Gravitational Waves from Black Hole Emission by Tousif Islam, Gaurav Khanna, Steven L. Liebling

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Cosmology, the big bang and the BKL conjecture by Ringström, Hans

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Dual Jet Interaction, Magnetically Arrested Flows, and Flares in Accreting Binary Black Holes by Sean M. Ressler, Luciano Combi, Bart Ripperda, Elias R. Most

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Constraints on Gravitation from Causality and Quantum Consistency by Mark P. Hertzberg

“…Together this helps to remove some of the central assumptions made in deriving general relativity.…”
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The Effects of Minimal Length in Entropic Force Approach by Barun Majumder

“…With Verlinde’s recent proposal which says that gravity can be identified with an entropic force and considering the effects of generalized uncertainty principle in the black hole entropy-area relation we derive the modified equations for Newton’s law of gravitation, modified Newtonian dynamics, and Einstein’s general relativity. The corrections to the Newtonian potential is compared with the corrections that come from Randall-Sundrum II model and an effective field theoretical model of quantum general relativity. …”
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Mass and angular momentum for the Kerr black hole in TEGR and STEGR by E. D. Emtsova, A. N. Petrov, A. V. Toporensky

“…Abstract We study the energy–momentum characteristics of the rotating black hole–Kerr solution of general relativity in the teleparallel equivalent of general relativity (TEGR) and the symmetric teleparallel equivalent of general relativity (STEGR). …”
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De la loi de la gravitation universelle à MICROSCOPE by Rodrigues, Manuel

“…With the theory of general relativity, Enstein revolutionized the understanding of gravitation. …”
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The Geometry of Black Hole Singularities by Ovidiu Cristinel Stoica

“…Recent results show that important singularities in General Relativity can be naturally described in terms of finite and invariant canonical geometric objects. …”
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Quark Stars in Generalized Hybrid Metric-Palatini Gravity by Reyhaneh Aliannejadi, Zahra Haghani

“…All considered cases show that compact objects are more massive than their general relativity counterpart. The surface redshift and compactness are also obtained which shows that the generalized hybrid metric-Palatini quark stars have higher surface redshift and are more compact than general relativity quark stars.…”
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Conformal vector fields in symmetric and conformal symmetric spaces by Ramesh Sharma

“…An attempt has been made for a physical interpretation of the consequences in the framework of general relativity.…”
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On the Stability of Thin-Shell Wormholes in Noncommutative Geometry by Peter K. F. Kuhfittig

“…This paper reexamines a special class of thin-shell wormholes that are unstable in general relativity in the framework of noncommutative geometry. …”
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Møller's Energy in the Kantowski-Sachs Space-Time by M. Abdel-Megied, Ragab M. Gad

“…We have calculated the total energy of this space-time by using the energy-momentum definitions of Møller in the theory of general relativity and the tetrad theory of gravity.…”
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Dynamics of Cylindrical Collapse in Palatini Gravity by Sana Saleem, Rubab Manzoor, S. A. Mardan, Sundas Shahzadi

“…It is worthwhile to mention here that our results (in both formalisms, metric approach and Palatini approach) reduce to (R) gravity and general relativity.…”
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Space time manifolds and contact structures by K. L. Duggal

“…Finally, we construct a model of 4-dimensional spacetime of general relativity as a contact CR-submanifold.…”
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Weak cosmic censorship, trapped surfaces, and naked singularities for the Einstein vacuum equations by Shlapentokh-Rothman, Yakov

“…The weak cosmic censorship conjecture posits that, generically, all singularities in General Relativity arising from regular asymptotically flat initial data should have a complete future null infinity. …”
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Anomaly induced inflation in the minimal quartic extension of Einstein’s gravity by Kerim Demirel, Bayram Tekin

“…Abstract A particular extension of Einstein’s General Relativity up to and including quartic terms in the curvature tensor is minimal in the sense that it has a unique maximally symmetric vacuum and only a massless spin-2 excitation in its spectrum around the vacuum. …”
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Torsion Wave Solutions in Yang-Mielke Theory of Gravity by Vedad Pasic, Elvis Barakovic

“…The approach of metric-affine gravity initially distinguishes it from Einstein’s general relativity. Using an independent affine connection produces a theory with 10 + 64 unknowns. …”
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A survey on the positive mass theorem for asymptotically flat initial data sets by Huang, Lan-Hsuan

“…Originating from a conjecture in general relativity regarding the ADM mass, the positive mass theorem has significantly influenced geometry and analysis over the past four decades and continued to inspire new connections. …”
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On Higher Dimensional Kaluza-Klein Theories by Aurel Bejancu

“…This enables us to classify the geodesics of the (4 + n)D space and to show that the induced motions in the 4D space bring more information than motions from both the 4D general relativity and the 4D Lorentz force equations. Finally, we note that all the previous studies on higher dimensional Kaluza-Klein theories are particular cases of the general case considered in the present paper.…”
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Einstein Geometrization Philosophy and Differential Identities in PAP-Geometry by M. I. Wanas, Nabil L. Youssef, W. El Hanafy, S. N. Osman

“…The importance of Einstein’s geometrization philosophy, as an alternative to the least action principle, in constructing general relativity (GR), is illuminated. The role of differential identities in this philosophy is clarified. …”
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