There are no files associated with this item.
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 5027 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 5009 | - |
dc.citation.title | MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | - |
dc.citation.volume | 484 | - |
dc.contributor.author | Erroz-Ferrer, Santiago | - |
dc.contributor.author | Carollo, C. Marcella | - |
dc.contributor.author | den Brok, Mark | - |
dc.contributor.author | Onodera, Masato | - |
dc.contributor.author | Brinchmann, Jarle | - |
dc.contributor.author | Marino, Raffaella A. | - |
dc.contributor.author | Monreal-Ibero, Ana | - |
dc.contributor.author | Schaye, Joop | - |
dc.contributor.author | Woo, Joanna | - |
dc.contributor.author | Cibinel, Anna | - |
dc.contributor.author | Debattista, Victor P. | - |
dc.contributor.author | Inami, Hanae | - |
dc.contributor.author | Maseda, Michael | - |
dc.contributor.author | Richard, Johan | - |
dc.contributor.author | Tacchella, Sandro | - |
dc.contributor.author | Wisotzki, Lutz | - |
dc.date.accessioned | 2023-12-21T19:12:25Z | - |
dc.date.available | 2023-12-21T19:12:25Z | - |
dc.date.created | 2021-07-27 | - |
dc.date.issued | 2019-04 | - |
dc.description.abstract | We study the physical properties of the ionized gas in local discs using the sample of 38 nearby similar to 10(8.5-11.2) M-circle dot Star-Forming Main-Sequence (SFMS) galaxies observed so far as part of the MUSE Atlas of Disks (MAD). Specifically, we use all strong emission lines in the MUSE wavelength range 4650-9300 angstrom to investigate the resolved ionized gas properties on similar to 100 pc scales. This spatial resolution enables us to disentangle HII regions from the diffuse ionized gas (DIG) in the computation of gas metallicities and star formation rates (SFRs) of star-forming regions. The gas metallicities generally decrease with radius. The metallicity of the H II regions is on average similar to 0.1 dex higher than that of the DIG, but the metallicity radial gradient in both components is similar. The mean metallicities within the inner galaxy cores correlate with the total stellar mass of the galaxies. On our < 100 pc scales, we find two correlations previously reported at kpc scales: a spatially resolved mass-metallicity relation (RMZR) and a spatially resolved SFMS (RSFMS). We find no secondary dependence of the RMZR with the SFR density. We find that both resolved relations have a local origin, as they do not depend on the total stellar mass. The observational results of this paper are consistent with the inside-out scenario for the growth of galactic disks. | - |
dc.identifier.bibliographicCitation | MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, v.484, no.4, pp.5009 - 5027 | - |
dc.identifier.doi | 10.1093/mnras/stz194 | - |
dc.identifier.issn | 0035-8711 | - |
dc.identifier.scopusid | 2-s2.0-85062275122 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/53340 | - |
dc.identifier.wosid | 000462414400041 | - |
dc.language | 영어 | - |
dc.publisher | OXFORD UNIV PRESS | - |
dc.title | The MUSE Atlas of Disks (MAD): resolving star formation rates and gas metallicities on <100 pc scales | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Astronomy & Astrophysics | - |
dc.relation.journalResearchArea | Astronomy & Astrophysics | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | galaxies: abundances | - |
dc.subject.keywordAuthor | galaxies: general | - |
dc.subject.keywordAuthor | galaxies: spiral | - |
dc.subject.keywordAuthor | galaxies: star formation | - |
dc.subject.keywordAuthor | ISM: HII regions | - |
dc.subject.keywordPlus | WARM IONIZED MEDIUM | - |
dc.subject.keywordPlus | H-ALPHA KINEMATICS | - |
dc.subject.keywordPlus | HIGH-SPECTRAL-RESOLUTION | - |
dc.subject.keywordPlus | DIGITAL SKY SURVEY | - |
dc.subject.keywordPlus | CHEMICAL EVOLUTION | - |
dc.subject.keywordPlus | SPIRAL GALAXIES | - |
dc.subject.keywordPlus | PHYSICAL-PROPERTIES | - |
dc.subject.keywordPlus | FORMING GALAXIES | - |
dc.subject.keywordPlus | INTERACTING GALAXIES | - |
dc.subject.keywordPlus | ABUNDANCE GRADIENTS | - |
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Tel : 052-217-1404 / Email : scholarworks@unist.ac.kr
Copyright (c) 2023 by UNIST LIBRARY. All rights reserved.
ScholarWorks@UNIST was established as an OAK Project for the National Library of Korea.