h 24m 41s left ) -> ETA: Mon Mar 04 11:16 XS = 1.14471e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 50s elapsed / 1h 22m 40s left ) -> ETA: Mon Mar 04 11:14 XS = 1.3682e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 2000 ( 1m 31s elapsed / 1h 14m 33s left ) -> ETA: Mon Mar 04 11:06 XS = 1.3573e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 2m 10s elapsed / 1h 10m 27s left ) -> ETA: Mon Mar 04 11:03 XS = 1.19485e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x21ad208) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12998.6,0.146013,-0.0495208,-1.39692), diff = (-1.40542,0.146013,-0.0495208,-1.39692). Event 4000 ( 2m 49s elapsed / 1h 7m 57s left ) -> ETA: Mon Mar 04 11:01 XS = 1.25363e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 3m 30s elapsed / 1h 6m 41s left ) -> ETA: Mon Mar 04 11:00 XS = 1.12078e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 4m 12s elapsed / 1h 6m 2s left ) -> ETA: Mon Mar 04 11:00 XS = 1.11026e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 4m 53s elapsed / 1h 4m 53s left ) -> ETA: Mon Mar 04 11:00 XS = 1.08694e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 5m 36s elapsed / 1h 4m 35s left ) -> ETA: Mon Mar 04 11:00 XS = 1.06714e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 6m 18s elapsed / 1h 3m 47s left ) -> ETA: Mon Mar 04 11:00 XS = 1.11857e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 6m 58s elapsed / 1h 2m 42s left ) -> ETA: Mon Mar 04 11:00 XS = 1.17075e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x21ad208) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.2,-0.150474,-0.0691099,0.791702), diff = (-0.80897,-0.150474,-0.0691099,0.791702). Event 20000 ( 13m 49s elapsed / 55m 16s left ) -> ETA: Mon Mar 04 10:59 XS = 1.24035e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 30000 ( 20m 30s elapsed / 47m 52s left ) -> ETA: Mon Mar 04 10:58 XS = 1.29143e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x21ad208) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.6,-0.022911,0.0475631,0.390812), diff = (-0.39437,-0.022911,0.0475631,0.390812). Event 40000 ( 27m 24s elapsed / 41m 6s left ) -> ETA: Mon Mar 04 10:59 XS = 1.31631e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 50000 ( 34m 15s elapsed / 34m 15s left ) -> ETA: Mon Mar 04 10:59 XS = 1.31714e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x21ad208) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12988.7,-0.782897,0.484336,11.2327), diff = (-11.2704,-0.782897,0.484336,11.2327). Blob_List::FourMomentumConservation(): (0x21ad208) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.2,0.0468177,-0.104414,-0.75941), diff = (-0.768019,0.0468177,-0.104414,-0.75941). Event 60000 ( 41m 2s elapsed / 27m 21s left ) -> ETA: Mon Mar 04 10:59 XS = 1.3448e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 70000 ( 48m elapsed / 20m 34s left ) -> ETA: Mon Mar 04 10:59 XS = 1.34695e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 80000 ( 54m 55s elapsed / 13m 43s left ) -> ETA: Mon Mar 04 10:59 XS = 1.30541e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 90000 ( 1h 1m 48s elapsed / 6m 52s left ) -> ETA: Mon Mar 04 10:59 XS = 1.33383e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 100000 ( 4124 s total ) = 2.09504e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSSPythia/3029){ } +--------------------------------------------------------------+ | | | Total XS is 1.34751e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +--------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 5 (100052) -> 0 % From "Jet_Evolution:CSS": 5 (551764) -> 0 % } Retried events { From "Beam_Remnants": 47 (100052) -> 0 % From "Jet_Evolution:CSS": 4287 (551764) -> 0.7 % } Retried phases { From "Multiple_Interactions:Amisic": 1 (451729) -> 0 % } } Time: 1h 8m 48s on Mon Mar 4 10:59:21 2024 (User: 1h 8m 33s, System: 1s, Children User: 0s, Children System: 0s) Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Mon Mar 4 19:38:54 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3029 ----------------------------------------------------------------------------- ----------- Event generation run with SHERPA started ....... ----------- ----------------------------------------------------------------------------- ................................................ | + ................................................ || | + + ................................... .... | | / + ................. ................ _,_ | .... || +| + + ............................... __.' ,\| ... || / +| + .............................. ( \ \ ... | | | + + \ + ............................. ( \ -/ .... || + | + ........ ................... (~~~~~~~~~## + + + ............................. ~~(! '~~~~~~~ \ + + + + ............................... `~~~QQQQQDb // | + + + + ........................ .......... IDDDDP|| \ + + + + + + .................................... IDDDI|| \ + .................................... IHD HD|| \ + + + + + + + + ................................... IHD ##| :-) + +\ + ......... ............... ......... IHI ## / / + + + + +\ + ................................... IHI/ / / + + + + + ................................... ## | | / / + + + + / + ....................... /TT\ ..... ##/ /// / + + + + + + +/ + ......................./TTT/T\ ... /TT\/\\\ / + + + + + + +/ \ + ....................../TTT/TTTT\...|TT/T\\\/ + ++ + / ----------------------------------------------------------------------------- SHERPA version 2.2.15 (Cho Oyu) Authors: Enrico Bothmann, Stefan Hoeche, Frank Krauss, Silvan Kuttimalai, Marek Schoenherr, Holger Schulz, Steffen Schumann, Frank Siegert, Korinna Zapp Former Authors: Timo Fischer, Tanju Gleisberg, Hendrik Hoeth, Ralf Kuhn, Thomas Laubrich, Andreas Schaelicke, Jan Winter This program uses a lot of genuine and original research work by other people. Users are encouraged to refer to the various original publications. Users are kindly asked to refer to the documentation published under JHEP 02(2009)007 Please visit also our homepage http://sherpa.hepforge.org for news, bugreports, updates and new releases. ----------------------------------------------------------------------------- Git branch rel-2-2-15, revision 9f988e9b9e17ef2f1eee27b92ac20c73c969aec6. ===> ATOOLS/Math has local modifications <=== ===> DIRE/Shower has local modifications <=== ===> METOOLS/Explicit has local modifications <=== Beam_Spectra_Handler : type = Monochromatic*Monochromatic for P+ ((6500,0,0,6500)) and P+ ((6500,0,0,-6500)) WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 PDF set 'NNPDF30NNLO' loaded for beam 1 (P+). WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 PDF set 'NNPDF30NNLO' loaded for beam 2 (P+). Initialized the ISR: (SF)*(SF) WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 Standard_Model::FixEWParameters(EW_SCHEME=1){ 288:1./aqed->Default()=128.802 289:csin2thetaW=(0.222928,-0.00110708) 290:cvev=(243.034,-3.75493) } One_Running_AlphaS::One_Running_AlphaS() { Setting \alpha_s according to PDF perturbative order 2 \alpha_s(M_Z) = 0.118 } One_Running_AlphaS::One_Running_AlphaS() { Setting \alpha_s according to PDF perturbative order 2 \alpha_s(M_Z) = 0.118 } List of Particle Data IDName kfc MASS[] WIDTH[] STABLE[] MASSIVE[] ACTIVE[] YUKAWA[] d 1 0.01 0 1 0 1 0 u 2 0.005 0 1 0 1 0 s 3 0.2 0 1 0 1 0 c 4 1.42 0 1 0 1 0 b 5 4.8 0 1 0 1 0 t 6 173.21 2 0 1 1 173.21 e- 11 0.000511 0 1 0 1 0 ve 12 0 0 1 0 1 0 mu- 13 0.105 0 1 0 1 0 vmu 14 0 0 1 0 1 0 tau- 15 1.777 2.26735e-12 0 0 1 0 vtau 16 0 0 1 0 1 0 G 21 0 0 1 0 1 0 P 22 0 0 1 0 1 0 Z 23 91.1876 2.4952 0 1 1 91.1876 W+ 24 80.385 2.085 0 1 1 80.385 h0 25 125 0.00407 0 1 1 125 List of Particle Containers IDName kfc Constituents l 90 {e-,e+,mu-,mu+,tau-,tau+} v 91 {ve,veb,vmu,vmub,vtau,vtaub} j 93 {d,db,u,ub,s,sb,c,cb,b,bb,G} Q 94 {d,db,u,ub,s,sb,c,cb,b,bb} r 99 {d,db,u,ub,s,sb,c,cb,b,bb,G} Library_Loader::LoadLibrary(): Failed to load library 'libSherpaHepMCOutput.so'. Hadron_Init::Init(): Initializing kf table for hadrons. Initialized the Fragmentation_Handler. Initialized the Soft_Collision_Handler. CS_Shower::CS_Shower(): Set respect Q2 mode 0 CS_Shower::CS_Shower(): Set color setter mode 0 CS_Shower::CS_Shower(): Set respect Q2 mode 0 CS_Shower::CS_Shower(): Set color setter mode 0 Initialized the Shower_Handler. +-----------------------------------------+ | X X X XXXX XXX XXX XXX | | X X XX XX X X X X X X | | X X X X X XXX X XXX X X XXX XXX | | XXXXX X X X X X X X X X | | X X X X XXXX XXX XXX XXX | +-----------------------------------------+ | please cite: JHEP 0202:044,2002 | +-----------------------------------------+ ME_Generators::ME_Generators(): Try loading 'OpenLoops' from 'libSherpaOpenLoops'. Matrix_Element_Handler::Matrix_Element_Handler(): Set pilot run mode to 1. ME_Generator_Base::SetPSMasses(): Massive PS flavours for Comix: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) +----------------------------------+ | | | CCC OOO M M I X X | | C O O MM MM I X X | | C O O M M M I X | | C O O M M I X X | | CCC OOO M M I X X | | | +==================================+ | Color dressed Matrix Elements | | http://comix.freacafe.de | | please cite JHEP12(2008)039 | +----------------------------------+ ME_Generator_Base::SetPSMasses(): Massive PS flavours for Amegic: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Amegic::Initialize(): Set gauge 1. Initialising OpenLoops generator from /mt/home/dreichelt/hepsoftware/src/OpenLoops #################################################################### # ___ ___ ____ _ _ __ __ ___ __ ___ # # / \ |__| |__ |\ | | / \ / \ |__| /__ __/ # # \___/ | |___ | \| |__ \__/ \__/ | __/ /__ # # You are using OpenLoops 2 to evaluate loop amplitudes # # F. Buccioni, J.-N. Lang, J. Lindert, P. Maierhoefer, # # S. Pozzorini, M. Zoller, H. Zhang # # Eur.Phys.J. C79 (2019) no.10, 866 # # arXiv:1907.13071 # #################################################################### Matrix_Element_Handler::BuildProcesses(): Looking for processes ................................ done ( 24 MB, 0s / 0s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests done ( 24 MB, 0s / 0s ). Initialized the Matrix_Element_Handler for the hard processes. Initialized the Beam_Remnant_Handler. Lund_Interface::AdjustProperties Adjusted mass of B(s2)* (535) from 5.8397 to 6.07 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of B(c)+ (541) from 6.4 to 6.594 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of Xi(c)'+ (4322) from 2.578 to 2.55 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of Xi(b)'-_fict (5312) from 5.89 to 5.96 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of Xi(b)'_fict (5322) from 5.89 to 5.96 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of f(0)(1370) (10221) from 1.4 to 1 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of K(1)(1270) (10313) from 1.272 to 1.29 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of K(1)(1270)+ (10323) from 1.272 to 1.29 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of h(1)(1380) (10333) from 1.386 to 1.4 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of D(s0)*(2317)+ (10431) from 2.3178 to 2.5 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of D(1)(2430) (20423) from 2.43267 to 2.372 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of D(s1)(2460)+ (20433) from 2.4596 to 2.56 to allow Pythia decays. Initialized the Hadron_Decay_Handler, Decay model = Lund ME_Generator_Base::SetPSMasses(): Massive PS flavours for Amisic: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Simple_Chain::InitializeProcessList(): Init processes ................................................................................................................................................................................ done. Grid_Creator::ReadInGrid(): Reading grid ................................................................................................................................................................................ done. Simple_Chain::CalculateTotal(): Result is { \sigma_{hard} = 59.0732 mb at PT_{min} = 3.97224 GeV } Profile_Function_Base::CalculateOMean(3.46839): Results are { k = 13.8796 <\tilde{O}> = 0.249891 } Initialized the Multiple_Interactions_Handler (MI_Handler). Initialized the Soft_Photon_Handler. Variations::InitialiseParametersVector(){ Number of variations: 7 Named variations: MUR0.5_MUF0.5_PDF261000_PSMUR0.5_PSMUF0.5 MUR0.5_MUF1_PDF261000_PSMUR0.5_PSMUF1 MUR1_MUF0.5_PDF261000_PSMUR1_PSMUF0.5 MUR1_MUF1_PDF261000 MUR1_MUF2_PDF261000_PSMUR1_PSMUF2 MUR2_MUF1_PDF261000_PSMUR2_PSMUF1 MUR2_MUF2_PDF261000_PSMUR2_PSMUF2 } Read in channels from directory : Results/Amegic/MC_2_2__j__j__j__j Process_Group::CalculateTotalXSec(): Calculate xs for '2_2__j__j__j__j' (Amegic) 2_2__j__j__j__j : 1.42488e+08 pb +- ( 1.09668e+06 pb = 0.769661 % )  exp. eff: 7.99084e-07 % reduce max for 2_2__j__j__j__j to 0.00662642 ( eps = 0.001 ) ---------------------------------------------------------- -- SHERPA generates events with the following structure -- ---------------------------------------------------------- Perturbative : Signal_Processes Perturbative : Hard_Decays Perturbative : Jet_Evolution:CSS Perturbative : Lepton_FS_QED_Corrections:Photons Perturbative : Multiple_Interactions:Amisic Perturbative : Minimum_Bias:Off Hadronization : Beam_Remnants Hadronization : Hadronization:Lund Hadronization : Hadron_Decays Unknown : Analysis : Rivet --------------------------------------------------------- Event 1 ( 11s elapsed / 13d 17h 43m 8s left ) -> ETA: Mon Mar 18 13:22 XS = 526809 pb +- ( 526809 pb = 100 % ) Event 2 ( 11s elapsed / 6d 21h 16m 28s left ) -> ETA: Mon Mar 11 16:55 XS = 1.05362e+06 pb +- ( 1.05362e+06 pb = 100 % ) Event 3 ( 11s elapsed / 4d 14h 44m 14s left ) -> ETA: Sat Mar 09 10:23 XS = 536321 pb +- ( 9511.76 pb = 1.77 % ) Event 4 ( 12s elapsed / 3d 11h 28m 7s left ) -> ETA: Fri Mar 08 07:07 XS = 721435 pb +- ( -nan pb = -2.14748e+07 % ) Event 5 ( 12s elapsed / 2d 19h 3m 7s left ) -> ETA: Thu Mar 07 14:42 XS = 906550 pb +- ( -nan pb = -2.14748e+07 % ) Event 6 ( 12s elapsed / 2d 8h 6m 27s left ) -> ETA: Thu Mar 07 03:45 XS = 1.09166e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 7 ( 12s elapsed / 2d 12m 39s left ) -> ETA: Wed Mar 06 19:51 XS = 1.27678e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 8 ( 12s elapsed / 1d 18h 19m 22s left ) -> ETA: Wed Mar 06 13:58 XS = 1.46189e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 9 ( 12s elapsed / 1d 13h 44m 36s left ) -> ETA: Wed Mar 06 09:23 XS = 1.64701e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 10 ( 12s elapsed / 1d 10h 3m 7s left ) -> ETA: Wed Mar 06 05:42 XS = 1.83212e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 20 ( 12s elapsed / 17h 45m 37s left ) -> ETA: Tue Mar 05 13:24 XS = 5.24946e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 13s elapsed / 12h 17m left ) -> ETA: Tue Mar 05 07:56 XS = 7.72522e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 13s elapsed / 9h 31m 26s left ) -> ETA: Tue Mar 05 05:10 XS = 9.51892e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 14s elapsed / 7h 50m 45s left ) -> ETA: Tue Mar 05 03:29 XS = 1.13126e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 14s elapsed / 6h 44m 12s left ) -> ETA: Tue Mar 05 02:23 XS = 1.03607e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 15s elapsed / 5h 58m 33s left ) -> ETA: Tue Mar 05 01:37 XS = 1.09279e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 15s elapsed / 5h 24m 31s left ) -> ETA: Tue Mar 05 01:03 XS = 1.74301e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 15s elapsed / 4h 55m 28s left ) -> ETA: Tue Mar 05 00:34 XS = 4.24996e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 16s elapsed / 4h 32m 43s left ) -> ETA: Tue Mar 05 00:11 XS = 6.7569e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 22s elapsed / 3h 7m 7s left ) -> ETA: Mon Mar 04 22:46 Event_Handler::MPISync() {  Memory usage increased by 26 MB, now 182 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 3.83695e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 27s elapsed / 2h 33m 38s left ) -> ETA: Mon Mar 04 22:13 XS = 2.67596e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 32s elapsed / 2h 14m 57s left ) -> ETA: Mon Mar 04 21:54 XS = 3.69974e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 36s elapsed / 2h 2m 1s left ) -> ETA: Mon Mar 04 21:41 XS = 8.61834e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 40s elapsed / 1h 52m 39s left ) -> ETA: Mon Mar 04 21:32 XS = 1.23532e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 46s elapsed / 1h 48m 58s left ) -> ETA: Mon Mar 04 21:28 XS = 1.16867e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 51s elapsed / 1h 47m 9s left ) -> ETA: Mon Mar 04 21:26 XS = 1.07462e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 57s elapsed / 1h 45m 37s left ) -> ETA: Mon Mar 04 21:25 XS = 1.14471e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 1m 2s elapsed / 1h 43m 10s left ) -> ETA: Mon Mar 04 21:23 XS = 1.3682e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 2000 ( 1m 54s elapsed / 1h 33m 20s left ) -> ETA: Mon Mar 04 21:14 Event_Handler::MPISync() {  Memory usage increased by 23 MB, now 206 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.3573e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 2m 39s elapsed / 1h 26m 11s left ) -> ETA: Mon Mar 04 21:07 XS = 1.19485e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x1bbf878) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12998.6,0.146013,-0.0495208,-1.39692), diff = (-1.40542,0.146013,-0.0495208,-1.39692). Event 4000 ( 3m 25s elapsed / 1h 22m 18s left ) -> ETA: Mon Mar 04 21:04 XS = 1.25363e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 4m 12s elapsed / 1h 20m 4s left ) -> ETA: Mon Mar 04 21:03 XS = 1.12078e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 5m 5s elapsed / 1h 19m 40s left ) -> ETA: Mon Mar 04 21:03 XS = 1.11026e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 5m 48s elapsed / 1h 17m 5s left ) -> ETA: Mon Mar 04 21:01 XS = 1.08694e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 6m 39s elapsed / 1h 16m 31s left ) -> ETA: Mon Mar 04 21:02 XS = 1.06714e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 7m 28s elapsed / 1h 15m 32s left ) -> ETA: Mon Mar 04 21:01 XS = 1.11857e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 8m 9s elapsed / 1h 13m 22s left ) -> ETA: Mon Mar 04 21:00 XS = 1.17075e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x1bbf878) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.2,-0.150474,-0.0691099,0.791702), diff = (-0.80897,-0.150474,-0.0691099,0.791702). Event 20000 ( 15m 30s elapsed / 1h 2m 2s left ) -> ETA: Mon Mar 04 20:56 XS = 1.30564e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 30000 ( 22m 17s elapsed / 52m 1s left ) -> ETA: Mon Mar 04 20:53 XS = 1.38009e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 40000 ( 29m 15s elapsed / 43m 52s left ) -> ETA: Mon Mar 04 20:52 XS = 1.40023e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 50000 ( 36m 19s elapsed / 36m 19s left ) -> ETA: Mon Mar 04 20:51 Event_Handler::MPISync() {  Memory usage increased by 18 MB, now 224 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.38805e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 60000 ( 43m 23s elapsed / 28m 55s left ) -> ETA: Mon Mar 04 20:51 XS = 1.40759e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 70000 ( 50m 58s elapsed / 21m 50s left ) -> ETA: Mon Mar 04 20:51 XS = 1.38703e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x1bbf878) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12983.8,4.48117,5.19325,-14.318), diff = (-16.1605,4.48117,5.19325,-14.318). Event 80000 ( 58m elapsed / 14m 30s left ) -> ETA: Mon Mar 04 20:51 XS = 1.37939e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 90000 ( 1h 5m 36s elapsed / 7m 17s left ) -> ETA: Mon Mar 04 20:51 XS = 1.42661e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 100000 ( 4368 s total ) = 1.97807e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSSPythia/3029){ } +--------------------------------------------------------------+ | | | Total XS is 1.43502e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +--------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100042) -> 0 % From "Jet_Evolution:CSS": 179 (555143) -> 0 % } Retried events { From "Beam_Remnants": 39 (100042) -> 0 % From "Jet_Evolution:CSS": 4347 (555143) -> 0.7 % } } Time: 1h 12m 52s on Mon Mar 4 20:51:46 2024 (User: 1h 12m 38s, System: 2s, Children User: 0s, Children System: 0s)