Perturbations of Spinning Black Holes beyond General Relativity: Modified Teukolsky Equation by Dongjun Li, Pratik Wagle, Yanbei Chen, Nicolás Yunes

“…We then extend this analysis to non-Ricci-flat, Petrov type-I black hole backgrounds in modified gravity, assuming they can be treated as a linear perturbation of Petrov type-D, black hole backgrounds in general relativity by generalizing Chandrasekhar’s approach, and derive the decoupled modified Teukolsky equation. …”
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Testing general relativity using millimeter wavelength radio interferometry of Sgr A* by Ruprecht, Jessica Dawn

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Superdense objects in general relativity : modeling neutron stars with free quark cores by Corbo, Joel C. (Joel Christopher), 1982-

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High energy plasmas, general relativity and collective modes in the surroundings of black holes by Coppi, Bruno

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How to optimally parametrize deviations from general relativity in the evolution of cosmological perturbations by Pogosian, Levon, Silvestri, Alessandra, Koyama, Kazuya, Zhao, Gong-Bo

“…The next generation of weak lensing surveys will trace the growth of large scale perturbations through a sequence of epochs, offering an opportunity to test general relativity on cosmological scales. We review in detail the parametrization used in MGCAMB to describe the modified growth expected in alternative theories of gravity and generalized dark energy models. …”
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Testing general relativity with cosmology: a synopsis of the parametrized post-Friedmann approach by Ferreira, P, Baker, T, Skordis, C

Magnetized Bianchi type III massive string cosmological models in general relativity. by Amirhashchi, Hassan, Zainuddin, Hishamuddin

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The Formalism of Milky-Way Antimatter-Domains Evolution by Maxim Yu. Khlopov, Orchidea Maria Lecian

Subjects: “…General Relativity…”
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Generalized relations for compositional models of meaning by Genovese, F

“…Categories of generalized relations are developed for the task, examples are provided, and languages that are particularly tricky to describe using this approach are taken into consideration.…”

Vanishing of quantum gravitational corrections to vacuum solutions of general relativity at second order in curvature by Xavier Calmet

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Gravitational-Wave Tests of General Relativity with Ground-Based Detectors and Pulsar-Timing Arrays by Nicolás Yunes, Xavier Siemens

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General Relativity Measurements in the Field of Earth with Laser-Ranged Satellites: State of the Art and Perspectives by David M. Lucchesi, Luciano Anselmo, Massimo Bassan, Carmelo Magnafico, Carmen Pardini, Roberto Peron, Giuseppe Pucacco, Massimo Visco

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From Classical to Discrete Gravity through Exponential Non-Standard Lagrangians in General Relativity by Rami Ahmad El-Nabulsi

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Microscopic state of BHs and an exact one body method for binary dynamics in general relativity by Ding-fang Zeng

“…We also develop an eXact One Body method for general relativity two-body dynamics whose conservative part calls no post newtonian approximation as input and applies to the full three stages of black hole binary merger events. …”
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Measuring the Modified Gravitational Wave Propagation beyond General Relativity from CMB Observations by Jun Li

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Higher Dimensional Bianchi Type-I Cosmological Models With Massive String in General Relativity by Kangujam Priyokumar Singh, Kangujam Priyokumar Singh, Jiten Baro, Jiten Baro, Asem Jotin Meitei

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Conservation of asymptotic charges from past to future null infinity: supermomentum in general relativity by Kartik Prabhu

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Singularities in Static Spherically Symmetric Configurations of General Relativity with Strongly Nonlinear Scalar Fields by Oleksandr Stashko, Valery I. Zhdanov

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Background Independence and Gauge Invariance in General Relativity Part 2—Covariant Quantum Gravity by Massimo Tessarotto, Claudio Cremaschini

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Accumulating Errors in Tests of General Relativity with Gravitational Waves: Overlapping Signals and Inaccurate Waveforms by Qian Hu, John Veitch

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