Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.12386/29295
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Holdship, Jonathan | en_US |
dc.contributor.author | Jimenez-Serra, Izaskun | en_US |
dc.contributor.author | VITI, SERENA | en_US |
dc.contributor.author | CODELLA, CLAUDIO | en_US |
dc.contributor.author | BENEDETTINI, Milena | en_US |
dc.contributor.author | FONTANI, FRANCESCO | en_US |
dc.contributor.author | Tafalla, Mario | en_US |
dc.contributor.author | Bachiller, Rafael | en_US |
dc.contributor.author | Ceccarelli, Cecilia | en_US |
dc.contributor.author | PODIO, LINDA | en_US |
dc.date.accessioned | 2020-12-29T15:45:40Z | - |
dc.date.available | 2020-12-29T15:45:40Z | - |
dc.date.issued | 2019 | en_US |
dc.identifier.issn | 0004-637X | en_US |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/29295 | - |
dc.description.abstract | The main carrier of sulfur in dense clouds, where it is depleted from the gas phase, remains a mystery. Shock waves in young molecular outflows disrupt the ice mantles and allow us to directly probe the material that is ejected into the gas phase. A comprehensive study of sulfur-bearing species toward L1157-B1, a shocked region along a protostellar outflow, has been carried out as part of the IRAM-30 m large program ASAI. The data set contains over 100 lines of CCS, H<SUB>2</SUB>CS, OCS, SO, SO<SUB>2</SUB>, and isotopologues. The results of these observations are presented, complementing previous studies of sulfur-bearing species in the region. The column densities and fractional abundances of these species are measured and together these species account for 10% of the cosmic sulfur abundance in the region. The gas properties derived from the observations are also presented, demonstrating that sulfur bearing species trace a wide range of different gas conditions in the region. | en_US |
dc.language.iso | eng | en_US |
dc.title | Sulfur Chemistry in L1157-B1 | en_US |
dc.type | Article | - |
dc.identifier.doi | 10.3847/1538-4357/ab1cb5 | en_US |
dc.identifier.scopus | 2-s2.0-85069448073 | en_US |
dc.identifier.isi | 000471729200002 | en_US |
dc.identifier.url | https://iopscience.iop.org/article/10.3847/1538-4357/ab1cb5/pdf | en_US |
dc.relation.medium | STAMPA | en_US |
dc.relation.volume | 878 | en_US |
dc.relation.issue | 1 | en_US |
dc.relation.firstpage | 64 | en_US |
dc.type.referee | REF_1 | en_US |
dc.relation.scientificsector | FIS/05 - ASTRONOMIA E ASTROFISICA | en_US |
dc.relation.journal | THE ASTROPHYSICAL JOURNAL | en_US |
dc.type.miur | 262 Articolo in rivista | - |
dc.identifier.adsbibcode | 2019ApJ...878...64H | 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.languageiso639-1 | en | - |
item.openairetype | Article | - |
item.grantfulltext | open | - |
item.fulltext | With Fulltext | - |
item.cerifentitytype | Publications | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
crisitem.journal.journalissn | 0004-637X | - |
crisitem.journal.ance | E016252 | - |
crisitem.author.dept | O.A. Arcetri | - |
crisitem.author.dept | IAPS Roma | - |
crisitem.author.dept | O.A. Arcetri | - |
crisitem.author.dept | O.A. Arcetri | - |
crisitem.author.orcid | 0000-0003-1514-3074 | - |
crisitem.author.orcid | 0000-0002-3597-7263 | - |
crisitem.author.orcid | 0000-0003-0348-3418 | - |
crisitem.author.orcid | 0000-0003-2733-5372 | - |
Appears in Collections: | 1.01 Articoli in rivista |
Files in This Item:
File | Description | Size | Format | |
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Holdship_2019_ApJ_878_64.pdf | 2.82 MB | Adobe PDF | View/Open |
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