Publication:
Past Surface Temperatures Reconstructed by Inversion of the Measured Borehole Temperature-Depth Profiles in Rock

dc.contributor.authorTyuflin, S. A.
dc.contributor.authorNagornov, O. V.
dc.contributor.authorBukharova, T. I.
dc.contributor.authorТюфлин, Сергей Александрович
dc.contributor.authorНагорнов, Олег Викторович
dc.contributor.authorБухарова, Татьяна Иннокентьевна
dc.date.accessioned2024-11-21T08:53:14Z
dc.date.available2024-11-21T08:53:14Z
dc.date.issued2019
dc.description.abstract© 2019, Springer Nature Switzerland AG.The measured temperature-depth profiles in boreholes are proxy climate indicators. The climatic temperature signal at the surface penetrates in the rock thickness and disturbs the steady-state temperature of the Earth. The measured temperature-depth profile can be so-called the re-determination condition to solve the inverse problem for the thermal diffusivity equation, and retrieve the past surface temperature history. We study properties of solution for this problem. We derive that the solution is not unique. However, there were done numerous past surface temperature reconstructions. We show that it is needed to take into account some a priori data to determine past temperatures correctly.
dc.format.extentС. 574-579
dc.identifier.citationTyuflin, S. A. Past Surface Temperatures Reconstructed by Inversion of the Measured Borehole Temperature-Depth Profiles in Rock / Tyuflin, S.A., Nagornov, O.V., Bukharova, T.I. // Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). - 2019. - 11386 LNCS. - P. 574-579. - 10.1007/978-3-030-11539-5_67
dc.identifier.doi10.1007/978-3-030-11539-5_67
dc.identifier.urihttps://www.doi.org/10.1007/978-3-030-11539-5_67
dc.identifier.urihttps://www.scopus.com/record/display.uri?eid=2-s2.0-85066159408&origin=resultslist
dc.identifier.urihttps://openrepository.mephi.ru/handle/123456789/18089
dc.relation.ispartofLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
dc.titlePast Surface Temperatures Reconstructed by Inversion of the Measured Borehole Temperature-Depth Profiles in Rock
dc.typeConference Paper
dspace.entity.typePublication
oaire.citation.volume11386 LNCS
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