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Systematics in metallicity gradient measurements. I. Angular resolution, signal to noise, and annular binning

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dc.contributor.authorYuan, Tiantian
dc.contributor.authorKewley, Lisa
dc.contributor.authorRich, J.
dc.date.accessioned2015-12-13T22:22:51Z
dc.date.issued2013
dc.date.updated2016-02-24T09:08:22Z
dc.description.abstractWith the rapid progress in metallicity gradient studies at high redshift, it is imperative that we thoroughly understand the systematics in these measurements. This work investigates how the [N II]/Hα-ratio-based metallicity gradients change with angular
dc.identifier.issn0004-637X
dc.identifier.urihttp://hdl.handle.net/1885/72466
dc.publisherIOP Publishing
dc.rightsAuthor/s retain copyrighten_AU
dc.sourceAstrophysical Journal, The
dc.subjectKeywords: galaxies: abundances; galaxies: evolution; galaxies: high-redshift; gravitational lensing: strong
dc.titleSystematics in metallicity gradient measurements. I. Angular resolution, signal to noise, and annular binning
dc.typeJournal article
dcterms.accessRightsOpen Accessen_AU
local.bibliographicCitation.issue2
local.bibliographicCitation.lastpage9
local.bibliographicCitation.startpage1
local.contributor.affiliationYuan, TianTian, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationKewley, Lisa, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationRich, J, CEA-Saclay
local.contributor.authoruidYuan, TianTian, u5207283
local.contributor.authoruidKewley, Lisa, u9415124
local.description.notesImported from ARIES
local.identifier.absfor020100 - ASTRONOMICAL AND SPACE SCIENCES
local.identifier.ariespublicationf5625xPUB3263
local.identifier.citationvolume767
local.identifier.doi10.1088/0004-637X/767/2/106
local.identifier.scopusID2-s2.0-84876140182
local.identifier.thomsonID000317346800009
local.type.statusPublished Version

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