Art

J-GLOBAL ID：201902230268517196   Reference number：19A1653788

Observation of Second Sound Attenuation Across a Superfluid Suction Vortex

超流動吸引渦を横切る第二音波減衰の観測【JST・京大機械翻訳】

Author (6)： Matsumura Itsuki (Graduate School of Science, Osaka City University, Osaka City, Osaka-fu, Japan) ,  Ohyama Katsuyoshi (Graduate School of Science, Osaka City University, Osaka City, Osaka-fu, Japan) ,  Sato Koji (Graduate School of Science, Osaka City University, Osaka City, Osaka-fu, Japan) ,  Obara Ken (Graduate School of Science, Osaka City University, Osaka City, Osaka-fu, Japan) ,  Yano Hideo (Graduate School of Science, Osaka City University, Osaka City, Osaka-fu, Japan) ,  Ishikawa Osamu (Graduate School of Science, Osaka City University, Osaka City, Osaka-fu, Japan)
Material： Journal of Low Temperature Physics
Volume： 196  Issue： 1-2  Page： 204-210  Publication year： 2019 
JST Material Number： E0115C  ISSN： 0022-2291  CODEN： JLTPAC  Document type： Article
Article type： 原著論文  Country of issue： Germany, Federal Republic of (DEU)  Language： ENGLISH (EN)

Abstract/Point： Recently, the authors succeede...

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Thesaurus term： density distribution ,  *acoustic attenuation ,  helium ,  *vortex ,  *superfluidity ,  centrifugal pump ,  attenuation constant ,  *sound ,  triangular lattice ,  very low temperature ,  vortex street ,  rotational frequency
Semi thesaurus term： *第二音波 ,  量子渦 ,  ダイレクトドライブ , 【Automatic Indexing@JST】

Author keywords (4)： Superfluid [Formula : see text]He ,  Quantum vortex ,  Suction vortex ,  Second sound

JST classification (1)： Liquid helium  (BL07020B)

Terms in the title (5)： 流動 ,  吸引 ,  渦 ,  音波減衰 ,  観測