Cross Sections for the natZr(p,xn)89,90Nb Reactions Induced by 27.7 MeV Protons

Pham Duc Khue, Nguyen Van Do, Le Tuan Anh
Author affiliations

Authors

  • Pham Duc Khue Institute of Physics, VAST
  • Nguyen Van Do Institute of Physics, VAST
  • Le Tuan Anh College of Sciences, Vietnam National University, Hanoi

DOI:

https://doi.org/10.15625/0868-3166/25/3/6759

Keywords:

proton induced reaction, cross-section, activation method, HPGe detector, TALYS code, natural zirconium

Abstract

The cross-sections for the formation of 89Nb and  90Nb radionuclides in proton induced nuclear reactions on zirconium  were measured by using the well known activation method. The natural  zirconium (natZr) target and copper (natCu) monitor foils were  irradiated by 27.7 MeV proton beam at the MC50 Cyclotron of the Korea  Institute of Radiological and Medical Science (KIRAMS), Korea. The induced  gamma activities of the reaction products were measured by a coaxial high  purity germanium (HPGe) detector coupled to a PC-based multichannel  analyzer. The obtained cross sections for each nuclide are compared with  those existing in literature and with the theoretical cross sections  calculated by the TALYS - 1.4 code.

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Published

31-12-2015

How to Cite

[1]
P. D. Khue, N. V. Do, and L. T. Anh, “Cross Sections for the natZr(p,xn)89,90Nb Reactions Induced by 27.7 MeV Protons”, Comm. Phys., vol. 25, no. 3, p. 257, Dec. 2015.

Issue

Vol. 25 No. 3 (2015)

Section

Papers

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Thi Hien Nguyen, Van Do Nguyen, Thanh Luan Nguyen, Guinyun Kim, Kwangsoo Kim, Md. Shuza Uddin, Haladhara Naik (2018)
Excitation functions and cross section ratios for the formation of the isomeric pairs 102m,g;101m,g;99m,gRh in the natPd(p,2pxn) reactions. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 429, 1.
10.1016/j.nimb.2018.05.025
Received 20-08-2015
Published 31-12-2015

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