• Fast EVP Solutions in a High-Resolution Sea Ice Model 

      Koldunov, Nikolay V.ORCIDiD; Danilov, SergeyORCIDiD; Sidorenko, DmitryORCIDiD; Hutter, NilsORCIDiD; Losch, MartinORCIDiD; Goessling, HelgeORCIDiD; Rakowsky, NataljaORCIDiD; Scholz, PatrickORCIDiD; Sein, DmitryORCIDiD; Wang, QiangORCIDiD; Jung, ThomasORCIDiD (Journal of Advances in Modeling Earth Systems, 2019)
      Sea ice dynamics determine the drift and deformation of sea ice. Nonlinear physics, usually expressed in a viscous-plastic rheology, makes the sea ice momentum equations notoriously difficult to solve. At increasing sea ...
    • Sea Ice Rheology Experiment (SIREx): 2. Evaluating Linear Kinematic Features in High‐Resolution Sea Ice Simulations 

      Hutter, NilsORCIDiD; Bouchat, AmélieORCIDiD; Dupont, FrédéricORCIDiD; Dukhovskoy, DmitryORCIDiD; Koldunov, NikolayORCIDiD; Lee, Younjoo J.ORCIDiD; Lemieux, Jean‐FrançoisORCIDiD; Lique, CamilleORCIDiD; Losch, MartinORCIDiD; Maslowski, WieslawORCIDiD; Myers, Paul G.ORCIDiD; Ólason, EinarORCIDiD; Rampal, Pierre; Rasmussen, TillORCIDiD; Talandier, Claude; Tremblay, BrunoORCIDiD; Wang, QiangORCIDiD (Journal of Geophysical Research: Oceans, 2022-04-23)
      Simulating sea ice drift and deformation in the Arctic Ocean is still a challenge because of the multiscale interaction of sea ice floes that compose the Arctic Sea ice cover. The Sea Ice Rheology Experiment (SIREx) is a ...
    • The Arctic Ocean in CMIP6 Models: Biases and Projected Changes in Temperature and Salinity 

      Khosravi, NargesORCIDiD; Wang, QiangORCIDiD; Koldunov, NikolayORCIDiD; Hinrichs, ClaudiaORCIDiD; Semmler, TidoORCIDiD; Danilov, SergeyORCIDiD; Jung, ThomasORCIDiD (Earth's Future, 2022-02-11)
      We examine the historical evolution and projected changes in the hydrography of the deep basin of the Arctic Ocean in 23 climate models participating in the Coupled Model Intercomparison Project Phase 6 (CMIP6). The ...
    • Tropical Expansion Driven by Poleward Advancing Midlatitude Meridional Temperature Gradients 

      Yang, HuORCIDiD; Lohmann, GerritORCIDiD; Lu, JianORCIDiD; Gowan, Evan J.ORCIDiD; Shi, XiaoxuORCIDiD; Liu, Jiping; Wang, QiangORCIDiD (Journal of Geophysical Research: Atmospheres, 2020)
      An abundance of evidence indicates that the tropics are expanding. Despite many attempts to decipher the cause, the underlying dynamical mechanism driving tropical expansion is still not entirely clear. Here, based on ...