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New frontiers in numerical general relativity

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Publications

Violations of Weak Cosmic Censorship in Black Hole collisions

Author(s): Andrade, Tomas; Figueras, Pau; Sperhake, Ulrich
Published in: 2021
Publisher: arXiv

Fully pseudospectral solution of the conformally invariant wave equation on a Kerr background

Author(s): Jörg Hennig, Rodrigo Panosso Macedo
Published in: 2020
Publisher: arXiv

Pseudospectrum and black hole quasi-normal mode (in)stability

Author(s): José Luis Jaramillo, Rodrigo Panosso Macedo, Lamis Al Sheikh
Published in: 2020
Publisher: arXiv

Real-time Dynamics of Plasma Balls

Author(s): Hans Bantilan, Pau Figueras and David Mateos
Published in: Physical Review Letters (accepted for publication), 2020
Publisher: American Physical Society

Critical lumpy black holes in AdS(p)×S(q)

Author(s): Pau Figueras, Gabriel Cardona
Published in: 2021
Publisher: arXiv

Real-time Dynamics of Plasma Balls from Holography

Author(s): Hans Bantilan, Pau Figueras, David Mateos
Published in: Physical Review Letters, 2020, ISSN 1079-7114
Publisher: American Physical Society
DOI: 10.1103/physrevlett.124.191601

Crossing a large-N phase transition at finite volume

Author(s): Yago Bea, Oscar J. C. Dias, Thanasis Giannakopoulos, David Mateos, Mikel Sanchez-Garitaonandia, Jorge E. Santos, Miguel Zilhão
Published in: Journal of High Energy Physics, 2021/2, 2021, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/jhep02(2021)061

End Point of Black Ring Instabilities and the Weak Cosmic Censorship Conjecture

Author(s): Pau Figueras, Markus Kunesch, Saran Tunyasuvunakool
Published in: Physical Review Letters, 116/7, 2016, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/PhysRevLett.116.071102

Nonlinear conductivity and the ringdown of currents in metallic holography

Author(s): Benjamin Withers
Published in: Journal of High Energy Physics, 2016/10, 2016, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/JHEP10(2016)008

String-theory-based predictions for nonhydrodynamic collective modes in strongly interacting Fermi gases

Author(s): H. Bantilan, J. T. Brewer, T. Ishii, W. E. Lewis, P. Romatschke
Published in: Physical Review A, 94/3, 2016, ISSN 2469-9926
Publisher: American Physical Society
DOI: 10.1103/PhysRevA.94.033621

On the existence of stationary Ricci solitons

Author(s): Pau Figueras, Toby Wiseman
Published in: Classical and Quantum Gravity, 34/14, 2017, Page(s) 145007, ISSN 0264-9381
Publisher: Institute of Physics Publishing
DOI: 10.1088/1361-6382/aa764a

Nonspherically Symmetric Collapse in Asymptotically AdS Spacetimes

Author(s): Hans Bantilan, Pau Figueras, Markus Kunesch, Paul Romatschke
Published in: Physical Review Letters, 119/19, 2017, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/PhysRevLett.119.191103

Dimensional reduction in numerical relativity: Modified Cartoon formalism and regularization

Author(s): William G. Cook, Pau Figueras, Markus Kunesch, Ulrich Sperhake, Saran Tunyasuvunakool
Published in: International Journal of Modern Physics D, 25/09, 2016, Page(s) 1641013, ISSN 0218-2718
Publisher: World Scientific Publishing Co
DOI: 10.1142/S0218271816410133

End Point of the Ultraspinning Instability and Violation of Cosmic Censorship

Author(s): Pau Figueras, Markus Kunesch, Luis Lehner, Saran Tunyasuvunakool
Published in: Physical Review Letters, 118/15, 2017, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/PhysRevLett.118.151103

Drude in D major

Author(s): Tomás Andrade, Simon A. Gentle, Benjamin Withers
Published in: Journal of High Energy Physics, 2016/6, 2016, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/JHEP06(2016)134

Spectral methods for the spin-2 equation near the cylinder at spatial infinity

Author(s): Rodrigo P Macedo, Juan A Valiente Kroon
Published in: Classical and Quantum Gravity, 35/12, 2018, Page(s) 125007, ISSN 0264-9381
Publisher: Institute of Physics Publishing
DOI: 10.1088/1361-6382/aac116

Self-similar equilibration of strongly interacting systems from holography

Author(s): Ioannis Bakas, Kostas Skenderis, Benjamin Withers
Published in: Physical Review D, 93/10, 2016, ISSN 2470-0010
Publisher: American Physical Society
DOI: 10.1103/PhysRevD.93.101902

Holographic heavy-ion collisions: Analytic solutions with longitudinal flow, elliptic flow and vorticity

Author(s): Hans Bantilan, Takaaki Ishii, Paul Romatschke
Published in: Physics Letters B, 785, 2018, Page(s) 201-206, ISSN 0370-2693
Publisher: Elsevier BV
DOI: 10.1016/j.physletb.2018.08.038

Critical Kaluza-Klein black holes and black strings in D = 10

Author(s): Biel Cardona, Pau Figueras
Published in: Journal of High Energy Physics, 2018/11, 2018, ISSN 1029-8479
Publisher: Institute of Physics Publishing
DOI: 10.1007/JHEP11(2018)120

End point of nonaxisymmetric black hole instabilities in higher dimensions

Author(s): Hans Bantilan, Pau Figueras, Markus Kunesch, Rodrigo Panosso Macedo
Published in: Physical Review D, 100/8, 2019, ISSN 2470-0029
Publisher: American Physical Society
DOI: 10.1103/PhysRevD.100.086014

Hyperboloidal slicing approach to quasinormal mode expansions: The Reissner-Nordström case

Author(s): Rodrigo Panosso Macedo, José Luis Jaramillo, Marcus Ansorg
Published in: Physical Review D, 98/12, 2018, ISSN 2470-0029
Publisher: American Physical Society
DOI: 10.1103/PhysRevD.98.124005

Comment on “Some exact quasinormal frequencies of a massless scalar field in Schwarzschild spacetime”

Author(s): Rodrigo Panosso Macedo
Published in: Physical Review D, 99/8, 2019, ISSN 2470-0029
Publisher: American Physical Society
DOI: 10.1103/PhysRevD.99.088501

Hyperboloidal framework for the Kerr spacetime

Author(s): Rodrigo Panosso Macedo
Published in: Classical and Quantum Gravity, 37/6, 2020, Page(s) 065019, ISSN 0264-9381
Publisher: Institute of Physics Publishing
DOI: 10.1088/1361-6382/ab6e3e

Prospects for fundamental physics with LISA

Author(s): Enrico Barausse, Emanuele Berti, Thomas Hertog, Scott A. Hughes, Philippe Jetzer, Paolo Pani, Thomas P. Sotiriou, Nicola Tamanini, Helvi Witek, Kent Yagi, Nicolás Yunes, T. Abdelsalhin, A. Achucarro, K. van Aelst, N. Afshordi, S. Akcay, L. Annulli, K. G. Arun, I. Ayuso, V. Baibhav, T. Baker, H. Bantilan, T. Barreiro, C. Barrera-Hinojosa, N. Bartolo, D. Baumann, E. Belgacem, E. Bellini, N. Bellomo
Published in: General Relativity and Gravitation, 52/8, 2020, ISSN 0001-7701
Publisher: Kluwer Academic Publishers
DOI: 10.1007/s10714-020-02691-1

Gravitational collapse in cubic Horndeski theories

Author(s): Pau Figueras, Tiago França
Published in: Classical and Quantum Gravity, 37/22, 2020, Page(s) 225009, ISSN 0264-9381
Publisher: Institute of Physics Publishing
DOI: 10.1088/1361-6382/abb693

Cauchy evolution of asymptotically global AdS spacetimes with no symmetries

Author(s): Hans Bantilan, Pau Figueras, Lorenzo Rossi
Published in: Physical Review D, 103/8, 2021, ISSN 2470-0010
Publisher: American Physical Society
DOI: 10.1103/physrevd.103.086006