... Physics. T.XXI, N01 - 2005DETERMINING THE ISOMERIC RATIO OF NUCLEARREACTION46Ti(γ,pn)44Sc BY EXPERIMENT Tran Tri Vien, Doan Quang Tuyen, Nguyen Trung TinhCollege of Science, VNUAbstract.The ... reaction mec h anism, that why, there are many laboratories in theworld studying these. In our experiment , the beam of bremsstrahlung radiations is cre-ated when e−current with energy of ... But, we could not get any data that is similar to thisreaction. Consequently, the result of our experiment can be considered as the new resultthat may contribute to d atabase of isomeric ratio...