Continuous measurement system of radon concentration in water by gamma radiation detection emitted by 214Bi and 214Pb decay

Galli, G. and Guadoni, C. and Mancini, C. (1999) Continuous measurement system of radon concentration in water by gamma radiation detection emitted by 214Bi and 214Pb decay. Il nuovo cimento C, 22 C (3-4). pp. 577-582. ISSN 1826-9885

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Abstract

Systematical and continuous measures of 222Rn concentration in groundwater have shown a possible correlation between 222Rn anomalies and seismic events. The system proposed in this work will draw water from a source, fill a 0.69 l beaker Marinelli (COUNTESS R. J., Measurement of 222Rn in water, Health Phys., 34 (1978) 390-391) and detect main g lines emitted from 222Rn by using a 29329 NaI(Tl) scintillator surrounded by a low background g spectrometer (DE LUCA A. and MANCINI C., The measurement system for 222Rn monitoring with charcoal adsorption collectors, Health Phys., 61 (1991) 543-546).

Item Type: Article
Additional Information: Paper presented at the “Fourth International Conference on Rare Gas Geochemistry”, Rome, October 8-10, 1997.
Uncontrolled Keywords: Earth tides; interactions between exterior sources and interior properties; groundwater; conference proceedings
Subjects: 500 Scienze naturali e Matematica > 550 Scienze della Terra
Depositing User: Marina Spanti
Date Deposited: 11 Oct 2019 12:59
Last Modified: 11 Oct 2019 12:59
URI: http://eprints.bice.rm.cnr.it/id/eprint/13477

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