MadGraph5_aMC@NLO

Questions for MadGraph5_aMC@NLO

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Summary Created Submitter Assignee Status
Answered 667977 Four-fermion Operator 2018-04-16 03:58:12 UTC 2018-04-16 Jeong Han Kim — Answered
Solved 667793 gfortan compliation error with gldgrv UFO 2018-04-10 08:32:19 UTC 2018-04-10 Joakim Flinckman — Solved
Solved 667643 Creating Pythia LHE Root File creats issues 2018-04-07 11:01:27 UTC 2018-04-07 SUBHASISH BEHERA — Solved
Answered 667614 off shell decay 2018-04-06 07:47:22 UTC 2018-04-06 Charlie — Answered
Answered 667600 Error occuring while computing weights for g b -> t w- z 2018-04-05 16:34:42 UTC 2018-04-05 AMMAD MUHAMMAD — Answered
Solved 667586 Getting the value of the matrixelement for an event 2018-04-05 07:48:41 UTC 2018-04-05 Ponf — Solved
Solved 667582 particle pdg error code 2018-04-05 05:51:54 UTC 2018-04-05 Disha Bhatia — Solved
Answered 667547 Question about the cross-section uncertainty that madgraph generate 2018-04-04 09:50:28 UTC 2018-04-04 Olympia — Answered
Solved 667529 MG5 jobs killing nodes? 2018-04-03 22:37:35 UTC 2018-04-03 Amin Aboubrahim — Solved
Solved 667480 Issue with Collier and HEPToolsInstallers 2018-04-02 15:31:06 UTC 2018-04-02 Kenneth Long — Solved
Answered 667458 No amplitudes generated from process p p > lq lq~ (using the leptoquark model) 2018-04-02 05:48:13 UTC 2018-04-02 Joydeep Roy — Answered
Solved 667353 Pythia card.dat editing 2018-03-29 21:14:29 UTC 2018-03-29 Maksym Ovchynnikov — Solved
Open 667351 A problem when installing pythia8 2018-03-29 21:02:03 UTC 2018-03-29 Maksym Ovchynnikov Valentin Hirschi Open
Answered 667349 Launching pythia-pgs with the LHE file 2018-03-29 19:26:43 UTC 2018-03-29 Maksym Ovchynnikov — Answered
Answered 667329 Where to find the output for differential cross-section? 2018-03-29 08:50:37 UTC 2018-03-29 Maksym Ovchynnikov — Answered
Answered 667326 "The number of incoming/outcoming fermions are different" 2018-03-29 06:06:11 UTC 2018-03-29 Joydeep Roy — Answered
Solved 667277 Madgraph and events involving mesons 2018-03-27 16:20:52 UTC 2018-03-27 Maksym Ovchynnikov — Solved
Answered 667234 MG crashes with UnboundLocalError 'max_wgt' error 2018-03-26 08:52:34 UTC 2018-03-26 Philipp Millet — Answered
Answered 667230 NLO QCD for tth process with 5flav scheme 2018-03-26 06:30:37 UTC 2018-03-26 SUBHASISH BEHERA Valentin Hirschi Answered
Answered 667222 A compile problem 2018-03-26 01:46:30 UTC 2018-03-26 Li — Answered
Open 667106 pythia giving zero events 2018-03-22 20:46:30 UTC 2018-03-22 Seyda Ipek Valentin Hirschi Open
Answered 667058 retrieve execution 2018-03-22 07:15:55 UTC 2018-03-22 Antonios Leisos — Answered
Answered 666900 Optimizing VBF at NLO 2018-03-21 09:36:24 UTC 2018-03-21 Richard Ruiz marco zaro Answered
Answered 666825 Unable to apply cuts in run_card 2018-03-20 15:51:12 UTC 2018-03-20 Anamika Aggarwal — Answered
Solved 666259 error with compile Exrootanalysis 2018-03-19 19:02:09 UTC 2018-03-19 Charlie Pavel Demin Solved
Answered 665762 MG5_aMC_v2_6_1 Madevent generation efficiency for WW scattering with same sign 2018-03-17 11:29:40 UTC 2018-03-17 Andre Sznajder — Answered
Answered 665701 Apply pT cut on hardest muon 2018-03-16 06:54:42 UTC 2018-03-16 Avirup Ghosh — Answered
Solved 665683 Minimum ptj for p p > j j? 2018-03-15 18:53:25 UTC 2018-03-15 Jae Hyeok Chang — Solved
Solved 665567 Setting width of a user-defined particle to Auto using a script 2018-03-14 03:31:14 UTC 2018-03-14 Gowri Kurup — Solved
Needs information 665561 Invalid event format in Delphes when varying qcut 2018-03-13 23:13:49 UTC 2018-03-13 Joel Jones Olivier Mattelaer Needs information
Solved 665550 How far do Madgraph integrate offshell for virtual particles 2018-03-13 17:21:37 UTC 2018-03-13 Siyuan Sun — Solved
Solved 665496 NLO tt~ cross-section 2018-03-12 01:30:59 UTC 2018-03-12 Amin Aboubrahim — Solved
Solved 665469 ValueError : could not convert string to float while running MG5 2018-03-10 15:40:51 UTC 2018-03-10 hprager Valentin Hirschi Solved
Solved 665444 error while running madgraph 2018-03-10 05:40:59 UTC 2018-03-10 Sihyun Jeon — Solved
Solved 665443 MadSpin branching ratio 2018-03-10 04:31:53 UTC 2018-03-10 Sihyun Jeon — Solved
Answered 665437 how to add cut for one of the particles with same pid 2018-03-09 21:41:49 UTC 2018-03-09 Li — Answered
Solved 665380 Compilation error when setting a pdf from lhapdf 2018-03-08 15:29:24 UTC 2018-03-08 Tobias Klingl — Solved
Answered 665368 ValueError : String 1 ... cannot be simplified to a number! 2018-03-08 11:51:02 UTC 2018-03-08 A E K — Answered
Answered 665291 FeynRule code using NLOCT package for a model containing a colored scalar cannot be interfaced to madgraph. 2018-03-06 11:10:24 UTC 2018-03-06 Prasenjit Sanyal — Answered
Solved 665290 KeyError : ((2, 5), (1, 2, 23)) 2018-03-06 10:49:20 UTC 2018-03-06 SUBHASISH BEHERA — Solved
Needs information 665274 installing ninja 2018-03-05 20:10:20 UTC 2018-03-05 Amin Aboubrahim Valentin Hirschi Needs information
Solved 665193 cross section is very small in MG5 2018-03-04 11:34:10 UTC 2018-03-04 Deepanjali Goswami — Solved
Answered 665031 set non-zero aQGC value 2018-02-27 13:42:19 UTC 2018-02-27 Iro Koletsou — Answered
Solved 665027 Adding Pythia generator-level cuts on decay products to shower_card.dat? 2018-02-27 10:57:06 UTC 2018-02-27 ineute Paolo Torrielli Solved
Answered 664986 Error: gen_ximprove_share object has no attribute cmd when running gridpack 2018-02-26 06:22:17 UTC 2018-02-26 Joshua Lin — Answered
Solved 664813 Double counting in Drell-Yan production 2018-02-22 14:54:48 UTC 2018-02-22 Stephanie Baines — Solved
Answered 664785 cross-section difference with different calculation methods 2018-02-21 21:02:24 UTC 2018-02-21 Philipp Millet — Answered
Answered 664751 Difference between cross section from gridpack and event generation 2018-02-21 10:51:21 UTC 2018-02-21 Kenneth Long — Answered
Solved 664726 Problem with hgg_plugin 2018-02-21 04:24:02 UTC 2018-02-21 Amin Aboubrahim — Solved
Solved 664700 Different PDFs sets for different beams 2018-02-20 17:03:46 UTC 2018-02-20 oleh — Solved
Solved 664698 Effects of Narrow Width Approximation with and without decay 2018-02-20 15:25:33 UTC 2018-02-20 sawtoothx — Solved
Solved 664692 getting trouble in linking ExRootAnalysis to root 2018-02-20 12:57:41 UTC 2018-02-20 Priyanka Sarmah Pavel Demin Solved
Answered 664670 HT cut for NLO 2018-02-20 09:24:37 UTC 2018-02-20 Josh McFayden — Answered
Answered 664668 gg -> ta+ ta- j 2018-02-20 08:42:19 UTC 2018-02-20 shaodingyu — Answered
Answered 664631 Strange Cross Section Behavior at High Energies 2018-02-19 21:33:45 UTC 2018-02-19 chris — Answered
Answered 664480 Is MadWeight tutorial still expected to work ? 2018-02-16 15:04:34 UTC 2018-02-16 Jan Stark — Answered
Answered 664366 MadGraph 5 install failing Acceptance tests 2018-02-13 18:21:36 UTC 2018-02-13 Pierre-Philippe Ouimet — Answered
Answered 664348 Integrated weight and the cross section 2018-02-13 13:33:06 UTC 2018-02-13 Lailin Xu — Answered
Answered 664323 Install NNPDF30_lo_as_0130.LHgrid 2018-02-12 16:30:46 UTC 2018-02-12 Otman — Answered
Solved 664319 V+jets NLO Madspin crash in gridpack 2018-02-12 15:19:10 UTC 2018-02-12 Andreas — Solved
Answered 664315 proc_card.dat -> pythia & delphes usage 2018-02-12 13:36:37 UTC 2018-02-12 sonus — Answered
Answered 664226 Wrong Vertices.py 2018-02-09 07:48:10 UTC 2018-02-09 Charlie — Answered
Solved 664215 Optimal nevt_job for 1M events? 2018-02-08 21:23:39 UTC 2018-02-08 Richard Ruiz Rikkert Frederix Solved
Answered 664195 FeynRules SM and MG5 SM lead to different results 2018-02-08 10:37:36 UTC 2018-02-08 Duarte Azevedo — Answered
Solved 664166 Question about decay channels in MadWidth 2018-02-07 13:12:34 UTC 2018-02-07 Alessandro Davoli — Solved
Solved 664133 Cross-section decreasing with increase in uncorrelated coupling 2018-02-06 12:26:24 UTC 2018-02-06 Lopamudra Mukherjee — Solved
Solved 664097 Program hangs with NLO thW production 2018-02-05 11:42:15 UTC 2018-02-05 Stefan von Buddenbrock marco zaro Solved
Answered 664031 MadSpin ZeroDivisionError on single top decay at LO 2018-02-03 21:52:38 UTC 2018-02-03 Richard Ruiz — Answered
Solved 664009 p p > l+ l- j with drll = 0.0 fail to reach target 1000 2018-02-03 02:35:09 UTC 2018-02-03 HaolinLi — Solved
Answered 663988 Central Exclusive ttbar Production 2018-02-02 10:53:51 UTC 2018-02-02 Silvano Tosi — Answered
Solved 663967 Why are there two couplings defined for each interaction? 2018-02-01 16:40:06 UTC 2018-02-01 Ameir Shaa — Solved
Answered 663960 Generate events failing during re-weighting step 2018-02-01 14:48:05 UTC 2018-02-01 Andrew Wightman — Answered
Answered 663959 Z+jets matching with misset cut 100 GeV 2018-02-01 14:12:33 UTC 2018-02-01 Rhitaja Sengupta — Answered
Answered 663955 PDF effect on distributions 2018-02-01 12:09:11 UTC 2018-02-01 Jake — Answered
Answered 663950 "launch" with error: ValueError : String 1/4 Nc^1 T(-1002,-1001) T(-1000,-1001) cannot be simplified to a number! 2018-02-01 07:50:26 UTC 2018-02-01 Bilguun — Answered
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