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Counter-Rotation and High Velocity Outflow in the Parsec-Scale Molecular Torus of NGC 1068
C. M. Violette Impellizzeri, Jack F. Gallimore, Stefi A. Baum +8
We present 1.4 pc resolution observations of 256 GHz nuclear radio continuum and HCN () in the molecular torus of NGC 1068. The integrated radio continuum emission has a…
Continuum and Spectral Line Radiation from a Random Clumpy Medium
John E. Conway, Moshe Elitzur, Rodrigo Parra
We present a formalism for continuum and line emission from random clumpy media together with its application to problems of current interest, including CO spectral lines from ense…
The Nature of Deeply Buried Ultraluminous Infrared Galaxies: A Unified Model for Highly Obscured Dusty Galaxy Emission
J. A. Marshall, M. Elitzur, L. Armus +2
We present models of deeply buried ultraluminous infrared galaxy (ULIRG) spectral energy distributions (SEDs) and use them to construct a three-dimensional diagram for diagnosing t…
The dusty tori of nearby QSOs as constrained by high-resolution mid-IR observations
M. Martínez-Paredes, I. Aretxaga, A. Alonso-Herrero +13
We present mid-infrared (MIR, 7.5-13.5 m) imaging and spectroscopy observations obtained with the CanariCam (CC) instrument on the 10.4m Gran Telescopio CANARIAS for a sample of…
High-Velocity Bipolar Molecular Emission from an AGN Torus
Jack F. Gallimore, Moshe Elitzur, Roberto Maiolino +9
We have detected in ALMA observations CO J = 6 - 5 emission from the nucleus of the Seyfert galaxy NGC 1068. The low-velocity (up to +/- 70 km/s relative to systemic) CO emission r…
Disk Outflows and High-Luminosity True Type 2 AGN
Moshe Elitzur, Hagai Netzer
The absence of intrinsic broad line emission has been reported in a number of active galactic nuclei (AGN), including some with high Eddington ratios. Such "true type 2 AGN" are in…