Iossif Papadakis

Employment

• University of Crete Professor

Education

Education history is unavailable.

Projects & Funding

Projects & funding information is unavailable.

Publications (270)

• Disk Reflection as the Origin of the X-Ray Polarization of NGC4151 with IXPE
  The Astrophysical Journal 2026 DOI: 10.3847/1538-4357/ae9cad
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• X-ray disc reverberation modelling of the X-ray/UV/optical spectral/timing properties of Fairall 9
  Astronomy & Astrophysics 2026 DOI: 10.1051/0004-6361/202660081
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• Consistency between X-ray and UV–optical reverberation measurements in NGC 5548
  Astronomy & Astrophysics 2026 DOI: 10.1051/0004-6361/202558775
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• Energy dependence of the X-ray power spectrum in NGC 4051 and NGC 4395
  Astronomy & Astrophysics 2026 DOI: 10.1051/0004-6361/202557606
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• The ensemble broad-frequency power spectrum of Stripe-82 quasars from multiple surveys
  Astronomy & Astrophysics 2026 DOI: 10.1051/0004-6361/202557044
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• The X-ray/UV connection in NGC 5548: A rapidly varying corona
  Astronomy & Astrophysics 2026 DOI: 10.1051/0004-6361/202557643
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• BASS. LIII. The Eddington Ratio as the Primary Regulator of the Fraction of X-Ray Emission in Active Galactic Nuclei
  The Astrophysical Journal 2025 DOI: 10.3847/1538-4357/adf0f8
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• X-ray reverberation modelling of the observed UV/optical power spectra of quasars
  Astronomy & Astrophysics 2025 DOI: 10.1051/0004-6361/202554220
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• Exploring the Accretion Disk/Corona Connection in NGC 6814: Insights from UV and X-Ray Spectral-timing Studies
  Kavita Kumari, Iossif E. Papadakis, G. C. Dewangan
  The Astrophysical Journal 2025 DOI: 10.3847/1538-4357/ade05c
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• Continuum optical-UV and X-ray variability of AGN: current results and future challenges
  La Rivista del Nuovo Cimento 2025 DOI: 10.1007/s40766-025-00072-5
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• Measuring monster black hole masses: Maybe mighty, maybe merely massive
  Astronomy and Astrophysics 2025 DOI: 10.1051/0004-6361/202554433
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• Explaining the UV to X-ray correlation in active galactic nuclei within the framework of X-ray illumination of accretion discs
  Astronomy and Astrophysics 2025 DOI: 10.1051/0004-6361/202452629
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• Frequency-resolved Time Lags due to X-Ray Disk Reprocessing in AGN
  The Astrophysical Journal 2025 DOI: 10.3847/1538-4357/adbf95
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• High-frequency Power Spectrum of Active Galactic Nucleus NGC 4051 Revealed by NICER
  Bindu Rani, J. Kim, Iossif E. Papadakis +6 more
  The Astrophysical Journal Letters 2025 DOI: 10.3847/2041-8213/adace8
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• Multi-epoch UV–X-Ray Spectral Study of NGC 4151 with AstroSat
  Shrabani Kumar, G. C. Dewangan, Poshak Gandhi +8 more
  The Astrophysical Journal 2024 DOI: 10.3847/1538-4357/ad77ca
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• X-ray reverberation as an explanation for UV/optical variability in nearby Seyferts
  Astronomy & Astrophysics 2024 DOI: 10.1051/0004-6361/202348603
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• X-ray reverberation modelling of the continuum, optical/UV time-lags in quasars
  Astronomy & Astrophysics 2024 DOI: 10.1051/0004-6361/202450652
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• Broadband X-ray/UV/optical time-resolved spectroscopy of NGC 5548: The origin of the UV/optical variability in active galactic nuclei
  Astronomy & Astrophysics 2024 DOI: 10.1051/0004-6361/202348686
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• Ensemble power spectral density of SDSS quasars in UV/optical bands
  Astronomy & Astrophysics 2024 DOI: 10.1051/0004-6361/202449161
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• The X-ray variability of active galactic nuclei: Power spectrum and variance analysis of the Swift/BAT light curves
  Astronomy & Astrophysics 2024 DOI: 10.1051/0004-6361/202347995
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