典型文献
Oceanic internal waves generated by the Tongan volcano eruption
文献摘要：
Internal waves (IW) are widely distributed at the marginal seas or continental shelves (Liu et al., 2013; Zhao and Alford, 2006;Zheng et al., 2007). They have an amplitude of up to hundreds of meters and wave crests of several hundreds of kilometers, and affect ocean environments significantly (Wyatt et al., 2019; Zhang et al., 2022). Satellite images have played an essential role in studying IWs owing to their global-scale observation ability and multi-band sensors in orbit (Alpers, 1985; Apel et al., 1976; Lindsey et al., 2018;Zheng et al., 2001). IW generations are generally reported closely related to wind, tides, topography, and currents (Li et al., 2008;Whalen et al., 2020). Large-amplitude long-wave-crest IW is frequently generated by tide-topography interactions, lee wave mechanism, resonant mechanism, or internal tide steeping in the marginal seas (Xie et al., 2022). Small-scale IW is generated by plume mechanisms or other small-scale disturbances in coastal ocean areas (Alford et al., 2015; Jackson et al., 2012). However, IWs are rarely observed in open ocean areas because of the strong dispersion effect in the deep ocean. Here we report the first observation of IWs generated by a volcano, the Tongan volcano, eruption in the southwest of the Pacific Ocean on January 15, 2022.
文献关键词：
中图分类号：
作者姓名：
Xudong Zhang;Xiaofeng Li
作者机构：
Key Laboratory of Ocean Circulation and Waves, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China;Center for Ocean Mega-Science, Chinese Academy of Sciences, Qingdao 266071, China
文献出处：
引用格式：
[1]Xudong Zhang;Xiaofeng Li-.Oceanic internal waves generated by the Tongan volcano eruption)[J].海洋学报（英文版）,2022(08):1-4
A类：
Tongan,Alford,crests,Wyatt,IWs,Alpers,Apel,Lindsey,Whalen,steeping
B类：
Oceanic,internal,waves,generated,by,volcano,eruption,Internal,widely,distributed,marginal,seas,continental,shelves,Liu,Zhao,Zheng,They,have,amplitude,hundreds,several,kilometers,affect,ocean,environments,significantly,Zhang,Satellite,images,played,essential,role,studying,owing,their,global,scale,observation,ability,multi,band,sensors,orbit,generations,generally,reported,closely,related,wind,tides,topography,currents,Large,long,frequently,interactions,lee,resonant,Xie,Small,plume,mechanisms,other,small,disturbances,coastal,areas,Jackson,However,rarely,observed,open,because,strong,dispersion,effect,deep,Here,first,southwest,Pacific,January
AB值：
0.426658
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