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Hubble Space Telescope Photometry of the Metal-rich Globular Clusters NGHC 6624 and NGC 6637

Heasley, J; Janes, K; Zinn, Robert; Demarque, Pierre; Da Costa, Gary; Christian, C

Description

We have observed the metal-rich globular clusters NGC 6624 and NGC 6637 (M69) using the planetary camera of the WFPC2 on the Hubble Space Telescope (HST). Observations of the Ca II triplet lines in giant stars in these clusters show that NGC 6624 and NGC

dc.contributor.authorHeasley, J
dc.contributor.authorJanes, K
dc.contributor.authorZinn, Robert
dc.contributor.authorDemarque, Pierre
dc.contributor.authorDa Costa, Gary
dc.contributor.authorChristian, C
dc.date.accessioned2015-12-13T23:15:42Z
dc.date.available2015-12-13T23:15:42Z
dc.identifier.issn0004-6256
dc.identifier.urihttp://hdl.handle.net/1885/89018
dc.description.abstractWe have observed the metal-rich globular clusters NGC 6624 and NGC 6637 (M69) using the planetary camera of the WFPC2 on the Hubble Space Telescope (HST). Observations of the Ca II triplet lines in giant stars in these clusters show that NGC 6624 and NGC
dc.publisherUniversity of Chicago Press
dc.sourceAstronomical Journal
dc.subjectKeywords: Galaxy: formation; Globular clusters: individual (NGC 6624, NGC 6637)
dc.titleHubble Space Telescope Photometry of the Metal-rich Globular Clusters NGHC 6624 and NGC 6637
dc.typeJournal article
local.description.notesImported from ARIES
local.description.refereedYes
local.identifier.citationvolume120
dc.date.issued2000
local.identifier.absfor020104 - Galactic Astronomy
local.identifier.ariespublicationMigratedxPub18916
local.type.statusPublished Version
local.contributor.affiliationHeasley, J, University of Hawaii
local.contributor.affiliationJanes, K, Boston University
local.contributor.affiliationZinn, Robert, Yale University
local.contributor.affiliationDemarque, Pierre, Yale University
local.contributor.affiliationDa Costa, Gary, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationChristian, C, Space Telescope Science Institute
local.bibliographicCitation.issue2
local.bibliographicCitation.startpage879
local.bibliographicCitation.lastpage893
dc.date.updated2015-12-12T08:44:45Z
local.identifier.scopusID2-s2.0-0001195295
CollectionsANU Research Publications

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