Gravitation / Cosmology I
FOCUS · B02 · ID: 764576
Presentations
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A Symmetry of Cosmological Observables: Looking at Hubble through the Mirror
ORAL · Invited
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Publication: Phys. Rev. Lett. 128 (2022) 20, 201301. Arxiv: 2107.13000 [astro-ph.CO]
Presenters
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Francis-Yan Cyr-Racine
University of New Mexico
Authors
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Francis-Yan Cyr-Racine
University of New Mexico
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The Characteristic Problem in Ideal GRMHD
ORAL
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Presenters
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James Bleazard
Brigham Young University
Authors
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James Bleazard
Brigham Young University
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Eric W Hirschmann
Brigham Young University
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Matthew R Robinson
Brigham Young University
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Justin C Tackett
Brigham Young University
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Constraint Damping in the Characteristic Problem of Ideal GRMHD
ORAL
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Presenters
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Matthew R Robinson
Brigham Young University
Authors
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Matthew R Robinson
Brigham Young University
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Eric W Hirschmann
Brigham Young University
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James Bleazard
Brigham Young University
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Justin C Tackett
Brigham Young University
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The Cosmological Constant and the Characteristic Development of Trapped Surfaces
ORAL
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Publication: The Cosmological Constant and the Characteristic Development of Trapped Surfaces (preprint and planned submission to journal)
Presenters
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Paul N Demmie
Retired
Authors
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Paul N Demmie
Retired
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Probing Dark Matter with Strong Gravitational Lensing Anisotropies
ORAL
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Publication: Interlopers speak out: Studying the dark universe using small-scale lensing anisotropies (arXiv: 2203.13775)
Presenters
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Birendra Dhanasingham
The University of New Mexico
Authors
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Birendra Dhanasingham
The University of New Mexico
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Francis-Yan Cyr-Racine
University of New Mexico
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Annika Peter
Ohio State Univ - Columbus
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Andrew Benson
Carnegie observatories
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Daniel Gilman
University of Toronto
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A Classification of Spacetime Symmetries Compatible with a Generic Lagrangian
ORAL
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Presenters
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Guillermo Frausto
Utah State University
Authors
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Guillermo Frausto
Utah State University
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Charles G Torre
Utah State Univ
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