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Metal-poor dwarf galaxies in the sigrid galaxy sample. I. H II region observations and chemical abundances

Nicholls , David; Dopita, Michael; Sutherland, Ralph; Jerjen, Helmut; Kewley, Lisa; Basurah, Hassan

Description

In this paper we present the results of observations of 17 HII regions in thirteen galaxies from the SIGRID sample of isolated gas-rich irregular dwarf galaxies. The spectra of all but one of the galaxies exhibit the auroral [O III] 4363 Å line, from whi

dc.contributor.authorNicholls , David
dc.contributor.authorDopita, Michael
dc.contributor.authorSutherland, Ralph
dc.contributor.authorJerjen, Helmut
dc.contributor.authorKewley, Lisa
dc.contributor.authorBasurah, Hassan
dc.date.accessioned2015-12-13T22:32:55Z
dc.identifier.issn0004-637X
dc.identifier.urihttp://hdl.handle.net/1885/75787
dc.description.abstractIn this paper we present the results of observations of 17 HII regions in thirteen galaxies from the SIGRID sample of isolated gas-rich irregular dwarf galaxies. The spectra of all but one of the galaxies exhibit the auroral [O III] 4363 Å line, from whi
dc.publisherIOP Publishing
dc.rightsAuthor/s retain copyright
dc.sourceAstrophysical Journal, The
dc.titleMetal-poor dwarf galaxies in the sigrid galaxy sample. I. H II region observations and chemical abundances
dc.typeJournal article
local.description.notesImported from ARIES
local.identifier.citationvolume786
dc.date.issued2014
local.identifier.absfor020103 - Cosmology and Extragalactic Astronomy
local.identifier.absfor020100 - ASTRONOMICAL AND SPACE SCIENCES
local.identifier.ariespublicationU3488905xPUB4791
local.type.statusPublished Version
local.contributor.affiliationNicholls , David, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationDopita, Michael, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationSutherland, Ralph, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationJerjen, Helmut, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationKewley, Lisa, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationBasurah, Hassan, King Abdulaziz University
local.bibliographicCitation.issue2
local.bibliographicCitation.startpage786/1
local.bibliographicCitation.lastpage21
local.identifier.doi10.1088/0004-637X/786/2/155
dc.date.updated2015-12-11T09:11:50Z
local.identifier.scopusID2-s2.0-84908135863
local.identifier.thomsonID000335884500078
dcterms.accessRightsOpen Access
CollectionsANU Research Publications

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