HepSim

Repository with Monte Carlo simulations for particle physics

  • Nov 1, 2022, Higgs, WW, ZZ production at 240, 250 GeV (e+e-,mu+mu-)
  • Oct 27, 2022, Higgs, WW, ZZ production at 380 GeV
  • Oct 17, 2022: hs-tools was corrected for https
  • Sep 27, 2022: Interface improvements
  • Feb 01, 2022: Migration to ALCF's Eagle filesystem
  • Feb 14, 2021: ROOT6 support for Jas4pp program
  • Nov 25, 2020: Moving to a new web server.
  • Oct 22, 2020: Added OSG Connect storage (Snowmass21)
  • Aug 26, 2020: Radion model Wkk+gg.
  • June 5, 2020: Moving to a new (larger) web storage
  • May 21, 2020: Filtered 2-leptons in multijet QCD
  • Apr, 24, 2020: MG5/Pythia8 samples for KK+radion model
  • Feb 20, 2020: Several samples for dark QCD processes
  • Nov 28, 2019: DOI (Digital Object Identifier) by OSTI DOE (see osti.gov)
  • Apr 15, 2019: Moving to Globus (Petrel)
  • Sep.10 2018: Zprime/DM event samples
  • Mar.15 2018: Charged Higgs event samples
  • Sep,22 2017: Z+Higgs → nunu+XX event samples
  • Sep,15 2017: Higgs → mu+mu- event samples
  • Sep,10 2017: rfull059 tag with improved tracking strategy
  • Aug.25, 2017: rfull300 for the DPF (ATLAS/CMS -like) detector
  • Aug.7, 2017: J/Psi and Upsilon(S1) event samples for ep 45 GeV
  • Jun.29, 2017: rfull058 tag with improved tracking strategy from D.Blyth
  • Jun.20, 2017: rfull057 tag with alternative tracking strategy from D.Blyth
  • Jun.9, 2017: Reprocessing rfull009 - rfull015 tags after correcting timing problem in SLIC. Using modifications for low-memory footprint
  • Jun.9, 2017: Reprocessing rfull009 - rfull015 tags after correcting timing problem in SLIC. Using modifications for low-memory footprint
  • May.16, 2017: Production of rfull056 using SiEIC(v5) detector for EIC
  • Apr.30, 2017: CLIC 3 TeV e+e- samples using Pythia8
  • Apr.20, 2017: Started production of ep 35 GeV samples
  • Apr.13, 2017: New rfull015 with Geant10.3p1 using SiFCC(v7)
  • Apr.3, 2017: rfull054 and rfull055 using SiEIC(v4) detector
  • Feb.3, 2017: CLIC event samples for e+e- at 380 GeV. Link to events
  • Feb.1, 2017: Updated rfull053 using SiEIC(v3) detector including track timing
  • Nov.12, 2016: Production of rfull053 using SiEIC(v3) detector for EIC
  • Nov.2, 2016: Production of rfull101 using SiCEPC(v2) detector for CEPC
  • Nov.2, 2016: Production of Higgs+V for different CM energies (8-100 TeV pp)
  • Oct.31,2016: Production of rfull052 using SiEIC(v2) detector for EIC
  • Oct.14, 2016: Production of rfast005 for FCC-hh (pp 100 TeV) using Delphes-3.3.3
  • Sep.23, 2016: Production of rfull051 using SiEIC(v1) detector for EIC
  • Sep.15, 2016: Z'(5 TeV) to different channels using several SiFCC(v7) geometries
  • Aug.28, 2016: rfull010, rfull011, rfull012and rfull013 for SiFCC(v7) using HCAL cells from 1 to 20 cm
  • Aug.11, 2016: Production of rfull009 for 100 TeV (pp) with SiFCC-hh (v7) detector using new Pandora
  • Aug.9, 2016: OSG grid pack with new (fast) PandoraPFA from J.Marshall
  • Jul.27, 2016: Simulation of SiFCC-hh (v7) detector for 100 TeV (pp) (rfull008)
  • Jul.24, 2016: Inclusive jets (100 TeV pp)  tev100_qcd_pythia8_ptall
  • Jul.13, 2016: Increase in statistics for ttbar+b (13 TeV pp) to 2.1 ab-1 tev13_mg5_ttbar_bjet
  • Jun.20, 2016: Samples with single and double K-long for calorimeter studies. See KL samples
  • May 19, 2016: Creating rfull007 for the SiFCC-hh (v5) detector with coarse HCAL granularity
  • May 19, 2016: Re-processing rfull006 for SiFCC-hh (v4) after fixing endcap.
  • Apr 8, 2016: H+ttbar (MG5) for 13 TeV (pp) (link)
  • Apr 3, 2016: A new tag for fast simulation of 14 TeV (pp) (rfast004)
  • Mar.29, 2016: Simulation of SiFCC-hh (v4) detector for 100 TeV (pp) (rfull006)
  • Mar.26, 2016. All data sources were redirected to OSG due to a problem at ANL
  • Mar.9, 2016: Fast simulation of ttbar+N jet process (pp, 14 TeV, MG5) (link)
  • Mar.4, 2016: Full simulation of SiFCC-hh (v3) detector for 100 TeV (pp) (rfull005)
  • Feb.5, 2016: Single particles for ITK studies (ATLAS phase II upgrade) (link)
  • Feb.1, 2016: Z' with M=10,20,40 TeV decaying to qqbar, ttbar, WW for full simulations (link)
  • Jan.19, 2016: 10 TeV Z' using a full simulation with 40 and 64 HCAL layers (link)
  • Jan.14, 2016: TTbar+N jet process (pp, 14 TeV, MG5) (link)
  • Jan.06, 2016: Heavy Higgs simulation (mu+mu-, 5 TeV) (link)
  • Dec.17, 2015: Full SiD detector simulation of Zprime (10 TeV) to WW (link)
  • Dec.17, 2015: Heavy higgs simulation for pp at 100 TeV (link)
  • Dec.07, 2015: Full SiD detector simulation of Zprime to tautau (link)
  • Nov.25, 2015: Particle gun samples for detector performance studies (pgun)
  • Nov.18, 2015: Simulation of ttbar+bjet at 13,14,100 TeV (mg5_ttbar_bjet)
  • Nov.9, 2015: Full simulation for e+e- (250 GeV) for SiD-CC (rfull002)
  • Nov.6, 2015: Fast simulation of DIS events for EIC (141gev%rfast001)
  • Oct.22, 2015: DIS events at the EIC collider (141 GeV)
  • Oct.16, 2015: Delphes 3.3 fast simulation for ATLAS-like (13tev%rfast002) and CMS-like (13tev%rfast003) detectors. Same for 14 TeV.
  • Oct.16, 2015: b-tagging was corrected for the tag rfast002
  • Oct.15, 2015: Please update hs-toolkit.tgz
  • Oct.9, 2015: Delphes 3.3 simulation of pp events (100 TeV) using the FCC detector (rfast002)
  • Oct.6, 2015: Full simulation. e+e- events (250 GeV) for the SiD detector (rfull001)
  • Sep.27, 2015: Fast simulation. e+e- events (250 GeV) for the ILD detector (rfast001)

Dataset: "gev35ep_pythia8_dis1q2"

Summary Comments
Name: gev35ep_pythia8_dis1q2
DOI identifier: 10.34664/1575694 (osti.gov link)
Collisions: e-p
CM Energy: 0.035 TeV
Entry ID: 284
Topic: SM
Generator: PYTHIA8
Calculation level: LO+PS+hadronisation
Process: DIS events at Q2>1 GeV2
Total events: 25000000
Number of files: 500
Cross section (σ): 3.221E+05 ± 749.6216 pb Estimated from file Nr 1
Luminosity (L): 77.6260 pb-1   (or)   0.0776 fb-1   (or)   7.763E-05 ab-1
Format: ProMC
Download URL: https://mc.hep.anl.gov/asc/hepsim/events/ep/35gev/pythia8_dis1q2/ Status: Available
Mirrors:
https://g-a5428.fd635.8443.data.globus.org/events/ep/35gev/pythia8_dis1q2/
https://g-a5428.fd635.8443.data.globus.org/events/ep/35gev/pythia8_dis1q2/
https://mc.hep.anl.gov/asc/hepsim/events/ep/35gev/pythia8_dis1q2/
EVGEN size: 17.774 GB
  Reconstruction tag Tags:
Fast simulation:
Full simulation: rfull059 | Info
499 / 11.15 GB
07/17/2017  rfull058 | Info
489 / 10.93 GB
07/17/2017  
 
Fast/Full size: 22.09 GB
Record slimmed: No
Events weighted: No
Submission time: Mon Jun 26 13:48:12 UTC 2017
Updated on: Wed Jun 10 20:03:35 UTC 2020
Description:
This data sample is for testing only. It was generated using a modified version of Pythia 8.226 by Baptiste Cabouat (baptiste.cabouat[AT]gmail.com). Collision energy: E(p)=60 GeV and E(e-)=5 GeV. LHAPDF6:MSTW2008lo68cl.

Comment

The kinematic variables are calculated from truth-level electron before FSR. There is a dedicated double array with the truth-level kinemtics: 
      eve->add_fdata(Q2)
      eve->add_fdata(X_bj)
      eve->add_fdata(Y_bj)
      eve->add_fdata(W)
For backward compatibility with older simulations (i.e. Lepto), Q2, W, X_bj and Y_bj are also encoded as 
      eve->set_scale(W)
      eve->set_alpha_qed(Y_bj)
      eve->set_alpha_qcd(X_bj)
      eve->set_scale_pdf(Q2)
      eve->set_x1(x)
      eve->set_x2(y)

These energies are designed for the JLab EIC proposal. The samples were requested by J.Repond for ANL LDRD studies. Starting from the tag rfull054, truth-level event variables are included in the LCIO files as "parameters" with the keys: 
     parameter EVGEN:eCM [float]
     parameter EVGEN:Process [string]
     parameter EVGEN:ID1 [int]
     parameter EVGEN:ID2 [int] 
     parameter EVGEN:ProcessID [int]
     parameter EVGEN:DIS:Q2 [float]      // Truth-level Q^2
     parameter EVGEN:DIS:W [float]       // Truth-level W
     parameter EVGEN:DIS:XBJ [float]     // Truth_level x_bjorken
     parameter EVGEN:DIS:YBJ [float]     // Truth_level y_bjorken
Please refer the HepSim manual

File metadata:
ProMC version: 4; Nr events: 50000; Varint E: 10000000; Varint L: 10000; Logfile: logfile.txt; Last modified: 2017-06-28 14:59:38; Settings: PYTHIA-8.226; ApplyParticleSlim=off;Random:setSeed = on;Random:seed = 0;Beams:frameType = 2;Next:numberShowEvent = 10;Beams:idA = 2212 ;Beams:idB = 11;Beams:eA = 60.;Beams:eB = 5.;HardQCD:all = off;PDF:lepton = off;TimeShower:QEDshowerByL = off;WeakBosonExchange:ff2ff(t:gmZ) = on;SpaceShower:dipoleRecoil = on;SpaceShower:dipoleRecoil = on;PhaseSpace:pTHatMin = 1.;PDF:pSet = LHAPDF6:MSTW2008lo68cl.LHgrid;PDF:extrapolate = on;ParticleDecays:limitTau0 = on;ParticleDecays:tau0Max = 10;EventsNumber=50000;
Validation:
Nr Analysis code Output image Output data
1  
pythia8_dis1q2.py

 
Run

JDAT file
Author: B.Cabouat/J.Repond/S.Chekanov

         
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