Investigation of the Jets of the Blazar 3C 279 with Korean VLBI Network (KVN) 22-129 GHz Observations |
Yoo, Sungmin
(Department of Astronomy and Space Sciences, Chungbuk National University)
Lee, Sang-Sung (Korea Astronomy and Space Science Institute) Kim, Sang-Hyun (Korea Astronomy and Space Science Institute) An, Hongjun (Department of Astronomy and Space Sciences, Chungbuk National University) |
1 | Rieger FM, Aharonian F, Probing the central black hole in M87 with gamma-rays, Mod. Phys. Lett. A. 27, 1230030. (2012). https://doi.org/10.1142/S0217732312300303 DOI |
2 | Urry CM, Padovani P, Unified schemes for radio-loud active galactic nuclei, Publ. Astron. Soc. Pac. 107, 803 (1995). https://doi.org/10.1086/133630 DOI |
3 | Yoo S, An H, Spectral variability of the blazar 3C 279 in the optical to X-ray band during 2009-2018, Astrophys. J. 902, 2 (2020). https://doi.org/10.3847/1538-4357/abb3c1 DOI |
4 | Blandford RD, Payne DG, Hydromagnetic flows from accretion discs and the production of radio jets, Mon. Not. R. Astron. Soc. 199, 883-903 (1982). https://doi.org/10.1093/mnras/199.4.883 DOI |
5 | Blandford R, Meier D, Readhead A, Relativistic jets from active galactic nuclei, Annu. Rev. Astron. Astrophys. 57, 467-509 (2019). https://doi.org/10.1146/annurevastro-081817-051948 DOI |
6 | Ackermann M, Ajello M, An H, Baldini L, Barbiellini G, et al., Contemporaneous broadband observations of three highredshift BL Lac objects, Astrophys. J. 820, 72 (2016). DOI |
7 | Algaba J, Lee SS, Bindu R, Kim DW, Kino M, et al., Exploring the variability of the flat-spectrum radio source 1633+382. II. physical properties, Astrophys. J. 859, 128 (2018). https://doi.org/10.3847/1538-4357/aac2e7 DOI |
8 | An H, Romani RW, Sed constraints on the highest-z blazar jet: QSO J0906+6930, Astrophys. J. 856, 105 (2018). https://doi.org/10.3847/1538-4357/aab435 DOI |
9 | Blandford RD, Znajek RL, Electromagnetic extraction of energy from Kerr black holes, Mon. Not. R. Astron. Soc. 179, 433-456 (1977). https://doi.org/10.1093/mnras/179.3.433 DOI |
10 | An H, Romani RW, X-ray constraints on the spectral energy distribution of the z = 5.18 blazar SDSS J013127.34-032100.1, Astrophys. J. 904, 27 (2020). https://doi.org/10.3847/1538-4357/abbb91 DOI |
11 | Lee JW, Lee SS, Algaba JC, Hodgson J, Kim JY, et al., Interferometric monitoring of gamma-ray bright AGNs: OJ 287, Astrophys. J. 902, 104 (2020). https://doi.org/10.3847/1538-4357/abb4e5 DOI |
12 | Hodgson JA, Lee SS, Zhao GY, Algaba JC, Yun Y, et al., The automatic calibration of Korean VLBI network data, J. Korean Astron. Soc. 49, 137-144 (2016). https://doi.org/10.5303/JKAS.2016.49.4.137 DOI |
13 | Connolly SD, 2015, A Python code for the Emmanoulopoulos et al. [arXiv:1305.0304], light curve simulation algorithm [Internet], viewed 2021 Feb 20, available from: https://arxiv.org/abs/1503.06676 |
14 | Hodgson JA, Rani B, Lee SS, Algaba JC, Kino M, et al., KVN observations reveal multiple γ-ray emission regions in 3C 84? Mon. Not. R. Astron. Soc. 475, 368-378 (2018). https://doi.org/10.1093/mnras/stx3041 DOI |
15 | Hogbom JA, Aperture synthesis with a non-regular distribution of interferometer baselines, Astron. Astrophys. Suppl. 15, 417 (1974). |
16 | Hovatta T, Nieppola E, Tornikoski M, Valtaoja E, Aller MF, et al., Long-term radio variability of AGN: flare characteristics, Astron. Astrophys. 485, 51-61 (2008). https://doi.org/10.1051/0004-6361:200809806 DOI |
17 | Emmanoulopoulos D, McHardy IM, Papadakis IE, Generating artificial light curves: revisited and updated, Mon. Not. R. Astron. Soc. 433, 907-927 (2013). https://doi.org/10.1093/mnras/stt764 DOI |
18 | Fermi, 2021, 3C 279 [Internet], viewed 2021 Feb 20, available from: https://fermi.gsfc.nasa.gov/ssc/data/access/lat/msl_lc/source/3C_279 |
19 | Hayashida M, Nalewajko K, Madejski GM, Sikora M, Itoh R, et al., Rapid variability of blazar 3C 279 during flaring states in 2013-2014 with joint Fermi-LAT, NuSTAR, Swift, and ground-based multi-wavelength observations, Astrophys. J. 807, 79 (2015). https://doi.org/10.1088/0004-637X/807/1/79 DOI |
20 | Larionov VM, Jorstad SG, Marscher AP, Villata M, Raiteri CM., et al., Multiwavelength behaviour of the blazar 3C 279: decadelong study from γ-ray to radio, Mon. Not. R. Astron. Soc. 492, 3829-3848 (2020). DOI |
21 | Lee SS, Wajima K, Algaba JC, Zhao GY, Hodgson JA., et al., Interferometric monitoring of gamma-ray bright AGNs. I. the results of single-epoch multifrequency observations, Astrophys. J. Suppl. Ser. 227, 8 (2016). https://doi.org/10.3847/0067-0049/227/1/8 DOI |
22 | Rani B, Krichbaum TP, Lee SS, Sokolovsky K, Kang S, et al., Probing the gamma-ray variability in 3C 279 using broadband observations, Mon. Not. R. Astronl. Soc. 464, 418-427 (2017). https://doi.org/10.1093/mnras/stw2342 DOI |
23 | Hovatta T, Valtaoja E, Tornikoski M, Lahteenmaki A, Doppler factors, Lorentz factors and viewing angles for quasars, BL Lacertae objects and radio galaxies, Astron. Astrophys. 494, 527-537 (2009). https://doi.org/10.1051/0004-6361:200811150 DOI |
24 | Kiehlmann S, Savolainen T, Jorstad SG, Sokolovsky KV, Schinzel FK, et al., Polarization angle swings in blazars: the case of 3C 279, Astron. Astrophys. 590, A10 (2016). DOI |
25 | Liodakis I, Marchili N, Angelakis E, Fuhrmann L, Nestoras I, et al., F-GAMMA: variability Doppler factors of blazars from multiwavelength monitoring, Mon. Not. R. Astron. Soc. 466, 4625-4632 (2017). https://doi.org/10.1093/mnras/stx002 DOI |
26 | Sokolov A, Marscher AP, Mchardy IM, Synchrotron self-compton model for rapid nonthermal flares in blazars with frequencydependent time lags, Astrophys. J. 613, 725-746 (2004). https://doi.org/10.1086/423165 DOI |
27 | Kim JY, Krichbaum TP, Broderick AE, Wielgus M, Blackburn L, et al., Event horizon telescope imaging of the archetypal blazar 3C 279 at an extreme 20 microarcsecond resolution, Astron. Astrophys. 640, A69 (2020). DOI |
28 | Lee S, Petrov L, Byun D, Kim J, Jung T, et al., Early science with the Korean VLBI network: evaluation of system performance, Astron. J. 147, 77 (2014). https://doi.org/10.1088/0004-6256/147/4/77 DOI |
29 | Lister ML, Aller MF, Aller HD, Hodge MA, Homan DC, et al., MOJAVE. XV. VLBA 15 GHz total intensity and polarization maps of 437 parsec-scale AGN jets from 1996 to 2017, Astrophys. J. Suppl. Ser. 234, 12 (2018). https://doi.org/10.3847/1538-4365/aa9c44 DOI |
30 | Marziani P, Sulentic JW, Dultzin-Hacyan D, Calvani M, Moles M, Comparative analysis of the high- and low-ionization lines in the broad-line region of active galactic nuclei, Astrophys. J. Suppl. Ser. 104, 37 (1996). https://doi.org/10.1086/192291 DOI |
31 | Turler M, Courvoisier TJL, Paltani S, Modelling 20 years of synchrotron flaring in the jet of 3C 273, Astron. Astrophys. 361, 850-862 (2000). |
32 | Lobanov AP, Krichbaum TP, Witzel A, Zensus JA, Dual-frequency VSOP imaging of the jet in S5 0836+710, Publ. Astron. Soc. Jpn. 58, 253-259 (2006). https://doi.org/10.1093/pasj/58.2.253 DOI |
33 | MacDonald NR, Jorstad SG, Marscher AP, "Orphan" γ-ray flares and stationary sheaths of blazar jets, Astrophys. J. 850, 1 (2017). https://doi.org/10.3847/1538-4357/aa92c8 DOI |
34 | Max-Moerbeck W, Richards JL, Hovatta T, Pavlidou V, Pearson TJ, et al., A method for the estimation of the significance of cross-correlations in unevenly sampled red-noise time series, Mon. Not. R. Astron. Soc. 445, 437-459 (2014). https://doi.org/10.1093/mnras/stu1707 DOI |
35 | Murase K, Dermer CD, Takami H, Migliori G, Blazars as ultra-high-energy cosmic-ray sources: implications for TeV gamma-ray observations, Astrophys. J. 749, 63 (2012). https://doi.org/10.1088/0004-637X/749/1/63 DOI |