Please use this identifier to cite or link to this item: http://hdl.handle.net/2122/5743
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dc.contributor.authorallTedesco, L.; CMCCen
dc.contributor.authorallVichi, M.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Bologna, Bologna, Italiaen
dc.contributor.authorallHaapala, J.; Finnish Institute of Marine Researchen
dc.contributor.authorallStipa, T.; Finnish Institute of Marine Researchen
dc.date.accessioned2010-01-21T16:10:51Zen
dc.date.available2010-01-21T16:10:51Zen
dc.date.issued2009-02-27en
dc.identifier.urihttp://hdl.handle.net/2122/5743en
dc.description.abstractA refined Semtner 0-layer sea-ice model (ESIM1) is presented and applied to the Baltic landfast sea-ice. The physical model is capable of simulating seasonal changes of snow and ice thickness. Particular attention is paid to reproducing the snow-ice and the super-imposed-ice formation which play important roles in the total mass balance of the Baltic sea-ice. The model prognostic variables include all kinds of ice and snow layers that may be present during a Baltic landfast ice season and, in general, in every coastal area of an ice-covered ocean. The assessment of the model capabilities was done for 1979–1993 for four different stations in the Baltic Sea. A sensitivity test stresses the relevant role of some of the physical parameters, such as the oceanic heat flux, while a scenario analysis highlights the robustness of the model to perturbed physical forcing. Our results show that one of the key variables in modelling sea-ice thermodynamics is the snow layer and its metamorphism, and including the meteoric ice dynamics into a sea ice model is relevant to properly simulate any ice season, also in view of climate change scenariosen
dc.description.sponsorshipItalian FISR project VECTOR and Centro Euro-Mediterraneo per i Cambiamenti Climaticien
dc.language.isoEnglishen
dc.publisher.nameBoreal Environment Research Publishing Boarden
dc.relation.ispartofBoreal Environment Researchen
dc.relation.ispartofseries/14 (2009)en
dc.relation.isversionofhttp://hdl.handle.net/2122/4529en
dc.subjectsea-iceen
dc.subjectbiogeochemistryen
dc.subjectnumerical modelen
dc.subjectBFMen
dc.titleAn enhanced sea-ice thermodynamic model applied to the Baltic seaen
dc.typearticleen
dc.description.statusPublisheden
dc.type.QualityControlPeer-revieweden
dc.description.pagenumber68-80en
dc.identifier.URLhttp://www.borenv.net/BER/pdfs/ber14/ber14-068.pdfen
dc.subject.INGV02. Cryosphere::02.04. Sea ice::02.04.99. General or miscellaneousen
dc.subject.INGV02. Cryosphere::02.04. Sea ice::02.04.01. Atmosphere/sea ice/ocean interactionen
dc.subject.INGV03. Hydrosphere::03.01. General::03.01.01. Analytical and numerical modelingen
dc.subject.INGV03. Hydrosphere::03.01. General::03.01.07. Physical and biogeochemical interactionsen
dc.description.obiettivoSpecifico3.7. Dinamica del clima e dell'oceanoen
dc.description.journalTypeJCR Journalen
dc.description.fulltextreserveden
dc.contributor.authorTedesco, L.en
dc.contributor.authorVichi, M.en
dc.contributor.authorHaapala, J.en
dc.contributor.authorStipa, T.en
dc.contributor.departmentCMCCen
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione Bologna, Bologna, Italiaen
dc.contributor.departmentFinnish Institute of Marine Researchen
dc.contributor.departmentFinnish Institute of Marine Researchen
item.openairetypearticle-
item.cerifentitytypePublications-
item.languageiso639-1en-
item.grantfulltextrestricted-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Bologna, Bologna, Italia-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.classification.parent02. Cryosphere-
crisitem.classification.parent02. Cryosphere-
crisitem.classification.parent03. Hydrosphere-
crisitem.classification.parent03. Hydrosphere-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
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