Beta Development Source Code Download Page

Beta Development Source Code Download

Geant4 9.6-beta
released 29 June 2012

The Geant4 development source code is freely available. See the licence conditions.

Feedback for any problem found is welcome via the usual support channels.

Since this is beta software, please consider that:

It is distributed "as is", and full support cannot be provided
Some code may be new or enhanced, therefore still experimental and not fully tested
Interfaces may have changed since the previous version and may change further in the final release
User documentation and manuals are not updated (will be updated only for the official release)
Only source code and no pre-built libraries are provided

Please read the Notes before downloading or using this code.

Source files

Please choose the archive best suited to your system and archiving tool:

	GNU or Linux tar format, compressed using gzip ( 24Mbytes, 25664660 bytes ). After downloading, gunzip, then unpack using GNU tar.
	ZIP format ( 37Mbytes, 38356460 bytes ). After downloading, unpack using e.g. WinZip.

Data files (*)

For specific, optional physics processes some of the following files are required. The file format is compatible with Unix, GNU, and Windows utilities.

	Neutron data files - version 4.1 ( 412Mbytes, 431912180 bytes )
	Data files for low energy electromagnetic processes - version 6.27 ( 16Mbytes, 16384217 bytes )
	Data files for photon evaporation - version 2.2 ( 7.2Mbytes, 7507778 bytes )
	Data files for radioactive decay hadronic processes - version 3.4 ( 716Kbytes, 732861 bytes )
	Data files for nuclear shell effects in INCL/ABLA hadronic model - version 3.0 ( 54Kbytes, 54909 bytes )
	Evaluated neutron cross section data on natural composition of elements - version 1.1 ( 1.2Mbytes, 1247160 bytes )
	Data files for nucleon cross sections - version 1.0 ( 25Kbytes, 25380 bytes )
	Data files for shell ionisation cross sections - version 1.3 ( 4.1Mbytes, 4293607 bytes )
	Data files for measured optical surface reflectance - version 1.0 ( 1.2Mbytes, 1257863 bytes )

Low Energy Nuclear Data (LEND) files can be downloaded from: ftp://gdo-nuclear.ucllnl.org/pub/

NOTE: This development release has been tested on CLHEP version 2.1.2.3.
Please refer to the Notes also for information on the supported platforms.

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