MadGraph5_aMC@NLO

Answered questions for MadGraph5_aMC@NLO

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Summary Created Submitter Assignee Status
Answered 696502 Is MLM jet matching needed for simultaneous generation of WW and W+jj processes? 2021-04-10 15:01:07 UTC 22 hours ago HH — Answered
Answered 696494 Calculating amplitude in python 2021-04-10 00:50:52 UTC 2021-04-10 Li — Answered
Solved 696484 Larger cross section if final states decay 2021-04-09 11:50:14 UTC 2021-04-09 Fran Arco — Solved
Solved 696438 "Fatal python error" when using NP flag in SMEFTatNLO model 2021-04-07 19:19:39 UTC 2021-04-07 matteo maltoni — Solved
Answered 696430 poles do not cancel with loop_qcd_qed_sm_Gmu-ckm + complex-mass scheme 2021-04-07 12:22:09 UTC 2021-04-07 marco zaro Hua-Sheng Shao Answered
Solved 696423 BR and madspin decay 2021-04-07 07:47:39 UTC 2021-04-07 Shubhani Jain — Solved
Answered 696393 pp > Z l+ l- +0-3jets LO generation 2021-04-05 08:17:26 UTC 2021-04-05 Andre Sznajder — Answered
Answered 696390 Fortran runtime error during reweighting 2021-04-05 02:04:58 UTC 2021-04-05 Avik Roy — Answered
Solved 696388 ttbb and ttZ proc card settings 2021-04-04 17:14:32 UTC 2021-04-04 Kenichi Hatakeyama — Solved
Answered 696368 Scale systematics not showing up 2021-04-02 14:47:03 UTC 2021-04-02 Jay Sandesara — Answered
Solved 696360 identical particles affect cross section 2021-04-02 05:55:21 UTC 2021-04-02 Meng Lu — Solved
Answered 696353 How do I convert .hep files into .root files ? 2021-04-01 21:18:06 UTC 2021-04-01 nikkkk — Answered
Solved 696351 regarding systematics in madgraph 2021-04-01 18:48:25 UTC 2021-04-01 Disha Bhatia — Solved
Solved 696311 Madgraph doesn't find Delphes 2021-03-30 15:58:28 UTC 2021-03-30 Sebastian Urrutia-Quiroga — Solved
Answered 696309 onshell particles with large widths 2021-03-30 14:58:08 UTC 2021-03-30 Dave Lister — Answered
Answered 696305 cannot install pythia-pgs 2021-03-30 10:57:54 UTC 2021-03-30 Hongxin Wang — Answered
Solved 696300 New issues with dipole operator from FeynRules 2021-03-29 20:05:44 UTC 2021-03-29 Joel Jones — Solved
Answered 696297 Debug File Error 2021-03-29 08:39:56 UTC 2021-03-29 said ghourmin — Answered
Answered 696287 aMCatNLOError : An error occurred during reweight. 2021-03-28 19:27:21 UTC 2021-03-28 Khawla Jaffel — Answered
Answered 696286 IndexError: list index out of range when decaying Events with madspin 2021-03-28 15:14:48 UTC 2021-03-28 Khawla Jaffel — Answered
Answered 696278 Photon radiation in single top 2021-03-27 21:55:37 UTC 2021-03-27 Kirill Skovpen — Answered
Solved 696249 Error with cannot remove ‘results.dat’ when running mg5 2021-03-25 19:53:28 UTC 2021-03-25 Jongwon Lim — Solved
Solved 696240 Lepton Universality 2021-03-25 03:31:43 UTC 2021-03-25 marlon — Solved
Solved 696231 libMadLoop.a: No such file or directory 2021-03-24 11:25:24 UTC 2021-03-24 chipmunk — Solved
Solved 696227 fNLO and LHE files 2021-03-24 07:18:57 UTC 2021-03-24 Hannes Jung — Solved
Solved 696209 Orders_tag_plot explanation in fixed order analysis 2021-03-23 12:12:52 UTC 2021-03-23 matteo maltoni marco zaro Solved
Solved 696199 Issues with dipole operator from FeynRules 2021-03-23 01:41:08 UTC 2021-03-23 Joel Jones — Solved
Answered 696192 check poles error "launch auto " 2021-03-22 17:23:15 UTC 2021-03-22 Nikhil Bachhawat — Answered
Solved 696191 Combining LHE events from gridpacks with different jet multiplicity 2021-03-22 17:03:01 UTC 2021-03-22 He He — Solved
Answered 696189 Changing BW cutoff to include off shell W-bosons 2021-03-22 14:27:30 UTC 2021-03-22 Saptaparna Bhattacharya — Answered
Solved 696188 Same weight 2021-03-22 14:26:14 UTC 2021-03-22 Abdellah Tnourji — Solved
Answered 696182 Input distribution in MadGraph 2021-03-22 09:33:31 UTC 2021-03-22 Maksym Ovchynnikov — Answered
Solved 696165 loop_qcd_qed_sm model- associated production of higgs 2021-03-21 11:08:24 UTC 2021-03-21 Antara Sarkar — Solved
Answered 696148 The LO estimate for the width of particle 36 differs from the one in the banner by 52 percent 2021-03-19 18:00:22 UTC 2021-03-19 Khawla Jaffel — Answered
Solved 696126 Helicity based event generation 2021-03-18 09:32:30 UTC 2021-03-18 ouseph cj — Solved
Answered 696112 Compilation fails when collecting events 2021-03-17 15:05:59 UTC 2021-03-17 He He — Answered
Solved 696110 Offshell tops in LHE file 2021-03-17 13:00:35 UTC 2021-03-17 Jack Y. Araz — Solved
Answered 696106 Issue while using mmll cut in Madgraph 2021-03-17 10:53:07 UTC 2021-03-17 Mohit sharma — Answered
Answered 696097 Error when generating e+ e- > h2 in a 2HDM 2021-03-16 23:51:57 UTC 2021-03-16 Douglas Tuckler — Answered
Answered 696092 What is the meaning of JAMP in model check? 2021-03-16 16:49:44 UTC 2021-03-16 Radha Mastandrea — Answered
Answered 696091 Heavy ions in MG5 for MM production whithin photon fusion process 2021-03-16 14:24:33 UTC 2021-03-16 Branzas Horea Florin — Answered
Answered 696088 Difference in cross section 2021-03-16 12:22:35 UTC 2021-03-16 Shubhani Jain — Answered
Solved 696083 on-shell 2021-03-16 11:01:44 UTC 2021-03-16 said ghourmin — Solved
Answered 696067 .lhe files not forming, only partial ones. 2021-03-15 15:34:16 UTC 2021-03-15 Shankha Banerjee — Answered
Solved 696066 compilations issue reweighting 2021-03-15 15:08:07 UTC 2021-03-15 Abdellah Tnourji — Solved
Answered 696003 problem in installing madanalysis5,Exrootanalysis,Delphes,pythia8 in Madgraph. 2021-03-11 16:54:31 UTC 2021-03-11 Basanta Rath — Answered
Answered 696001 Poles do not cancel in tt + pseudoscalar production 2021-03-11 13:29:01 UTC 2021-03-11 Rafael Coelho Lopes de Sa — Answered
Answered 695995 Issue while using pt_min_pdg cut in Madgraph 2021-03-11 11:12:51 UTC 2021-03-11 Mohit sharma — Answered
Solved 695994 Soft gluons in t t~ production 2021-03-11 11:01:13 UTC 2021-03-11 Yoav Afik — Solved
Solved 695982 No events produced with MG5_aMC_v3_0_3 2021-03-10 20:13:49 UTC 2021-03-10 mohamed meziani kada — Solved
Solved 695979 diagram filter error 2021-03-10 18:50:32 UTC 2021-03-10 Toshiro Shisude — Solved
Solved 695973 two-photon scattering in e+e- collisions 2021-03-10 14:27:51 UTC 2021-03-10 Cesare Cazzaniga — Solved
Answered 695970 Discrepancies X-sections e+e- collisions 2021-03-10 14:12:21 UTC 2021-03-10 Cesare Cazzaniga — Answered
Answered 695963 pythia8 install problem 2021-03-10 12:09:09 UTC 2021-03-10 Murat — Answered
Answered 695957 can't open the .lhe file 2021-03-10 07:20:55 UTC 2021-03-10 Rafia_shabbir — Answered
Solved 695949 What is factorisation and renormalisation scale in 2 > 1 process 2021-03-09 18:46:57 UTC 2021-03-09 Ezequiel Alvarez — Solved
Solved 695947 incorrect forward Moller scattering 2021-03-09 16:11:15 UTC 2021-03-09 Toshiro Shisude — Solved
Solved 695939 help choosing model file 2021-03-09 11:42:11 UTC 2021-03-09 Rameswar Sahu — Solved
Solved 695924 Z boson fusion 2021-03-08 18:54:16 UTC 2021-03-08 Dimitris Athanasakos — Solved
Answered 695923 Modify charm yukawa couplings in higgs to diphoton events 2021-03-08 18:47:38 UTC 2021-03-08 Brianna Stamas — Answered
Solved 695922 regarding madgrapg MG5_aMC_v2.6.6.tar.gz version 2021-03-08 18:47:09 UTC 2021-03-08 Disha Bhatia — Solved
Solved 695921 ISR in e+e- collisions 2021-03-08 17:05:58 UTC 2021-03-08 Cesare Cazzaniga — Solved
Answered 695916 Matching and jets from decay chain syntax 2021-03-08 13:38:48 UTC 2021-03-08 Hannah Banks — Answered
Answered 695903 UFO model foton-neutrino 2021-03-07 17:16:46 UTC 2021-03-07 Patricia Rebello Teles — Answered
Solved 695890 Decay withou branches 2021-03-06 14:55:03 UTC 2021-03-06 Yizhou Cai — Solved
Solved 695867 how do you automatically switch off decay channel if no phase space? 2021-03-04 21:58:55 UTC 2021-03-04 nblinov — Solved
Solved 695863 "ValueError : level must be >= 0" when running a diagram filter 2021-03-04 14:51:36 UTC 2021-03-04 matteo maltoni — Solved
Solved 695857 UFO not exist 2021-03-04 06:21:42 UTC 2021-03-04 Yizhou Cai — Solved
Solved 695856 Mismatch between cross-sections in different mg5 version 2021-03-04 05:36:09 UTC 2021-03-04 rojalin padhan — Solved
Solved 695855 Higgs branching fraction to b\bar{b} using compute_widths 2021-03-04 05:09:17 UTC 2021-03-04 Debashis — Solved
Solved 695839 How to apply cuts to final state leptons (after 2 decays)? 2021-03-03 14:25:37 UTC 2021-03-03 Henry — Solved
Solved 695837 Param_card in MadSpin 2021-03-03 14:04:44 UTC 2021-03-03 Yizhou Cai — Solved
Solved 695834 Doing "install pythia8" how do I tell the compiler that it needs to use a "-std=c++11" flag? 2021-03-03 11:34:27 UTC 2021-03-03 Henry — Solved
Answered 695806 Too few events for ee~ > tt~ at NLO and pythia showering 2021-03-01 14:07:14 UTC 2021-03-01 RomainM Xiaoran Zhao Answered
Solved 695805 install update with error 2021-03-01 13:35:31 UTC 2021-03-01 Yinfa Shen — Solved
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