Wide-field Infrared Survey Explorer Observations of Young Stellar Objects in the Western Circinus Molecular Cloud

Wide-field Infrared Survey Explorer Observations of Young Stellar Objects in the Western Circinus Molecular Cloud

The Wide-field Infrared Survey Explorer has uncovered a population of young stellar objects (YSOs) in the Western Circinus molecular cloud. Images show the YSOs to be clustered into two main groups that are coincident with dark filamentary structure in the nebulosity. Analysis of photometry shows nu...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Astrophysical journal. Letters 2011-05, Vol.733 (1), p.L2-jQuery1323917587661='48'
Hauptverfasser: Liu, Wilson M, Padgett, Deborah L, Leisawitz, David, Fajardo-Acosta, Sergio, Koenig, Xavier P
Format: Artikel
Sprache:eng
Schlagworte:
ASTROPHYSICS, COSMOLOGY AND ASTRONOMY
CLOUDS
GEOLOGIC SURVEYS
GEOPHYSICAL SURVEYS
INFRARED SURVEYS
PHOTOMETRY
STARS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page jQuery1323917587661='48'
container_issue 1
container_start_page L2
container_title Astrophysical journal. Letters
container_volume 733
creator Liu, Wilson M
Padgett, Deborah L
Leisawitz, David
Fajardo-Acosta, Sergio
Koenig, Xavier P
description The Wide-field Infrared Survey Explorer has uncovered a population of young stellar objects (YSOs) in the Western Circinus molecular cloud. Images show the YSOs to be clustered into two main groups that are coincident with dark filamentary structure in the nebulosity. Analysis of photometry shows numerous Class I and II objects. The locations of several of these objects are found to correspond to known dense cores and CO outflows. Class I objects tend to be concentrated in dense aggregates, and Class II objects more evenly distributed throughout the region.
doi_str_mv 10.1088/2041-8205/733/1/L2
format Article
fullrecord <record><control><sourceid>proquest_O3W</sourceid><recordid>TN_cdi_proquest_miscellaneous_920793480</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>920793480</sourcerecordid><originalsourceid>FETCH-LOGICAL-c423t-e93902445de052ae3b89276d3ff7280ae4adbd939ffc516eea96045669dcf2323</originalsourceid><addsrcrecordid>eNqN0c9LwzAUB_AiCs7pP-Ap4EE81OVH27VHGVMHkx2mDE8hS15cRpd0STvcf29LhxcvnhKST8L3vRdFtwQ_EpznI4oTEucUp6MxYyMymtOzaHA6JOz8d4_Ty-gqhC3GFGckH0T7lVEQawOlQjOrvfCg0LLxBzii6XdVOg8eLdYB_EHUxtmAnEafrrFfaFlDWYrudguyDshYVG8ArSDU4C2aGC-NbQJ6cyXIppOT0jXqOrrQogxwc1qH0cfz9H3yGs8XL7PJ0zyWCWV1DAUrME2SVAFOqQC2zgs6zhTTekxzLCARaq1apLVMSQYgigwnaZYVSmrKKBtGd_2_LtSGB2lqkBvprG3DckrSjGY5adV9ryrv9k0bne9MkF1hFlwTeEHxuGBJjltJeym9C8GD5pU3O-GPnGDeDYF3PeZdj3k7BE74vAsR94-Mq_7nH_76v45XSrMfDSqVCg</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>920793480</pqid></control><display><type>article</type><title>Wide-field Infrared Survey Explorer Observations of Young Stellar Objects in the Western Circinus Molecular Cloud</title><source>Institute of Physics Open Access Journal Titles</source><creator>Liu, Wilson M ; Padgett, Deborah L ; Leisawitz, David ; Fajardo-Acosta, Sergio ; Koenig, Xavier P</creator><creatorcontrib>Liu, Wilson M ; Padgett, Deborah L ; Leisawitz, David ; Fajardo-Acosta, Sergio ; Koenig, Xavier P</creatorcontrib><description>The Wide-field Infrared Survey Explorer has uncovered a population of young stellar objects (YSOs) in the Western Circinus molecular cloud. Images show the YSOs to be clustered into two main groups that are coincident with dark filamentary structure in the nebulosity. Analysis of photometry shows numerous Class I and II objects. The locations of several of these objects are found to correspond to known dense cores and CO outflows. Class I objects tend to be concentrated in dense aggregates, and Class II objects more evenly distributed throughout the region.</description><identifier>ISSN: 2041-8205</identifier><identifier>EISSN: 2041-8213</identifier><identifier>DOI: 10.1088/2041-8205/733/1/L2</identifier><language>eng</language><publisher>United States: IOP Publishing</publisher><subject>ASTROPHYSICS, COSMOLOGY AND ASTRONOMY ; CLOUDS ; GEOLOGIC SURVEYS ; GEOPHYSICAL SURVEYS ; INFRARED SURVEYS ; PHOTOMETRY ; STARS</subject><ispartof>Astrophysical journal. Letters, 2011-05, Vol.733 (1), p.L2-jQuery1323917587661='48'</ispartof><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c423t-e93902445de052ae3b89276d3ff7280ae4adbd939ffc516eea96045669dcf2323</citedby><cites>FETCH-LOGICAL-c423t-e93902445de052ae3b89276d3ff7280ae4adbd939ffc516eea96045669dcf2323</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://iopscience.iop.org/article/10.1088/2041-8205/733/1/L2/pdf$$EPDF$$P50$$Giop$$H</linktopdf><link.rule.ids>230,315,782,786,887,1555,27637,27933,27934,53913,53940</link.rule.ids><linktorsrc>$$Uhttp://iopscience.iop.org/2041-8205/733/1/L2$$EView_record_in_IOP_Publishing$$FView_record_in_$$GIOP_Publishing</linktorsrc><backlink>$$Uhttps://www.osti.gov/biblio/21562681$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Liu, Wilson M</creatorcontrib><creatorcontrib>Padgett, Deborah L</creatorcontrib><creatorcontrib>Leisawitz, David</creatorcontrib><creatorcontrib>Fajardo-Acosta, Sergio</creatorcontrib><creatorcontrib>Koenig, Xavier P</creatorcontrib><title>Wide-field Infrared Survey Explorer Observations of Young Stellar Objects in the Western Circinus Molecular Cloud</title><title>Astrophysical journal. Letters</title><description>The Wide-field Infrared Survey Explorer has uncovered a population of young stellar objects (YSOs) in the Western Circinus molecular cloud. Images show the YSOs to be clustered into two main groups that are coincident with dark filamentary structure in the nebulosity. Analysis of photometry shows numerous Class I and II objects. The locations of several of these objects are found to correspond to known dense cores and CO outflows. Class I objects tend to be concentrated in dense aggregates, and Class II objects more evenly distributed throughout the region.</description><subject>ASTROPHYSICS, COSMOLOGY AND ASTRONOMY</subject><subject>CLOUDS</subject><subject>GEOLOGIC SURVEYS</subject><subject>GEOPHYSICAL SURVEYS</subject><subject>INFRARED SURVEYS</subject><subject>PHOTOMETRY</subject><subject>STARS</subject><issn>2041-8205</issn><issn>2041-8213</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><recordid>eNqN0c9LwzAUB_AiCs7pP-Ap4EE81OVH27VHGVMHkx2mDE8hS15cRpd0STvcf29LhxcvnhKST8L3vRdFtwQ_EpznI4oTEucUp6MxYyMymtOzaHA6JOz8d4_Ty-gqhC3GFGckH0T7lVEQawOlQjOrvfCg0LLxBzii6XdVOg8eLdYB_EHUxtmAnEafrrFfaFlDWYrudguyDshYVG8ArSDU4C2aGC-NbQJ6cyXIppOT0jXqOrrQogxwc1qH0cfz9H3yGs8XL7PJ0zyWCWV1DAUrME2SVAFOqQC2zgs6zhTTekxzLCARaq1apLVMSQYgigwnaZYVSmrKKBtGd_2_LtSGB2lqkBvprG3DckrSjGY5adV9ryrv9k0bne9MkF1hFlwTeEHxuGBJjltJeym9C8GD5pU3O-GPnGDeDYF3PeZdj3k7BE74vAsR94-Mq_7nH_76v45XSrMfDSqVCg</recordid><startdate>20110520</startdate><enddate>20110520</enddate><creator>Liu, Wilson M</creator><creator>Padgett, Deborah L</creator><creator>Leisawitz, David</creator><creator>Fajardo-Acosta, Sergio</creator><creator>Koenig, Xavier P</creator><general>IOP Publishing</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7TG</scope><scope>KL.</scope><scope>OTOTI</scope></search><sort><creationdate>20110520</creationdate><title>Wide-field Infrared Survey Explorer Observations of Young Stellar Objects in the Western Circinus Molecular Cloud</title><author>Liu, Wilson M ; Padgett, Deborah L ; Leisawitz, David ; Fajardo-Acosta, Sergio ; Koenig, Xavier P</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c423t-e93902445de052ae3b89276d3ff7280ae4adbd939ffc516eea96045669dcf2323</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>ASTROPHYSICS, COSMOLOGY AND ASTRONOMY</topic><topic>CLOUDS</topic><topic>GEOLOGIC SURVEYS</topic><topic>GEOPHYSICAL SURVEYS</topic><topic>INFRARED SURVEYS</topic><topic>PHOTOMETRY</topic><topic>STARS</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Liu, Wilson M</creatorcontrib><creatorcontrib>Padgett, Deborah L</creatorcontrib><creatorcontrib>Leisawitz, David</creatorcontrib><creatorcontrib>Fajardo-Acosta, Sergio</creatorcontrib><creatorcontrib>Koenig, Xavier P</creatorcontrib><collection>CrossRef</collection><collection>Meteorological &amp; Geoastrophysical Abstracts</collection><collection>Meteorological &amp; Geoastrophysical Abstracts - Academic</collection><collection>OSTI.GOV</collection><jtitle>Astrophysical journal. Letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Liu, Wilson M</au><au>Padgett, Deborah L</au><au>Leisawitz, David</au><au>Fajardo-Acosta, Sergio</au><au>Koenig, Xavier P</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Wide-field Infrared Survey Explorer Observations of Young Stellar Objects in the Western Circinus Molecular Cloud</atitle><jtitle>Astrophysical journal. Letters</jtitle><date>2011-05-20</date><risdate>2011</risdate><volume>733</volume><issue>1</issue><spage>L2</spage><epage>jQuery1323917587661='48'</epage><pages>L2-jQuery1323917587661='48'</pages><issn>2041-8205</issn><eissn>2041-8213</eissn><abstract>The Wide-field Infrared Survey Explorer has uncovered a population of young stellar objects (YSOs) in the Western Circinus molecular cloud. Images show the YSOs to be clustered into two main groups that are coincident with dark filamentary structure in the nebulosity. Analysis of photometry shows numerous Class I and II objects. The locations of several of these objects are found to correspond to known dense cores and CO outflows. Class I objects tend to be concentrated in dense aggregates, and Class II objects more evenly distributed throughout the region.</abstract><cop>United States</cop><pub>IOP Publishing</pub><doi>10.1088/2041-8205/733/1/L2</doi><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier ISSN: 2041-8205
ispartof Astrophysical journal. Letters, 2011-05, Vol.733 (1), p.L2-jQuery1323917587661='48'
issn 2041-8205
2041-8213
language eng
recordid cdi_proquest_miscellaneous_920793480
source Institute of Physics Open Access Journal Titles
subjects ASTROPHYSICS, COSMOLOGY AND ASTRONOMY
CLOUDS
GEOLOGIC SURVEYS
GEOPHYSICAL SURVEYS
INFRARED SURVEYS
PHOTOMETRY
STARS
title Wide-field Infrared Survey Explorer Observations of Young Stellar Objects in the Western Circinus Molecular Cloud
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-01T05%3A53%3A23IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_O3W&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Wide-field%20Infrared%20Survey%20Explorer%20Observations%20of%20Young%20Stellar%20Objects%20in%20the%20Western%20Circinus%20Molecular%20Cloud&rft.jtitle=Astrophysical%20journal.%20Letters&rft.au=Liu,%20Wilson%20M&rft.date=2011-05-20&rft.volume=733&rft.issue=1&rft.spage=L2&rft.epage=jQuery1323917587661='48'&rft.pages=L2-jQuery1323917587661='48'&rft.issn=2041-8205&rft.eissn=2041-8213&rft_id=info:doi/10.1088/2041-8205/733/1/L2&rft_dat=%3Cproquest_O3W%3E920793480%3C/proquest_O3W%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=920793480&rft_id=info:pmid/&rfr_iscdi=true