Description
Provide (alternative) optimised Tripathi model
Contact: Francesca Luoni @NASA
See p. 7 of Giovanni's talk: https://indico.cern.ch/event/1554191/contributions/6712776/attachments/3157727/5609485/Geant4%202025%20GSantin%20Requirements%20space%20science%20engineering%20v1.01.pdf