Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Tue Nov 5 17:57:01 2024 Seed mode: '*' Memory limit: 502.838 GB Seed: 3024 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- SHERPA v3.0.1 (Erebus) │ │  :- .-------@@@+***#@- │ │  :=#* .--------+@+*****@@- Monte Carlo event generator │ │  :===@* .----------+******#@@- │ │  :====#@*----------+********@@@- https://sherpa-team.gitlab.io │ │  :======@@*--------+*********#@@@- │ │ │ │ Authors: Enrico Bothmann, Lois Flower, Christian Gutschow, │ │ Stefan Hoeche, Mareen Hoppe, Joshua Isaacson, │ │ Max Knobbe, Frank Krauss, Peter Meinzinger, │ │ Davide Napoletano, Alan Price, Daniel Reichelt, │ │ Marek Schoenherr, Steffen Schumann, Frank Siegert │ │ Former Authors: Gurpreet Singh Chahal, Timo Fischer, Tanju Gleisberg, │ │ Hendrik Hoeth, Johannes Krause, Silvan Kuttimalai, │ │ Ralf Kuhn, Thomas Laubrich, Sebastian Liebschner, │ │ Andreas Schaelicke, Holger Schulz, Jan Winter │ │ │ │ Users are kindly asked to cite SciPost Phys 7 (2019) 3, 034. │ │ │ │ This program uses a lot of genuine and original research work by others. │ │ Users are encouraged to also cite the various original publications. │ │ │ └──────────────────────────────────────────────────────────────────────────────┘ Git branch: rel-3-0-x Revision: 9b5228107c78210a21d3593aa2fb906c83f2587c. Initializing hadron particle information ... Initializing beam spectra ... Type: Collider Setup Beam 1: P+ (enabled = 0, momentum = (6500,0,0,6500)) Beam 2: P+ (enabled = 0, momentum = (6500,0,0,-6500)) Initializing PDFs ... Hard scattering: PDF4LHC21_40_pdfas + PDF4LHC21_40_pdfas MPI: PDF4LHC21_40_pdfas + PDF4LHC21_40_pdfas Fixed electroweak parameters Input scheme: Gmu scheme, input: GF, m_W, m_Z, m_h, widths Ren. scheme: Gmu Parameters: sin^2(\theta_W) = 0.223043 - 0.00110541 i vev = 246.218 Set \alpha according to EW scheme 1/\alpha(0) = 137.036 1/\alpha(def) = 132.119 Particle data: ┌─────────────────────────────────────────────────────────────────────────────────────────┐ │ Name Kf-code 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 4.92 0 1 0 1 0 │ │ t 6 172.5 1.32 0 1 1 172.5 │ │ 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 80.379 2.085 0 1 1 80.379 │ │ h0 25 125.09 0.0041 0 1 1 125.09 │ │ Instanton 999 0 0 0 0 1 0 │ └─────────────────────────────────────────────────────────────────────────────────────────┘ Particle containers: ┌─────────────────────────────────────────────────────────────────────────────────────────┐ │ Name Kf-code Constituents │ ├─────────────────────────────────────────────────────────────────────────────────────────┤ │ l 90 e-, e+, mu-, mu+, tau-, tau+ │ │ v 91 ve, veb, vmu, vmub, vtau, vtaub │ │ f 92 d, db, u, ub, s, sb, c, cb, b, bb, e-, e+, mu-, mu+, │ │ tau-, tau+, 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 │ │ ewj 98 d, db, u, ub, s, sb, c, cb, b, bb, G, P │ └─────────────────────────────────────────────────────────────────────────────────────────┘ Initializing primordial transverse momentum ... Initializing remnants ... Hard process: P+ (Hadron) + P+ (Hadron) Initializing showers ... Initializing matrix elements for the hard processes ... Initializing Comix ... Massive PS flavours for Comix: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Massive PS flavours for Amegic: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Massive PS flavours for Internal: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Building processes (3 ME generators, 1 process blocks) ... Setting up processes ............ done (164 MB, 0s/0s) Performing tests ............ done (164 MB, 0s/0s) Initializing scales done (164 MB, 0s/0s) Initializing the beam remnants ... Massive PS flavours for Amisic: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Multiple interactions initialized id = 2, name = Amisic, type = 1 Underlying event/multiple interactions initialized MI[2]: on = 1 (type = 1, Amisic) Soft-collision handlers: Type[2]: None Initializing hadron particle information ... Initialized fragmentation Initialized hadron decays (model = HADRONS++) Initialized soft photons Initialized on-the-fly reweighting ISR_Channels::CheckForStructuresFromME for 0: (none) Read in channels from directory: Results/Comix/MC_2_2__j__j__j__j Calculating xs for '2_2__j__j__j__j' (Comix) ... 2_2__j__j__j__j : 1.25823e+08 pb +- ( 643740 pb = 0.511624 % )  exp. eff: 2.44305e-07 % reduce max for 2_2__j__j__j__j to 0.0301605 ( eps = 0.001 -> exp. eff 8.10017e-08 ) ┌──────────────────────────────────────────────────────────────────────────────┐ │ SHERPA generates events with the following structure: │ │ Event generation Weighted │ │ Perturbative Signal_Processes │ │ Perturbative Minimum_Bias: None │ │ Perturbative Hard_Decays │ │ Perturbative Jet_Evolution:CSS │ │ Perturbative Lepton_FS_QED_Corrections:Photons │ │ Perturbative Multiple_Interactions: Amisic │ │ Hadronization Beam_Remnants: Parametrised │ │ Hadronization Hadronization: Ahadic │ │ Hadronization Hadron_Decays │ │ Userhook None │ │ Analysis Rivet │ │ Reweighting 7 variations │ └──────────────────────────────────────────────────────────────────────────────┘ #-------------------------------------------------------------------------- # FastJet release 3.3.2 [fjcore] # M. Cacciari, G.P. Salam and G. Soyez # A software package for jet finding and analysis at colliders # http://fastjet.fr # # Please cite EPJC72(2012)1896 [arXiv:1111.6097] if you use this package # for scientific work and optionally PLB641(2006)57 [hep-ph/0512210]. # # FastJet is provided without warranty under the terms of the GNU GPLv2. # It uses T. Chan's closest pair algorithm, S. Fortune's Voronoi code # and 3rd party plugin jet algorithms. See COPYING file for details. #-------------------------------------------------------------------------- Event 1 ( 11s elapsed / 13d 7h 43m 8s left ) -> ETA: Tue Nov 19 01:40 XS = 1.82232e+08 pb +- ( 1.82232e+08 pb = 100 % ) Event 2 ( 11s elapsed / 6d 16h 24m 48s left ) -> ETA: Tue Nov 12 10:22 XS = 3.03744e+07 pb +- ( 3.03716e+07 pb = 99 % ) Event 3 ( 11s elapsed / 4d 11h 13m 8s left ) -> ETA: Sun Nov 10 05:10 XS = 2.60449e+07 pb +- ( 2.60313e+07 pb = 99 % ) Event 4 ( 11s elapsed / 3d 8h 37m 18s left ) -> ETA: Sat Nov 09 02:34 XS = 3.55384e+07 pb +- ( 2.44611e+07 pb = 68 % ) Event 5 ( 11s elapsed / 2d 16h 39m 48s left ) -> ETA: Fri Nov 08 10:37 XS = 3.16508e+07 pb +- ( 2.19202e+07 pb = 69 % ) Event 6 ( 11s elapsed / 2d 5h 58m 41s left ) -> ETA: Thu Nov 07 23:55 XS = 4.1562e+07 pb +- ( 2.19687e+07 pb = 52 % ) Event 7 ( 11s elapsed / 1d 22h 23m 8s left ) -> ETA: Thu Nov 07 16:20 XS = 3.67968e+07 pb +- ( 1.84914e+07 pb = 50 % ) Event 8 ( 11s elapsed / 1d 16h 45m 38s left ) -> ETA: Thu Nov 07 10:42 XS = 3.15403e+07 pb +- ( 1.61477e+07 pb = 51 % ) Event 9 ( 11s elapsed / 1d 12h 21m 17s left ) -> ETA: Thu Nov 07 06:18 XS = 2.95297e+07 pb +- ( 1.51665e+07 pb = 51 % ) Event 10 ( 11s elapsed / 1d 8h 48m 8s left ) -> ETA: Thu Nov 07 02:45 XS = 2.76969e+07 pb +- ( 1.43049e+07 pb = 51 % ) Event 20 ( 12s elapsed / 16h 55m 37s left ) -> ETA: Wed Nov 06 10:52 XS = 4.0711e+07 pb +- ( 2.05107e+07 pb = 50 % ) Event 30 ( 12s elapsed / 11h 40m 20s left ) -> ETA: Wed Nov 06 05:37 XS = 4.75888e+07 pb +- ( 2.07408e+07 pb = 43 % ) Event 40 ( 13s elapsed / 9h 3m 31s left ) -> ETA: Wed Nov 06 03:00 XS = 7.45063e+07 pb +- ( 3.67327e+07 pb = 49 % ) Event 50 ( 13s elapsed / 7h 28m 46s left ) -> ETA: Wed Nov 06 01:26 XS = 8.29071e+07 pb +- ( 3.36748e+07 pb = 40 % ) Event 60 ( 13s elapsed / 6h 25m 19s left ) -> ETA: Wed Nov 06 00:22 XS = 1.0082e+08 pb +- ( 3.3864e+07 pb = 33 % ) Event 70 ( 14s elapsed / 5h 38m 48s left ) -> ETA: Tue Nov 05 23:36 XS = 8.72908e+07 pb +- ( 2.86805e+07 pb = 32 % ) Event 80 ( 14s elapsed / 5h 3m 5s left ) -> ETA: Tue Nov 05 23:00 XS = 8.49929e+07 pb +- ( 2.64649e+07 pb = 31 % ) Event 90 ( 15s elapsed / 4h 37m 31s left ) -> ETA: Tue Nov 05 22:34 XS = 7.88152e+07 pb +- ( 2.41364e+07 pb = 30 % ) Event 100 ( 15s elapsed / 4h 15m 54s left ) -> ETA: Tue Nov 05 22:13 XS = 8.61616e+07 pb +- ( 2.39912e+07 pb = 27 % ) Event 200 ( 19s elapsed / 2h 41m 15s left ) -> ETA: Tue Nov 05 20:38 XS = 8.59558e+07 pb +- ( 2.35163e+07 pb = 27 % ) Event 300 ( 23s elapsed / 2h 8m 3s left ) -> ETA: Tue Nov 05 20:05 XS = 1.02171e+08 pb +- ( 2.27837e+07 pb = 22 % ) Event 400 ( 27s elapsed / 1h 54m 17s left ) -> ETA: Tue Nov 05 19:51 XS = 1.28621e+08 pb +- ( 3.06692e+07 pb = 23 % ) Event 500 ( 31s elapsed / 1h 45m 44s left ) -> ETA: Tue Nov 05 19:43 XS = 1.22612e+08 pb +- ( 2.54805e+07 pb = 20 % ) Event 600 ( 35s elapsed / 1h 38m 7s left ) -> ETA: Tue Nov 05 19:35 XS = 1.25474e+08 pb +- ( 2.41533e+07 pb = 19 % ) Event 700 ( 39s elapsed / 1h 33m 40s left ) -> ETA: Tue Nov 05 19:31 XS = 1.38254e+08 pb +- ( 2.45085e+07 pb = 17 % ) Event 800 ( 43s elapsed / 1h 29m 27s left ) -> ETA: Tue Nov 05 19:27 XS = 1.42492e+08 pb +- ( 2.51744e+07 pb = 17 % ) Event 900 ( 47s elapsed / 1h 27m left ) -> ETA: Tue Nov 05 19:24 XS = 1.39931e+08 pb +- ( 2.25838e+07 pb = 16 % ) Event 1000 ( 51s elapsed / 1h 24m 40s left ) -> ETA: Tue Nov 05 19:22 XS = 1.3542e+08 pb +- ( 2.05057e+07 pb = 15 % ) Blob_List::FourMomentumConservation throws four momentum error for Soft Collision : (0.0347778,-8.23381e-05,4.73223e-05,-0.0194512) (1) Blob_List::FourMomentumConservation throws four momentum error for Shower : (-0.0291043,1.11172e-05,4.23917e-06,0.0340424) (1) Blob_List::FourMomentumConservation throws four momentum error for Shower : (0.0058595,-4.87886e-05,-1.92655e-06,0.000421224) (2) Blob_List::FourMomentumConservation throws four momentum error for Shower : (-0.00912862,-4.48137e-06,2.78117e-05,-0.0924191) (3) Blob_List::FourMomentumConservation throws four momentum error for Shower : (-0.0370298,0.24434,-0.0110536,0.07111) (4) Blob_List::FourMomentumConservation throws four momentum error for Shower : (0.0167228,-1.75973e-05,-6.07582e-07,0.00565165) (5) Blob_List::FourMomentumConservation throws four momentum error for Fragmentation : (-1.61138e-06,2.43331e-10,1.98307e-09,9.62669e-07) (1) Blob_List::FourMomentumConservation throws four momentum error for Hadron Decay : (-3.87388e-09,-8.89155e-12,-3.11411e-12,-3.87385e-09) (1) Blob_List::FourMomentumConservation throws four momentum error for Hadron Decay : (3.81988e-11,-4.35985e-13,-8.58869e-13,-3.81917e-11) (2) Blob_List::FourMomentumConservation throws four momentum error for Hadron Decay : (4.4314e-09,-4.52455e-12,-5.05559e-12,4.4314e-09) (3) Blob_List::FourMomentumConservation throws four momentum error for Hadron Decay : (-2.69651e-12,6.46705e-14,-1.10523e-13,2.68763e-12) (4) Blob_List::FourMomentumConservation throws four momentum error for Hadron Decay : (1.15481e-11,-9.40692e-13,9.23428e-13,1.14717e-11) (5) Event 2000 ( 1m 31s elapsed / 1h 14m 43s left ) -> ETA: Tue Nov 05 19:13 XS = 1.20129e+08 pb +- ( 1.30344e+07 pb = 10 % ) Event 3000 ( 2m 11s elapsed / 1h 10m 49s left ) -> ETA: Tue Nov 05 19:10 XS = 1.13134e+08 pb +- ( 1.00049e+07 pb = 8 % ) Event 4000 ( 2m 52s elapsed / 1h 8m 54s left ) -> ETA: Tue Nov 05 19:08 XS = 1.11475e+08 pb +- ( 8.59915e+06 pb = 7 % ) Event 5000 ( 3m 33s elapsed / 1h 7m 28s left ) -> ETA: Tue Nov 05 19:08 XS = 1.10749e+08 pb +- ( 7.33908e+06 pb = 6 % ) Event 6000 ( 4m 13s elapsed / 1h 6m 14s left ) -> ETA: Tue Nov 05 19:07 XS = 1.15211e+08 pb +- ( 6.78669e+06 pb = 5 % ) Event 7000 ( 4m 54s elapsed / 1h 5m 12s left ) -> ETA: Tue Nov 05 19:07 XS = 1.17407e+08 pb +- ( 6.34875e+06 pb = 5 % ) Event 8000 ( 5m 34s elapsed / 1h 4m 11s left ) -> ETA: Tue Nov 05 19:06 XS = 1.18708e+08 pb +- ( 6.17829e+06 pb = 5 % ) Blob_List::FourMomentumConservation throws four momentum error for Soft Collision : (0.113992,7.23537e-05,0.000109239,-0.040037) (2) Blob_List::FourMomentumConservation throws four momentum error for Fragmentation : (-3.67792e-07,4.79644e-10,1.88512e-09,5.01938e-07) (2) Event_Handler::GenerateStandardPerturbativeEvent(): Four momentum not conserved. Rejecting event. Event 9000 ( 6m 20s elapsed / 1h 4m 9s left ) -> ETA: Tue Nov 05 19:07 XS = 1.22087e+08 pb +- ( 5.95532e+06 pb = 4 % ) Event 10000 ( 7m 1s elapsed / 1h 3m 10s left ) -> ETA: Tue Nov 05 19:07 XS = 1.26125e+08 pb +- ( 5.95674e+06 pb = 4 % ) Blob_List::FourMomentumConservation throws four momentum error for Soft Collision : (0.0322818,2.57184e-05,1.52082e-05,0.00898575) (3) Blob_List::FourMomentumConservation throws four momentum error for Fragmentation : (1.26302e-07,-5.33297e-09,1.21008e-08,-5.7009e-08) (3) Event_Handler::GenerateStandardPerturbativeEvent(): Four momentum not conserved. Rejecting event. Event 20000 ( 13m 53s elapsed / 55m 33s left ) -> ETA: Tue Nov 05 19:06 XS = 1.27287e+08 pb +- ( 4.05198e+06 pb = 3 % ) Event 30000 ( 20m 47s elapsed / 48m 31s left ) -> ETA: Tue Nov 05 19:06 XS = 1.24726e+08 pb +- ( 3.2618e+06 pb = 2 % ) Event 40000 ( 27m 43s elapsed / 41m 34s left ) -> ETA: Tue Nov 05 19:06 XS = 1.26376e+08 pb +- ( 2.97758e+06 pb = 2 % ) Blob_List::FourMomentumConservation throws four momentum error for Soft Collision : (0.090038,0.000331835,0.000365106,-0.00148583) (4) Blob_List::FourMomentumConservation throws four momentum error for Fragmentation : (9.37184e-07,-2.90782e-09,1.79033e-09,8.93534e-07) (4) Event 50000 ( 34m 53s elapsed / 34m 53s left ) -> ETA: Tue Nov 05 19:06 XS = 1.25547e+08 pb +- ( 2.62575e+06 pb = 2 % ) Event 60000 ( 41m 51s elapsed / 27m 54s left ) -> ETA: Tue Nov 05 19:06 XS = 1.23583e+08 pb +- ( 2.39789e+06 pb = 1 % ) Decay_Handler_Base::TreatInitialBlob:("Initial particle Delta(1232)- not onshell: sqrt|p^2|=1.232 vs. m=1.232") Event 70000 ( 48m 49s elapsed / 20m 55s left ) -> ETA: Tue Nov 05 19:06 XS = 1.2406e+08 pb +- ( 2.21129e+06 pb = 1 % ) Event 80000 ( 55m 47s elapsed / 13m 56s left ) -> ETA: Tue Nov 05 19:06 XS = 1.26287e+08 pb +- ( 2.09939e+06 pb = 1 % ) Blob_List::FourMomentumConservation throws four momentum error for Soft Collision : (0.0970305,1.16761e-05,1.21189e-05,-0.0101645) (5) WARNING: last allowed error message from 'FourMomentumConservation' Blob_List::FourMomentumConservation throws four momentum error for Fragmentation : (-4.26148e-07,-2.81296e-10,-1.00715e-11,-4.59871e-07) (5) Event_Handler::GenerateStandardPerturbativeEvent(): Four momentum not conserved. Rejecting event. Event 90000 ( 1h 2m 55s elapsed / 6m 59s left ) -> ETA: Tue Nov 05 19:06 XS = 1.25271e+08 pb +- ( 1.95722e+06 pb = 1 % ) Event 100000 ( 4188 s total ) = 2.063e+06 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  1.24393e+08 0 % 1.84297e+06 1.48 % │ │ ME & PS:  1.24393e+08 0 % 1.84297e+06 1.48 % │ │ ME & PS: MUF=0.5  1.0764e+08 -13.46 % 1.94562e+06 1.8 % │ │ ME & PS: MUF=2  1.3751e+08 10.54 % 2.21998e+06 1.61 % │ │ ME & PS: MUR=0.5  1.64669e+08 32.37 % 2.64734e+06 1.6 % │ │ ME & PS: MUR=0.5 MUF=0.5  1.41298e+08 13.58 % 2.63036e+06 1.86 % │ │ ME & PS: MUR=2  9.95886e+07 -19.94 % 1.50371e+06 1.5 % │ │ ME & PS: MUR=2 MUF=2  1.10037e+08 -11.54 % 1.84093e+06 1.67 % │ │ ME-only:  1.24393e+08 0 % 1.84297e+06 1.48 % │ │ ME-only: MUF=0.5  1.08859e+08 -12.48 % 1.58308e+06 1.45 % │ │ ME-only: MUF=2  1.36689e+08 9.88 % 2.06096e+06 1.5 % │ │ ME-only: MUR=0.5  1.62148e+08 30.35 % 2.42028e+06 1.49 % │ │ ME-only: MUR=0.5 MUF=0.5  1.41846e+08 14.03 % 2.07891e+06 1.46 % │ │ ME-only: MUR=2  9.86128e+07 -20.72 % 1.45263e+06 1.47 % │ │ ME-only: MUR=2 MUF=2  1.08338e+08 -12.9 % 1.62443e+06 1.49 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 100000 New events: From "Beam_Remnants: Parametrised": 1747 (101753) -> 1.7 % From "Jet_Evolution:CSS": 71 (561889) -> 0 % Retried events: From "Hadron_Decays": 1 (123122) -> 0 % Retried phases: From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9701 (0) Retried methods: From "Decay_Channel::GenerateKinematics": 1144 (27464742) -> 0 % Reweighting statistics: different PDF cut-off: 17252328 large PDF reweighting factor: 3859076 vetoed large reweighting factor for parton: 955 Momentum fail statistics: Soft Collision : 5 fails Shower : 38 fails Fragmentation : 5 fails Hadron Decay : 461 fails Decay channel kinematics max fail statistics: B --> D*(2007) D*(2007)b K+ pi+b maximal fail by 2.73556. B --> D*(2007) D*(2010)+b K+ pi maximal fail by 1.68331. B --> D*(2007) D+b K+ pi maximal fail by 3.14715. B --> D*(2007)b D*(2010)+ K pi+b maximal fail by 2.15138. B --> D+ D+b K pi maximal fail by 1.54444. B --> Db D+ K pi+b maximal fail by 1.43399. B+ --> D*(2007) D*(2010)+b K+ pi+ maximal fail by 3.19624. B+ --> D*(2007) Db K+ pi maximal fail by 2.30715. B+ --> D*(2010)+ D*(2010)+b K pi+ maximal fail by 3.7906. B+ --> D*(2010)+b D+ K pi+ maximal fail by 2.29352. B+ --> D+ D+b K pi+ maximal fail by 1.62302. B+ --> Db D*(2010)+ K pi maximal fail by 2.45461. Perturbative Interface (Matrix Elements): momentum failures: 68 amplitude failures: 1 Decay_Handler_Base::~Decay_Handler_Base with 1 particles not on their mass shell. WARNING: Some settings that have been defined in the input files and/or the command line have not been used. The following top-level settings have not been used or include subsettings that have not been used: - Sherpa.yaml: ANALYISI_OUTPUT For more details, inspect the Settings Report: Run `make` within the Settings_Report directory (requires `pandoc` to be installed), then open 'Settings_Report.html' with your browser. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 10m on Tue Nov 5 19:07:01 2024 (User: 1h 9m 16s, System: 2s, Children User: 0s, Children System: 0s) Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Tue Nov 5 20:18:59 2024 Seed mode: '*' Memory limit: 502.838 GB Seed: 3024 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- SHERPA v3.0.1 (Erebus) │ │  :- .-------@@@+***#@- │ │  :=#* .--------+@+*****@@- Monte Carlo event generator │ │  :===@* .----------+******#@@- │ │  :====#@*----------+********@@@- https://sherpa-team.gitlab.io │ │  :======@@*--------+*********#@@@- │ │ │ │ Authors: Enrico Bothmann, Lois Flower, Christian Gutschow, │ │ Stefan Hoeche, Mareen Hoppe, Joshua Isaacson, │ │ Max Knobbe, Frank Krauss, Peter Meinzinger, │ │ Davide Napoletano, Alan Price, Daniel Reichelt, │ │ Marek Schoenherr, Steffen Schumann, Frank Siegert │ │ Former Authors: Gurpreet Singh Chahal, Timo Fischer, Tanju Gleisberg, │ │ Hendrik Hoeth, Johannes Krause, Silvan Kuttimalai, │ │ Ralf Kuhn, Thomas Laubrich, Sebastian Liebschner, │ │ Andreas Schaelicke, Holger Schulz, Jan Winter │ │ │ │ Users are kindly asked to cite SciPost Phys 7 (2019) 3, 034. │ │ │ │ This program uses a lot of genuine and original research work by others. │ │ Users are encouraged to also cite the various original publications. │ │ │ └──────────────────────────────────────────────────────────────────────────────┘ Git branch: rel-3-0-x Revision: 9b5228107c78210a21d3593aa2fb906c83f2587c. Initializing hadron particle information ... Initializing beam spectra ... Type: Collider Setup Beam 1: P+ (enabled = 0, momentum = (6500,0,0,6500)) Beam 2: P+ (enabled = 0, momentum = (6500,0,0,-6500)) Initializing PDFs ... Hard scattering: PDF4LHC21_40_pdfas + PDF4LHC21_40_pdfas MPI: PDF4LHC21_40_pdfas + PDF4LHC21_40_pdfas Fixed electroweak parameters Input scheme: Gmu scheme, input: GF, m_W, m_Z, m_h, widths Ren. scheme: Gmu Parameters: sin^2(\theta_W) = 0.223043 - 0.00110541 i vev = 246.218 Set \alpha according to EW scheme 1/\alpha(0) = 137.036 1/\alpha(def) = 132.119 Particle data: ┌─────────────────────────────────────────────────────────────────────────────────────────┐ │ Name Kf-code 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 4.92 0 1 0 1 0 │ │ t 6 172.5 1.32 0 1 1 172.5 │ │ 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 80.379 2.085 0 1 1 80.379 │ │ h0 25 125.09 0.0041 0 1 1 125.09 │ │ Instanton 999 0 0 0 0 1 0 │ └─────────────────────────────────────────────────────────────────────────────────────────┘ Particle containers: ┌─────────────────────────────────────────────────────────────────────────────────────────┐ │ Name Kf-code Constituents │ ├─────────────────────────────────────────────────────────────────────────────────────────┤ │ l 90 e-, e+, mu-, mu+, tau-, tau+ │ │ v 91 ve, veb, vmu, vmub, vtau, vtaub │ │ f 92 d, db, u, ub, s, sb, c, cb, b, bb, e-, e+, mu-, mu+, │ │ tau-, tau+, 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 │ │ ewj 98 d, db, u, ub, s, sb, c, cb, b, bb, G, P │ └─────────────────────────────────────────────────────────────────────────────────────────┘ Initializing primordial transverse momentum ... Initializing remnants ... Hard process: P+ (Hadron) + P+ (Hadron) Initializing showers ... Initializing matrix elements for the hard processes ... Initializing Comix ... Massive PS flavours for Comix: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Massive PS flavours for Amegic: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Massive PS flavours for Internal: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Building processes (3 ME generators, 1 process blocks) ... Setting up processes ............ done (161 MB, 0s/0s) Performing tests ............ done (161 MB, 0s/0s) Initializing scales done (161 MB, 0s/0s) Initializing the beam remnants ... Massive PS flavours for Amisic: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Multiple interactions initialized id = 2, name = Amisic, type = 1 Underlying event/multiple interactions initialized MI[2]: on = 1 (type = 1, Amisic) Soft-collision handlers: Type[2]: None Initializing hadron particle information ... Initialized fragmentation Initialized hadron decays (model = HADRONS++) Initialized soft photons Initialized on-the-fly reweighting ISR_Channels::CheckForStructuresFromME for 0: (none) Read in channels from directory: Results/Comix/MC_2_2__j__j__j__j Calculating xs for '2_2__j__j__j__j' (Comix) ... 2_2__j__j__j__j : 1.25823e+08 pb +- ( 643740 pb = 0.511624 % )  exp. eff: 2.44305e-07 % reduce max for 2_2__j__j__j__j to 0.0301605 ( eps = 0.001 -> exp. eff 8.10017e-08 ) ┌──────────────────────────────────────────────────────────────────────────────┐ │ SHERPA generates events with the following structure: │ │ Event generation Weighted │ │ Perturbative Signal_Processes │ │ Perturbative Minimum_Bias: None │ │ Perturbative Hard_Decays │ │ Perturbative Jet_Evolution:CSS │ │ Perturbative Lepton_FS_QED_Corrections:Photons │ │ Perturbative Multiple_Interactions: Amisic │ │ Hadronization Beam_Remnants: Parametrised │ │ Hadronization Hadronization: Ahadic │ │ Hadronization Hadron_Decays │ │ Userhook None │ │ Analysis Rivet │ │ Reweighting 7 variations │ └──────────────────────────────────────────────────────────────────────────────┘ #-------------------------------------------------------------------------- # FastJet release 3.3.2 [fjcore] # M. Cacciari, G.P. Salam and G. Soyez # A software package for jet finding and analysis at colliders # http://fastjet.fr # # Please cite EPJC72(2012)1896 [arXiv:1111.6097] if you use this package # for scientific work and optionally PLB641(2006)57 [hep-ph/0512210]. # # FastJet is provided without warranty under the terms of the GNU GPLv2. # It uses T. Chan's closest pair algorithm, S. Fortune's Voronoi code # and 3rd party plugin jet algorithms. See COPYING file for details. #-------------------------------------------------------------------------- Event 1 ( 9s elapsed / 11d 5h 59m 50s left ) -> ETA: Sun Nov 17 02:19 XS = 1.82232e+08 pb +- ( 1.82232e+08 pb = 100 % ) Event 2 ( 9s elapsed / 5d 15h 24m 50s left ) -> ETA: Mon Nov 11 11:44 XS = 3.03744e+07 pb +- ( 3.03716e+07 pb = 99 % ) Event 3 ( 9s elapsed / 3d 18h 33m 10s left ) -> ETA: Sat Nov 09 14:52 XS = 2.60449e+07 pb +- ( 2.60313e+07 pb = 99 % ) Event 4 ( 9s elapsed / 2d 20h 7m 20s left ) -> ETA: Fri Nov 08 16:26 XS = 3.55384e+07 pb +- ( 2.44611e+07 pb = 68 % ) Event 5 ( 9s elapsed / 2d 6h 43m 10s left ) -> ETA: Fri Nov 08 03:02 XS = 3.16508e+07 pb +- ( 2.19202e+07 pb = 69 % ) Event 6 ( 9s elapsed / 1d 21h 41m 30s left ) -> ETA: Thu Nov 07 18:00 XS = 4.1562e+07 pb +- ( 2.19687e+07 pb = 52 % ) Event 7 ( 9s elapsed / 1d 15h 16m 58s left ) -> ETA: Thu Nov 07 11:36 XS = 3.67968e+07 pb +- ( 1.84914e+07 pb = 50 % ) Event 8 ( 9s elapsed / 1d 10h 34m 50s left ) -> ETA: Thu Nov 07 06:54 XS = 3.15403e+07 pb +- ( 1.61477e+07 pb = 51 % ) Event 9 ( 10s elapsed / 1d 6h 53m 32s left ) -> ETA: Thu Nov 07 03:12 XS = 2.95297e+07 pb +- ( 1.51665e+07 pb = 51 % ) Event 10 ( 10s elapsed / 1d 3h 53m 9s left ) -> ETA: Thu Nov 07 00:12 XS = 2.76969e+07 pb +- ( 1.43049e+07 pb = 51 % ) Event 20 ( 10s elapsed / 14h 30m 39s left ) -> ETA: Wed Nov 06 10:49 XS = 4.0711e+07 pb +- ( 2.05107e+07 pb = 50 % ) Event 30 ( 10s elapsed / 10h 5m 55s left ) -> ETA: Wed Nov 06 06:25 XS = 4.75888e+07 pb +- ( 2.07408e+07 pb = 43 % ) Event 40 ( 11s elapsed / 7h 53m 58s left ) -> ETA: Wed Nov 06 04:13 XS = 7.45063e+07 pb +- ( 3.67327e+07 pb = 49 % ) Event 50 ( 11s elapsed / 6h 34m 28s left ) -> ETA: Wed Nov 06 02:53 XS = 8.29071e+07 pb +- ( 3.36748e+07 pb = 40 % ) Event 60 ( 12s elapsed / 5h 40m 54s left ) -> ETA: Wed Nov 06 02:00 XS = 1.0082e+08 pb +- ( 3.3864e+07 pb = 33 % ) Event 70 ( 12s elapsed / 5h 1m 27s left ) -> ETA: Wed Nov 06 01:20 XS = 8.72908e+07 pb +- ( 2.86805e+07 pb = 32 % ) Event 80 ( 13s elapsed / 4h 31m 14s left ) -> ETA: Wed Nov 06 00:50 XS = 8.49929e+07 pb +- ( 2.64649e+07 pb = 31 % ) Event 90 ( 13s elapsed / 4h 9m 46s left ) -> ETA: Wed Nov 06 00:29 XS = 7.88152e+07 pb +- ( 2.41364e+07 pb = 30 % ) Event 100 ( 13s elapsed / 3h 51m 26s left ) -> ETA: Wed Nov 06 00:10 XS = 8.61616e+07 pb +- ( 2.39912e+07 pb = 27 % ) Event 200 ( 18s elapsed / 2h 32m 26s left ) -> ETA: Tue Nov 05 22:51 XS = 8.59558e+07 pb +- ( 2.35163e+07 pb = 27 % ) Event 300 ( 22s elapsed / 2h 4m 14s left ) -> ETA: Tue Nov 05 22:23 XS = 1.02171e+08 pb +- ( 2.27837e+07 pb = 22 % ) Event 400 ( 27s elapsed / 1h 52m 57s left ) -> ETA: Tue Nov 05 22:12 XS = 1.28621e+08 pb +- ( 3.06692e+07 pb = 23 % ) Event 500 ( 31s elapsed / 1h 46m 4s left ) -> ETA: Tue Nov 05 22:05 XS = 1.22612e+08 pb +- ( 2.54805e+07 pb = 20 % ) Event 600 ( 36s elapsed / 1h 39m 25s left ) -> ETA: Tue Nov 05 21:59 XS = 1.25474e+08 pb +- ( 2.41533e+07 pb = 19 % ) Event 700 ( 40s elapsed / 1h 35m 42s left ) -> ETA: Tue Nov 05 21:55 XS = 1.38254e+08 pb +- ( 2.45085e+07 pb = 17 % ) Event 800 ( 44s elapsed / 1h 31m 58s left ) -> ETA: Tue Nov 05 21:51 XS = 1.42492e+08 pb +- ( 2.51744e+07 pb = 17 % ) Event 900 ( 48s elapsed / 1h 29m 53s left ) -> ETA: Tue Nov 05 21:49 XS = 1.39931e+08 pb +- ( 2.25838e+07 pb = 16 % ) Event 1000 ( 53s elapsed / 1h 27m 53s left ) -> ETA: Tue Nov 05 21:47 XS = 1.3542e+08 pb +- ( 2.05057e+07 pb = 15 % ) Blob_List::FourMomentumConservation throws four momentum error for Soft Collision : (0.0347778,-8.23381e-05,4.73223e-05,-0.0194512) (1) Blob_List::FourMomentumConservation throws four momentum error for Shower : (-0.0291043,1.11172e-05,4.23917e-06,0.0340424) (1) Blob_List::FourMomentumConservation throws four momentum error for Shower : (0.0058595,-4.87886e-05,-1.92655e-06,0.000421224) (2) Blob_List::FourMomentumConservation throws four momentum error for Shower : (-0.00912862,-4.48137e-06,2.78117e-05,-0.0924191) (3) Blob_List::FourMomentumConservation throws four momentum error for Shower : (-0.0370298,0.24434,-0.0110536,0.07111) (4) Blob_List::FourMomentumConservation throws four momentum error for Shower : (0.0167228,-1.75973e-05,-6.07582e-07,0.00565165) (5) Blob_List::FourMomentumConservation throws four momentum error for Fragmentation : (-1.61138e-06,2.43331e-10,1.98307e-09,9.62669e-07) (1) Blob_List::FourMomentumConservation throws four momentum error for Hadron Decay : (-3.87388e-09,-8.89155e-12,-3.11411e-12,-3.87385e-09) (1) Blob_List::FourMomentumConservation throws four momentum error for Hadron Decay : (3.81988e-11,-4.35985e-13,-8.58869e-13,-3.81917e-11) (2) Blob_List::FourMomentumConservation throws four momentum error for Hadron Decay : (4.4314e-09,-4.52455e-12,-5.05559e-12,4.4314e-09) (3) Blob_List::FourMomentumConservation throws four momentum error for Hadron Decay : (-2.69651e-12,6.46705e-14,-1.10523e-13,2.68763e-12) (4) Blob_List::FourMomentumConservation throws four momentum error for Hadron Decay : (1.15481e-11,-9.40692e-13,9.23428e-13,1.14717e-11) (5) Event 2000 ( 1m 37s elapsed / 1h 19m 34s left ) -> ETA: Tue Nov 05 21:40 XS = 1.20129e+08 pb +- ( 1.30344e+07 pb = 10 % ) Event 3000 ( 2m 21s elapsed / 1h 16m 17s left ) -> ETA: Tue Nov 05 21:37 XS = 1.13134e+08 pb +- ( 1.00049e+07 pb = 8 % ) Event 4000 ( 3m 6s elapsed / 1h 14m 44s left ) -> ETA: Tue Nov 05 21:36 XS = 1.11475e+08 pb +- ( 8.59915e+06 pb = 7 % ) Event 5000 ( 3m 52s elapsed / 1h 13m 29s left ) -> ETA: Tue Nov 05 21:36 XS = 1.10749e+08 pb +- ( 7.33908e+06 pb = 6 % ) Event 6000 ( 4m 37s elapsed / 1h 12m 20s left ) -> ETA: Tue Nov 05 21:35 XS = 1.15211e+08 pb +- ( 6.78669e+06 pb = 5 % ) Event 7000 ( 5m 22s elapsed / 1h 11m 21s left ) -> ETA: Tue Nov 05 21:35 XS = 1.17407e+08 pb +- ( 6.34875e+06 pb = 5 % ) Event 8000 ( 6m 7s elapsed / 1h 10m 20s left ) -> ETA: Tue Nov 05 21:35 XS = 1.18708e+08 pb +- ( 6.17829e+06 pb = 5 % ) Blob_List::FourMomentumConservation throws four momentum error for Soft Collision : (0.113992,7.23537e-05,0.000109239,-0.040037) (2) Blob_List::FourMomentumConservation throws four momentum error for Fragmentation : (-3.67792e-07,4.79644e-10,1.88512e-09,5.01938e-07) (2) Event_Handler::GenerateStandardPerturbativeEvent(): Four momentum not conserved. Rejecting event. Event 9000 ( 6m 57s elapsed / 1h 10m 21s left ) -> ETA: Tue Nov 05 21:36 XS = 1.22087e+08 pb +- ( 5.95532e+06 pb = 4 % ) Event 10000 ( 7m 42s elapsed / 1h 9m 21s left ) -> ETA: Tue Nov 05 21:36 XS = 1.26125e+08 pb +- ( 5.95674e+06 pb = 4 % ) Blob_List::FourMomentumConservation throws four momentum error for Soft Collision : (0.0322818,2.57184e-05,1.52082e-05,0.00898575) (3) Blob_List::FourMomentumConservation throws four momentum error for Fragmentation : (1.26302e-07,-5.33297e-09,1.21008e-08,-5.7009e-08) (3) Event_Handler::GenerateStandardPerturbativeEvent(): Four momentum not conserved. Rejecting event. Event 20000 ( 15m 19s elapsed / 1h 1m 16s left ) -> ETA: Tue Nov 05 21:35 XS = 1.27287e+08 pb +- ( 4.05198e+06 pb = 3 % ) Event 30000 ( 22m 57s elapsed / 53m 34s left ) -> ETA: Tue Nov 05 21:35 XS = 1.24726e+08 pb +- ( 3.2618e+06 pb = 2 % ) Event 40000 ( 30m 38s elapsed / 45m 58s left ) -> ETA: Tue Nov 05 21:35 XS = 1.26376e+08 pb +- ( 2.97758e+06 pb = 2 % ) Blob_List::FourMomentumConservation throws four momentum error for Soft Collision : (0.090038,0.000331835,0.000365106,-0.00148583) (4) Blob_List::FourMomentumConservation throws four momentum error for Fragmentation : (9.37184e-07,-2.90782e-09,1.79033e-09,8.93534e-07) (4) Event 50000 ( 38m 36s elapsed / 38m 36s left ) -> ETA: Tue Nov 05 21:36 XS = 1.25547e+08 pb +- ( 2.62575e+06 pb = 2 % ) Event 60000 ( 46m 23s elapsed / 30m 55s left ) -> ETA: Tue Nov 05 21:36 XS = 1.23583e+08 pb +- ( 2.39789e+06 pb = 1 % ) Decay_Handler_Base::TreatInitialBlob:("Initial particle Delta(1232)- not onshell: sqrt|p^2|=1.232 vs. m=1.232") Event 70000 ( 54m 10s elapsed / 23m 13s left ) -> ETA: Tue Nov 05 21:36 XS = 1.2406e+08 pb +- ( 2.21129e+06 pb = 1 % ) Event 80000 ( 1h 1m 56s elapsed / 15m 29s left ) -> ETA: Tue Nov 05 21:36 XS = 1.26287e+08 pb +- ( 2.09939e+06 pb = 1 % ) Blob_List::FourMomentumConservation throws four momentum error for Soft Collision : (0.0970305,1.16761e-05,1.21189e-05,-0.0101645) (5) WARNING: last allowed error message from 'FourMomentumConservation' Blob_List::FourMomentumConservation throws four momentum error for Fragmentation : (-4.26148e-07,-2.81296e-10,-1.00715e-11,-4.59871e-07) (5) Event_Handler::GenerateStandardPerturbativeEvent(): Four momentum not conserved. Rejecting event. Event 90000 ( 1h 9m 55s elapsed / 7m 46s left ) -> ETA: Tue Nov 05 21:36 XS = 1.25271e+08 pb +- ( 1.95722e+06 pb = 1 % ) Event 100000 ( 4651 s total ) = 1.8577e+06 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  1.24393e+08 0 % 1.84297e+06 1.48 % │ │ ME & PS:  1.24393e+08 0 % 1.84297e+06 1.48 % │ │ ME & PS: MUF=0.5  1.0764e+08 -13.46 % 1.94562e+06 1.8 % │ │ ME & PS: MUF=2  1.3751e+08 10.54 % 2.21998e+06 1.61 % │ │ ME & PS: MUR=0.5  1.64669e+08 32.37 % 2.64734e+06 1.6 % │ │ ME & PS: MUR=0.5 MUF=0.5  1.41298e+08 13.58 % 2.63036e+06 1.86 % │ │ ME & PS: MUR=2  9.95886e+07 -19.94 % 1.50371e+06 1.5 % │ │ ME & PS: MUR=2 MUF=2  1.10037e+08 -11.54 % 1.84093e+06 1.67 % │ │ ME-only:  1.24393e+08 0 % 1.84297e+06 1.48 % │ │ ME-only: MUF=0.5  1.08859e+08 -12.48 % 1.58308e+06 1.45 % │ │ ME-only: MUF=2  1.36689e+08 9.88 % 2.06096e+06 1.5 % │ │ ME-only: MUR=0.5  1.62148e+08 30.35 % 2.42028e+06 1.49 % │ │ ME-only: MUR=0.5 MUF=0.5  1.41846e+08 14.03 % 2.07891e+06 1.46 % │ │ ME-only: MUR=2  9.86128e+07 -20.72 % 1.45263e+06 1.47 % │ │ ME-only: MUR=2 MUF=2  1.08338e+08 -12.9 % 1.62443e+06 1.49 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 100000 New events: From "Beam_Remnants: Parametrised": 1747 (101753) -> 1.7 % From "Jet_Evolution:CSS": 71 (561889) -> 0 % Retried events: From "Hadron_Decays": 1 (123122) -> 0 % Retried phases: From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9701 (0) Retried methods: From "Decay_Channel::GenerateKinematics": 1144 (27464742) -> 0 % Reweighting statistics: different PDF cut-off: 17252328 large PDF reweighting factor: 3859076 vetoed large reweighting factor for parton: 955 Momentum fail statistics: Soft Collision : 5 fails Shower : 38 fails Fragmentation : 5 fails Hadron Decay : 461 fails Decay channel kinematics max fail statistics: B --> D*(2007) D*(2007)b K+ pi+b maximal fail by 2.73556. B --> D*(2007) D*(2010)+b K+ pi maximal fail by 1.68331. B --> D*(2007) D+b K+ pi maximal fail by 3.14715. B --> D*(2007)b D*(2010)+ K pi+b maximal fail by 2.15138. B --> D+ D+b K pi maximal fail by 1.54444. B --> Db D+ K pi+b maximal fail by 1.43399. B+ --> D*(2007) D*(2010)+b K+ pi+ maximal fail by 3.19624. B+ --> D*(2007) Db K+ pi maximal fail by 2.30715. B+ --> D*(2010)+ D*(2010)+b K pi+ maximal fail by 3.7906. B+ --> D*(2010)+b D+ K pi+ maximal fail by 2.29352. B+ --> D+ D+b K pi+ maximal fail by 1.62302. B+ --> Db D*(2010)+ K pi maximal fail by 2.45461. Perturbative Interface (Matrix Elements): momentum failures: 68 amplitude failures: 1 Decay_Handler_Base::~Decay_Handler_Base with 1 particles not on their mass shell. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 17m 44s on Tue Nov 5 21:36:43 2024 (User: 1h 16m 49s, System: 4s, Children User: 0s, Children System: 0s)