On the Hamiltonian and geometric structure of Langmuir circulation

• المؤلف الرئيسي: Yang, Cheng
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2023
• الموضوعات: Science::Mathematics; Langmuir Circulation; Craik-Leibovich Equation
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/171171

The Craik-Leibovich equation (CL) serves as the theoretical model for Langmuir circulation. We show that the CL equation can be reduced to the dual space of a certain Lie algebra central extension. On this space, the CL equation can be rewritten as a Hamiltonian equation corresponding to the kinetic...