Here follows the list and the current composition of the GEANT4 working groups, which have been created in close relation with the sub-domains and activities identified in our project.
The members of each group are listed in alphatical order, with the exception of each group's coordinator, listed first.
- Run, Event and Detector Responses
- Tracking
- Particles and Track
- Geometry and Transport
- Generic Processes and Materials
- Electromagnetic Physics
- Hadronic Physics
- Persistency
- User and Category Interfaces
- Visualisation
- Physics Lists and Validation Tools
- Testing and Quality Assurance
- Software Management
- Documentation Management
- Novice and Extended Examples
- Advanced Examples
Run, Event and Detector Responses
- Makoto Asai (SLAC) - Working group coordinator
- Jonathan Madsen (AMD, US) - Working group deputy coordinator
- Tsukasa Aso (Toyama National College of Maritime Technology)
- Enrico Bagli (Univ. of Ferrara)
- Nathan Brei (Jefferson Lab)
- Gene Cooperman (Northeastern University)
- Andrea Dotti
- Andrew Green (Manchester University)
- Akinori Kimura (Ashikaga University)
- Hisaya Kurashige (Kobe University)
- Koichi Murakami (KEK)
- Amitoj Singh (Jefferson Lab)
Tracking
- Takashi Sasaki (KEK) - Working group coordinator
- Shogo Okada (KEK) - Working group deputy coordinator
- Katsuya Amako (KEK)
Particles and Track
- Hisaya Kurashige (Kobe University) - Working group coordinator
- Shogo Okada (KEK) - Working group deputy coordinator
- Makoto Asai (SLAC)
- Takashi Sasaki (KEK)
Geometry and Transport
- Gabriele Cosmo (CERN) - Working group coordinator
- John Apostolakis (CERN) - Working group deputy coordinator
- Pedro Arce Dubois (CIEMAT)
- Makoto Asai (SLAC)
- Rodrigo Daniel Castro (Universidad de Buenos Aires (AR))
- Andrei Gheata (CERN)
- Mihaela Gheata (CERN, Institute of Space Science(Romania))
- Vladimir Grichine (CERN, Lebedev Physical Institute, Moscow)
- Ivana Hrivnacova (IN2P3/IPN Orsay)
- Guilherme Lima (Fermilab)
- Lucio Santi (Universidad de Buenos Aires (AR))
- Raman Sehgal (Bhabha Atomic Research Centre (BARC))
- Dmitry Sorokin (CERN)
- Evgueni Tcherniaev (Lebedev Physical Institute, Moscow)
- Sandro Wenzel (CERN)
Generic Processes and Materials
- Marc Verderi (IN2P3/LLR) - Working group coordinator
- Vladimir Ivanchenko (CERN, RAS, Tomsk State University Russia) - Working group deputy coordinator
- Makoto Asai (SLAC)
- Laurent Desorgher (Radiophysics Institute, Lausanne)
- Alexander Howard (CERN)
- Hisaya Kurashige (Kobe University)
- Fan Lei (RadMod, UK)
- Michel Maire (IN2P3/LAPP, CMS)
- Igor Semeniouk (IN2P3/LLR)
- Pete Truscott (Kallisto Consultancy)
- Anna Zaborowska (CERN)
Electromagnetic Physics
- Vladimir Ivanchenko (CERN, RAS, Tomsk State University Russia) - Working group coordinator
- Alexander Bagulya (Lebedev Physical Institute, Moscow)
- Marilena Bandieramonte (Pittsburgh Univ.)
- Denis Bernard (IN2P3/LLR)
- Alexey Bogdanov (MEPhI Moscow)
- Marie-Claude Bordage (CNRS/INSERM, Toulouse)
- Jeremy Brown (Delft University of Technology, The Netherlands)
- Igor Bulyzhenkov (MIPT - Moscow Institute of Physics and Technology)
- Helmut Burkhardt (CERN)
- Pablo Caron (ONERA, France)
- Flore Chappuis (CHUV Lausanne, Switzerland)
- Konstantinos Chatzipapas (IN2P3)
- Ye Chen ()
- Gerardo Depaola (FaMAF)
- Paolo Dondero (SWHARD S.R.L., Genova, Italy)
- Milos Dordevic (Vinca Institute, Belgrade, Serbia)
- Eric Dumonteil (CEA)
- Sabine Elles (IN2P3/LAPP)
- Bruce Faddegon (University of California, San Francisco)
- Ziad Francis (Saint Joseph's University, Lebanon)
- Krzysztof Genser (Fermilab)
- Quentin Gibaru (ONERA, France)
- Vladimir Grichine (CERN, Lebedev Physical Institute, Moscow)
- Susanna Guatelli (Centre for Medical Radiation Physics, University Wollongong)
- Paul Gueye (National Superconducting Cyclotron Laboratory(NSCL), Michigan State University)
- Peter Gumplinger (TRIUMF)
- Jonas Hahnfeld (CERN)
- Alexander Howard (CERN)
- Sebastien Incerti (CNRS, Paris)
- Christophe Inguimbert (ONERA, France)
- Soon Yung Jun (Fermilab)
- Omrane Kadri (King Saud University, Saudi Arabia)
- Mathieu Karamitros (Pessac, France)
- Ioanna Kyriakou (Medical Physics Laboratory, University of Ioannina Medical School, Greece)
- Damien Lambert (CEA)
- Nathanael Lampe (Melbourne, Australia)
- Se Byeong Lee (Protontherapy National Cancer Center in Seoul)
- Zhuxin Li (IN2P3)
- Francesco Longo (INFN Trieste)
- Michel Maire (IN2P3/LAPP, CMS)
- Alfonso Mantero (SWHARD S.R.L., Genova, Italy)
- Miguel A. Mateus Dos Reis (Instituto Tecnologico e Nuclear, Sacavem, Portugal)
- Claire Michelet (IN2P3)
- Mihaly Novak (CERN)
- Luciano Pandola (INFN LNGS)
- Yann Perrot (Institut de Radioprotection et de Sûréte Nucléaire, Paris)
- Giada Petringa (INFN LNS)
- Ivan Petrovic (Vinca Institute, Belgrade, Serbia)
- Mélanie Raine-Theillet (CEA)
- Jose Ramos-Mendez (University of California, San Francisco)
- Aleksandra Ristic Fira (Vinca Institute, Belgrade, Serbia)
- Dousatsu Sakata (National Institutes for Quantum and Radiological Science and Technology (QST), Japan)
- Dalila Salamani (CERN)
- Giovanni Santin (ESA)
- Daren Sawkey (Varian Medical Systems, Palo Alto, USA)
- Igor Semeniouk (IN2P3/LLR)
- Jae Ik Shin (Yonsei University, Seoul)
- Wook Geun Shin (Bordeaux University, France)
- Loïc Thulliez (CEA)
- Toshiyuki Toshito (National Institute for Radiological Sciences)
- Hoang Tran (Institut de Radioprotection et de Sûréte Nucléaire, Paris)
- Laszlo Urban (G4AI, Budapest, Hungary)
- Carmen Maria Villagrasa Canton (Institut de Radioprotection et de Sûréte Nucléaire, Paris)
- Hans-Joachim Wenzel (Fermilab)
- Tomohiro Yamashita (Hyogo Ion Beam Medical Center)
- Anna Zaborowska (CERN)
- Sara Zein (IN2P3)
Hadronic Physics
(Email this working group)- Alberto Ribon (CERN) - Working group coordinator
- Andrei Afanaciev (George Washington University, Virginia, USA)
- Pedro Arce Dubois (CIEMAT)
- Sunanda Banerjee (Fermilab)
- Bret Beck (Lawrence Livermore National Laboratory)
- Xiao Xiao Cai (European Spallation Source ERIC, Technical University of Denmark)
- Daniel Cano Ott (CIEMAT)
- Giacomo Cuttone (INFN LNS)
- Jean-Christophe David (CEA)
- Gunter Folger (CERN)
- Aida Galoyan (CERN)
- Krzysztof Genser (Fermilab)
- Vladimir Grichine (CERN, Lebedev Physical Institute, Moscow)
- Robert Hatcher (Fermilab)
- Alexander Howard (CERN)
- Vladimir Ivanchenko (CERN, RAS, Tomsk State University Russia)
- Soon Yung Jun (Fermilab)
- Michael Kelsey (Texas A&M University)
- Thomas Kittelmann (European Spallation Source ERIC)
- Tatsumi Koi (KEK)
- Sergio Losilla (Neutron Therapeutics)
- Kevin Lynch (York College, City University of New York)
- Michel Maire (IN2P3/LAPP, CMS)
- Carlo Mancini Terracciano (INFN Rome)
- Davide Mancusi (CEA)
- Emilio Mendoza Cembranos (CIEMAT)
- Khaled Abdelwaged Mohamed Abdellatif (Umm Al-Qura University (Saudi Arabia))
- Lorenzo Pezzotti (CERN)
- José Manuel Quesada Molina (Universidad de Sevilla)
- Jose-Luis Rodriguez-Sanchez (CEA)
- Luis Sarmiento (Lund University)
- Igor Strakovsky (George Washington University, Virginia, USA)
- Michael Taylor (Manchester University)
- Maurizio Ungaro (Jefferson Lab)
- Vladimir Uzhinskiy (CERN, JINR Dubna)
- Jerome Verbeke (Lawrence Livermore National Laboratory)
- Vasilis Vlachoudis (CERN)
- Hans-Joachim Wenzel (Fermilab)
- Dennis Wright (International Space Elevator Consortium (ISEC))
- Douglas Wright (Lawrence Livermore National Laboratory)
- Julia Yarba (Fermilab)
- Demid Zharenov (CEA)
Persistency
- Gabriele Cosmo (CERN) - Working group coordinator
- Witold Pokorski (CERN) - Working group deputy coordinator
- Pedro Arce Dubois (CIEMAT)
- Guy Barrand (LAL Orsay)
- Ivana Hrivnacova (IN2P3/IPN Orsay)
User and Category Interfaces
- Koichi Murakami (KEK) - Working group coordinator
- Hajime Yoshida (Shikoku University) - Working group deputy coordinator
- Makoto Asai (SLAC)
- Laurent Garnier (INSU/OSUR, University Rennes)
Visualisation
- Laurent Garnier (INSU/OSUR, University Rennes) - Working group coordinator
- Joseph Perl (SLAC) - Working group deputy coordinator
- John Allison (Manchester University, STFC (Science and Technology Facilities Council, UK))
- Makoto Asai (SLAC)
- Guy Barrand (LAL Orsay)
- Stewart Boogert (Royal Holloway, University of London)
- Fred Jones (TRIUMF)
- Akinori Kimura (Ashikaga University)
- Laurence Nevay (Royal Holloway, University of London)
- Satoshi Tanaka (Ritsumeikan University)
- Evgueni Tcherniaev (Lebedev Physical Institute, Moscow)
Physics Lists and Validation Tools
(Email this working group)- Gunter Folger (CERN) - Working group coordinator
- Dmitri Konstantinov (IHEP Protvino) - Working group deputy coordinator
- Kihyeon Cho (Korea Institute of Science and Technology Information)
- Krzysztof Genser (Fermilab)
- Robert Hatcher (Fermilab)
- Alexander Howard (CERN)
- Soonwook Hwang (Korea Institute of Science and Technology Information)
- Vladimir Ivanchenko (CERN, RAS, Tomsk State University Russia)
- Mathieu Karamitros (Pessac, France)
- Kyungho Kim (Korea Institute of Science and Technology Information)
- Davide Mancusi (CEA)
- Luciano Pandola (INFN LNGS)
- Alberto Ribon (CERN)
- Hans-Joachim Wenzel (Fermilab)
- Julia Yarba (Fermilab)
Testing and Quality Assurance
(Email this working group)- Soon Yung Jun (Fermilab) - Working group coordinator
- Gunter Folger (CERN) - Working group deputy coordinator
- Guilherme Amadio (CERN)
- Philippe Canal (Fermilab)
- Kihyeon Cho (Korea Institute of Science and Technology Information)
- Gabriele Cosmo (CERN)
- Daniel Elvira (Fermilab)
- Krzysztof Genser (Fermilab)
- Kyungho Kim (Korea Institute of Science and Technology Information)
- Dmitri Konstantinov (IHEP Protvino)
- Julia Yarba (Fermilab)
Software Management
- Ben Morgan (STFC (Science and Technology Facilities Council, UK), University of Warwick) - Working group coordinator
- Gunter Folger (CERN) - Working group deputy coordinator
- Gabriele Cosmo (CERN)
- Jonathan Madsen (AMD, US)
- Pere Mato Vila (CERN)
- Koichi Murakami (KEK)
- Igor Semeniouk (IN2P3/LLR)
Documentation Management
- Alexander Howard (CERN) - Working group coordinator
- Daren Sawkey (Varian Medical Systems, Palo Alto, USA) - Working group deputy coordinator
- John Allison (Manchester University, STFC (Science and Technology Facilities Council, UK))
- Makoto Asai (SLAC)
- Gabriele Cosmo (CERN)
- Gunter Folger (CERN)
- Laurent Garnier (INSU/OSUR, University Rennes)
- Ivana Hrivnacova (IN2P3/IPN Orsay)
- Vladimir Ivanchenko (CERN, RAS, Tomsk State University Russia)
- Dmitri Konstantinov (IHEP Protvino)
- Ben Morgan (STFC (Science and Technology Facilities Council, UK), University of Warwick)
- Mihaly Novak (CERN)
- Alberto Ribon (CERN)
- Luis Sarmiento (Lund University)
- Marc Verderi (IN2P3/LLR)
- Anna Zaborowska (CERN)
Novice and Extended Examples
- Ivana Hrivnacova (IN2P3/IPN Orsay) - Working group coordinator
- Alexander Howard (CERN) - Working group deputy coordinator
- John Allison (Manchester University, STFC (Science and Technology Facilities Council, UK))
- Pedro Arce Dubois (CIEMAT)
- Makoto Asai (SLAC)
- Gabriele Cosmo (CERN)
- Gunter Folger (CERN)
- Laurent Garnier (INSU/OSUR, University Rennes)
- Sebastien Incerti (CNRS, Paris)
- Vladimir Ivanchenko (CERN, RAS, Tomsk State University Russia)
- Michel Maire (IN2P3/LAPP, CMS)
- Koichi Murakami (KEK)
- Yann Perrot (Institut de Radioprotection et de Sûréte Nucléaire, Paris)
- Witold Pokorski (CERN)
- Alberto Ribon (CERN)
- Hoang Tran (Institut de Radioprotection et de Sûréte Nucléaire, Paris)
- Marc Verderi (IN2P3/LLR)
Advanced Examples
(Email this working group)- Susanna Guatelli (Centre for Medical Radiation Physics, University Wollongong) - Working group coordinator
- Francesco Romano (INFN Catania) - Working group deputy coordinator
- Makoto Asai (SLAC)
- G. A. Pablo Cirrone (INFN LNS)
- Miguel Antonio Cortes-Giraldo (Universidad de Sevilla)
- Gabriele Cosmo (CERN)
- Giacomo Cuttone (INFN LNS)
- Sebastien Incerti (CNRS, Paris)
- Francesco Longo (INFN Trieste)
- Bernardo Neto Gomes Baptista Tome (LIP Lisboa)
- Luciano Pandola (INFN LNGS)
- Giada Petringa (INFN LNS)
- Ivan Petrovic (Vinca Institute, Belgrade, Serbia)
- Maria Grazia Pia (INFN Genova)
- Aleksandra Ristic Fira (Vinca Institute, Belgrade, Serbia)
- Giorgio Russo (INFN LNS)
- Anna Zaborowska (CERN)