RED NUGGETS AT HIGH REDSHIFT: STRUCTURAL EVOLUTION OF QUIESCENT GALAXIES OVER 10 Gyr OF COSMIC HISTORY
Identifieur interne : 001883 ( PascalFrancis/Corpus ); précédent : 001882; suivant : 001884RED NUGGETS AT HIGH REDSHIFT: STRUCTURAL EVOLUTION OF QUIESCENT GALAXIES OVER 10 Gyr OF COSMIC HISTORY
Auteurs : Ivana Damjanov ; Roberto G. Abraham ; Karl Glazebrook ; Patrick J. Mccarthy ; Evelyn Caris ; Raymond G. Carlberg ; Hsiao-Wen Chen ; David Crampton ; Andrew W. Green ; Inger J Rgensen ; Stéphanie Juneau ; Damien Le Borgne ; Ronald O. Marzke ; Erin Mentuch ; Richard Murowinski ; Kathy Roth ; Sandra Savaglio ; HAOJING YANSource :
- The Astrophysical journal [ 0004-637X ] ; 2011.
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Abstract
We present an analysis of the size growth seen in early-type galaxies over 10 Gyr of cosmic time. Our analysis is based on a homogeneous synthesis of published data from 16 spectroscopic surveys observed at similar spatial resolution, augmented by new measurements for galaxies in the Gemini Deep Deep Survey. In total, our sample contains structural data for 465 galaxies (mainly early-type) in the redshift range 0.2 < z < 2.7. The size evolution of passively evolving galaxies over this redshift range is gradual and continuous, with no evidence for an end or change to the process around z ˜ 1, as has been hinted at by some surveys which analyze subsets of the data in isolation. The size growth appears to be independent of stellar mass, with the mass-normalized half-light radius scaling with redshift as Re (1 + z)-1.62±0.34 Surprisingly, this power law seems to be in good agreement with the recently reported continuous size evolution of UV-bright galaxies in the redshift range z ˜ 0.5-3.5. It is also in accordance with the predictions from recent theoretical models.
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| NO : | PASCAL 11-0465707 INIST |
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| ET : | RED NUGGETS AT HIGH REDSHIFT: STRUCTURAL EVOLUTION OF QUIESCENT GALAXIES OVER 10 Gyr OF COSMIC HISTORY |
| AU : | DAMJANOV (Ivana); ABRAHAM (Roberto G.); GLAZEBROOK (Karl); MCCARTHY (Patrick J.); CARIS (Evelyn); CARLBERG (Raymond G.); CHEN (Hsiao-Wen); CRAMPTON (David); GREEN (Andrew W.); JØRGENSEN (Inger); JUNEAU (Stéphanie); LE BORGNE (Damien); MARZKE (Ronald O.); MENTUCH (Erin); MUROWINSKI (Richard); ROTH (Kathy); SAVAGLIO (Sandra); HAOJING YAN |
| AF : | Department of Astronomy and Astrophysics, University of Toronto, 50 St. George Street/Toronto, ON M5S 3H4/Canada (1 aut., 2 aut., 6 aut., 14 aut.); Centre for Astrophysics and Supercomputing, Swinburne University of Technology, 1 Alfred St/Hawthorn, Victoria 3122/Australie (3 aut., 5 aut., 9 aut.); Observatories of the Carnegie Institution of Washington, 813 Santa Barbara Street/Pasadena, CA 91101/Etats-Unis (4 aut.); The Department of Astronomy and Astrophysics, University of Chicago, 5640 S. Ellis Ave./Chicago, IL 60637/Etats-Unis (7 aut.); Herzberg Institute of Astrophysics, National Research Council, 5071 West Saanich Road/Victoria, British Columbia, V9E 2E7/Canada (8 aut., 15 aut.); Gemini Observatory/Hilo, HI 96720/Etats-Unis (10 aut., 16 aut.); Department of Astronomy/Steward Observatory, University of Arizona, 933 N Cherry Ave., Rm. N204/Tucson, AZ 85721-0065/Etats-Unis (11 aut.); Institut d'Astrophysique de Paris, UMR 7095, CNRS, UPMC Univ. Paris 06, 98bis boulevard Arago/75014 Paris/France (12 aut.); Department of Physics and Astronomy, San Francisco State University, 1600 Holloway Avenue/San Francisco, CA 94132/Etats-Unis (13 aut.); Department of Physics & Astronomy, McMaster University, 1280 Main St. W/Hamilton, ON L8S 4M1/Canada (14 aut.); Max-Planck-Institut fiir extraterrestrische Physik/Garching/Allemagne (17 aut.); Center for Cosmology and AstroParticle Physics, The Ohio State University, 191 West Woodruff Ave/Columbus, OH 43201/Etats-Unis (18 aut.) |
| DT : | Publication en série; Niveau analytique |
| SO : | The Astrophysical journal; ISSN 0004-637X; Coden ASJOAB; Royaume-Uni; Da. 2011; Vol. 739; No. 2 p. 2; L44.1-L44.6; Bibl. 1/4 p. |
| LA : | Anglais |
| EA : | We present an analysis of the size growth seen in early-type galaxies over 10 Gyr of cosmic time. Our analysis is based on a homogeneous synthesis of published data from 16 spectroscopic surveys observed at similar spatial resolution, augmented by new measurements for galaxies in the Gemini Deep Deep Survey. In total, our sample contains structural data for 465 galaxies (mainly early-type) in the redshift range 0.2 < z < 2.7. The size evolution of passively evolving galaxies over this redshift range is gradual and continuous, with no evidence for an end or change to the process around z ˜ 1, as has been hinted at by some surveys which analyze subsets of the data in isolation. The size growth appears to be independent of stellar mass, with the mass-normalized half-light radius scaling with redshift as Re <is proportional to> (1 + z)-1.62±0.34 Surprisingly, this power law seems to be in good agreement with the recently reported continuous size evolution of UV-bright galaxies in the redshift range z ˜ 0.5-3.5. It is also in accordance with the predictions from recent theoretical models. |
| CC : | 001E03 |
| FD : | Déplacement vers le rouge; Galaxies premier type; Masse stellaire; Loi puissance; Modèle théorique; Galaxies elliptiques; Evolution galaxies |
| ED : | Red shift; Early type galaxies; Stellar mass; Power law; Theoretical model; Elliptical galaxies; Galaxy evolution |
| SD : | Galaxias primer tipo; Ley poder; Modelo teórico; Evolución galaxias |
| LO : | INIST-512.354000507233460100 |
| ID : | 11-0465707 |
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Abraham</name><affiliation><inist:fA14 i1="01"><s1>Department of Astronomy and Astrophysics, University of Toronto, 50 St. George Street</s1><s2>Toronto, ON M5S 3H4</s2><s3>CAN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>6 aut.</sZ><sZ>14 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Glazebrook, Karl" sort="Glazebrook, Karl" uniqKey="Glazebrook K" first="Karl" last="Glazebrook">Karl Glazebrook</name><affiliation><inist:fA14 i1="02"><s1>Centre for Astrophysics and Supercomputing, Swinburne University of Technology, 1 Alfred St</s1><s2>Hawthorn, Victoria 3122</s2><s3>AUS</s3><sZ>3 aut.</sZ><sZ>5 aut.</sZ><sZ>9 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Mccarthy, Patrick J" sort="Mccarthy, Patrick J" uniqKey="Mccarthy P" first="Patrick J." last="Mccarthy">Patrick J. 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Carlberg</name><affiliation><inist:fA14 i1="01"><s1>Department of Astronomy and Astrophysics, University of Toronto, 50 St. George Street</s1><s2>Toronto, ON M5S 3H4</s2><s3>CAN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>6 aut.</sZ><sZ>14 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Chen, Hsiao Wen" sort="Chen, Hsiao Wen" uniqKey="Chen H" first="Hsiao-Wen" last="Chen">Hsiao-Wen Chen</name><affiliation><inist:fA14 i1="04"><s1>The Department of Astronomy and Astrophysics, University of Chicago, 5640 S. Ellis Ave.</s1><s2>Chicago, IL 60637</s2><s3>USA</s3><sZ>7 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Crampton, David" sort="Crampton, David" uniqKey="Crampton D" first="David" last="Crampton">David Crampton</name><affiliation><inist:fA14 i1="05"><s1>Herzberg Institute of Astrophysics, National Research Council, 5071 West Saanich Road</s1><s2>Victoria, British Columbia, V9E 2E7</s2><s3>CAN</s3><sZ>8 aut.</sZ><sZ>15 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Green, Andrew W" sort="Green, Andrew W" uniqKey="Green A" first="Andrew W." last="Green">Andrew W. Green</name><affiliation><inist:fA14 i1="02"><s1>Centre for Astrophysics and Supercomputing, Swinburne University of Technology, 1 Alfred St</s1><s2>Hawthorn, Victoria 3122</s2><s3>AUS</s3><sZ>3 aut.</sZ><sZ>5 aut.</sZ><sZ>9 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="J Rgensen, Inger" sort="J Rgensen, Inger" uniqKey="J Rgensen I" first="Inger" last="J Rgensen">Inger J Rgensen</name><affiliation><inist:fA14 i1="06"><s1>Gemini Observatory</s1><s2>Hilo, HI 96720</s2><s3>USA</s3><sZ>10 aut.</sZ><sZ>16 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Juneau, Stephanie" sort="Juneau, Stephanie" uniqKey="Juneau S" first="Stéphanie" last="Juneau">Stéphanie Juneau</name><affiliation><inist:fA14 i1="07"><s1>Department of Astronomy/Steward Observatory, University of Arizona, 933 N Cherry Ave., Rm. N204</s1><s2>Tucson, AZ 85721-0065</s2><s3>USA</s3><sZ>11 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Le Borgne, Damien" sort="Le Borgne, Damien" uniqKey="Le Borgne D" first="Damien" last="Le Borgne">Damien Le Borgne</name><affiliation><inist:fA14 i1="08"><s1>Institut d'Astrophysique de Paris, UMR 7095, CNRS, UPMC Univ. Paris 06, 98bis boulevard Arago</s1><s2>75014 Paris</s2><s3>FRA</s3><sZ>12 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Marzke, Ronald O" sort="Marzke, Ronald O" uniqKey="Marzke R" first="Ronald O." last="Marzke">Ronald O. Marzke</name><affiliation><inist:fA14 i1="09"><s1>Department of Physics and Astronomy, San Francisco State University, 1600 Holloway Avenue</s1><s2>San Francisco, CA 94132</s2><s3>USA</s3><sZ>13 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Mentuch, Erin" sort="Mentuch, Erin" uniqKey="Mentuch E" first="Erin" last="Mentuch">Erin Mentuch</name><affiliation><inist:fA14 i1="01"><s1>Department of Astronomy and Astrophysics, University of Toronto, 50 St. George Street</s1><s2>Toronto, ON M5S 3H4</s2><s3>CAN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>6 aut.</sZ><sZ>14 aut.</sZ></inist:fA14></affiliation><affiliation><inist:fA14 i1="10"><s1>Department of Physics & Astronomy, McMaster University, 1280 Main St. W</s1><s2>Hamilton, ON L8S 4M1</s2><s3>CAN</s3><sZ>14 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Murowinski, Richard" sort="Murowinski, Richard" uniqKey="Murowinski R" first="Richard" last="Murowinski">Richard Murowinski</name><affiliation><inist:fA14 i1="05"><s1>Herzberg Institute of Astrophysics, National Research Council, 5071 West Saanich Road</s1><s2>Victoria, British Columbia, V9E 2E7</s2><s3>CAN</s3><sZ>8 aut.</sZ><sZ>15 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Roth, Kathy" sort="Roth, Kathy" uniqKey="Roth K" first="Kathy" last="Roth">Kathy Roth</name><affiliation><inist:fA14 i1="06"><s1>Gemini Observatory</s1><s2>Hilo, HI 96720</s2><s3>USA</s3><sZ>10 aut.</sZ><sZ>16 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Savaglio, Sandra" sort="Savaglio, Sandra" uniqKey="Savaglio S" first="Sandra" last="Savaglio">Sandra Savaglio</name><affiliation><inist:fA14 i1="11"><s1>Max-Planck-Institut fiir extraterrestrische Physik</s1><s2>Garching</s2><s3>DEU</s3><sZ>17 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Haojing Yan" sort="Haojing Yan" uniqKey="Haojing Yan" last="Haojing Yan">HAOJING YAN</name><affiliation><inist:fA14 i1="12"><s1>Center for Cosmology and AstroParticle Physics, The Ohio State University, 191 West Woodruff Ave</s1><s2>Columbus, OH 43201</s2><s3>USA</s3><sZ>18 aut.</sZ></inist:fA14></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">INIST</idno><idno type="inist">11-0465707</idno><date when="2011">2011</date><idno type="stanalyst">PASCAL 11-0465707 INIST</idno><idno type="RBID">Pascal:11-0465707</idno><idno type="wicri:Area/PascalFrancis/Corpus">001883</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">RED NUGGETS AT HIGH REDSHIFT: STRUCTURAL EVOLUTION OF QUIESCENT GALAXIES OVER 10 Gyr OF COSMIC HISTORY</title><author><name sortKey="Damjanov, Ivana" sort="Damjanov, Ivana" uniqKey="Damjanov I" first="Ivana" last="Damjanov">Ivana Damjanov</name><affiliation><inist:fA14 i1="01"><s1>Department of Astronomy and Astrophysics, University of Toronto, 50 St. George Street</s1><s2>Toronto, ON M5S 3H4</s2><s3>CAN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>6 aut.</sZ><sZ>14 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Abraham, Roberto G" sort="Abraham, Roberto G" uniqKey="Abraham R" first="Roberto G." last="Abraham">Roberto G. Abraham</name><affiliation><inist:fA14 i1="01"><s1>Department of Astronomy and Astrophysics, University of Toronto, 50 St. George Street</s1><s2>Toronto, ON M5S 3H4</s2><s3>CAN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>6 aut.</sZ><sZ>14 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Glazebrook, Karl" sort="Glazebrook, Karl" uniqKey="Glazebrook K" first="Karl" last="Glazebrook">Karl Glazebrook</name><affiliation><inist:fA14 i1="02"><s1>Centre for Astrophysics and Supercomputing, Swinburne University of Technology, 1 Alfred St</s1><s2>Hawthorn, Victoria 3122</s2><s3>AUS</s3><sZ>3 aut.</sZ><sZ>5 aut.</sZ><sZ>9 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Mccarthy, Patrick J" sort="Mccarthy, Patrick J" uniqKey="Mccarthy P" first="Patrick J." last="Mccarthy">Patrick J. Mccarthy</name><affiliation><inist:fA14 i1="03"><s1>Observatories of the Carnegie Institution of Washington, 813 Santa Barbara Street</s1><s2>Pasadena, CA 91101</s2><s3>USA</s3><sZ>4 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Caris, Evelyn" sort="Caris, Evelyn" uniqKey="Caris E" first="Evelyn" last="Caris">Evelyn Caris</name><affiliation><inist:fA14 i1="02"><s1>Centre for Astrophysics and Supercomputing, Swinburne University of Technology, 1 Alfred St</s1><s2>Hawthorn, Victoria 3122</s2><s3>AUS</s3><sZ>3 aut.</sZ><sZ>5 aut.</sZ><sZ>9 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Carlberg, Raymond G" sort="Carlberg, Raymond G" uniqKey="Carlberg R" first="Raymond G." last="Carlberg">Raymond G. Carlberg</name><affiliation><inist:fA14 i1="01"><s1>Department of Astronomy and Astrophysics, University of Toronto, 50 St. George Street</s1><s2>Toronto, ON M5S 3H4</s2><s3>CAN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>6 aut.</sZ><sZ>14 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Chen, Hsiao Wen" sort="Chen, Hsiao Wen" uniqKey="Chen H" first="Hsiao-Wen" last="Chen">Hsiao-Wen Chen</name><affiliation><inist:fA14 i1="04"><s1>The Department of Astronomy and Astrophysics, University of Chicago, 5640 S. Ellis Ave.</s1><s2>Chicago, IL 60637</s2><s3>USA</s3><sZ>7 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Crampton, David" sort="Crampton, David" uniqKey="Crampton D" first="David" last="Crampton">David Crampton</name><affiliation><inist:fA14 i1="05"><s1>Herzberg Institute of Astrophysics, National Research Council, 5071 West Saanich Road</s1><s2>Victoria, British Columbia, V9E 2E7</s2><s3>CAN</s3><sZ>8 aut.</sZ><sZ>15 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Green, Andrew W" sort="Green, Andrew W" uniqKey="Green A" first="Andrew W." last="Green">Andrew W. Green</name><affiliation><inist:fA14 i1="02"><s1>Centre for Astrophysics and Supercomputing, Swinburne University of Technology, 1 Alfred St</s1><s2>Hawthorn, Victoria 3122</s2><s3>AUS</s3><sZ>3 aut.</sZ><sZ>5 aut.</sZ><sZ>9 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="J Rgensen, Inger" sort="J Rgensen, Inger" uniqKey="J Rgensen I" first="Inger" last="J Rgensen">Inger J Rgensen</name><affiliation><inist:fA14 i1="06"><s1>Gemini Observatory</s1><s2>Hilo, HI 96720</s2><s3>USA</s3><sZ>10 aut.</sZ><sZ>16 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Juneau, Stephanie" sort="Juneau, Stephanie" uniqKey="Juneau S" first="Stéphanie" last="Juneau">Stéphanie Juneau</name><affiliation><inist:fA14 i1="07"><s1>Department of Astronomy/Steward Observatory, University of Arizona, 933 N Cherry Ave., Rm. N204</s1><s2>Tucson, AZ 85721-0065</s2><s3>USA</s3><sZ>11 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Le Borgne, Damien" sort="Le Borgne, Damien" uniqKey="Le Borgne D" first="Damien" last="Le Borgne">Damien Le Borgne</name><affiliation><inist:fA14 i1="08"><s1>Institut d'Astrophysique de Paris, UMR 7095, CNRS, UPMC Univ. Paris 06, 98bis boulevard Arago</s1><s2>75014 Paris</s2><s3>FRA</s3><sZ>12 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Marzke, Ronald O" sort="Marzke, Ronald O" uniqKey="Marzke R" first="Ronald O." last="Marzke">Ronald O. Marzke</name><affiliation><inist:fA14 i1="09"><s1>Department of Physics and Astronomy, San Francisco State University, 1600 Holloway Avenue</s1><s2>San Francisco, CA 94132</s2><s3>USA</s3><sZ>13 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Mentuch, Erin" sort="Mentuch, Erin" uniqKey="Mentuch E" first="Erin" last="Mentuch">Erin Mentuch</name><affiliation><inist:fA14 i1="01"><s1>Department of Astronomy and Astrophysics, University of Toronto, 50 St. George Street</s1><s2>Toronto, ON M5S 3H4</s2><s3>CAN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>6 aut.</sZ><sZ>14 aut.</sZ></inist:fA14></affiliation><affiliation><inist:fA14 i1="10"><s1>Department of Physics & Astronomy, McMaster University, 1280 Main St. W</s1><s2>Hamilton, ON L8S 4M1</s2><s3>CAN</s3><sZ>14 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Murowinski, Richard" sort="Murowinski, Richard" uniqKey="Murowinski R" first="Richard" last="Murowinski">Richard Murowinski</name><affiliation><inist:fA14 i1="05"><s1>Herzberg Institute of Astrophysics, National Research Council, 5071 West Saanich Road</s1><s2>Victoria, British Columbia, V9E 2E7</s2><s3>CAN</s3><sZ>8 aut.</sZ><sZ>15 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Roth, Kathy" sort="Roth, Kathy" uniqKey="Roth K" first="Kathy" last="Roth">Kathy Roth</name><affiliation><inist:fA14 i1="06"><s1>Gemini Observatory</s1><s2>Hilo, HI 96720</s2><s3>USA</s3><sZ>10 aut.</sZ><sZ>16 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Savaglio, Sandra" sort="Savaglio, Sandra" uniqKey="Savaglio S" first="Sandra" last="Savaglio">Sandra Savaglio</name><affiliation><inist:fA14 i1="11"><s1>Max-Planck-Institut fiir extraterrestrische Physik</s1><s2>Garching</s2><s3>DEU</s3><sZ>17 aut.</sZ></inist:fA14></affiliation></author><author><name sortKey="Haojing Yan" sort="Haojing Yan" uniqKey="Haojing Yan" last="Haojing Yan">HAOJING YAN</name><affiliation><inist:fA14 i1="12"><s1>Center for Cosmology and AstroParticle Physics, The Ohio State University, 191 West Woodruff Ave</s1><s2>Columbus, OH 43201</s2><s3>USA</s3><sZ>18 aut.</sZ></inist:fA14></affiliation></author></analytic><series><title level="j" type="main">The Astrophysical journal</title><title level="j" type="abbreviated">Astrophys. j.</title><idno type="ISSN">0004-637X</idno><imprint><date when="2011">2011</date></imprint></series></biblStruct></sourceDesc><seriesStmt><title level="j" type="main">The Astrophysical journal</title><title level="j" type="abbreviated">Astrophys. j.</title><idno type="ISSN">0004-637X</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Early type galaxies</term><term>Elliptical galaxies</term><term>Galaxy evolution</term><term>Power law</term><term>Red shift</term><term>Stellar mass</term><term>Theoretical model</term></keywords><keywords scheme="Pascal" xml:lang="fr"><term>Déplacement vers le rouge</term><term>Galaxies premier type</term><term>Masse stellaire</term><term>Loi puissance</term><term>Modèle théorique</term><term>Galaxies elliptiques</term><term>Evolution galaxies</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">We present an analysis of the size growth seen in early-type galaxies over 10 Gyr of cosmic time. Our analysis is based on a homogeneous synthesis of published data from 16 spectroscopic surveys observed at similar spatial resolution, augmented by new measurements for galaxies in the Gemini Deep Deep Survey. In total, our sample contains structural data for 465 galaxies (mainly early-type) in the redshift range 0.2 < z < 2.7. The size evolution of passively evolving galaxies over this redshift range is gradual and continuous, with no evidence for an end or change to the process around z ˜ 1, as has been hinted at by some surveys which analyze subsets of the data in isolation. The size growth appears to be independent of stellar mass, with the mass-normalized half-light radius scaling with redshift as R<sub>e</sub> (1 + z)<sup>-1.62±0.34</sup> Surprisingly, this power law seems to be in good agreement with the recently reported continuous size evolution of UV-bright galaxies in the redshift range z ˜ 0.5-3.5. It is also in accordance with the predictions from recent theoretical models.</div> </front></TEI><inist><standard h6="B"><pA><fA01 i1="01" i2="1"><s0>0004-637X</s0></fA01><fA02 i1="01"><s0>ASJOAB</s0></fA02><fA03 i2="1"><s0>Astrophys. j.</s0></fA03><fA05><s2>739</s2></fA05><fA06><s2>2</s2><s3>p. 2</s3></fA06><fA08 i1="01" i2="1" l="ENG"><s1>RED NUGGETS AT HIGH REDSHIFT: STRUCTURAL EVOLUTION OF QUIESCENT GALAXIES OVER 10 Gyr OF COSMIC HISTORY</s1></fA08><fA11 i1="01" i2="1"><s1>DAMJANOV (Ivana)</s1></fA11><fA11 i1="02" i2="1"><s1>ABRAHAM (Roberto G.)</s1></fA11><fA11 i1="03" i2="1"><s1>GLAZEBROOK (Karl)</s1></fA11><fA11 i1="04" i2="1"><s1>MCCARTHY (Patrick J.)</s1></fA11><fA11 i1="05" i2="1"><s1>CARIS (Evelyn)</s1></fA11><fA11 i1="06" i2="1"><s1>CARLBERG (Raymond G.)</s1></fA11><fA11 i1="07" i2="1"><s1>CHEN (Hsiao-Wen)</s1></fA11><fA11 i1="08" i2="1"><s1>CRAMPTON (David)</s1></fA11><fA11 i1="09" i2="1"><s1>GREEN (Andrew W.)</s1></fA11><fA11 i1="10" i2="1"><s1>JØRGENSEN (Inger)</s1></fA11><fA11 i1="11" i2="1"><s1>JUNEAU (Stéphanie)</s1></fA11><fA11 i1="12" i2="1"><s1>LE BORGNE (Damien)</s1></fA11><fA11 i1="13" i2="1"><s1>MARZKE (Ronald O.)</s1></fA11><fA11 i1="14" i2="1"><s1>MENTUCH (Erin)</s1></fA11><fA11 i1="15" i2="1"><s1>MUROWINSKI (Richard)</s1></fA11><fA11 i1="16" i2="1"><s1>ROTH (Kathy)</s1></fA11><fA11 i1="17" i2="1"><s1>SAVAGLIO (Sandra)</s1></fA11><fA11 i1="18" i2="1"><s1>HAOJING YAN</s1></fA11><fA14 i1="01"><s1>Department of Astronomy and Astrophysics, University of Toronto, 50 St. George Street</s1><s2>Toronto, ON M5S 3H4</s2><s3>CAN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ><sZ>6 aut.</sZ><sZ>14 aut.</sZ></fA14><fA14 i1="02"><s1>Centre for Astrophysics and Supercomputing, Swinburne University of Technology, 1 Alfred St</s1><s2>Hawthorn, Victoria 3122</s2><s3>AUS</s3><sZ>3 aut.</sZ><sZ>5 aut.</sZ><sZ>9 aut.</sZ></fA14><fA14 i1="03"><s1>Observatories of the Carnegie Institution of Washington, 813 Santa Barbara Street</s1><s2>Pasadena, CA 91101</s2><s3>USA</s3><sZ>4 aut.</sZ></fA14><fA14 i1="04"><s1>The Department of Astronomy and Astrophysics, University of Chicago, 5640 S. Ellis Ave.</s1><s2>Chicago, IL 60637</s2><s3>USA</s3><sZ>7 aut.</sZ></fA14><fA14 i1="05"><s1>Herzberg Institute of Astrophysics, National Research Council, 5071 West Saanich Road</s1><s2>Victoria, British Columbia, V9E 2E7</s2><s3>CAN</s3><sZ>8 aut.</sZ><sZ>15 aut.</sZ></fA14><fA14 i1="06"><s1>Gemini Observatory</s1><s2>Hilo, HI 96720</s2><s3>USA</s3><sZ>10 aut.</sZ><sZ>16 aut.</sZ></fA14><fA14 i1="07"><s1>Department of Astronomy/Steward Observatory, University of Arizona, 933 N Cherry Ave., Rm. N204</s1><s2>Tucson, AZ 85721-0065</s2><s3>USA</s3><sZ>11 aut.</sZ></fA14><fA14 i1="08"><s1>Institut d'Astrophysique de Paris, UMR 7095, CNRS, UPMC Univ. Paris 06, 98bis boulevard Arago</s1><s2>75014 Paris</s2><s3>FRA</s3><sZ>12 aut.</sZ></fA14><fA14 i1="09"><s1>Department of Physics and Astronomy, San Francisco State University, 1600 Holloway Avenue</s1><s2>San Francisco, CA 94132</s2><s3>USA</s3><sZ>13 aut.</sZ></fA14><fA14 i1="10"><s1>Department of Physics & Astronomy, McMaster University, 1280 Main St. W</s1><s2>Hamilton, ON L8S 4M1</s2><s3>CAN</s3><sZ>14 aut.</sZ></fA14><fA14 i1="11"><s1>Max-Planck-Institut fiir extraterrestrische Physik</s1><s2>Garching</s2><s3>DEU</s3><sZ>17 aut.</sZ></fA14><fA14 i1="12"><s1>Center for Cosmology and AstroParticle Physics, The Ohio State University, 191 West Woodruff Ave</s1><s2>Columbus, OH 43201</s2><s3>USA</s3><sZ>18 aut.</sZ></fA14><fA20><s2>L44.1-L44.6</s2></fA20><fA21><s1>2011</s1></fA21><fA23 i1="01"><s0>ENG</s0></fA23><fA43 i1="01"><s1>INIST</s1><s2>512</s2><s5>354000507233460100</s5></fA43><fA44><s0>0000</s0><s1>© 2011 INIST-CNRS. All rights reserved.</s1></fA44><fA45><s0>1/4 p.</s0></fA45><fA47 i1="01" i2="1"><s0>11-0465707</s0></fA47><fA60><s1>P</s1></fA60><fA61><s0>A</s0></fA61><fA64 i1="01" i2="1"><s0>The Astrophysical journal</s0></fA64><fA66 i1="01"><s0>GBR</s0></fA66><fC01 i1="01" l="ENG"><s0>We present an analysis of the size growth seen in early-type galaxies over 10 Gyr of cosmic time. Our analysis is based on a homogeneous synthesis of published data from 16 spectroscopic surveys observed at similar spatial resolution, augmented by new measurements for galaxies in the Gemini Deep Deep Survey. In total, our sample contains structural data for 465 galaxies (mainly early-type) in the redshift range 0.2 < z < 2.7. The size evolution of passively evolving galaxies over this redshift range is gradual and continuous, with no evidence for an end or change to the process around z ˜ 1, as has been hinted at by some surveys which analyze subsets of the data in isolation. The size growth appears to be independent of stellar mass, with the mass-normalized half-light radius scaling with redshift as R<sub>e</sub> (1 + z)<sup>-1.62±0.34</sup> Surprisingly, this power law seems to be in good agreement with the recently reported continuous size evolution of UV-bright galaxies in the redshift range z ˜ 0.5-3.5. It is also in accordance with the predictions from recent theoretical models.</s0> </fC01><fC02 i1="01" i2="3"><s0>001E03</s0></fC02><fC03 i1="01" i2="3" l="FRE"><s0>Déplacement vers le rouge</s0><s5>26</s5></fC03><fC03 i1="01" i2="3" l="ENG"><s0>Red shift</s0><s5>26</s5></fC03><fC03 i1="02" i2="X" l="FRE"><s0>Galaxies premier type</s0><s5>27</s5></fC03><fC03 i1="02" i2="X" l="ENG"><s0>Early type galaxies</s0><s5>27</s5></fC03><fC03 i1="02" i2="X" l="SPA"><s0>Galaxias primer tipo</s0><s5>27</s5></fC03><fC03 i1="03" i2="3" l="FRE"><s0>Masse stellaire</s0><s5>28</s5></fC03><fC03 i1="03" i2="3" l="ENG"><s0>Stellar mass</s0><s5>28</s5></fC03><fC03 i1="04" i2="X" l="FRE"><s0>Loi puissance</s0><s5>29</s5></fC03><fC03 i1="04" i2="X" l="ENG"><s0>Power law</s0><s5>29</s5></fC03><fC03 i1="04" i2="X" l="SPA"><s0>Ley poder</s0><s5>29</s5></fC03><fC03 i1="05" i2="X" l="FRE"><s0>Modèle théorique</s0><s5>30</s5></fC03><fC03 i1="05" i2="X" l="ENG"><s0>Theoretical model</s0><s5>30</s5></fC03><fC03 i1="05" i2="X" l="SPA"><s0>Modelo teórico</s0><s5>30</s5></fC03><fC03 i1="06" i2="3" l="FRE"><s0>Galaxies elliptiques</s0><s5>31</s5></fC03><fC03 i1="06" i2="3" l="ENG"><s0>Elliptical galaxies</s0><s5>31</s5></fC03><fC03 i1="07" i2="X" l="FRE"><s0>Evolution galaxies</s0><s5>32</s5></fC03><fC03 i1="07" i2="X" l="ENG"><s0>Galaxy evolution</s0><s5>32</s5></fC03><fC03 i1="07" i2="X" l="SPA"><s0>Evolución galaxias</s0><s5>32</s5></fC03><fN21><s1>325</s1></fN21><fN44 i1="01"><s1>OTO</s1></fN44><fN82><s1>OTO</s1></fN82></pA></standard><server><NO>PASCAL 11-0465707 INIST</NO><ET>RED NUGGETS AT HIGH REDSHIFT: STRUCTURAL EVOLUTION OF QUIESCENT GALAXIES OVER 10 Gyr OF COSMIC HISTORY</ET><AU>DAMJANOV (Ivana); ABRAHAM (Roberto G.); GLAZEBROOK (Karl); MCCARTHY (Patrick J.); CARIS (Evelyn); CARLBERG (Raymond G.); CHEN (Hsiao-Wen); CRAMPTON (David); GREEN (Andrew W.); JØRGENSEN (Inger); JUNEAU (Stéphanie); LE BORGNE (Damien); MARZKE (Ronald O.); MENTUCH (Erin); MUROWINSKI (Richard); ROTH (Kathy); SAVAGLIO (Sandra); HAOJING YAN</AU><AF>Department of Astronomy and Astrophysics, University of Toronto, 50 St. George Street/Toronto, ON M5S 3H4/Canada (1 aut., 2 aut., 6 aut., 14 aut.); Centre for Astrophysics and Supercomputing, Swinburne University of Technology, 1 Alfred St/Hawthorn, Victoria 3122/Australie (3 aut., 5 aut., 9 aut.); Observatories of the Carnegie Institution of Washington, 813 Santa Barbara Street/Pasadena, CA 91101/Etats-Unis (4 aut.); The Department of Astronomy and Astrophysics, University of Chicago, 5640 S. Ellis Ave./Chicago, IL 60637/Etats-Unis (7 aut.); Herzberg Institute of Astrophysics, National Research Council, 5071 West Saanich Road/Victoria, British Columbia, V9E 2E7/Canada (8 aut., 15 aut.); Gemini Observatory/Hilo, HI 96720/Etats-Unis (10 aut., 16 aut.); Department of Astronomy/Steward Observatory, University of Arizona, 933 N Cherry Ave., Rm. N204/Tucson, AZ 85721-0065/Etats-Unis (11 aut.); Institut d'Astrophysique de Paris, UMR 7095, CNRS, UPMC Univ. Paris 06, 98bis boulevard Arago/75014 Paris/France (12 aut.); Department of Physics and Astronomy, San Francisco State University, 1600 Holloway Avenue/San Francisco, CA 94132/Etats-Unis (13 aut.); Department of Physics & Astronomy, McMaster University, 1280 Main St. W/Hamilton, ON L8S 4M1/Canada (14 aut.); Max-Planck-Institut fiir extraterrestrische Physik/Garching/Allemagne (17 aut.); Center for Cosmology and AstroParticle Physics, The Ohio State University, 191 West Woodruff Ave/Columbus, OH 43201/Etats-Unis (18 aut.)</AF><DT>Publication en série; Niveau analytique</DT><SO>The Astrophysical journal; ISSN 0004-637X; Coden ASJOAB; Royaume-Uni; Da. 2011; Vol. 739; No. 2 p. 2; L44.1-L44.6; Bibl. 1/4 p.</SO><LA>Anglais</LA><EA>We present an analysis of the size growth seen in early-type galaxies over 10 Gyr of cosmic time. Our analysis is based on a homogeneous synthesis of published data from 16 spectroscopic surveys observed at similar spatial resolution, augmented by new measurements for galaxies in the Gemini Deep Deep Survey. In total, our sample contains structural data for 465 galaxies (mainly early-type) in the redshift range 0.2 < z < 2.7. The size evolution of passively evolving galaxies over this redshift range is gradual and continuous, with no evidence for an end or change to the process around z ˜ 1, as has been hinted at by some surveys which analyze subsets of the data in isolation. The size growth appears to be independent of stellar mass, with the mass-normalized half-light radius scaling with redshift as R<sub>e</sub> (1 + z)<sup>-1.62±0.34</sup> Surprisingly, this power law seems to be in good agreement with the recently reported continuous size evolution of UV-bright galaxies in the redshift range z ˜ 0.5-3.5. It is also in accordance with the predictions from recent theoretical models.</EA> <CC>001E03</CC><FD>Déplacement vers le rouge; Galaxies premier type; Masse stellaire; Loi puissance; Modèle théorique; Galaxies elliptiques; Evolution galaxies</FD><ED>Red shift; Early type galaxies; Stellar mass; Power law; Theoretical model; Elliptical galaxies; Galaxy evolution</ED><SD>Galaxias primer tipo; Ley poder; Modelo teórico; Evolución galaxias</SD><LO>INIST-512.354000507233460100</LO><ID>11-0465707</ID></server></inist></record>Pour manipuler ce document sous Unix (Dilib)
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