Automatic Singlet Peak Analysis of Hpnal YsisiOf Hp (Ge) y-Ray Spectrum

Authors

  • Aziz H. Fattah College of Science, University of Sulaimani, Kurdistan Region, Iraq. Author
  • Ali H. Ahmed College of Science, Salahaddin University, Erbil, Kurdistan Region, Iraq. Author
  • Mariwan A. Rasheed College of Science, Salahaddin University, Erbil, Kurdistan Region, Iraq. Author

DOI:

https://doi.org/10.17656/jzs.10109

Keywords:

Nuclear physics, Detection of nuclear radiation, Analysis of gamma ray spectrum

Abstract

A computation program is applied for analysing of y-ray spectra which obtained with high-pure germanium, Hp(Ge), spectrometers in Erbil region. The program concerns the individual peak identification by defining the position and region of the peak that is significantly above the local spectral background. Each peak region,

that is represented by a gaussian function underlying a linear backgound, is fitted by following Marquardt searching method to get the best peak parameters. By using the coded program  relative intensities and energies have been calculated for each singlet peaks.

References

Blaaw, V. Osoriio Fornondez. and W. estmeier, I',lucl.lnst. and Meth. A387 (1997) 410

A. H. Ahmad, Sc. Thesis, Salahaddin Univ.,lraq) (1992).

t3]J. T. Routti and S. G. Prussin, Nttcl.lnst. and Meth. 72(1969) 125. DOI: https://doi.org/10.1016/0029-554X(69)90148-7

M.A. Hammed, P. W. Gray, A.H. Nabulsi and T. D. Mac Mahan, Nucl.Inst. and Meth. A334(1993)543. DOI: https://doi.org/10.1016/0168-9002(93)90819-4

O. M. Mustaffa and A. H. Ahmad, ZANCO,June(1997)153.

A. G. Smith and W. J. Vermeer, Nttcl'Inst. and Merh.A350(1994)314

D. C. Robinson, Nucl.Inst. attd Meth.78(1970)120. DOI: https://doi.org/10.1016/0029-554X(70)90436-2

F. beckely Smith, Jr. and David F. Shano, Technometric, Vol' 13, No. 19, 19 February (1971)63'

H. P. William, P. F. Brain, A. T. Saul anclT.V. William, lthmerical Recipes,(New York, 1992)'

P. R. Bevingtol , Data Reduction and Error Analysisfor the Physical Sciences, (McGraw- Hill New York, 1969).

R. G. Helmer and c. G. M. McCullagh, Nrcl.lnst. and Meth.206(1983)477. DOI: https://doi.org/10.1016/0167-5087(83)90385-X

J.Machner, Nucl. Inst Meth.A258(1987)246' DOI: https://doi.org/10.1016/0168-9002(87)90064-7

W. Gray philips and W. Marlow Keith, IEEE Transactions on Nuclear Science, Vol. Ns-24' No. 1, February {1977)154. DOI: https://doi.org/10.1109/TNS.1977.4329259

S. J. Mills, Nucl.Inst. and Meth. 81(1970)217. DOI: https://doi.org/10.1016/0029-554X(70)90638-5

1. A. Slavic, Nttcl.Inst. and Meth.112(11973)253.

A. L. Connely and W. W. Black, Nttcl.Inst. and Meth.82(1970] 141. DOI: https://doi.org/10.1016/0029-554X(70)90340-X

Nyman, Nucl lnst and Meth-108(1973)237-241. DOI: https://doi.org/10.1016/0029-554X(73)90594-6

S. O. Hassan, M. Sc. Thesis, Salahaddin Univ',Iraq, (1999).

A. H. Fattah, Sc. Thesis, Salshaddin (]niv.,Iraq, (2000).

K. S.'Ioth, Nuclear Data Sheets, Vol. 21, No' 4, August (1977). DOI: https://doi.org/10.1016/S0090-3752(77)80028-8

M. J. Martin, Nuclear Data Sheets, Vol' 27, No' 4, August (1979). DOI: https://doi.org/10.1016/S0090-3752(79)80086-1

R. Schmorak,Nuclear Data sheets, vol. 40, No, 1 , September (1983). DOI: https://doi.org/10.1016/S0090-3752(83)80080-5

M. J. Martin. l,luclear Data sheets, vol. 47, No. 4, April (1986).

[[24] M.J. Martin, Nuclear Data Sheets, Vol' 4, No' 1, September (1986). DOI: https://doi.org/10.1016/S0090-3752(86)80064-3

H. Siegert and H. Janssen., lVucl.lnst. and Meth.A286(1990)415. DOI: https://doi.org/10.1016/0168-9002(90)90889-E

Published

2002-09-19

Issue

Section

Articles

How to Cite

Automatic Singlet Peak Analysis of Hpnal YsisiOf Hp (Ge) y-Ray Spectrum. (2002). Journal of Zankoy Sulaimani - Part A, 6(1), 25-35. https://doi.org/10.17656/jzs.10109

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