Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.12386/27453
DC Field | Value | Language |
---|---|---|
dc.contributor.author | BUCCIANTINI, NICCOLO' | en_US |
dc.date.accessioned | 2020-09-21T10:31:45Z | - |
dc.date.available | 2020-09-21T10:31:45Z | - |
dc.date.issued | 2017 | en_US |
dc.identifier.issn | 0035-8711 | en_US |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/27453 | - |
dc.description.abstract | Synchrotron emitting bubbles arise when the outflow from a compact relativistic engine, either a Black Hole or a Neutron Star, impacts on the environment. The emission properties of synchrotron radiation are widely used to infer the dynamical properties of these bubbles, and from them the injection conditions of the engine. Radio polarization offers an important tool to investigate the level and spectrum of turbulence, the magnetic field configuration, and possibly the degree of mixing. Here we introduce a formalism based on Chandrasekhar-Kendall functions that allows us to properly take into account the geometry of the bubble, going beyond standard analysis based on periodic cartesian domains. We investigate how different turbulent spectra, magnetic helicity and particle distribution function, impact on global properties that are easily accessible to observations, even at low resolution, and we provide fitting formulae to relate observed quantities to the underlying magnetic field structure. | en_US |
dc.language.iso | eng | en_US |
dc.title | Polarization properties of turbulent synchrotron bubbles: an approach based on Chandrasekhar-Kendall functions | en_US |
dc.type | Article | - |
dc.identifier.doi | 10.1093/mnras/stx1927 | en_US |
dc.identifier.scopus | 2-s2.0-85041317756 | en_US |
dc.identifier.isi | 000410943800086 | en_US |
dc.identifier.url | http://arxiv.org/abs/1709.00885v1 | en_US |
dc.identifier.url | https://academic.oup.com/mnras/article-abstract/471/4/4885/4079800?redirectedFrom=fulltext | en_US |
dc.relation.medium | STAMPA | en_US |
dc.relation.volume | 471 | en_US |
dc.relation.issue | 4 | en_US |
dc.relation.firstpage | 4885 | en_US |
dc.relation.lastpage | 4893 | en_US |
dc.type.referee | REF_1 | en_US |
dc.description.numberofauthors | 1 | en_US |
dc.description.international | no | en_US |
dc.contributor.country | ITA | en_US |
dc.relation.scientificsector | FIS/05 - ASTRONOMIA E ASTROFISICA | en_US |
dc.relation.journal | MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | en_US |
dc.type.miur | 262 Articolo in rivista | - |
dc.identifier.adsbibcode | 2017MNRAS.471.4885B | en_US |
dc.relation.ercsector | ERC sectors::Physical Sciences and Engineering::PE9 Universe sciences: astro-physics/chemistry/biology; solar systems; stellar, galactic and extragalactic astronomy, planetary systems, cosmology, space science, instrumentation::PE9_11 Relativistic astrophysics | 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 | O.A. Arcetri | - |
crisitem.author.orcid | 0000-0002-8848-1392 | - |
crisitem.journal.journalissn | 0035-8711 | - |
crisitem.journal.ance | E112946 | - |
Appears in Collections: | 1.01 Articoli in rivista |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
stx1927.pdf | Pdf editoriale | 1.97 MB | Adobe PDF | View/Open |
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Items in DSpace are published in Open Access, unless otherwise indicated.