65th Geant4 Technical Forum

Name: 65th Geant4 Technical Forum
Start: 2025-10-23T15:00:00+02:00
End: 2025-10-23T18:30:00+02:00
Location: Stony Brook University

Thursday 23 Oct 2025, 15:00 → 18:30 Europe/Zurich

Charles B. Wang Center (Stony Brook University)

Charles B. Wang Center

Stony Brook University

100 Circle Rd, Stony Brook, NY 11794, U.S.A.

Alberto Ribon (CERN), Benjamin Morgan (University of Warwick (GB)), Marilena Bandieramonte (University of Pittsburgh (US))

Description

We are pleased to announce the 65th edition of the "Geant4 Technical Forum", the forum for Geant4 users and developers, that will be held on Thursday, October 23rd, 2025 from 15:00 to 18:30 Central European Summer Time (CEST).

This edition of the Geant4 Technical Forum is held as part of the 30th Geant4 Collaboration Meeting at Stony Brook University, New York, U.S.A.

The meeting will be held in person at the Charles B. Wang Center and online on Zoom.

96372102095

Alberto Ribon

Marilena Bandieramonte, Marc Verderi

54459386

Join via phone

- G4 Technical Forum - First part
  
  Conveners: Alberto Ribon (CERN), Benjamin Morgan (University of Warwick (GB)), Marilena Bandieramonte (University of Pittsburgh (US))
  - 1
    
    Introduction
    
    Speaker: Alberto Ribon (CERN)
    
    introduction_G4TF23Oct2025.pdf
  - 2
    
    Geant4 Monte Carlo Applications in Medical Physics: The MD Anderson Experience
    
    Speaker: Fada Guan
  - 3
    
    Geant4 simulations of GRETINA/GRETA at the NSCL/FRIB
    
    Speaker: Lewis Riley (Ursinus College)
    
    UCGretina_geant4_tech_forum_2025.pdf
  - 4
    
    Geant4 at Jefferson Lab
    
    Speaker: Maurizio Ungaro (Jefferson Lab)
    
    geant4_at_jlab_coll_meeting_2025.pdf
  - 5
    
    Integration of the Opticks framework into Geant4 simulation of optical photons on GPU
    
    Speaker: Gabor Galgoczi
    
    Opticks 2025 -- Geant4 Technical forum -- Galgoczi-1.pdf
- 16:30
  
  Coffee/tea/cookies break
- G4 Technical Forum - Second part
  
  Conveners: Alberto Ribon (CERN), Benjamin Morgan (University of Warwick (GB)), Marilena Bandieramonte (University of Pittsburgh (US))
  - 6
    
    Exploring Potential Pathways to Accelerated ePIC Detector Simulations: Infrastructure R&D Activity at Brookhaven National Laboratory
    
    Speaker: Sakib Rahman
    
    Slides
    
    Slides
  - 7
    
    Recent and currently ongoing developments towards Geant4 v11.4 and patch release 11.3.2: non-physics part
    
    Speaker: Dr Gabriele Cosmo (CERN)
    
    Geant4-Releases-11.3.p02-highlights.pdf
  - 8
    
    Recent and currently ongoing developments towards Geant4 v11.4 and patch release 11.3.2: EM physics
    
    Speaker: Prof. Vladimir Ivantchenko (CERN)
    
    TechForumEMPhysics.pdf
  - 9
    
    Recent and currently ongoing developments towards Geant4 v11.4 and patch release 11.3.2: Hadronic Physics
    
    Speaker: Alberto Ribon (CERN)
    
    g4.11.3.2_and_hadronicStatus_G4TF23Oct2025.pdf
  - 10
    
    Status of Simulation R&D
    
    Speaker: Witold Pokorski (CERN)
    
    RnDNews102025.pdf
  - 11
    
    Experience with migrating from Geant4 10.7.4 to 11.4 from G4CMP Consortium
    
    Speaker: Michael Kelsey (Texas A&M University (US))
    
    G4CMP_Migration_G4TechForum.pdf