[Gate-users] question about secondary dose distribution in GATE_v6.2 and GATE_v7.1

[张晖]

Dear Gaters,
When I calculate the dose distribution of some secondary,I find that GATE_v6.2 has correct result while GATE_v7.1's result is all zero!The macro file in both versions are the same except physics list.


In GATE_v6.2,the physics section is 
/control/execute mac/physicslist_EM_std.mac
/control/execute mac/physicslist_HAD_std.mac


while in GATE_v7.1,the physics section is 
/gate/physics/addPhysicsList QGSP_BERT_HP_EMY


and if add two .mac file,it's also OK.Like this,
/gate/physics/addPhysicsList QGSP_BERT_HP_EMY

/control/execute mac/physicslist_EM_std.mac
/control/execute mac/physicslist_HAD_std.mac


I'm puzzled these two versions which have different results.If I want to use GATE_v7.1 to calculate the dose distribution of secondary,how do I modify?

Best regards,
Zhang Hui

--
Zhang Hui
University of Chinese Academy of Sciences
Institute of Modern Physics





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