IL
I. Liodakis
astro-ph.HEastro-ph.GAastro-ph.IMastro-ph.COastro-ph.SRhep-phgr-qchep-exnucl-exnucl-th
On Valency
published · living versionsW_dz94agay·v1 · currentpublished
2:1 Harmonics in the Radio Light Curves of Supermassive Black Hole Binary Candidates
with A. C. S. Readhead, M. F. Aller, R. D. Blandford, T. Surti +14
1 version
W_r8fyue77·v1published
W_3qzq3v6g·v1published
W_r3y4k8aq·v1published
Preprints & journals
225 papers in the corpus · 2014–2026Discovery of minute-scale polarization angle rotation in a supermassive black hole jet2609.31836v1 · Aristeidis Polychronakis, Ioannis Liodakis, Dmitry Blinov et al.2026 · 0 citationsarXiv
EXPO: a quantum leap in fast, wide-band X-ray polarimetry for astrophysics2608.20898v1 · Paolo Soffitta, Sebastien Guillot, Ian Hutchinson et al.2026 · 0 citationsProc. SPIE 14146, Space Telescopes and Instrumentation 2026: Ultraviolet to Gamma Ray, 141461B (17 Aug 2026)
Decoding the jet of BL Lacertae using relativistic magneto-hydrodynamics2608.10067v3 · G. F. Paraschos, J. A. Kramer, I. Liodakis et al.2026 · 0 citationsarXiv
A refined method for measuring cosmological distances using variability and proper motions in AGN with VLBI-detected counter-jets2608.02202v2 · Jeffrey A. Hodgson, Anthony Carr, David Parkinson et al.2026 · 0 citationsarXiv
WALOP-South: a four camera one shot imaging polarimeter for the PASIPHAE survey. Paper III -- PSF modelling2607.11825v1 · Indrajit Paul, Kishan Deka, Tuhin Ghosh et al.2026 · 0 citationsarXiv
Discriminating blazar emission models with high-energy polarimetry: Multi-band predictions and detectability2606.27417v1 · Sara Capecchiacci, Ioannis Liodakis, Haocheng Zhang et al.2026 · 0 citationsarXiv
Unique Science Opportunities for Space VLBI Systems with the SKA Telescopes2606.25137v1 · Y. Y. Kovalev, G. Bruni, T. An et al.2026 · 0 citationsarXiv
Optical polarization variability and its relation to gamma-ray activity in blazars2606.17156v1 · Styliana Grigoriou, Anastasia Glykopoulou, Ioannis Liodakis2026 · 0 citationsarXiv
Exploring the nature of Galactic unassociated sources detected by the Fermi-LAT2606.14244v1 · F. Acero, A. Acharyya, A. Adelfio et al.2026 · 0 citationsF. Acero et al 2026 ApJ 1006 188
Hard X-ray Sources in Fermi UFOs2606.00331v1 · Alessandro Paggi, Ioannis Liodakis, John Antoniadis et al.2026 · 0 citationsarXiv
Gamma-ray signature of superluminous supernovae: Fermi-LAT GeV detection of SN 2017egm and evidence of a central engine2605.29909v1 · F. Acero, A. Acharyya, A. Adelfio et al.2026 · 3 citationsA&A Volume 709, May 2026, A229
Automating the detection of polarization angle rotations in blazars. Re-analysis of RoboPol data reveals 27 new rotations2605.18955v1 · Anastasia Glykopoulou, Ioannis Liodakis, Dmitry Blinov2026 · 0 citationsA&A 710, A260 (2026)
X-Ray Polarization from the Gamma-Ray Binary LS I +61 3032605.15972v1 · Philip Kaaret, Sudip Chakraborty, Daniel Golonka et al.2026 · 0 citationsarXiv
Tracking down the broadband polarimetric properties of PG 1553+1132605.12602v1 · Riccardo Middei, Svetlana G. Jorstad, Alan P. Marscher et al.2026 · 0 citationsarXiv
Detectability of Polarized Gamma-ray Emission from Blazar Flares with COSI2605.01139v2 · Garrett A. Latiolais, Jorge Otero-Santos, Michela Negro et al.2026 · 0 citationsarXiv
Where within the 3C 84 jet are -rays produced?2603.22403v1 · Georgios F. Paraschos, Ioannis Liodakis, Svetlana Jorstad et al.2026 · 1 citationA&A 709, A92 (2026)
Probing the statistical correlation of optical tidal disruption events with high-energy neutrinos2603.20378v1 · D.A. Langis, I. Liodakis, K.I.I. Koljonen et al.2026 · 1 citationarXiv
Polarisation angle variability in tidal disruption events2603.02324v1 · A. Floris, I. Liodakis, K. I. I. Koljonen et al.2026 · 1 citationarXiv
Magnetic-field Order in the Southwestern Rim of RCW 86 Constrained Using X-Ray Polarimetry2602.19200v1 · Stefano Silvestri, Dmitry Prokhorov, Jacco Vink et al.2026 · 0 citationsThe Astrophysical Journal, Volume 998, Number 1, 2026
Polarization echoes from past nuclear activity in the quasi-periodic eruption source GSN 0692601.08940v1 · B. Ag'is-Gonz'alez, D. Hutsem'ekers, I. Liodakis et al.2026 · 2 citationsA&A, 705, L13 (2026)
The IXPE and multifrequency polarimetric view of the extreme blazars 1ES 1101-232 and RGB J0710+5912512.19193v2 · Fabrizio Tavecchio, Dawoon E. Kim, Gabriel Emery et al.2025 · 1 citationarXiv
Super-Eddington Accretion Geometry: a Remarkable Stability of the Hidden Ultraluminous X-Ray Source Cygnus X-32512.12879v1 · Romana Mikusincov'a, Alexandra Veledina, Fabio Muleri et al.2025 · 2 citationsarXiv
Intra-night optical polarization monitoring of blazars2511.10736v1 · Aristeidis Polychronakis, Ioannis Liodakis, Anastasia Glykopoulou et al.2025 · 1 citationarXiv
Compelling Evidence for a Harmonic in the Light Curve of the Supermassive Black Hole Binary Candidate PKS J1309+11542511.09409v1 · A. C. S. Readhead, M. F. Aller, A. G. Sullivan et al.2025 · 1 citationarXiv
A Search for Supermassive Black Hole Binary Candidates in 46-Year Radio Light Curves of 83 Blazars2510.23103v1 · B. Molina, P. Mr'oz, P. V. De la Parra et al.2025 · 0 citationsarXiv
CAZ catalog and optical light curves of 7918 blazar-selected active galactic nuclei2510.16584v3 · Pouya M. Kouch, Elina Lindfors, Talvikki Hovatta et al.2025 · 1 citationA&A 708, A382 (2026)
Association of the IceCube neutrinos with CAZ blazar light curves2510.16585v3 · Pouya M. Kouch, Talvikki Hovatta, Elina Lindfors et al.2025 · 0 citationsA&A 708, A383 (2026)
Detection of Compton scattering in the jet of 3C 842510.16109v2 · Ioannis Liodakis, Sudip Chakraborty, Fr'ed'eric Marin et al.2025 · 3 citationsApJL 994 (2025) L9
Spectropolarimetry of NGC 1275 reveals a narrow-line radio galaxy with polarization parallel to its radio jet axis2510.06713v1 · F. Marin, T. Pursimo, I. Liodakis et al.2025 · 2 citationsarXiv
Polarimetric Diversity in Tidal Disruption Events: Comparative Study of Low-Polarised sources with AT2020mot2509.08895v1 · A. Floris, I. Liodakis, K. I. I. Koljonen et al.2025 · 3 citationsarXiv
Unveiling blazar synchrotron emission: a multiwavelength polarimetric study of HSP and LSP populations2508.14168v1 · Sara Capecchiacci, Ioannis Liodakis, Riccardo Middei et al.2025 · 0 citationsarXiv
Optical polarization properties of the closest tidal disruption event AT 2023clx indicate origin from tidal stream shocks2508.09309v1 · Karri I. I. Koljonen, Kari Nilsson, Ioannis Liodakis et al.2025 · 4 citationsarXiv
Polarization of reflected X-ray emission from the Sgr A molecular complex: multiple flares, multiple sources?2508.04862v2 · Ildar Khabibullin, Eugene Churazov, Riccardo Ferrazzoli et al.2025 · 0 citationsarXiv
Polarisation as a probe of neutrino emission from blazars2507.16929v2 · G. F. Paraschos, E. Traianou, L. C. Debbrecht et al.2025 · 0 citationsarXiv
Wide Area Linear Optical Polarimeter Control Software2507.15010v1 · John A. Kypriotakis, Bhushan Joshi, Dmitry Blinov et al.2025 · 0 citationsarXiv
IXPE Observations of the Blazar Mrk 501 in 2022: A Multiwavelength View2507.07232v1 · L. Lisalda, E. Gau, H. Krawczynski et al.2025 · 2 citationsarXiv
NuSTAR Analysis of the 2024 Periastron Passage of TeV Binary PSR B1259-632507.05571v1 · Oliver J. Roberts, Philip Kaaret, M. Lynne Saade et al.2025 · 0 citationsAstrophysical Journal, 988, 244, 2025
Testing the Correlations between X-ray Spectral Properties and Polarization for High Synchrotron Peaked Blazars2506.15826v3 · M. Lynne Saade, Steven Ehlert, Ioannis Liodakis et al.2025 · 0 citationsarXiv
Repeating flares, X-ray outbursts and delayed infrared emission: A comprehensive compilation of optical tidal disruption events2506.05476v2 · D.A. Langis, I. Liodakis, K.I.I. Koljonen et al.2025 · 4 citationsarXiv
X-ray Polarization Detection of the Pulsar Wind Nebula in G21.5-0.9 with IXPE2506.05630v2 · Niccolo Di Lalla, Nicola Omodei, Niccolo Bucciantini et al.2025 · 2 citationsarXiv
Determining the origin of the X-ray emission in blazars through multiwavelength polarization2505.13603v2 · Ioannis Liodakis, Haocheng Zhang, Stella Boula et al.2025 · 10 citationsA&A 698, L19 (2025)
Puzzling Variation of Gamma Rays from the Sun over the Solar Cycle Revealed with Fermi-LAT2505.06348v2 · A. Acharyya, A. Adelfio, M. Ajello et al.2025 · 2 citationsarXiv
Variability of X-ray polarization of Cyg X-12505.03942v2 · Vadim Kravtsov, Anastasiia Bocharova, Alexandra Veledina et al.2025 · 10 citationsA&A 701, A115 (2025)
High optical to X-ray polarization ratio reveals Compton scattering in BL Lacertae's jet2505.01832v1 · Ivan Agudo, Ioannis Liodakis, Jorge Otero-Santos et al.2025 · 16 citationsarXiv
X-ray Polarization of the High-Synchrotron-Peak BL Lacertae Object 1ES 1959+650 during Intermediate and High X-ray Flux States2503.21344v1 · Luigi Pacciani, Dawoon E. Kim, Riccardo Middei et al.2025 · 8 citationsarXiv
First X-ray polarimetric view of a Low-Luminosity Active Galactic Nucleus: the case of NGC 21102503.01071v1 · Sudip Chakraborty, Ajay Ratheesh, Daniele Tagliacozzo et al.2025 · 3 citationsarXiv
Optimizing the hunt for extraterrestrial high-energy neutrino counterparts2502.17567v2 · Pouya M. Kouch, Elina Lindfors, Talvikki Hovatta et al.2025 · 1 citationA&A 696, A73 (2025)
Multidisciplinary Science in the Multimessenger Era2502.03577v3 · Eric Burns, Christopher L. Fryer, Ivan Agullo et al.2025 · 1 citationarXiv
Investigating launching of black hole jets with the combined power of the EVN and the EHT2501.12168v1 · G. F. Paraschos, L. C. Debbrecht, J. A. Kramer et al.2025 · 0 citationsarXiv
Periodic Gamma-ray Modulation of the blazar PG 1553+113 Confirmed by Fermi-LAT and Multi-wavelength Observations2501.08015v1 · S. Abdollahi, L. Baldini, G. Barbiellini et al.2025 · 19 citationsThe Astrophysical Journal, vol. 976, num. 203, (18pp), issued on 2024 December 1st
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