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Eddy Kinetic Energy in the Arctic Ocean From a Global Simulation With a 1-km Arctic. / Wang, Qiang; Koldunov, Nikolay V.; Danilov, Sergey; Sidorenko, Dmitry; Wekerle, Claudia; Scholz, Patrick; Bashmachnikov, Igor L.; Jung, Thomas.

в: Geophysical Research Letters, Том 47, № 14, e2020GL088550, 28.07.2020.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

Wang, Q, Koldunov, NV, Danilov, S, Sidorenko, D, Wekerle, C, Scholz, P, Bashmachnikov, IL & Jung, T 2020, 'Eddy Kinetic Energy in the Arctic Ocean From a Global Simulation With a 1-km Arctic', Geophysical Research Letters, Том. 47, № 14, e2020GL088550. https://doi.org/10.1029/2020GL088550

APA

Wang, Q., Koldunov, N. V., Danilov, S., Sidorenko, D., Wekerle, C., Scholz, P., Bashmachnikov, I. L., & Jung, T. (2020). Eddy Kinetic Energy in the Arctic Ocean From a Global Simulation With a 1-km Arctic. Geophysical Research Letters, 47(14), [e2020GL088550]. https://doi.org/10.1029/2020GL088550

Vancouver

Wang Q, Koldunov NV, Danilov S, Sidorenko D, Wekerle C, Scholz P и пр. Eddy Kinetic Energy in the Arctic Ocean From a Global Simulation With a 1-km Arctic. Geophysical Research Letters. 2020 Июль 28;47(14). e2020GL088550. https://doi.org/10.1029/2020GL088550

Author

Wang, Qiang ; Koldunov, Nikolay V. ; Danilov, Sergey ; Sidorenko, Dmitry ; Wekerle, Claudia ; Scholz, Patrick ; Bashmachnikov, Igor L. ; Jung, Thomas. / Eddy Kinetic Energy in the Arctic Ocean From a Global Simulation With a 1-km Arctic. в: Geophysical Research Letters. 2020 ; Том 47, № 14.

BibTeX

@article{3687c50e802f4b9981d06bf1afecb12e,
title = "Eddy Kinetic Energy in the Arctic Ocean From a Global Simulation With a 1-km Arctic",
abstract = "Simulating Arctic Ocean mesoscale eddies in ocean circulation models presents a great challenge because of their small size. This study employs an unstructured-mesh ocean-sea ice model to conduct a decadal-scale global simulation with a 1-km Arctic. It provides a basinwide overview of Arctic eddy energetics. Increasing model resolution from 4 to 1 km increases Arctic eddy kinetic energy (EKE) and total kinetic energy (TKE) by about 40% and 15%, respectively. EKE is the highest along main currents over topography slopes, where strong conversion from available potential energy to EKE takes place. It is high in halocline with a maximum typically centered in the depth range of 70–110 m, and in the Atlantic Water layer of the Eurasian Basin as well. The seasonal variability of EKE along the continental slopes of southern Canada and eastern Eurasian basins is similar, stronger in fall and weaker in spring.",
keywords = "Arctic Ocean, baroclinic instability, eddy kinetic energy, mesoscale eddies",
author = "Qiang Wang and Koldunov, {Nikolay V.} and Sergey Danilov and Dmitry Sidorenko and Claudia Wekerle and Patrick Scholz and Bashmachnikov, {Igor L.} and Thomas Jung",
year = "2020",
month = jul,
day = "28",
doi = "10.1029/2020GL088550",
language = "English",
volume = "47",
journal = "Geophysical Research Letters",
issn = "0094-8276",
publisher = "American Geophysical Union",
number = "14",

}

RIS

TY - JOUR

T1 - Eddy Kinetic Energy in the Arctic Ocean From a Global Simulation With a 1-km Arctic

AU - Wang, Qiang

AU - Koldunov, Nikolay V.

AU - Danilov, Sergey

AU - Sidorenko, Dmitry

AU - Wekerle, Claudia

AU - Scholz, Patrick

AU - Bashmachnikov, Igor L.

AU - Jung, Thomas

PY - 2020/7/28

Y1 - 2020/7/28

N2 - Simulating Arctic Ocean mesoscale eddies in ocean circulation models presents a great challenge because of their small size. This study employs an unstructured-mesh ocean-sea ice model to conduct a decadal-scale global simulation with a 1-km Arctic. It provides a basinwide overview of Arctic eddy energetics. Increasing model resolution from 4 to 1 km increases Arctic eddy kinetic energy (EKE) and total kinetic energy (TKE) by about 40% and 15%, respectively. EKE is the highest along main currents over topography slopes, where strong conversion from available potential energy to EKE takes place. It is high in halocline with a maximum typically centered in the depth range of 70–110 m, and in the Atlantic Water layer of the Eurasian Basin as well. The seasonal variability of EKE along the continental slopes of southern Canada and eastern Eurasian basins is similar, stronger in fall and weaker in spring.

AB - Simulating Arctic Ocean mesoscale eddies in ocean circulation models presents a great challenge because of their small size. This study employs an unstructured-mesh ocean-sea ice model to conduct a decadal-scale global simulation with a 1-km Arctic. It provides a basinwide overview of Arctic eddy energetics. Increasing model resolution from 4 to 1 km increases Arctic eddy kinetic energy (EKE) and total kinetic energy (TKE) by about 40% and 15%, respectively. EKE is the highest along main currents over topography slopes, where strong conversion from available potential energy to EKE takes place. It is high in halocline with a maximum typically centered in the depth range of 70–110 m, and in the Atlantic Water layer of the Eurasian Basin as well. The seasonal variability of EKE along the continental slopes of southern Canada and eastern Eurasian basins is similar, stronger in fall and weaker in spring.

KW - Arctic Ocean

KW - baroclinic instability

KW - eddy kinetic energy

KW - mesoscale eddies

UR - http://www.scopus.com/inward/record.url?scp=85088577041&partnerID=8YFLogxK

U2 - 10.1029/2020GL088550

DO - 10.1029/2020GL088550

M3 - Article

AN - SCOPUS:85088577041

VL - 47

JO - Geophysical Research Letters

JF - Geophysical Research Letters

SN - 0094-8276

IS - 14

M1 - e2020GL088550

ER -

ID: 61181417