Poloidal rotation induced by injecting lower hybrid waves in tokamak plasma edge

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摘要 Thepoloidalrotationofthemagnetizededgeplasmaintokamakdrivenbytheponderomotiveforcewhichisgeneratedbyinjectinglowerhybridwave(LHW)electricfieldhasbeenstudied.TheLHWislaunchedfromawaveguideintheplasmaedge,andbyBrambilla’sgrilltheory,analyticexpressionsforthewaveelectricfieldintheslabmodelofaninhomogeneouscoldplasmahavebeenderived.ItisshownthatastrongwaveelectricfieldwillbegeneratedintheplasmaedgebyinjectingLHwaveofthepowerinMWmagnitude,andthiselectricfieldwillinduceapoloidalrotationwithashearedpoloidalvelocity.PACS:52.55.Fa
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出版日期 2001年01月11日(中国期刊网平台首次上网日期,不代表论文的发表时间)
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