Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.12386/30591
DC Field | Value | Language |
---|---|---|
dc.contributor.author | ADRIANI, Alberto | en_US |
dc.contributor.author | Moriconi, M. L. | en_US |
dc.contributor.author | ALTIERI, FRANCESCA | en_US |
dc.contributor.author | Sindoni, G. | en_US |
dc.contributor.author | Ingersoll, A. P. | en_US |
dc.contributor.author | GRASSI, Davide | en_US |
dc.contributor.author | MURA, Alessandro | en_US |
dc.contributor.author | Atreya, S. K. | en_US |
dc.contributor.author | Orton, G. | en_US |
dc.contributor.author | Lunine, J. I. | en_US |
dc.contributor.author | Fletcher, L. N. | en_US |
dc.contributor.author | Simon, A. A. | en_US |
dc.contributor.author | Melin, H. | en_US |
dc.contributor.author | TOSI, Federico | en_US |
dc.contributor.author | CICCHETTI, ANDREA | en_US |
dc.contributor.author | NOSCHESE, RAFFAELLA | en_US |
dc.contributor.author | SORDINI, Roberto | en_US |
dc.contributor.author | Levin, S. | en_US |
dc.contributor.author | Bolton, J. | en_US |
dc.contributor.author | Plainaki, C. | en_US |
dc.contributor.author | Olivieri, A. | en_US |
dc.date.accessioned | 2021-02-24T15:10:47Z | - |
dc.date.available | 2021-02-24T15:10:47Z | - |
dc.date.issued | 2018 | en_US |
dc.identifier.issn | 0004-6256 | en_US |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/30591 | - |
dc.description.abstract | In 2017, the Jupiter InfraRed Auroral Mapper (JIRAM), on board the NASA-ASI Juno mission, observed a wide longitude region (50° W-80° E in System III) that was perturbed by a wave pattern centered at 15° N in the Jupiter’s North Equatorial Belt (NEB). We analyzed JIRAM data acquired on 2017 July 10 using the M-channel and on 2017 February 2 with the spectrometer. The two observations occurred at different times and at slightly different latitudes. The waves appear as clouds blocking the deeper thermal emission. The wave crests are oriented north-south, and the typical wave packet contains 10 crests and 10 troughs. We used Fourier analysis to rigorously determine the wavenumbers associated with the observed patterns at a confidence level of 90%. Wavelet analysis was also used to constrain the spatial localization of the largest energies involved in the process and determine the wavelengths carrying the major contribution. We found wavelengths ranging from 1400 to 1900 km, and generally decreasing toward the west. Where possible, we also computed a vertical location of the cloud pressure levels from the inversion of the spectral radiances measured by the JIRAM spectrometer. The waves were detected at pressure levels consistent with the NH<SUB>3</SUB> as well as NH<SUB>4</SUB>SH clouds. Phase velocities could not be determined with sufficient confidence to discriminate whether the alternating crests and troughs are a propagating wave or a manifestation of a fluid dynamical instability. | en_US |
dc.language.iso | eng | en_US |
dc.title | Characterization of Mesoscale Waves in the Jupiter NEB by Jupiter InfraRed Auroral Mapper on board Juno | en_US |
dc.type | Article | - |
dc.identifier.doi | 10.3847/1538-3881/aae525 | en_US |
dc.identifier.scopus | 2-s2.0-85056663611 | en_US |
dc.identifier.isi | 000449180500004 | en_US |
dc.identifier.url | https://iopscience.iop.org/article/10.3847/1538-3881/aae525 | en_US |
dc.relation.medium | STAMPA | en_US |
dc.relation.volume | 156 | en_US |
dc.relation.issue | 5 | en_US |
dc.relation.firstpage | 246 | en_US |
dc.type.referee | REF_1 | en_US |
dc.relation.scientificsector | FIS/05 - ASTRONOMIA E ASTROFISICA | en_US |
dc.relation.journal | THE ASTRONOMICAL JOURNAL | en_US |
dc.type.miur | 262 Articolo in rivista | - |
dc.identifier.adsbibcode | 2018AJ....156..246A | en_US |
dc.description.apc | no | en_US |
dc.description.oa | 1 – prodotto con file in versione Open Access (allegare il file al passo 5-Carica) | en_US |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.openairetype | Article | - |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.orcid | 0000-0003-4998-8008 | - |
crisitem.author.orcid | 0000-0002-6338-8300 | - |
crisitem.author.orcid | 0000-0003-1653-3066 | - |
crisitem.author.orcid | 0000-0002-4552-4292 | - |
crisitem.author.orcid | 0000-0003-4002-2434 | - |
crisitem.author.orcid | 0000-0002-9588-6531 | - |
crisitem.author.orcid | 0000-0003-0502-0337 | - |
crisitem.author.orcid | 0000-0002-2242-6147 | - |
crisitem.journal.journalissn | 0004-6256 | - |
crisitem.journal.ance | E016224 | - |
Appears in Collections: | 1.01 Articoli in rivista |
Files in This Item:
File | Description | Size | Format | |
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21_Adriani_2018_AJ_156_246.pdf | Pdf editoriale | 7.37 MB | Adobe PDF | View/Open |
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