Galaxy properties in different environments. I. The sample

Detalhes bibliográficos
Autor(a) principal: Maia, Marcio Antonio Geimba
Data de Publicação: 1994
Outros Autores: Pastoriza, Miriani Griselda, Bica, Eduardo Luiz Damiani, Dottori, Horacio Alberto
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/109047
Resumo: This paper presents two galaxy samples, respectively in a high and in a low local density environments that were generated from the SSRS catalog using objective criteria. A preliminary comparison of physical properties in these two samples reveals that galaxies in high-density environments tend to be under a higher starbursting activity, have a deficiency of the neutral hydrogen content, present a higher fractional Seyfert population and a higher fraction of barred spirals as well. The present samples are intended to be used in future spectroscopic observations for more detailed investigation.
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spelling Maia, Marcio Antonio GeimbaPastoriza, Miriani GriseldaBica, Eduardo Luiz DamianiDottori, Horacio Alberto2015-01-20T02:15:11Z19940067-0049http://hdl.handle.net/10183/109047000256594This paper presents two galaxy samples, respectively in a high and in a low local density environments that were generated from the SSRS catalog using objective criteria. A preliminary comparison of physical properties in these two samples reveals that galaxies in high-density environments tend to be under a higher starbursting activity, have a deficiency of the neutral hydrogen content, present a higher fractional Seyfert population and a higher fraction of barred spirals as well. The present samples are intended to be used in future spectroscopic observations for more detailed investigation.application/pdfengThe Astrophysical journal. Supplement series. Chicago. Vol. 93, no. 2 (Aug. 1994), p. 425-440Astrofisica extragalaticaMateria interestelarFormacao de estrelasGaláxias ativasGalaxias seyfertGalaxies: clusteringGalaxies: structureGalaxy properties in different environments. I. The sampleEstrangeiroinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSORIGINAL000256594.pdf000256594.pdfTexto completo (inglês)application/pdf348296http://www.lume.ufrgs.br/bitstream/10183/109047/1/000256594.pdf8890bffcf59b6cd9cc3a7d505c50b99aMD51TEXT000256594.pdf.txt000256594.pdf.txtExtracted Texttext/plain352http://www.lume.ufrgs.br/bitstream/10183/109047/2/000256594.pdf.txtdc6dd52868d3b6fc2be621c43b46837bMD52THUMBNAIL000256594.pdf.jpg000256594.pdf.jpgGenerated Thumbnailimage/jpeg2057http://www.lume.ufrgs.br/bitstream/10183/109047/3/000256594.pdf.jpg97ed22fcb9dbc85ad9bd6605a12b0487MD5310183/1090472024-04-11 06:24:52.009502oai:www.lume.ufrgs.br:10183/109047Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2024-04-11T09:24:52Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Galaxy properties in different environments. I. The sample
title Galaxy properties in different environments. I. The sample
spellingShingle Galaxy properties in different environments. I. The sample
Maia, Marcio Antonio Geimba
Astrofisica extragalatica
Materia interestelar
Formacao de estrelas
Galáxias ativas
Galaxias seyfert
Galaxies: clustering
Galaxies: structure
title_short Galaxy properties in different environments. I. The sample
title_full Galaxy properties in different environments. I. The sample
title_fullStr Galaxy properties in different environments. I. The sample
title_full_unstemmed Galaxy properties in different environments. I. The sample
title_sort Galaxy properties in different environments. I. The sample
author Maia, Marcio Antonio Geimba
author_facet Maia, Marcio Antonio Geimba
Pastoriza, Miriani Griselda
Bica, Eduardo Luiz Damiani
Dottori, Horacio Alberto
author_role author
author2 Pastoriza, Miriani Griselda
Bica, Eduardo Luiz Damiani
Dottori, Horacio Alberto
author2_role author
author
author
dc.contributor.author.fl_str_mv Maia, Marcio Antonio Geimba
Pastoriza, Miriani Griselda
Bica, Eduardo Luiz Damiani
Dottori, Horacio Alberto
dc.subject.por.fl_str_mv Astrofisica extragalatica
Materia interestelar
Formacao de estrelas
Galáxias ativas
Galaxias seyfert
topic Astrofisica extragalatica
Materia interestelar
Formacao de estrelas
Galáxias ativas
Galaxias seyfert
Galaxies: clustering
Galaxies: structure
dc.subject.eng.fl_str_mv Galaxies: clustering
Galaxies: structure
description This paper presents two galaxy samples, respectively in a high and in a low local density environments that were generated from the SSRS catalog using objective criteria. A preliminary comparison of physical properties in these two samples reveals that galaxies in high-density environments tend to be under a higher starbursting activity, have a deficiency of the neutral hydrogen content, present a higher fractional Seyfert population and a higher fraction of barred spirals as well. The present samples are intended to be used in future spectroscopic observations for more detailed investigation.
publishDate 1994
dc.date.issued.fl_str_mv 1994
dc.date.accessioned.fl_str_mv 2015-01-20T02:15:11Z
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dc.language.iso.fl_str_mv eng
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dc.relation.ispartof.pt_BR.fl_str_mv The Astrophysical journal. Supplement series. Chicago. Vol. 93, no. 2 (Aug. 1994), p. 425-440
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