首页 | 本学科首页   官方微博 | 高级检索  
     检索      


Geomagnetic field variations induced by internal and surface waves in the four-layer model of the marine environment
Authors:V P Smagin  S V Semkin  V N Savchenko
Institution:1. Vladivostok State University of Economy and Service, Vladivostok, Russia
2. Far East Federal University, Vladivostok, Russia
Abstract:The layered model of the marine environment, including the atmosphere, two seawater layers with different conductivity and density, and the bottom rock layer, has been considered. The geomagnetic field variations, generated by internal and surface waves with different frequency and propagation direction, have been found in the scope of this model. The effect of magnetic permeability and electric conductivity of bottom rocks on induced magnetic field has been taken into account. The transfer functions and spectral densities of these variations have been analytically determined and numerically estimated.
Keywords:
本文献已被 SpringerLink 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号