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dc.contributor.authorLin, Z. -Y.en_US
dc.contributor.authorLai, I. -L.en_US
dc.contributor.authorSu, C. -C.en_US
dc.contributor.authorIp, W. -H.en_US
dc.contributor.authorLees, J. -C.en_US
dc.contributor.authorWu, J. -S.en_US
dc.contributor.authorVincent, J. -B.en_US
dc.contributor.authorLa Forgia, F.en_US
dc.contributor.authorSierks, H.en_US
dc.contributor.authorBarbieri, C.en_US
dc.contributor.authorLamy, P. L.en_US
dc.contributor.authorRodrigo, R.en_US
dc.contributor.authorKoschny, D.en_US
dc.contributor.authorRickman, H.en_US
dc.contributor.authorKeller, H. U.en_US
dc.contributor.authorAgarwal, J.en_US
dc.contributor.authorA'Hearn, M. F.en_US
dc.contributor.authorBarucci, M. A.en_US
dc.contributor.authorBertaux, J. -L.en_US
dc.contributor.authorBertini, I.en_US
dc.contributor.authorBodewits, D.en_US
dc.contributor.authorCremonese, G.en_US
dc.contributor.authorDa Deppo, V.en_US
dc.contributor.authorDavidsson, B.en_US
dc.contributor.authorDebei, S.en_US
dc.contributor.authorDe Cecco, M.en_US
dc.contributor.authorFornasier, S.en_US
dc.contributor.authorFulle, M.en_US
dc.contributor.authorGroussin, O.en_US
dc.contributor.authorGutierrez, P. J.en_US
dc.contributor.authorGuettler, C.en_US
dc.contributor.authorHviid, S. F.en_US
dc.contributor.authorJorda, L.en_US
dc.contributor.authorKnollenberg, J.en_US
dc.contributor.authorKovacs, G.en_US
dc.contributor.authorKramm, J. -R.en_US
dc.contributor.authorKuehrt, E.en_US
dc.contributor.authorKueppers, M.en_US
dc.contributor.authorLara, L. M.en_US
dc.contributor.authorLazzarin, M.en_US
dc.contributor.authorLopez-Moreno, J. J.en_US
dc.contributor.authorLowry, S.en_US
dc.contributor.authorMarzari, F.en_US
dc.contributor.authorMichalik, H.en_US
dc.contributor.authorMottola, S.en_US
dc.contributor.authorNaletto, G.en_US
dc.contributor.authorOklay, N.en_US
dc.contributor.authorPajola, M.en_US
dc.contributor.authorRozek, A.en_US
dc.contributor.authorThomas, N.en_US
dc.contributor.authorTubiana, C.en_US
dc.date.accessioned2019-04-03T06:42:13Z-
dc.date.available2019-04-03T06:42:13Z-
dc.date.issued2016-04-01en_US
dc.identifier.issn1432-0746en_US
dc.identifier.urihttp://dx.doi.org/10.1051/0004-6361/201527784en_US
dc.identifier.urihttp://hdl.handle.net/11536/133668-
dc.description.abstractAims. We analyze the physical properties and dynamical origin of a curved jet of comet 67P/Churyumov-Gerasimenko that was observed repeatedly in several nucleus rotations starting on May 30 and persisting until early August, 2015. Methods. We simulated the motion of dust grains ejected from the nucleus surface under the influence of the gravity and viscous drag e ff ect of the expanding gas flow from the rotating nucleus. Results. The formation of the curved jet is a combination of the size of the dust particles (similar to 0.1-1 mm) and the location of the source region near the nucleus equator. This enhances the spiral feature of the collimated dust stream after the dust is accelerated to a terminal speed on the order of m s(-1).en_US
dc.language.isoen_USen_US
dc.subjectcomets: individual: 67P/Churyumov-Gerasimenkoen_US
dc.titleObservations and analysis of a curved jet in the coma of comet 67P/Churyumov-Gerasimenkoen_US
dc.typeArticleen_US
dc.identifier.doi10.1051/0004-6361/201527784en_US
dc.identifier.journalASTRONOMY & ASTROPHYSICSen_US
dc.citation.volume588en_US
dc.citation.spage0en_US
dc.citation.epage0en_US
dc.contributor.department機械工程學系zh_TW
dc.contributor.departmentDepartment of Mechanical Engineeringen_US
dc.identifier.wosnumberWOS:000373207800006en_US
dc.citation.woscount22en_US
Appears in Collections:Articles


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