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Michael Koss
Michael Koss
Research Scientist, Eureka Scientific
Verifisert e-postadresse på eurekasci.com - Startside
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The man behind the curtain: X-rays drive the UV through NIR variability in the 2013 active galactic nucleus outburst in NGC 2617
BJ Shappee, JL Prieto, D Grupe, CS Kochanek, KZ Stanek, G De Rosa, ...
The Astrophysical Journal 788 (1), 48, 2014
20602014
BAT AGN spectroscopic survey. V. X-ray properties of the Swift/BAT 70-month AGN catalog
C Ricci, B Trakhtenbrot, MJ Koss, Y Ueda, I Del Vecchio, E Treister, ...
The Astrophysical Journal Supplement Series 233 (2), 17, 2017
5052017
Active galactic nuclei flicker: an observational estimate of the duration of black hole growth phases of ∼105 yr
K Schawinski, M Koss, S Berney, LF Sartori
Monthly Notices of the Royal Astronomical Society 451 (3), 2517-2523, 2015
4212015
Compton-thick accretion in the local universe
C Ricci, Y Ueda, MJ Koss, B Trakhtenbrot, FE Bauer, P Gandhi
The Astrophysical Journal Letters 815 (1), L13, 2015
3392015
BAT AGN spectroscopic survey. I. Spectral measurements, derived quantities, and AGN demographics
M Koss, B Trakhtenbrot, C Ricci, I Lamperti, K Oh, S Berney, K Schawinski, ...
The Astrophysical Journal 850 (1), 74, 2017
3262017
The close environments of accreting massive black holes are shaped by radiative feedback
C Ricci, B Trakhtenbrot, MJ Koss, Y Ueda, K Schawinski, K Oh, I Lamperti, ...
Nature 549 (7673), 488-491, 2017
3112017
The 22 month swift-BAT all-sky hard x-ray survey
J Tueller, WH Baumgartner, CB Markwardt, GK Skinner, RF Mushotzky, ...
The Astrophysical Journal Supplement Series 186 (2), 378, 2010
3002010
Understanding dual active galactic nucleus activation in the nearby Universe
M Koss, R Mushotzky, E Treister, S Veilleux, R Vasudevan, M Trippe
The Astrophysical Journal Letters 746 (2), L22, 2012
2762012
Characterization of Scuba-2 450 μm and 850 μm selected galaxies in the COSMOS field
CM Casey, CC Chen, LL Cowie, AJ Barger, P Capak, O Ilbert, M Koss, ...
Monthly Notices of the Royal Astronomical Society 436 (3), 1919-1954, 2013
2302013
Merging and clustering of the swift bat AGN sample
M Koss, R Mushotzky, S Veilleux, L Winter
The Astrophysical Journal Letters 716 (2), L125, 2010
2252010
Host galaxy properties of the Swift BAT ultra hard X-ray selected active galactic nucleus
M Koss, R Mushotzky, S Veilleux, LM Winter, W Baumgartner, J Tueller, ...
The Astrophysical Journal 739 (2), 57, 2011
1792011
Nustar spectroscopy of multi-component x-ray reflection from NGC 1068
FE Bauer, P Arévalo, DJ Walton, MJ Koss, S Puccetti, P Gandhi, D Stern, ...
The Astrophysical Journal 812 (2), 116, 2015
1742015
Chandra discovery of a binary active galactic nucleus in Mrk 739
M Koss, R Mushotzky, E Treister, S Veilleux, R Vasudevan, N Miller, ...
The Astrophysical Journal Letters 735 (2), L42, 2011
1692011
A new population of Compton-thick AGNs identified using the spectral curvature above 10 keV
MJ Koss, R Assef, M Baloković, D Stern, P Gandhi, I Lamperti, ...
The Astrophysical Journal 825 (2), 85, 2016
1512016
The 2–79 keV X-ray spectrum of the Circinus galaxy with NuSTAR, XMM-Newton, and Chandra: a fully compton-thick active galactic nucleus
P Arévalo, FE Bauer, S Puccetti, DJ Walton, M Koss, SE Boggs, ...
The Astrophysical Journal 791 (2), 81, 2014
1442014
A population of luminous accreting black holes with hidden mergers
MJ Koss, L Blecha, P Bernhard, CL Hung, JR Lu, B Trakhtenbrot, ...
Nature 563 (7730), 214-216, 2018
1392018
NuSTAR and XMM-Newton observations of luminous, heavily obscured, WISE-selected quasars at z∼ 2
D Stern, GB Lansbury, RJ Assef, WN Brandt, DM Alexander, ...
The Astrophysical Journal 794 (2), 102, 2014
1372014
Ionized outflows in local luminous AGN: what are the real densities and outflow rates?
R Davies, D Baron, T Shimizu, H Netzer, L Burtscher, PT De Zeeuw, ...
Monthly Notices of the Royal Astronomical Society 498 (3), 4150-4177, 2020
1342020
BAT AGN Spectroscopic Survey–XII. The relation between coronal properties of active galactic nuclei and the Eddington ratio
C Ricci, LC Ho, AC Fabian, B Trakhtenbrot, MJ Koss, Y Ueda, A Lohfink, ...
Monthly Notices of the Royal Astronomical Society 480 (2), 1819-1830, 2018
1342018
The search for active black holes in nearby low-mass galaxies using optical and mid-IR data
LF Sartori, K Schawinski, E Treister, B Trakhtenbrot, M Koss, M Shirazi, ...
Monthly Notices of the Royal Astronomical Society 454 (4), 3722-3742, 2015
1332015
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Artikler 1–20