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dc.contributor.author | Manninen M. | |
dc.contributor.author | Pekola J. | |
dc.contributor.author | Sharma R. | |
dc.contributor.author | Tagirov M. | |
dc.date.accessioned | 2018-09-14T20:47:58Z | |
dc.date.available | 2018-09-14T20:47:58Z | |
dc.date.issued | 1982 | |
dc.identifier.issn | 0163-1829 | |
dc.identifier.uri | https://dspace.kpfu.ru/xmlui/handle/net/132733 | |
dc.description.abstract | The critical current Jc of superfluid He3-A in 0.8-μm-diam channels has been measured by the observation of the pressure difference along the channels versus the mass current. During warming Jc was found to decrease by about 30% at TBA(cyl) and by another 30% at TBA; TBA(cyl) is the reduced B→A transition temperature in the narrow flow channels, with TBA(cyl)TBA=0.92 at 27.4 bars. Above TBA a second dissipative mechanism was observed at lower currents. These features are believed to be associated with the ends of the channels. © 1982 The American Physical Society. | |
dc.relation.ispartofseries | Physical Review B | |
dc.title | Critical current of He3-A in narrow channels | |
dc.type | Review | |
dc.relation.ispartofseries-issue | 9 | |
dc.relation.ispartofseries-volume | 26 | |
dc.collection | Публикации сотрудников КФУ | |
dc.relation.startpage | 5233 | |
dc.source.id | SCOPUS01631829-1982-26-9-SID35949020918 |