Speaker
Mr
Dmitry SAVIN
(VNIIA, Moscow)
Description
The CHIPS-TPT physics library is being developed for simulation of neutron-nuclear reactions on the new exclusive level. The exclusive modeling conserves energy, momentum and quantum numbers in each neutron-nuclear interaction. The CHIPS-TPT algorithms are based on the exclusive CHIPS library, which is compatible with Geant4. Special CHIPS-TPT physics lists in the Geant4 format are provided, which help to use the CHIPS-TPT libraries in the Geant4 simulation. The calculation time for an exclusive CHIPS-TPT simulation is comparable to the time of the corresponding Geant4-HP simulation. In addition to the reduction of the deposited energy fluctuations, which is a consequence of the energy conservation, the CHIPS-TPT libraries provide a possibility of simulation of the secondary particles correlation, e.g. secondary gammas, and of the Doppler broadening of gamma lines in the spectrum, which can be measured by germanium detectors.
Primary author
Mr
Dmitry SAVIN
(VNIIA, Moscow)
Co-author
Dr
Mikhail KOSOV
(VNIIA, Moscow)
