I. E. Papadakis

14.2k total citations
146 papers, 3.4k citations indexed

About

I. E. Papadakis is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Radiation. According to data from OpenAlex, I. E. Papadakis has authored 146 papers receiving a total of 3.4k indexed citations (citations by other indexed papers that have themselves been cited), including 134 papers in Astronomy and Astrophysics, 60 papers in Nuclear and High Energy Physics and 13 papers in Radiation. Recurrent topics in I. E. Papadakis's work include Astrophysical Phenomena and Observations (117 papers), Galaxies: Formation, Evolution, Phenomena (69 papers) and Astrophysics and Cosmic Phenomena (56 papers). I. E. Papadakis is often cited by papers focused on Astrophysical Phenomena and Observations (117 papers), Galaxies: Formation, Evolution, Phenomena (69 papers) and Astrophysics and Cosmic Phenomena (56 papers). I. E. Papadakis collaborates with scholars based in Greece, United States and United Kingdom. I. E. Papadakis's co-authors include I. M. McHardy, A. Lawrence, P. Uttley, D. Emmanoulopoulos, Michal Dovčiak, W. Brinkmann, M. J. Page, K. Nandra, Elias Kammoun and K. O. Mason and has published in prestigious journals such as Nature, Physical Review Letters and SHILAP Revista de lepidopterología.

In The Last Decade

I. E. Papadakis

140 papers receiving 3.3k citations

Peers

Countries citing papers authored by I. E. Papadakis

Since Specialization

Citations

This map shows the geographic impact of I. E. Papadakis's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by I. E. Papadakis with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites I. E. Papadakis more than expected).

Fields of papers citing papers by I. E. Papadakis

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by I. E. Papadakis. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by I. E. Papadakis. The network helps show where I. E. Papadakis may publish in the future.

Co-authorship network of co-authors of I. E. Papadakis

This figure shows the co-authorship network connecting the top 25 collaborators of I. E. Papadakis. A scholar is included among the top collaborators of I. E. Papadakis based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with I. E. Papadakis. I. E. Papadakis is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	X-ray reverberation modelling of the observed UV/optical power spectra of quasars 2025 ·Astronomy and Astrophysics ·(unknown), I. E. Papadakis, Christos Panagiotou, Elias Kammoun, (unknown)	0
2	Frequency-resolved Time Lags due to X-Ray Disk Reprocessing in AGN 2025 ·The Astrophysical Journal ·Christos Panagiotou, I. E. Papadakis, Erin Kara, (unknown), Edward M. Cackett, Michal Dovčiak, Javier A. García, Elias Kammoun, Collin Lewin	1
3	Exploring the Accretion Disk/Corona Connection in NGC 6814: Insights from UV and X-Ray Spectral-timing Studies 2025 ·The Astrophysical Journal ·(unknown), I. E. Papadakis, G. C. Dewangan	0
4	Multi-epoch UV–X-Ray Spectral Study of NGC 4151 with AstroSat 2024 ·The Astrophysical Journal ·(unknown), G. C. Dewangan, P. Gandhi, I. E. Papadakis, N. P. S. Mithun, K. P. Singh, D. Bhattacharya, A. A. Zdziarski, G. C. Stewart, Sudip Bhattacharyya, S. Chandra	1
5	Broadband X-ray/UV/optical time-resolved spectroscopy of NGC 5548: The origin of the UV/optical variability in active galactic nuclei 2024 ·Astronomy and Astrophysics ·Elias Kammoun, I. E. Papadakis, Michal Dovčiak, Christos Panagiotou	12
6	X-ray reverberation modelling of the continuum, optical/UV time-lags in quasars 2024 ·Astronomy and Astrophysics ·(unknown), I. E. Papadakis, Elias Kammoun, Christos Panagiotou, (unknown)	4
7	X-ray reverberation as an explanation for UV/optical variability in nearby Seyferts 2024 ·Astronomy and Astrophysics ·(unknown), I. E. Papadakis, Christos Panagiotou, (unknown), Elias Kammoun	5
8	Contrasting X-ray/UV time-lags in Seyfert 1 galaxies NGC 4593 and NGC 7469 usingAstroSatobservations 2023 ·Monthly Notices of the Royal Astronomical Society ·(unknown), G. C. Dewangan, I. E. Papadakis, (unknown), I. M. McHardy, K. P. Singh, D. Bhattacharya, Sudip Bhattacharyya, S. Chandra	10
9	Revisiting UV/optical continuum time lags in AGN 2023 ·Monthly Notices of the Royal Astronomical Society ·Elias Kammoun, (unknown), I. E. Papadakis, Michal Dovčiak, Christos Panagiotou	24
10	A Physical Model for the UV/Optical Power Spectra of AGN 2022 ·The Astrophysical Journal ·Christos Panagiotou, I. E. Papadakis, Erin Kara, Elias Kammoun, Michal Dovčiak	20
11	Black hole mass estimation using X-ray variability measurements in Seyfert galaxies 2022 ·Astronomy and Astrophysics ·A. Akylas, I. E. Papadakis, A. Georgakakis	10
12	Physical model for the broadband energy spectrum of X-ray illuminated accretion discs: Fitting the spectral energy distribution of NGC 5548 2022 ·Astronomy and Astrophysics ·Michal Dovčiak, I. E. Papadakis, Elias Kammoun, Wenda Zhang	27
13	Modelling the UV/optical continuum time-lags in AGN 2021 ·Monthly Notices of the Royal Astronomical Society ·Elias Kammoun, I. E. Papadakis, Michal Dovčiak	59
14	A quantitative explanation of the type-B QPOs in GX 339–4 2020 ·Springer Link (Chiba Institute of Technology) ·N. D. Kylafis, P. Reig, I. E. Papadakis	22
15	Modelling the variable broad-band optical/UV/X-ray spectrum of PG1211+143: implications for the ionized outflow 2016 ·Springer Link (Chiba Institute of Technology) ·I. E. Papadakis, F. Nicastro, Christos Panagiotou	3
16	Theoretical modelling of the AGN iron line vs. continuum time-lags in the lamp-post geometry 2016 ·Springer Link (Chiba Institute of Technology) ·(unknown), I. E. Papadakis, Michal Dovčiak, (unknown), D. Emmanoulopoulos, V. Karas, I. M. McHardy	26
17	The long-term optical spectral variability of BL Lacertae 2007 ·Springer Link (Chiba Institute of Technology) ·I. E. Papadakis, M. Villata, C. M. Raiteri	35
18	XMM-Newton timing mode observations of Mrk 421 2005 ·Springer Link (Chiba Institute of Technology) ·W. Brinkmann, I. E. Papadakis, (unknown), P. Mimica, F. Haberl	35
19	A morphologicalcomparison between the central region in AGN and normal galaxies using HSTdata 2002 ·Springer Link (Chiba Institute of Technology) ·E. M. Xilouris, I. E. Papadakis	7
20	The Whole Earth Blazar Telescope (WEBT). 2002 ·Memorie della Societa Astronomica Italiana ·M. Villata, C. M. Raiteri, G. Tosti, S. Ciprini, M. Ibrahimov, O. M. Kurtanidze, E. Massaro, J. R. Mattox, R. Nesci, M. G. Nikolashvili, L. Ostorero, I. E. Papadakis, T. Sadibekova, A. Sillanpää, L. O. Takalo, K. Tsinganos	2

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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