Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms
In-situ measurement of Cs distribution in the soil
References (5)
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(1991)- P. Jacob et al., Proc. 8 Int. Congress of the Int. Radiation Protection Association,...
Cited by (39)
Soil radioactivity-depth profiles from regularized inversion of borehole gamma spectrometry data
2022, Journal of Environmental RadioactivityCitation Excerpt :Both invasive and non-invasive types of in situ methods can be used for estimating the depth distribution of the radionuclides. Some of the non-invasive methods are the multiple photo-peak method (Feng et al., 2008; Korun et al., 1991), the collimation method (Benke and Kearfott, 2001; Korun et al., 1994) and the peak-to-valley ratio method (Kastlander and Bargholtz, 2005; Varley et al., 2017, 2018). A comparison of these methods was reported by Feng et al. (2012).
Development of mobile scanning system for effective in-situ spatial prediction of radioactive contamination at decommissioning sites
2020, Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated EquipmentIn situ measurement of radioactive contamination of bottom sediments
2018, Applied Radiation and IsotopesCitation Excerpt :The effective radius is one of the main parameters, which were used in models of direct gamma spectrometric measurements of radionuclides in soil and bottom sediments. For the sediments the effective radius is smaller due to the scattering and attenuation of the gamma-rays in a water covering (Beck et al., 1972; Zombori et al., 1992; Korun et al., 1994; Tyler, 1999; Zhukouski at al., 2016a, 2016b). Gamma quanta scattered by water and sediment atoms and registered by the detector are responsible for the contribution to the low energy part of the pulse-amplitude spectrum.
The examination of source distribution in a large sample by Monte Carlo simulation
2012, Applied Radiation and Isotopes