Monitoring 7 Be and tritium in rainwater in Daejeon, Korea and its significance

Autor:	Y.-Y. Yoon, Y. Choi, K.J. Kim
Rok vydání:	2016
Předmět:	Ground level Hydrology Radiation 010504 meteorology & atmospheric sciences Environmental science Tritium Cosmogenic nuclide 010403 inorganic & nuclear chemistry 01 natural sciences Gamma ray spectrometry 0104 chemical sciences 0105 earth and related environmental sciences Rainwater harvesting
Zdroj:	Applied Radiation and Isotopes. 109:470-473
ISSN:	0969-8043
DOI:	10.1016/j.apradiso.2015.11.094
Popis:	We investigated the concentrations of beryllium-7 and tritium in rainwater along with sodium concentration in the region of Daejeon, Korea for 7 months. The results demonstrate that (7)Be in rainwater is inversely proportional to the amount of sodium present and proportional to the rainfall. Also, it was observed that tritium reaches ground level about a month later than (7)Be. This study will guide prospective geological research applications associated with cosmogenic nuclides especially in rainwater for the Korean region.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60687703ad667bfcf31a0403b8c2082a https://doi.org/10.1016/j.apradiso.2015.11.094 Zobrazit plný text záznamu Full Text from ScienceDirect