| Title: |
BASS. XXXIV. A Catalog of the Nuclear Millimeter-wave Continuum Emission Properties of AGNs Constrained on Scales ≤ 100-200 pc |
| Authors: |
Kawamuro, T; Ricci, C; Mushotzky, RF; Imanishi, M; Bauer, FE; Ricci, F; Koss, MJ; Privon, GC; Trakhtenbrot, B; Izumi, T; Ichikawa, K; Rojas, AF; Smith, KL; Shimizu, T; Oh, K; den Brok, JS; Baba, S; Balokovic, M; Chang, CS; Kakkad, D; Pfeifle, RW; Temple, MJ; Ueda, Y; Harrison, F; Powell, MC; Stern, D; Urry, M; Sanders, DB |
| Contributors: |
Kawamuro, T; Ricci, C; Mushotzky, Rf; Imanishi, M; Bauer, Fe; Ricci, F; Koss, Mj; Privon, Gc; Trakhtenbrot, B; Izumi, T; Ichikawa, K; Rojas, Af; Smith, Kl; Shimizu, T; Oh, K; den Brok, J; Baba, S; Balokovic, M; Chang, C; Kakkad, D; Pfeifle, Rw; Temple, Mj; Ueda, Y; Harrison, F; Powell, Mc; Stern, D; Urry, M; Sanders, Db |
| Publication Year: |
2023 |
| Description: |
We present a catalog of the millimeter-wave (mm-wave) continuum properties of 98 nearby (z < 0.05) active galactic nuclei (AGNs) selected from the 70 month Swift/BAT hard-X-ray catalog that have precisely determined X-ray spectral properties and subarcsecond-resolution Atacama Large Millimeter/submillimeter Array Band 6 (211-275 GHz) observations as of 2021 April. Due to the hard-X-ray (>10 keV) selection, the sample is nearly unbiased for obscured systems at least up to Compton-thick-level obscuration, and provides the largest number of AGNs with high-physical-resolution mm-wave data (less than or similar to 100-200 pc). Our catalog reports emission peak coordinates, spectral indices, and peak fluxes and luminosities at 1.3 mm (230 GHz). Additionally, high-resolution mm-wave images are provided. Using the images and creating radial surface brightness profiles of mm-wave emission, we identify emission extending from the central sources and isolated blob-like emission. Flags indicating the presence of these emission features are tabulated. Among 90 AGNs with significant detections of nuclear emission, 37 AGNs (approximate to 41%) appear to have both or one of extended or blob-like components. We, in particular, investigate AGNs that show well-resolved mm-wave components and find that these seem to have a variety of origins (i.e., a jet, radio lobes, a secondary AGN, stellar clusters, a narrow-line region, galaxy disk, active star formation regions, or AGN-driven outflows), and some components have currently unclear origins. |
| Document Type: |
article in journal/newspaper |
| Language: |
English |
| Relation: |
info:eu-repo/semantics/altIdentifier/wos/WOS:001096219100001; volume:269; issue:1; journal:ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES; https://hdl.handle.net/11590/461639 |
| DOI: |
10.3847/1538-4365/acf467 |
| Availability: |
https://hdl.handle.net/11590/461639; https://doi.org/10.3847/1538-4365/acf467 |
| Rights: |
info:eu-repo/semantics/openAccess |
| Accession Number: |
edsbas.1A9DB19B |
| Database: |
BASE |