Measurement of natural radioactivity and radiation hazard assessment in the soil samples of Ramanagara and Tumkur districts, Karnataka, India
作者： M. C. Srilatha , D. R. Rangaswamy , J. Sannappa
DOI: 10.1007/S10967-014-3584-1
关键词:
摘要: The activity concentration of primordial radionuclides, 226Ra, 232Th and 40K in soil samples Ramanagara Tumkur districts were determined by gamma spectrometry using HPGe detector. average concentrations found to be 33.78 ± 1.99, 77.44 ± 2.37 791.58 ± 5.78 Bq Kg−1 respectively. measured these radionuclides compared with world soil. radiological hazard indices the natural radioactivity have been calculated internationally approved values. different size depth was studied.
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