Investigating 149,152,155&161Tb Production Cross-Sections through Gd (p, xn) Tb and Gd(p,g) Tb Reactions: A Comprehensive Analysis Near and above the Threshold | Chapter 8 | Current Perspective to Physical Science Research Vol. 3

The Result cross-section of radio-isotopes; 149,152,155&161Tb have existed calculated by way of various reactions on the Gadolinium isotopes, utilizing nuclear model codes EMPIRE 3.2 & PACE4 established Hausher Feshback approach and compared accompanying TENDL-2019 library (calculated by TALYS law). The production of radio-nuclides act a high rise in current years because of more expansive application in leading technological tools secondhand in nuclear medicine. A splitting decay mode is working using a rotating liquid drop splitting barrier routine. The code more provides occurrence by event trace back of the whole decay sequence from the compound nucleus into some one of the exit channels. Beginning for the production of radio-isotope 149Tb through 152Gd(p, 4n) is 30 MeV (hurdle height; 22.79 MeV) while for 152Tb & 155Tb through 155Gd(p, xn); x =1&4 channels are 6 & 28 MeV respectively. For 161Tb the result threshold through backlash channel 160Gd (p, γ) is around 6 MeV. Quite considerable values of the result cross-sections of all the desired isotopes have existed obtained within the intentional energy range.The significance of the present calculations further increases restrain view the scarcity of the experimental results. It can further aid to open up the new exploratory opportunities for the production concerning this radionuclide.

Author(s) Details:

Kailash Pandey,
Department of Physics, University of Petroleum and Energy Studies, Dehradun (UK)-248007, India.

D. P. Singh,
Department of Physics, University of Petroleum and Energy Studies, Dehradun (UK)-248007, India.

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