Radon as seismic precursor: new data with well water of Jalpaiguri,India |
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Authors: | Dipak Ghosh Argha Deb Swarup Ranjan Sahoo Subrata Haldar Rosalima Sengupta |
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Institution: | (1) Biren Roy Research Laboratory for Radioactivity and Earthquake Studies, School of Studies in Environmental Radiation and Archaeological Sciences, Jadavpur University, Kolkata, 700 032, India;(2) Nuclear and Particle Physics Research Centre, Department of Physics, Jadavpur University, Kolkata, 700 032, India;(3) Department of Physics, Jalpaiguri Government Engineering College, Jalpaiguri, 735 102, India |
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Abstract: | This paper reports the measurement of radon concentration in well water at the site of Jalpaiguri (26°32′N, 88°46′E) near
the active fault zone of West Bengal, India. Radon concentration has been measured in well water with the help of solid-state
nuclear track detectors (SSNTD). The study indicates a positive correlation between radon anomaly and earthquake. The data
of radon content in well water have been compared with that in soil gas at the same site. |
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