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Analytical Methods in Gravitation

ORAL · G08 · ID: 1365982

Presentations

  • The Force-Free Electromagnetic Field in Kerr Geometry: The Search for Analytic Solutions

    ORAL

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    Publication: Recent Publications<br>Menon, G., "The Non-Null and Force-free Electromagnetic Field ", Classical and Quantum Gravity, (2021)<br>Menon, G., "The Null and Force-free Electromagnetic Field ", Classical and Quantum Gravity, (2020)<br>Menon, G., "Force-free electrodynamics and Foliations in an arbitrary spacetime ", Classical and Quantum Gravity, (2020)

    Presenters

    • Govind Menon

      Troy University

    Authors

    • Govind Menon

      Troy University

    • Rakshak Adhikari

      University of Kansas

    • Mikhail V Medvedev

      University of Kansas & MIT

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  • Dynamics of ultrarelativistic charged particles with strong radiation reaction

    ORAL

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    Publication: [1] E. Poisson, "An Introduction to the Lorentz-Dirac<br>equation," gr-qc/9912045. I, II<br>[2] L. D. Landau and E. M. Lifshitz, The Classical Theory<br>of Fields: Volume 2 (Course of Theoretical Physics<br>Series) 4th Edition. Butterworth-Heinemann, 1980. 1,<br>II, II<br>[3] S. E. Gralla, A. I. Harte, and R. M. Wald, "A Rigorous<br>Derivation of Electromagnetic Self-force," Phys. Rev. D<br>80 (2009) 024031, 0905.2391.<br>[4] A. Di Piazza, C. Muller, K. Z. Hatsagortsyan, and<br>C. H. Keitel, "Extremely high-intensity laser<br>interactions with fundamental quantum systems," Rev.<br>Mod. Phys. 84 (2012) 1177, 1111.3886. I, 1, II, II<br>[5] Fermi-LAT Collaboration, A. A. Abdo et al., "The<br>First Fermi Large Area Telescope Catalog of<br>Gamma-ray Pulsars," Astrophys. J. Suppl. 187 (2010)<br>460–494, 0910.1608. [Erratum: Astrophys.J.Suppl. 193,<br>22 (2011)]. I<br>[6] Fermi-LAT Collaboration, A. A. Abdo et al., "The<br>Second Fermi Large Area Telescope Catalog of<br>Gamma-ray Pulsars," Astrophys. J. Suppl. 208 (2013)<br>17, 1305.4385. I<br>[7] A. Gruzinov, "Aristotelian Electrodynamics solves the<br>Pulsar: Lower Efficiency of Strong Pulsars," 1303.4094.<br>I, 3, I, I, A 3, A 3<br>[8] A. Gruzinov, "Pulsar Emission Spectrum," arXiv<br>e-prints (Sept., 2013) arXiv:1309.6974, 1309.6974. A 3,<br>A 3<br>[9] J. P ´etri, "Pulsar gamma-ray emission in the radiation<br>reaction regime," Mon. Not. Roy. Astron. Soc. 484<br>(2019), no. 4, 5669–5691, 1901.11439.<br>[10] G. Cao and X. Yang, "Three-dimensional dissipative<br>pulsar magnetospheres with Aristotelian<br>electrodynamics," 1912.00335.<br>[11] G. Cao and X. Yang, "The Pulsar Gamma-Ray<br>Emission from High-resolution Dissipative<br>Magnetospheres," Astrophys. J. 925 (2022), no. 2, 130,<br>2104.09802.<br>[12] J. P ´etri, "Radiative pulsar magnetospheres: oblique<br>rotators," Mon. Not. Roy. Astron. Soc. 512 (2022),<br>no. 2, 2854, 2202.12712. I<br>[13] H.Herold, T. Ertl, and H. Ruder Mitteilungen der<br>Astronomischen Gesellschaft 63 (1985) 174. 3, I, A 1,<br>A 1, A 1, A 1<br>[14] L. Mestel, J. Robertson, Y.-M. Wang, and K. Westfold,<br>"The axisymmetric pulsar magnetosphere," Monthly<br>Notices of the Royal Astronomical Society 217 (1985),<br>no. 3, 443–484. I, 3, A 2, A 2, 8, A 2<br>[15] A. Gonoskov and M. Marklund, "Radiation-dominated<br>particle and plasma dynamics," Phys. Plasmas 25<br>(2018), no. 9, 093109, 1707.05749. 3, I, A 4, A 4, A 4,<br>A 4<br>[16] T. Jacobson, "Structure of Aristotelian<br>Electrodynamics," Phys. Rev. D 92 (2015), no. 2,<br>025029, 1504.07311. I, I, IV D<br>[17] R. Penrose and W. Rindler, SPINORS AND<br>SPACE-TIME. VOL. 2: SPINOR AND TWISTOR<br>METHODS IN SPACE-TIME GEOMETRY.<br>Cambridge Monographs on Mathematical Physics.<br>Cambridge University Press, 4, 1988. I<br>[18] B.Finkbeiner, H.Herold, T. Ertl, and H. Ruder<br>Astronomy and astrophysics 225 (1989) 479. I, A 1, A 1<br>[19] A. S. Samsonov, E. N. Nerush, and I. Y. Kostyukov,<br>"Asymptotic electron motion in the<br>strongly-radiation-dominated regime," Phys. Rev. A 98<br>(2018), no. 5, 053858, 1807.04071.<br>[20] R. Ekman, T. Heinzl, and A. Ilderton, "Exact solutions<br>in radiation reaction and the radiation-free direction,"<br>New J. Phys. 23 (2021), no. 5, 055001, 2102.11843.<br>[21] A. Gonoskov, T. G. Blackburn, M. Marklund, and S. S.<br>Bulanov, "Charged particle motion and radiation in<br>strong electromagnetic fields," 2107.02161. I, A 4<br>[22] Y. Cai, S. Gralla, and V. Paschalidis in preparation. I, V<br>[23] N. Elkina, A. Fedotov, C. Herzing, and H. Ruhl,<br>"Accurate numerical simulation of radiation reaction<br>effects in strong electromagnetic fields."<br>arXiv:1401.7881, 2014. V<br>[24] H. Heintzmann and E. Schr ¨ufer, "Exact of the<br>Lorentz-Dirac equations of motion for charged particles<br>in constant electromagnetic fields," Phys. Rev. A 43<br>(1973), no. 3, 287–288. A 4<br>

    Presenters

    • Yangyang Cai

      University of Arizona

    Authors

    • Yangyang Cai

      University of Arizona

    • Samuel E Gralla

      University of Arizona

    • Vasileios Paschalidis

      University of Arizona

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  • Coordinate Invariant Limits of the Reisner-Nordstrom spacetime

    ORAL

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    Presenters

    • William Julius

      Baylor University

    Authors

    • William Julius

      Baylor University

    • Matthew Gorban

      Baylor University

    • Gerald B Cleaver

      Baylor University

    • Christian Brown

      Baylor University

    • David McNutt

      The Arctic University of Norway, Institute of Mathematics and Statistics, University of Tromsø

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  • The Subclassification Problem for Stationary Axisymmetric Spacetimes

    ORAL

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    Presenters

    • Christian Brown

      Baylor University

    Authors

    • Christian Brown

      Baylor University

    • David McNutt

      The Arctic University of Norway, Institute of Mathematics and Statistics, University of Tromsø

    • Ramesh Radhakrishnan

      Baylor University

    • William Julius

      Baylor University

    • Matthew Gorban

      Baylor University

    • Gerald B Cleaver

      Baylor University

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  • Fast eccentric and inclined inspirals into a rotating black hole

    ORAL

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    Publication: "Eccentric self-forced inspirals into a rotating black hole", P. Lynch, M. van de Meent, N. Warburton, 2022 Class. Quantum Grav. 39 145004<br>"Spherical self-forced inspirals into a rotating black hole", P. Lynch, M. van de Meent, N. Warburton, (In Preperation)<br>"Fast generic inspirals into a rotating black hole", P. Lynch, V. Witzany, M. van de Meent, N. Warburton, (In Preperation)

    Presenters

    • Philip A Lynch

      Albert Einstein Institute, Potsdam

    Authors

    • Philip A Lynch

      Albert Einstein Institute, Potsdam

    • Maarten van de Meent

      Albert Einstein Institute, Potsdam

    • Vojtech Witzany

      University College Dublin

    • Niels Warburton

      University College Dublin

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