Beyond Einstein Gravity: Theories, Modeling, and Tests I
ORAL · Y16 · ID: 49978
Presentations
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Extended dRGT massive gravity via cubic Galileon
ORAL
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Publication: Cosmological aspects of cubic Galileon massive gravity, Physical Review D 104 (8), 083543
Presenters
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Yousef Izadi
- University of Massachusetts Lowell
Authors
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Yousef Izadi
- University of Massachusetts Lowell
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Amin Rezaei Akbarieh
- University of Tabriz
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Shahabeddin M Aslmarand
- Florida Atlantic University
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Sobhan Kazempour
- University of Tabriz
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Lijing Shao
- Kavli Institute for Astronomy and Astrophysics, Peking University
- Peking University
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Cosmic Acceleration from String Induced Galileons
ORAL
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Publication: "The Stringy Origins of Galileons and their Novel Limit," D. Easson, T.M., M. Parikh, A. Svesko, 2021.
Presenters
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Tucker D Manton
- Arizona State University
Authors
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Tucker D Manton
- Arizona State University
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Damien A Easson
- Arizona State University
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Andrew Svesko
- University College London
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Square Peg in a Circular Hole: Choosing the Right Ansatz for Isolated Black Holes in Generic Gravitational Theories
ORAL
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Publication: Phys. Rev. Lett. 126, 241104 (2021)
Presenters
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Yiqi Xie
- University of Illinois at Urbana-Champaign
Authors
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Yiqi Xie
- University of Illinois at Urbana-Champaign
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Jun Zhang
- International Centre for Theoretical Physics Asia-Pacific, Beijing, 100190, China
- Imperial College
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Hector O Silva
- Max Planck Institute for Gravitational Physics
- Max-Planck-Institut für Gravitationsphysik (Albert-Einstein-Institut)
- Max Planck Institute
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Claudia de Rham
- Imperial College
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Helvi Witek
- University of Illinois at Urbana-Champaign
- University of Illinois at Urbana-Champai
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Nicolas Yunes
- University of Illinois at Urbana-Champaign
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Perturbations of spinning black holes beyond General Relativity: Modified Teukolsky equation I
ORAL
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Presenters
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Pratik K Wagle
- University of Illinois at Urbana-Champai
- University of Illinois at Urbana-Champaign
Authors
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Pratik K Wagle
- University of Illinois at Urbana-Champai
- University of Illinois at Urbana-Champaign
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Dongjun Li
- Caltech
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Nicolas Yunes
- University of Illinois at Urbana-Champaign
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Yanbei Chen
- Caltech
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Perturbations of spinning black holes beyond General Relativity: Modified Teukolsky equation II
ORAL
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Presenters
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Dongjun Li
- Caltech
Authors
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Dongjun Li
- Caltech
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Pratik K Wagle
- University of Illinois at Urbana-Champai
- University of Illinois at Urbana-Champaign
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Yanbei Chen
- Caltech
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Nicolas Yunes
- University of Illinois at Urbana-Champaign
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Black holes beyond General Relativity: stability and nonlinear evolution
ORAL
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Publication: "Nonlinear dynamics of quadratic gravity in spherical symmetry", A Held, H Lim, Phys. Rev. D 104 (2021) 8, 084075.
"Linear stability of spherically-symmetric black holes in quadratic gravity", A Held, J Zhang, to be published.
"Nonlinear dynamics of quadratic gravity in (3+1) dimensions", A Held, H Lim, to be published.Presenters
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Aaron Held
- The Princeton Gravity Initiative
Authors
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Aaron Held
- The Princeton Gravity Initiative
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Hyun Lim
- Los Alamos National Laboratory
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Jun Zhang
- International Centre for Theoretical Physics Asia-Pacific, Beijing, 100190, China
- Imperial College
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Compact Binary Systems in Einstein-Aether Gravity
ORAL
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Presenters
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Fatemeh Taherasghari
- University of Florida
Authors
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Fatemeh Taherasghari
- University of Florida
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Clifford M Will
- University of Florida
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Constructing a waveform template for Einstein-æther theory
ORAL
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Presenters
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Kristen Schumacher
Authors
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Kristen Schumacher
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Scott E Perkins
- University of Illinois at Urbana-Champai
- University of Illinois at Urbana-Champaign
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Ashley Shaw
- University of Illinois Urbana-Champaign
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Kent Yagi
- University of Virginia
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Nicolas Yunes
- University of Illinois at Urbana-Champaign
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Moiré Gravity
ORAL
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Publication: https://arxiv.org/abs/2108.04252
Presenters
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Alireza Parhizkar
- University of Maryland, College Park
Authors
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Alireza Parhizkar
- University of Maryland, College Park
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Victor M Galitski
- University of Maryland
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