Content and Isotope Ratios of Noble Gases in Congelation Ice of Lake Vostok. Chetverikov, Y., Aruev, N., Bulat, S., Gruzdov, K., Ezhov, V., Jean-Baptiste, P., Kamenskii, I., Lipenkov, V., Prasolov, E., Solovei, V., Tyukal’tsev, R., & Fedichkin, I. Technical Physics, 63(5):738-746, Pleiades Publishing, 2018. cited By 0
Content and Isotope Ratios of Noble Gases in Congelation Ice of Lake Vostok [link]Paper  doi  abstract   bibtex   
Isotope ratios of noble gases (He, Ne, Ar) were studied in samples collected by degassing of cores of water frozen over a glacier of Lake Vostok. The gases were collected into glass retorts during three days of degassing of cores, which have just been extracted from the borehole. Within the error, the isotope 3He/4He ratios of 0.28 ± 0.08 RA (RA = 1.38 × 10–6 is the ratio for air) correspond to those from [1]. The 4He/20Ne and 40Ar/36Ar ratios (12.4 ± 4.6 RA and 1.0074 ± 0.0023 RA, respectively) exceed their contents in air (4He/20NeA = 0.29; 40Ar/36ArA = 298.6) and may indicate some contribution of terrigenous gas to the gaseous balance of the lake, as well as the high content of ancient ground waters in the lake. The 3He/4He ratio of 0.28 RA means low mantle 3He flux typical of continental platforms far from active rift zones. © 2018, Pleiades Publishing, Ltd.
@ARTICLE{Chetverikov2018738,
author={Chetverikov, Y.O. and Aruev, N.N. and Bulat, S.A. and Gruzdov, K.A. and Ezhov, V.F. and Jean-Baptiste, P. and Kamenskii, I.L. and Lipenkov, V.Y. and Prasolov, E.M. and Solovei, V.A. and Tyukal’tsev, R.V. and Fedichkin, I.L.},
title={Content and Isotope Ratios of Noble Gases in Congelation Ice of Lake Vostok},
journal={Technical Physics},
year={2018},
volume={63},
number={5},
pages={738-746},
doi={10.1134/S1063784218050055},
note={cited By 0},
url={https://www.scopus.com/inward/record.uri?eid=2-s2.0-85048258544&doi=10.1134%2fS1063784218050055&partnerID=40&md5=1e811f9b44532b27806f94c7c295f009},
affiliation={Konstantinov Petersburg Nuclear Physics Institute, National Research Center Kurchatov Institute, Gatchina, 188300, Russian Federation; Laboratoire des Sciences du Climat et l’Environnement (LSCE), CNRS Orme des Merisiers, Gif-sur-Yvette, 91191, France; Federal Service for Hydrometeorology and Environmental Monitoring, Arctic and Antarctic Research Institute, St. Petersburg, 199397, Russian Federation; Karpinskii Russian Geological Research Institute, St. Petersburg, 199106, Russian Federation; Ioffe Institute, Russian Academy of Sciences, St. Petersburg, 194021, Russian Federation; Kola Science Centre, Russian Academy of Sciences, Apatity, 184209, Russian Federation},
abstract={Isotope ratios of noble gases (He, Ne, Ar) were studied in samples collected by degassing of cores of water frozen over a glacier of Lake Vostok. The gases were collected into glass retorts during three days of degassing of cores, which have just been extracted from the borehole. Within the error, the isotope 3He/4He ratios of 0.28 ± 0.08 RA (RA = 1.38 × 10–6 is the ratio for air) correspond to those from [1]. The 4He/20Ne and 40Ar/36Ar ratios (12.4 ± 4.6 RA and 1.0074 ± 0.0023 RA, respectively) exceed their contents in air (4He/20NeA = 0.29; 40Ar/36ArA = 298.6) and may indicate some contribution of terrigenous gas to the gaseous balance of the lake, as well as the high content of ancient ground waters in the lake. The 3He/4He ratio of 0.28 RA means low mantle 3He flux typical of continental platforms far from active rift zones. © 2018, Pleiades Publishing, Ltd.},
correspondence_address1={Chetverikov, Y.O.; Konstantinov Petersburg Nuclear Physics Institute, National Research Center Kurchatov InstituteRussian Federation; email: yurka@lns.pnpi.spb.ru},
publisher={Pleiades Publishing},
issn={10637842},
language={English},
abbrev_source_title={Tech. Phys.},
document_type={Article},
source={Scopus},
}

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