Thermal convection and emergence of isolated vortices in soap bubbles
| hal.structure.identifier | Centre de physique moléculaire optique et hertzienne [CPMOH] | |
| dc.contributor.author | SEYCHELLES, F. | |
| hal.structure.identifier | Centre de physique moléculaire optique et hertzienne [CPMOH] | |
| dc.contributor.author | AMAROUCHENE, Y. | |
| hal.structure.identifier | Energy Lab [ENERGY Lab] | |
| dc.contributor.author | BESSAFI, Miloud | |
| hal.structure.identifier | Centre de physique moléculaire optique et hertzienne [CPMOH] | |
| dc.contributor.author | KELLAY, H. | |
| dc.date.created | 2007-07-27 | |
| dc.date.issued | 2008 | |
| dc.identifier.issn | 0031-9007 | |
| dc.description.abstractEn | A novel thermal convection cell consisting of half a soap bubble heated at the equator is introduced tostudy thermal convection and the movement of isolated vortices. The soap bubble, subject to stratification,develops thermal convection at its equator. A particular feature of this cell is the emergence of isolatedvortices. These vortices resemble hurricanes or cyclones and similarities between our observed structuresand these natural objects are found. This is brought forth through a study of the mean square displacementof these objects showing signs of superdiffusion. | |
| dc.language.iso | en | |
| dc.publisher | American Physical Society | |
| dc.title.en | Thermal convection and emergence of isolated vortices in soap bubbles | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1103/PhysRevLett.100.144501 | |
| dc.subject.hal | Physique [physics]/Physique [physics]/Dynamique des Fluides [physics.flu-dyn] | |
| bordeaux.journal | Physical Review Letters | |
| bordeaux.page | 4 | |
| bordeaux.volume | 100 | |
| bordeaux.issue | 14 | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-01553685 | |
| hal.version | 1 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-01553685v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Physical%20Review%20Letters&rft.date=2008&rft.volume=100&rft.issue=14&rft.spage=4&rft.epage=4&rft.eissn=0031-9007&rft.issn=0031-9007&rft.au=SEYCHELLES,%20F.&AMAROUCHENE,%20Y.&BESSAFI,%20Miloud&KELLAY,%20H.&rft.genre=article |
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