CK
Constantinos Kalapotharakos
astro-ph.HEastro-phastro-ph.COastro-ph.SRastro-ph.GAastro-ph.IMgr-qchep-phnucl-thphysics.data-an
On Valency
published · living versionsW_9g9dw5z3·v1 · currentpublished
Magnetars as Astrophysical Laboratories of Extreme Quantum Electrodynamics: The Case for a Compton Telescope
with Zorawar Wadiasingh, George Younes, Matthew G. Baring, Alice K. Harding +12
1 version
Preprints & journals
41 papers in the corpus · 2006–2026The Radius of the Neutron Star PSR J0614-3329 from NICER Data2609.00965v1 · M. C. Miller, A. J. Dittmann, I. M. Holt et al.2026 · 0 citationsarXiv
Multipolar Magnetic-Field Inference for PSR J0740+6620 with Neural-Network-Accelerated NICER Pulse-Profile Modeling2606.30886v1 · Farhana Taiyebah, Constantinos Kalapotharakos, Greg Olmschenk et al.2026 · 0 citationsarXiv
Magnetar Fireballs and Short Bursts: Curved Spacetime Lensing, QED Effects, Spectra, Polarization, and Impulse Responses2605.22323v2 · Zorawar Wadiasingh, Hoa Dinh Thi, Constantinos Kalapotharakos et al.2026 · 0 citationsarXiv
The swept-back multipolar magnetic field of neutron stars: Application to NICER MSP J0030+04512604.19534v2 · Anu Kundu, Constantinos Kalapotharakos, Zorawar Wadiasingh et al.2026 · 0 citationsThe Astrophysical Journal, 2026, Volume 1008, Issue 2, id.215, 23 pp
Accelerating Posterior Inference from Pulsar Light Curves via Learned Latent Representations and Local Simulator-Guided Optimization2602.14520v1 · Farhana Taiyebah, Abu Bucker Siddik, Indronil Bhattacharjee et al.2026 · 0 citationsarXiv
A Comprehensive Interpretation of Fermi-LAT Pulsars: Fundamental-Plane Death Border, Visibility Thresholds, and GeV-TeV Unification2512.15065v3 · Constantinos Kalapotharakos, Zorawar Wadiasingh, Alice K. Harding et al.2025 · 1 citationarXiv
Degeneracy-Aware Pulsar Parameter Estimation from Light Curves via Deep Learning and Test-Time Optimization2510.18807v1 · Abu Bucker Siddik, Diane Oyen, Soumi De et al.2025 · 0 citationsarXiv
Towards Modelling AR Sco: Calibration -- Reproducing High-Energy Pulsar Emission and Testing Convergence to Aristotelian Electrodynamics2506.18917v1 · Louis Du Plessis, Christo Venter, Alice K. Harding et al.2025 · 0 citationsarXiv
Magnetosphere Evolution and Precursor-Driven Electromagnetic Signals in Merging Binary Neutron Stars2503.19884v2 · Dimitrios Skiathas, Constantinos Kalapotharakos, Zorawar Wadiasingh et al.2025 · 6 citationsarXiv
Pioneering High-Speed Pulsar Parameter Estimation Using Convolutional Neural Networks2501.12383v3 · Greg Olmschenk, Emily Broadbent, Constantinos Kalapotharakos et al.2025 · 3 citationsThe Astrophysical Journal, 2025, Volume 991, Number 2
Towards Modelling AR Sco: Generalised Particle Dynamics and Strong Radiation-Reaction Regimes2407.16505v1 · L. Du Plessis, C. Venter, A.K. Harding et al.2024 · 1 citationarXiv
The Gamma-Ray Pulsar Phenomenology in View of 3D Kinetic Global Magnetosphere Models2303.04054v2 · Constantinos Kalapotharakos, Zorawar Wadiasingh, Alice K. Harding et al.2023 · 24 citationsarXiv
The Fundamental Plane Relation for Gamma-Ray Pulsars Implied by 4FGL2203.13276v2 · Constantinos Kalapotharakos, Zorawar Wadiasingh, Alice K. Harding et al.2022 · 18 citationsarXiv
Probing the High-energy -ray Emission Mechanism in the Vela Pulsar via Phase-resolved Spectral and Energy-dependent Light Curve Modeling2111.03405v1 · Monica Barnard, Christo Venter, Alice K. Harding et al.2021 · 17 citationsarXiv
Very-High-Energy Emission From Pulsars2110.09412v1 · Alice K. Harding, Christo Venter, Constantinos Kalapotharakos2021 · 31 citationsarXiv
The Multipolar Magnetic Field of Millisecond Pulsar PSR J0030+04512009.08567v3 · Constantinos Kalapotharakos, Zorawar Wadiasingh, Alice K. Harding et al.2020 · 77 citationsarXiv
Magnetars as Astrophysical Laboratories of Extreme Quantum Electrodynamics: The Case for a Compton Telescope1903.05648v1 · Zorawar Wadiasingh, George Younes, Matthew G. Baring et al.2019 · 17 citationsarXivon Valency
Multi-TeV Emission From the Vela Pulsar.31214305 · Harding, Alice K, Kalapotharakos, Constantinos, Barnard, Monica et al.2025 · 36 citationsThe astrophysical journal. Letters. 2018;869(1)
Modelling energy-dependent pulsar light curves due to curvature radiation1811.11690v1 · Monica Barnard, Christo Venter, Alice K. Harding et al.2018 · 0 citationsarXiv
MeV Pulsars: Modeling Spectra and Polarization1712.02406v1 · Alice K. Harding, Constantinos Kalapotharakos2017 · 10 citationsarXiv
Modelling energy-dependent pulsar light curves1710.08677v1 · Christo Venter, Monica Barnard, Alice K. Harding et al.2017 · 1 citationarXiv
Synchrotron Self-Compton Emission from the Crab and Other Pulsars1508.06251v1 · Alice K. Harding, Constantinos Kalapotharakos2015 · 64 citationsarXiv
Testing dissipative magnetosphere model light curves and spectra with FERMI pulsars1503.00744v1 · Gabriele Brambilla, Constantinos Kalapotharakos, Alice K. Harding et al.2015 · 56 citationsarXiv
Effective power-law dependence of Lyapunov exponents on the central mass in galaxies1501.05577v1 · N. Delis, C. Efthymiopoulos, C. Kalapotharakos2015 · 6 citationsarXiv
Gamma-Ray Emission in Dissipative Pulsar Magnetospheres: From Theory to Fermi Observations1310.3545v2 · Constantinos Kalapotharakos, Alice K. Harding, Demosthenes Kazanas2013 · 135 citationsarXiv
Gamma-Ray Light Curves from Pulsar Magnetospheres with Finite Conductivity1205.5769v1 · Constantinos Kalapotharakos, Alice K. Harding, Demosthenes Kazanas et al.2012 · 62 citationsarXiv
Gamma-Ray Pulsar Light Curves in Vacuum and Force-Free Geometry1111.0828v1 · Alice K. Harding, Megan E. DeCesar, M. Coleman Miller et al.2011 · 10 citationsarXiv
Pulsar Emission Geometry and Accelerating Field Strength1111.0325v1 · Megan E. DeCesar, Alice K. Harding, M. Coleman Miller et al.2011 · 1 citationarXiv
Toward a Realistic Pulsar Magnetosphere1108.2138v2 · Constantinos Kalapotharakos, Demosthenes Kazanas, Alice Harding et al.2011 · 157 citationsarXiv
Nonlinear force-free reconstruction of the global solar magnetic field: methodology1011.5356v2 · Ioannis Contopoulos, Constantinos Kalapotharakos, Manolis Georgoulis2010 · 35 citationsarXiv
Asymptotic Orbits in Barred Spiral Galaxies1010.2069v1 · Maria Harsoula, Constantinos Kalapotharakos, George Contopoulos2010 · 24 citationsarXiv
NGC 1300 Dynamics: I. The gravitational potential as a tool for detailed stellar dynamics1009.0376v1 · C. Kalapotharakos, P.A. Patsis, P. Grosbol2010 · 19 citationsMon. Not. R. Astron. Soc. 403, 83-95 (2010)
NGC 1300 Dynamics: II. The response models1009.0383v1 · C. Kalapotharakos, P.A. Patsis, P. Grosbol2010 · 5 citationsarXiv
Ordered and chaotic spirals in disk galaxies1002.1259v1 · P. A. Patsis, C. Kalapotharakos2010 · 0 citationsarXiv
The pulsar synchrotron in 3D: curvature radiation0912.2369v1 · Ioannis Contopoulos, Constantinos Kalapotharakos2009 · 60 citationsarXiv
Origin of chaos near critical points of quantum flow.19392031 · Efthymiopoulos, C, Kalapotharakos, C, Contopoulos, G2009 · 47 citationsPhysical review. E, Statistical, nonlinear, and soft matter physics. 2009;79(3 Pt 2):036203
Invariant manifolds and the response of spiral arms in barred galaxies0811.4521v1 · P. Tsoutsis, C. Kalapotharakos, C. Efthymiopoulos et al.2008 · 41 citationsarXiv
Three-dimensional numerical simulations of the pulsar magentoshere: Preliminary results0811.2863v1 · Constantinos Kalapotharakos, Ioannis Contopoulos2008 · 165 citationsarXiv
Appropriate SCF basis sets for orbital studies of galaxies and a `quantum-mechanical' method to compute them0709.0799v1 · Constantinos Kalapotharakos, Christos Efthymiopoulos, Nikos Voglis2007 · 14 citationsarXiv
Special Features of Galactic Dynamicsastro-ph/0610246v1 · Christos Efthymiopoulos, Nikos Voglis, Constantinos Kalapotharakos2006 · 23 citationsarXiv
Chaotic motion and spiral structure in self-consistent models of rotating galaxiesastro-ph/0606561v2 · N. Voglis, I. Stavropoulos (1, C. Kalapotharakos2006 · 68 citationsMon.Not.Roy.Astron.Soc.372:901-922,2006
Career total: 85 works. 41 are in this corpus.
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