scholarly journals The invisible AGN catalogue: a mid-infrared–radio selection method for optically faint active galactic nuclei

2017 ◽  
Vol 468 (1) ◽  
pp. 196-206 ◽  
Author(s):  
Alexandra E. Truebenbach ◽  
Jeremy Darling
Keyword(s):  
Active Galactic Nuclei ◽  
Galactic Nuclei ◽  
Selection Method ◽  
Mid Infrared ◽  
The Invisible

scholarly journals MID-INFRARED SPECTROSCOPY OF CANDIDATE ACTIVE GALACTIC NUCLEI-DOMINATED SUBMILLIMETER GALAXIES

2010 ◽  
Vol 713 (1) ◽  
pp. 503-519 ◽  
Author(s):  
K. Coppin ◽  
A. Pope ◽  
K. Menéndez-Delmestre ◽  
D. M. Alexander ◽  
J. S. Dunlop ◽  
...  
Keyword(s):  
Infrared Spectroscopy ◽  
Active Galactic Nuclei ◽  
Galactic Nuclei ◽  
Mid Infrared ◽  
Mid Infrared Spectroscopy ◽  
Submillimeter Galaxies

scholarly journals STAR FORMATION RATES FROM [C II] 158 μm AND MID-INFRARED EMISSION LINES FOR STARBURSTS AND ACTIVE GALACTIC NUCLEI

2014 ◽  
Vol 790 (1) ◽  
pp. 15 ◽  
Author(s):  
L. Sargsyan ◽  
A. Samsonyan ◽  
V. Lebouteiller ◽  
D. Weedman ◽  
D. Barry ◽  
...  
Keyword(s):  
Star Formation ◽  
Active Galactic Nuclei ◽  
Galactic Nuclei ◽  
Infrared Emission ◽  
Emission Lines ◽  
Mid Infrared

scholarly journals IDENTIFICATION OF 1.4 MILLION ACTIVE GALACTIC NUCLEI IN THE MID-INFRARED USING WISE DATA

2015 ◽  
Vol 221 (1) ◽  
pp. 12 ◽  
Author(s):  
N. J. Secrest ◽  
R. P. Dudik ◽  
B. N. Dorland ◽  
N. Zacharias ◽  
V. Makarov ◽  
...  
Keyword(s):  
Active Galactic Nuclei ◽  
Galactic Nuclei ◽  
Mid Infrared

scholarly journals Mid‐Infrared Properties and Color Selection for X‐Ray‐Detected Active Galactic Nuclei in the MUSYC Extended Chandra Deep Field–South

2008 ◽  
Vol 680 (1) ◽  
pp. 130-142 ◽  
Author(s):  
Carolin N. Cardamone ◽  
C. Megan Urry ◽  
Maaike Damen ◽  
Pieter van Dokkum ◽  
Ezequiel Treister ◽  
...  
Keyword(s):  
Active Galactic Nuclei ◽  
Galactic Nuclei ◽  
Mid Infrared ◽  
X Ray ◽  
Color Selection ◽  
Selection For

scholarly journals The subarcsecond mid-infrared view of local active galactic nuclei – II. The mid-infrared–X-ray correlation

2015 ◽  
Vol 454 (1) ◽  
pp. 766-803 ◽  
Author(s):  
D. Asmus ◽  
P. Gandhi ◽  
S. F. Hönig ◽  
A. Smette ◽  
W. J. Duschl
Keyword(s):  
Active Galactic Nuclei ◽  
Galactic Nuclei ◽  
Mid Infrared ◽  
X Ray

scholarly journals A MULTI-WAVELENGTH STUDY OF LOW-REDSHIFT CLUSTERS OF GALAXIES. I. COMPARISON OF X-RAY AND MID-INFRARED SELECTED ACTIVE GALACTIC NUCLEI

2011 ◽  
Vol 729 (1) ◽  
pp. 22 ◽  
Author(s):  
David W. Atlee ◽  
Paul Martini ◽  
Roberto J. Assef ◽  
Daniel D. Kelson ◽  
John S. Mulchaey
Keyword(s):  
Active Galactic Nuclei ◽  
Galactic Nuclei ◽  
Clusters Of Galaxies ◽  
Mid Infrared ◽  
X Ray ◽  
Multi Wavelength

scholarly journals A mid-infrared spectroscopic atlas of local active galactic nuclei on sub-arcsecond resolution using GTC/CanariCam

2015 ◽  
Vol 455 (1) ◽  
pp. 563-583 ◽  
Author(s):  
A. Alonso-Herrero ◽  
P. Esquej ◽  
P. F. Roche ◽  
C. Ramos Almeida ◽  
O. González-Martín ◽  
...  
Keyword(s):  
Active Galactic Nuclei ◽  
Galactic Nuclei ◽  
Mid Infrared ◽  
Infrared Spectroscopic

scholarly journals Identifying quasars with astrometric and mid-infrared methods from APOP and ALLWISE

2018 ◽  
Vol 618 ◽  
pp. A144 ◽  
Author(s):  
Sufen Guo ◽  
Zhaoxiang Qi ◽  
Shilong Liao ◽  
Zihuang Cao ◽  
Mario G. Lattanzi ◽  
...  
Keyword(s):  
Active Galactic Nuclei ◽  
Proper Motion ◽  
Reference Frames ◽  
Galactic Nuclei ◽  
Linear Boundary ◽  
Mid Infrared ◽  
Two Samples ◽  
Infrared Methods

Context. Quasars are spatially stationary, and they are essential objects in astrometry when defining reference frames. However, the census of quasars is far from complete. Mid-infared colors can be used to find quasar candidates because active galactic nuclei (AGNs) show a peculiar appearance in mid-infrared color, but these methods are incapable of separating quasars from AGNs. Aims. The aim of our study is to use astrometric and mid-infrared methods to select quasars and get a reliable quasar candidates catalog. Methods. We used a near-zero proper motion criterion in conjuction with WISE [W1–W2] color to select quasar candidates. The [W1–W2] color criterion is defined by the linear boundary of two samples: LAMOST DR5 quasars, which serve as the quasar sample, and LAMOST DR5 stars and galaxies, which serve as the non-quasar sample. The contamination and completeness are evaluated. Results. We present a catalog of 662 753 quasar candidates, with a completeness of about 75% and a reliability of 77.2%.

scholarly journals THE EFFECT OF ACTIVE GALACTIC NUCLEI ON THE MID-INFRARED AROMATIC FEATURES

2010 ◽  
Vol 724 (1) ◽  
pp. 140-153 ◽  
Author(s):  
Aleksandar M. Diamond-Stanic ◽  
George H. Rieke
Keyword(s):  
Active Galactic Nuclei ◽  
Galactic Nuclei ◽  
Mid Infrared
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