Estimation of the radon production rate in granite rocks and evaluation of the implications for geogenic radon potential maps: A case study in Central Portugal

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• 作者：A. Pereira^a ; ^{apereira@dct.uc.pt} ; R. Lamas^b ; M. Miranda^b ; F. Domingos^b ; L. Neves^a ; N. Ferreira^c ; L. Costa^a
• 关键词：Radon ; Emanation ; Production rate ; Geogenic maps ; Portugal
• 刊名：Journal of Environmental Radioactivity
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：166
• 期：part_P2
• 页码：270-277
• 全文大小：1801 K
• 卷排序：166

文摘

The new dataset about the main control variables on radon emanation. The impact of the secondary processes (low and high temperatures) in radon emanation. The importance of the apparent porosity in the radon production rate. The implications of the results to the development of geogenic radon potential maps.