|Message: angular distribution of isotope in GPS||Not Logged In (login)|
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I am willing to make an isotope source with specific angular distribution in GPS. the macro file I used is in below. I found if I use gamma (first line), it works, but if I change to ion, the angular function would be failed. it is possible that the isotope does not support GPS? thanks.
/gps/ion 27 60 0 0
/gps/pos/centre -50. 0. 5
/gps/ang/mintheta 90. deg
/gps/ang/maxtheta 90. deg
/gps/ang/minphi 160. deg
/gps/ang/maxphi 200. deg