Star formation in AGN hosts in GOODS-N
Lijing Shao,Dieter Lutz,Raanan Nordon,Roberto Maiolino,David M. Alexander,Bruno Altieri,Paola Andreani,Paola Andreani,Herve Aussel,Franz E. Bauer,S. Berta,Ángel Bongiovanni,Ángel Bongiovanni,W. N. Brandt,Marcella Brusa,Antonio Cava,Antonio Cava,J. Cepa,J. Cepa,Andrea Cimatti,Emanuele Daddi,H. Dominguez-Sanchez,David Elbaz,N. M. Förster Schreiber,Norbert Geis,Reinhard Genzel,Andrea Grazian,Carlotta Gruppioni,Georgios E. Magdis,Benjamin Magnelli,V. Mainieri,A. M. Pérez García,A. M. Pérez García,Albrecht Poglitsch,Paola Popesso,Francesca Pozzi,L. Riguccini,Giulia Rodighiero,Emmanouel Rovilos,Amélie Saintonge,Mara Salvato,M. Sanchez Portal,Paola Santini,E. Sturm,Linda J. Tacconi,Ivan Valtchanov,M. Wetzstein,E. Wieprecht +47 more
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TLDR
In this article, a correlation of AGN luminosity and host star formation is traced locally over a wide range of luminosities and also extends to luminous high-z AGN.Abstract:
Sensitive Herschel far-infrared observations can break degeneracies that were inherent to previous studies of star formation in high-z AGN hosts. Combining PACS 100 and 160 μm observations of the GOODS-N field with 2 Ms Chandra data, we detect ∼20% of X-ray AGN individually at >3σ. The host far-infrared luminosity of AGN with L2−10 keV ≈ 10 43 erg s −1 increases with redshift by an order of magnitude from z = 0 to z ∼ 1. In contrast, there is little dependence of far-infrared luminosity on AGN luminosity, for L2−10 keV 1. We do not find a dependence of far-infrared luminosity on X-ray obscuring column, for our sample which is dominated by L2−10 keV < 10 44 erg s −1 AGN. In conjunction with properties of local and luminous high-z AGN, we interpret these results as reflecting the interplay between two paths of AGN/host coevolution. A correlation of AGN luminosity and host star formation is traced locally over a wide range of luminosities and also extends to luminous high-z AGN. This correlation reflects an evolutionary connection, likely via merging. For lower AGN luminosities, star formation is similar to that in non-active massive galaxies and shows little dependence on AGN luminosity. The level of this secular, non-merger driven star formation increasingly dominates over the correlation at increasing redshift.read more
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Journal ArticleDOI
What drives the growth of black holes
TL;DR: In this paper, the authors review the progress in addressing the key issues, motivated by the science presented at the What Drives the Growth of Black Holes? workshop held at Durham on 26 th ‐29 th July 2010, and discuss how these questions may be tackled with current and future facilities.
Journal ArticleDOI
PACS Evolutionary Probe (PEP) – a Herschel key program
Dieter Lutz,Albrecht Poglitsch,Bruno Altieri,Paola Andreani,Paola Andreani,Herve Aussel,S. Berta,Ángel Bongiovanni,Ángel Bongiovanni,Drew Brisbin,Antonio Cava,J. Cepa,J. Cepa,Andrea Cimatti,Emanuele Daddi,H. Dominguez-Sanchez,David Elbaz,N. M. Förster Schreiber,Reinhard Genzel,Andrea Grazian,Carlotta Gruppioni,Martin Harwit,E. Le Floc'h,Georgios E. Magdis,Benjamin Magnelli,Roberto Maiolino,Raanan Nordon,A. M. Pérez García,A. M. Pérez García,Paola Popesso,Francesca Pozzi,L. Riguccini,Giulia Rodighiero,Amélie Saintonge,M. Sanchez Portal,Paola Santini,Lijing Shao,E. Sturm,Linda J. Tacconi,Ivan Valtchanov,M. Wetzstein,E. Wieprecht +41 more
TL;DR: The PACS Evolutionary Probe (PEP) guaranteed time key program as discussed by the authors has been used in the entire set of Herschel surveys, and the field selection that includes popular multi-wavelength fields such as GOODS, COSMOS, Lockman Hole, ECDFS, and EGS.
Journal ArticleDOI
The deepest Herschel-PACS far-infrared survey: number counts and infrared luminosity functions from combined PEP/GOODS-H observations
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TL;DR: In this article, the authors present results from the deep Herschel-Photodetector Array Camera and Spectrometer (PACS) far-infrared blank field extragalactic survey, obtained by combining observations of the Great Observatories Origins Deep Survey (GOODS) fields from the PACS Evolutionary Probe (PEP) and GOODS-Herschel key programmes.
Journal ArticleDOI
The Herschel* PEP/HerMES luminosity function - I. Probing the evolution of PACS selected Galaxies to z ≃ 4
Carlotta Gruppioni,Francesca Pozzi,Giulia Rodighiero,Ivan Delvecchio,S. Berta,Lucia Pozzetti,G. Zamorani,P. Andreani,Alessandro Cimatti,O. Ilbert,E. Le Floc'h,Dieter Lutz,Benjamin Magnelli,Lucia Marchetti,Lucia Marchetti,Pierluigi Monaco,Raanan Nordon,Seb Oliver,P. Popesso,L. Riguccini,Isaac Roseboom,Isaac Roseboom,David J. Rosario,Mark Sargent,Mattia Vaccari,Mattia Vaccari,Bruno Altieri,H. Aussel,Ángel Bongiovanni,J. Cepa,Emanuele Daddi,H. Dominguez-Sanchez,H. Dominguez-Sanchez,D. Elbaz,N. M. Foerster Schreiber,R. Genzel,Alvaro Iribarrem,M. Magliocchetti,Roberto Maiolino,Albrecht Poglitsch,A. M. Pérez García,M. Sánchez-Portal,Eckhard Sturm,Linda J. Tacconi,Ivan Valtchanov,Alexandre Amblard,V. Arumugam,M. Bethermin,James J. Bock,James J. Bock,A. Boselli,V. Buat,Denis Burgarella,N. Castro-Rodríguez,N. Castro-Rodríguez,Antonio Cava,P. Chanial,David L. Clements,A. Conley,Asantha Cooray,Asantha Cooray,C. D. Dowell,C. D. Dowell,Eli Dwek,Stephen Anthony Eales,Alberto Franceschini,Jason Glenn,Matthew Joseph Griffin,Evanthia Hatziminaoglou,Edo Ibar,K. G. Isaak,Rob Ivison,Rob Ivison,Guilaine Lagache,Louis Levenson,Louis Levenson,Nanyao Y. Lu,S. C. Madden,Bruno Maffei,G. Mainetti,H. T. Nguyen,H. T. Nguyen,B. O'Halloran,M. J. Page,P. Panuzzo,Andreas Papageorgiou,Chris Pearson,Chris Pearson,Ismael Perez-Fournon,Ismael Perez-Fournon,Michael Pohlen,Dimitra Rigopoulou,Dimitra Rigopoulou,Michael Rowan-Robinson,Benjamin L. Schulz,Douglas Scott,Nick Seymour,Nick Seymour,D. L. Shupe,Anthony J. Smith,Jamie Stevens,M. Symeonidis,Markos Trichas,K. E. Tugwell,L. Vigroux,Lian-Tao Wang,G. Wright,C. K. Xu,Michael Zemcov,Michael Zemcov,S. Bardelli,M. Carollo,Thierry Contini,O. Le Fevre,Simon J. Lilly,Vincenzo Mainieri,Alvio Renzini,Marco Scodeggio,E. Zucca +118 more
TL;DR: In this article, the authors exploit the deep and extended far-IR data sets (at 70, 100 and 160 μm) of the GPS PACS Evolutionary Probe (PEP) Survey, in combination with the Herschel Multi-tiered Extragalactic Survey data at 250, 350 and 500 μm, to derive the evolution of the rest-frame 35-, 60-, 90- and total infrared luminosity functions (LFs) up to z ∼ 4.
Journal ArticleDOI
On Star Formation Rates and Star Formation Histories of Galaxies Out to z ~ 3
Stijn Wuyts,Natascha M. Förster Schreiber,Dieter Lutz,Raanan Nordon,Stefano Berta,Bruno Altieri,Paola Andreani,Herve Aussel,Ángel Bongiovanni,Ángel Bongiovanni,Jordi Cepa,Jordi Cepa,Andrea Cimatti,Emanuele Daddi,David Elbaz,Reinhard Genzel,Anton M. Koekemoer,Benjamin Magnelli,Roberto Maiolino,Elizabeth J. McGrath,Ana Perez Garcia,Ana Perez Garcia,Albrecht Poglitsch,Paola Popesso,Francesca Pozzi,Miguel Sánchez-Portal,Eckhard Sturm,Linda J. Tacconi,Ivan Valtchanov +28 more
TL;DR: In this article, the authors compare multi-wavelength star formation rate (SFR) indicators out to z ~ 3 in the GOODS-South field with spectral energy distribution (SED) modeling.
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