Surface Wear Studies in Some Materials Using α-induced Reactions

Authors

  • Devendra P. Singh Department of Physics, Aligarh Muslim University, Aligarh, India
  • Vijay R. Sharma Department of Physics, Aligarh Muslim University, Aligarh, India
  • Abhishek Yadav Department of Physics, Aligarh Muslim University, Aligarh, India
  • Pushpendra P. Singh GSI, Helmholtz centre for Heavy Ion Research, GmbH, D-64291, Darmstadt, Germany
  • Unnati Department of Physics, Aligarh Muslim University, Aligarh, India
  • M. K. Sharma Department of Physics, S. V. College, Aligarh, India
  • H. D. Bhardwaj Department of Physics, D. S. N. College, Unnao, India
  • B. P. Singh Department of Physics, Aligarh Muslim University, Aligarh, India
  • R. Prasad Department of Physics, Aligarh Muslim University, Aligarh, India

DOI:

https://doi.org/10.15415/jnp.2013.11002

Keywords:

activation technique, excitation functions, alpha induced reactions, thin layer activation analysis

Abstract

The radio-activity produced during the irradiation of 63,65Cu, 59Co, 93Nb and 121,123Sb targets with α-particles have been measured using activation technique. he yields of radioactive isotopic products 66,67,68 Ga, 61 Cu, 96g,mTc and 123,124,126I have been determined in the energy range ≈ 10-40 MeV using stacked foil Technique. Radioactive counting of samples was performed with a high-resolution gamma-spectrometer. As light ion beams produce an extremely narrow layer of activities in the surface of a material, these reactions may be useful for thin layer activation study.

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References

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Published

2013-08-09

How to Cite

(1)
Singh, D. P. .; Sharma, V. R. .; Yadav, A. .; Singh, P. P. .; Unnati; Sharma, M. K. .; Bhardwaj, H. D. .; Singh, B. P. .; Prasad, R. . Surface Wear Studies in Some Materials Using α-Induced Reactions. J. Nucl. Phy. Mat. Sci. Rad. A. 2013, 1, 13-24.

Issue

Vol. 1 No. 1 (2013)

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Articles

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Articles in Journal of Nuclear Physics, Material Sciences, Radiation and Applications (J. Nucl. Phy. Mat. Sci. Rad. A.) by Chitkara University Publications are Open Access articles that are published with licensed under a Creative Commons Attribution- CC-BY 4.0 International License. Based on a work at http://jnp.chitkara.edu.in. This license permits one to use, remix, tweak and reproduction in any medium, even commercially provided one give credit for the original creation.

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