Study of the Isomeric Ratio of <sup>135m,g</sup><sub> 54</sub>Xe in Photofission <sup>237</sup><sub>93</sub>Np in Giant Dipole Resonance Region
Tran Duc Thiep
Truong Thi An
Nguyen The Vinh
Phan Viet Cuong
Nguyen Tuan Khai
Iu. P. Gangrski
Iu. E. Penhionzkevich
V. I. Zemenhik
G. V. Mishinski
Abstract
In this work we present the results of measurement of the isomeric ratio of fission fragment e in photofission of 237Np induced by bremsstrahlung in the Giant Dipole Resonance Region by the method using the inert gaseous flow. The experiments have been performed at the electron accelerator Microtron MT-25 of the Flerov laboratory of Nuclear Reaction, Joint Institute for Nuclear Research, Dubna, Russia. The results were discussed and compared with that of other authors.