INFRARED SPECTROSCOPY OF NEARBY RADIO ACTIVE ELLIPTICAL GALAXIES
INFRARED SPECTROSCOPY OF NEARBY RADIO ACTIVE ELLIPTICAL GALAXIES
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附近射电活跃椭圆星系的红外光谱
DOI：
10.1088/0067-0049/203/1/14
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发表时间：
2012
期刊：
影响因子：
--
通讯作者：
Michael Brown
中科院分区：
文献类型：
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作者：
J. Mould;T. Reynolds;T. Readhead;D. Floyd;B. Jannuzi;G. Cotter;L. Ferrarese;K. Matthews;D. Atlee;Michael Brown
在为研究它们的核周气体做准备的过程中，我们调查了75 Mpc以内的椭圆星系样本中的60%，这些星系都是射电源。我们大约20%的核光谱有红外发射线，主要是巴辛线、Brackettγ和[Fe II]。我们考虑了射电功率和黑洞质量对光谱的影响。这里以社区资源的形式提供了对频谱的访问。
In preparation for a study of their circumnuclear gas we have surveyed 60% of a complete sample of elliptical galaxies within 75 Mpc that are radio sources. Some 20% of our nuclear spectra have infrared emission lines, mostly Paschen lines, Brackett γ, and [Fe ii]. We consider the influence of radio power and black hole mass in relation to the spectra. Access to the spectra is provided here as a community resource.
DOI：
10.1088/0004-637x/695/2/1577
发表时间：
2009-01
期刊：
The Astrophysical Journal
影响因子：
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作者：
K. Gultekin;D. Richstone;K. Gebhardt;T. Lauer;J. Pinkney;M. Aller;R. Bender;A. Dressler;S. Faber;A. Filippenko;R. Green;L. Ho;J. Kormendy;C. N. D. O. Astronomy;U. Michigan;D. O. Astronomy;U. Texas;National Optical Astronomy Observatory;D. Physics;Astronomy;O. University;I. O. Astronomy;E. Zurich;Universitaets-Sternwarte der Ludwig-Maximilians-Universitat-Universitaets-Sternwarte-der-1389730712;Observatories of the Carnegie Institution of Washington-Observatories-of-the-Carnegie-Institution-of-102702111;U. Observatory;B. G. D. O. Astronomy;Astrophysics;U. California;Santa Cruz;Berkeley;L. Observatory;U. Arizona;I. d'Astrophysique;Universit́e Libre de Bruxelles
通讯作者：
K. Gultekin;D. Richstone;K. Gebhardt;T. Lauer;J. Pinkney;M. Aller;R. Bender;A. Dressler;S. Faber;A. Filippenko;R. Green;L. Ho;J. Kormendy;C. N. D. O. Astronomy;U. Michigan;D. O. Astronomy;U. Texas;National Optical Astronomy Observatory;D. Physics;Astronomy;O. University;I. O. Astronomy;E. Zurich;Universitaets-Sternwarte der Ludwig-Maximilians-Universitat-Universitaets-Sternwarte-der-1389730712;Observatories of the Carnegie Institution of Washington-Observatories-of-the-Carnegie-Institution-of-102702111;U. Observatory;B. G. D. O. Astronomy;Astrophysics;U. California;Santa Cruz;Berkeley;L. Observatory;U. Arizona;I. d'Astrophysique;Universit́e Libre de Bruxelles
DOI：
10.1086/522938
发表时间：
2007-09
期刊：
The Astrophysical Journal
影响因子：
--
作者：
K. Gebhardt;T. Lauer;J. Pinkney;R. Bender;D. Richstone;M. Aller;G. Bower;A. Dressler;S. Faber;A. Filippenko;R. Green;L. Ho;J. Kormendy;C. Siopis;S. Tremaine
通讯作者：
K. Gebhardt;T. Lauer;J. Pinkney;R. Bender;D. Richstone;M. Aller;G. Bower;A. Dressler;S. Faber;A. Filippenko;R. Green;L. Ho;J. Kormendy;C. Siopis;S. Tremaine