The Interstellar Medium of Gamma-Ray Burst Host Galaxies. I. Echelle Spectra of Swift GRB Afterglows
We present optical echelle spectra of four gamma-ray burst (GRB) afterglows (GRB 050730, GRB 050820, GRB 051111, and GRB 060418) discovered during the first 1.5 yr of operation of the Swift satellite and localized by either the Swift telescope or follow-up ground-based imaging. We analyze the spectr...
Gespeichert in:
| Veröffentlicht in: | The Astrophysical journal. Supplement series 2007-02, Vol.168 (2), p.231-267 |
|---|---|
| Hauptverfasser: | , , , , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 267 |
|---|---|
| container_issue | 2 |
| container_start_page | 231 |
| container_title | The Astrophysical journal. Supplement series |
| container_volume | 168 |
| creator | Prochaska, J. X Chen, H.-W Bloom, J. S Dessauges-Zavadsky, M O’Meara, J. M Foley, R. J Bernstein, R Burles, S Dupree, A. K Falco, E Thompson, I. B |
| description | We present optical echelle spectra of four gamma-ray burst (GRB) afterglows (GRB 050730, GRB 050820, GRB 051111, and GRB 060418) discovered during the first 1.5 yr of operation of the Swift satellite and localized by either the Swift telescope or follow-up ground-based imaging. We analyze the spectra to derive accurate column density measurements for the transitions arising in the interstellar medium (ISM) of the GRB host galaxies. These measurements can be used to constrain the physical properties of the ISM, including the metallicity, dust-to-gas ratio, ionization state, and chemical abundances of the gas. We also present measurements of the strong Mg II systems in the GRB afterglow spectra. With the publication of this paper, we provide the first data release of echelle afterglow spectra by the GRAASP collaboration to the general community. |
| doi_str_mv | 10.1086/510239 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_O3W</sourceid><recordid>TN_cdi_crossref_primary_10_1086_510239</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>20259575</sourcerecordid><originalsourceid>FETCH-LOGICAL-c379t-c32d188ebc431b9aa54a2cdf6dff31573f21db7112631eb6a6a77117ee15d01d3</originalsourceid><addsrcrecordid>eNp9kdFLwzAQxoMoOKf-DfFFQejMJU3aPm5jbgNF2OZzSJvEVdq1Ni1z_70pE19EX77juN99cN8hdA1kBCQWDxwIZckJGgBncRAywU_RgBARBYSEyTm6cO6dEBJxlgyQ3mwNXu5a07jWFIVq8LPReVfiyuK5KksVrNQBTzo_xovKy1wV6jM3boSXIzzLtn7J4HVtsrZR_dJ6n1tPrSZ4bL3rW1Ht3SU6s6pw5uq7DtHr42wzXQRPL_PldPwUZCxKWq9UQxybNAsZpIlSPFQ001ZoaxnwiFkKOo0AqGBgUqGEinwXGQNcE9BsiO6OvnVTfXTGtbLMXdaftTNV52QUMg5JDMKTt_-SlFCecB_RD5g1lXONsbJu8lI1BwlE9nHLY9wevDmCeVX_zdz_ZvrPyP4zEkQsqaQMZK0t-wLZKIdC</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>20259575</pqid></control><display><type>article</type><title>The Interstellar Medium of Gamma-Ray Burst Host Galaxies. I. Echelle Spectra of Swift GRB Afterglows</title><source>IOP Publishing Free Content</source><creator>Prochaska, J. X ; Chen, H.-W ; Bloom, J. S ; Dessauges-Zavadsky, M ; O’Meara, J. M ; Foley, R. J ; Bernstein, R ; Burles, S ; Dupree, A. K ; Falco, E ; Thompson, I. B</creator><creatorcontrib>Prochaska, J. X ; Chen, H.-W ; Bloom, J. S ; Dessauges-Zavadsky, M ; O’Meara, J. M ; Foley, R. J ; Bernstein, R ; Burles, S ; Dupree, A. K ; Falco, E ; Thompson, I. B</creatorcontrib><description>We present optical echelle spectra of four gamma-ray burst (GRB) afterglows (GRB 050730, GRB 050820, GRB 051111, and GRB 060418) discovered during the first 1.5 yr of operation of the Swift satellite and localized by either the Swift telescope or follow-up ground-based imaging. We analyze the spectra to derive accurate column density measurements for the transitions arising in the interstellar medium (ISM) of the GRB host galaxies. These measurements can be used to constrain the physical properties of the ISM, including the metallicity, dust-to-gas ratio, ionization state, and chemical abundances of the gas. We also present measurements of the strong Mg II systems in the GRB afterglow spectra. With the publication of this paper, we provide the first data release of echelle afterglow spectra by the GRAASP collaboration to the general community.</description><identifier>ISSN: 0067-0049</identifier><identifier>EISSN: 1538-4365</identifier><identifier>DOI: 10.1086/510239</identifier><language>eng</language><publisher>IOP Publishing</publisher><ispartof>The Astrophysical journal. Supplement series, 2007-02, Vol.168 (2), p.231-267</ispartof><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c379t-c32d188ebc431b9aa54a2cdf6dff31573f21db7112631eb6a6a77117ee15d01d3</citedby><cites>FETCH-LOGICAL-c379t-c32d188ebc431b9aa54a2cdf6dff31573f21db7112631eb6a6a77117ee15d01d3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://iopscience.iop.org/article/10.1086/510239/pdf$$EPDF$$P50$$Giop$$H</linktopdf><link.rule.ids>314,776,780,1547,27605,27901,27902,53879,53906</link.rule.ids><linktorsrc>$$Uhttp://iopscience.iop.org/0067-0049/168/2/231$$EView_record_in_IOP_Publishing$$FView_record_in_$$GIOP_Publishing</linktorsrc></links><search><creatorcontrib>Prochaska, J. X</creatorcontrib><creatorcontrib>Chen, H.-W</creatorcontrib><creatorcontrib>Bloom, J. S</creatorcontrib><creatorcontrib>Dessauges-Zavadsky, M</creatorcontrib><creatorcontrib>O’Meara, J. M</creatorcontrib><creatorcontrib>Foley, R. J</creatorcontrib><creatorcontrib>Bernstein, R</creatorcontrib><creatorcontrib>Burles, S</creatorcontrib><creatorcontrib>Dupree, A. K</creatorcontrib><creatorcontrib>Falco, E</creatorcontrib><creatorcontrib>Thompson, I. B</creatorcontrib><title>The Interstellar Medium of Gamma-Ray Burst Host Galaxies. I. Echelle Spectra of Swift GRB Afterglows</title><title>The Astrophysical journal. Supplement series</title><description>We present optical echelle spectra of four gamma-ray burst (GRB) afterglows (GRB 050730, GRB 050820, GRB 051111, and GRB 060418) discovered during the first 1.5 yr of operation of the Swift satellite and localized by either the Swift telescope or follow-up ground-based imaging. We analyze the spectra to derive accurate column density measurements for the transitions arising in the interstellar medium (ISM) of the GRB host galaxies. These measurements can be used to constrain the physical properties of the ISM, including the metallicity, dust-to-gas ratio, ionization state, and chemical abundances of the gas. We also present measurements of the strong Mg II systems in the GRB afterglow spectra. With the publication of this paper, we provide the first data release of echelle afterglow spectra by the GRAASP collaboration to the general community.</description><issn>0067-0049</issn><issn>1538-4365</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2007</creationdate><recordtype>article</recordtype><recordid>eNp9kdFLwzAQxoMoOKf-DfFFQejMJU3aPm5jbgNF2OZzSJvEVdq1Ni1z_70pE19EX77juN99cN8hdA1kBCQWDxwIZckJGgBncRAywU_RgBARBYSEyTm6cO6dEBJxlgyQ3mwNXu5a07jWFIVq8LPReVfiyuK5KksVrNQBTzo_xovKy1wV6jM3boSXIzzLtn7J4HVtsrZR_dJ6n1tPrSZ4bL3rW1Ht3SU6s6pw5uq7DtHr42wzXQRPL_PldPwUZCxKWq9UQxybNAsZpIlSPFQ001ZoaxnwiFkKOo0AqGBgUqGEinwXGQNcE9BsiO6OvnVTfXTGtbLMXdaftTNV52QUMg5JDMKTt_-SlFCecB_RD5g1lXONsbJu8lI1BwlE9nHLY9wevDmCeVX_zdz_ZvrPyP4zEkQsqaQMZK0t-wLZKIdC</recordid><startdate>20070201</startdate><enddate>20070201</enddate><creator>Prochaska, J. X</creator><creator>Chen, H.-W</creator><creator>Bloom, J. S</creator><creator>Dessauges-Zavadsky, M</creator><creator>O’Meara, J. M</creator><creator>Foley, R. J</creator><creator>Bernstein, R</creator><creator>Burles, S</creator><creator>Dupree, A. K</creator><creator>Falco, E</creator><creator>Thompson, I. B</creator><general>IOP Publishing</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7TG</scope><scope>KL.</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>20070201</creationdate><title>The Interstellar Medium of Gamma-Ray Burst Host Galaxies. I. Echelle Spectra of Swift GRB Afterglows</title><author>Prochaska, J. X ; Chen, H.-W ; Bloom, J. S ; Dessauges-Zavadsky, M ; O’Meara, J. M ; Foley, R. J ; Bernstein, R ; Burles, S ; Dupree, A. K ; Falco, E ; Thompson, I. B</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c379t-c32d188ebc431b9aa54a2cdf6dff31573f21db7112631eb6a6a77117ee15d01d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2007</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Prochaska, J. X</creatorcontrib><creatorcontrib>Chen, H.-W</creatorcontrib><creatorcontrib>Bloom, J. S</creatorcontrib><creatorcontrib>Dessauges-Zavadsky, M</creatorcontrib><creatorcontrib>O’Meara, J. M</creatorcontrib><creatorcontrib>Foley, R. J</creatorcontrib><creatorcontrib>Bernstein, R</creatorcontrib><creatorcontrib>Burles, S</creatorcontrib><creatorcontrib>Dupree, A. K</creatorcontrib><creatorcontrib>Falco, E</creatorcontrib><creatorcontrib>Thompson, I. B</creatorcontrib><collection>CrossRef</collection><collection>Meteorological & Geoastrophysical Abstracts</collection><collection>Meteorological & Geoastrophysical Abstracts - Academic</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>The Astrophysical journal. Supplement series</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Prochaska, J. X</au><au>Chen, H.-W</au><au>Bloom, J. S</au><au>Dessauges-Zavadsky, M</au><au>O’Meara, J. M</au><au>Foley, R. J</au><au>Bernstein, R</au><au>Burles, S</au><au>Dupree, A. K</au><au>Falco, E</au><au>Thompson, I. B</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The Interstellar Medium of Gamma-Ray Burst Host Galaxies. I. Echelle Spectra of Swift GRB Afterglows</atitle><jtitle>The Astrophysical journal. Supplement series</jtitle><date>2007-02-01</date><risdate>2007</risdate><volume>168</volume><issue>2</issue><spage>231</spage><epage>267</epage><pages>231-267</pages><issn>0067-0049</issn><eissn>1538-4365</eissn><abstract>We present optical echelle spectra of four gamma-ray burst (GRB) afterglows (GRB 050730, GRB 050820, GRB 051111, and GRB 060418) discovered during the first 1.5 yr of operation of the Swift satellite and localized by either the Swift telescope or follow-up ground-based imaging. We analyze the spectra to derive accurate column density measurements for the transitions arising in the interstellar medium (ISM) of the GRB host galaxies. These measurements can be used to constrain the physical properties of the ISM, including the metallicity, dust-to-gas ratio, ionization state, and chemical abundances of the gas. We also present measurements of the strong Mg II systems in the GRB afterglow spectra. With the publication of this paper, we provide the first data release of echelle afterglow spectra by the GRAASP collaboration to the general community.</abstract><pub>IOP Publishing</pub><doi>10.1086/510239</doi><tpages>37</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 0067-0049 |
| ispartof | The Astrophysical journal. Supplement series, 2007-02, Vol.168 (2), p.231-267 |
| issn | 0067-0049 1538-4365 |
| language | eng |
| recordid | cdi_crossref_primary_10_1086_510239 |
| source | IOP Publishing Free Content |
| title | The Interstellar Medium of Gamma-Ray Burst Host Galaxies. I. Echelle Spectra of Swift GRB Afterglows |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-03T01%3A01%3A21IST&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=The%20Interstellar%20Medium%20of%20Gamma-Ray%20Burst%20Host%20Galaxies.%20I.%20Echelle%20Spectra%20of%20Swift%20GRB%20Afterglows&rft.jtitle=The%20Astrophysical%20journal.%20Supplement%20series&rft.au=Prochaska,%20J.%20X&rft.date=2007-02-01&rft.volume=168&rft.issue=2&rft.spage=231&rft.epage=267&rft.pages=231-267&rft.issn=0067-0049&rft.eissn=1538-4365&rft_id=info:doi/10.1086/510239&rft_dat=%3Cproquest_O3W%3E20259575%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=20259575&rft_id=info:pmid/&rfr_iscdi=true |