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Abstract

In this research the measurement of Uranium concentration for thirty five soil samples,distributed on (7) regions from south –east Baghdad are taken for five depth for each Locution at (0-3cm, 10cm,20cm,30cm,40cm) by using fission tracks registration in (CR-39) detector obtained by the bombardment of ( U)with thermal neutrons from (Am241-Be) neutron sourcethat has flux of (5 ×103n cm-2s-1).Theresults obtained shows the maximum concentration of Uranium at the AL-Twithawas(0.881±0.086) ppm andminimum concentration at the Salman pak (0.441±0.036) ppm .

Keywords

Soil –Uranium - track detector CR-39

Article Type

Article

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