KG-oscillators in Eddington-inspired Born-Infeld gravity: Wu-Yang magnetic monopole and Ricci scalar curvature effects by Omar Mustafa

“…We investigate the Klein-Gordon (KG) oscillators in a global monopole (GM) spacetime in Eddington-inspired Born-Infeld (EiBI) gravity and a Wu-Yang magnetic monopole (WYMM). We discuss the gravitational effects in the presence of Ricci scalar curvature R=Rυυ. …”
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Astronomical Signatures of Dark Matter by Paul Gorenstein, Wallace Tucker

“…Distorted shapes of galaxies and other features created by gravitational lensing in the images of many astronomical objects require an amount of dark matter consistent with other estimates. …”
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Thermal pseudo-entropy by Pawel Caputa, Bowen Chen, Tadashi Takayanagi, Takashi Tsuda

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Structural restoration of a historic palace in Italy by Paolo Foraboschi

“…The paper begins by presenting, in broad terms, the full extent of the structural work and then focuses on the static strengthening of the masonry vertical load-bearing elements, for which it proposes a tailored structural solution directed at buildings with vulnerabilities to gravitational loads. The paper offers a detailed analysis of vertical masonry elements, addressing the issue of strength evaluation and stress analysis to predict their structural performance as well. …”
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A Kastler-Kalau-Walze Type Theorem and the Spectral Action for Perturbations of Dirac Operators on Manifolds with Boundary by Yong Wang

“…As a corollary, we give two kinds of operator-theoretic explanations of the gravitational action on boundary. We also compute the spectral action for Dirac operators with two-form perturbations on 4-dimensional compact manifolds.…”
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General Principles of Formation and Transformation of Energy Fields of Different Nature by I. I. Gretchikhin

“…A brief review of the existing theories of the gravitational field origination is given in the paper.…”
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CFD Modeling of Wall Steam Condensation: Two-Phase Flow Approach versus Homogeneous Flow Approach by S. Mimouni, N. Mechitoua, A. Foissac, M. Hassanaly, M. Ouraou

“…Once the droplet diameter reaches a critical value, gravitational forces compensate surface tension force and then droplets slide over the wall and form a liquid film. …”
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On stabilization of magnetically charged brane shell and over-extremality by Sohei Tsukahara

“…We add a general relativity-inspired gravitational correction to the brane shells and investigate the influence on its potential. …”
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Kilonova/Macronova Emission from Compact Binary Mergers by Masaomi Tanaka

“…Since the high expansion velocity (v~0.1–0.2c) is a robust outcome of compact binary mergers, the detection of smooth spectra will be the smoking gun to conclusively identify the gravitational wave source.…”
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Isotropy of an Upper Limb Exoskeleton and the Kinematics and Dynamics of the Human Arm by Joel C. Perry, Janet M. Powell, Jacob Rosen

“…One of the potential implications of these results might be the need to compensate gravitational load during robotic-assistive rehabilitation treatment. …”
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Vector Meson Spectrum from Top-Down Holographic QCD by Mohammed Mia, Keshav Dasgupta, Charles Gale, Michael Richard, Olivier Trottier

“…In the limit where the rank of the gauge group is large, a gravitational description emerges. For the confined phase, we obtain a vector meson spectrum and demonstrate how a certain choice of parameters can lead to quantitative agreement with empirical data.…”
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Classical eikonal from Magnus expansion by Joon-Hwi Kim, Jung-Wook Kim, Sungsoo Kim, Sangmin Lee

“…In a relativistic setting, our methods can be applied to the post-Minkowskian (PM) expansion for gravitational binaries in the worldline formalism. We demonstrate the methods by computing the 3PM eikonal and find agreement with previous results based on amplitude methods. …”
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Density of states, black holes and the Emergent String Conjecture by Alek Bedroya, Rashmish K. Mishra, Max Wiesner

“…Based on the properties of gravitational scattering amplitudes, we argue that there needs to exist a (possibly higher-dimensional) effective description of gravity valid up to the cutoff Λ. …”
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On Lorentz Invariant Complex Scalar Fields by Gustavo Rigolin

“…In particular, we solve the bound state and scattering problems of two particles which interact both electromagnetically and gravitationally (static electromagnetic and gravitational fields). …”
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ANTHROPOLOGICAL ASPECT OF THE NATURE OF THE STATE by Volodymyr V. Khmil, Tetiana V. Khmil

“…The state developing on moral human principles gravitates towards its self-destruction.…”
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Groups Which Contain the Diffeomorphisms and Superdiffeomorphisms as Proper Subgroups by Dave Pandres

“…We used this larger group to unify the gravitational and electroweak fields, which are mediated by bosons. …”
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Status of the GRANIT Facility by Damien Roulier, Francis Vezzu, Stefan Baeßler, Benoît Clément, Daniel Morton, Valery V. Nesvizhevsky, Guillaume Pignol, Dominique Rebreyend

“…The GRANIT facility is a follow-up project, which is motivated by the recent discovery of gravitational quantum states of ultracold neutrons. The goal of the project is to approach the ultimate accuracy in measuring parameters of such quantum states and also to apply this phenomenon and related experimental techniques to a broad range of applications in particle physics as well as in surface and nanoscience studies. …”
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Caravan-Submm, Black Hole Imager in the Andes by Makoto Miyoshi, Takashi Kasuga, Jose K. Ishitsuka Iba, Tomoharu Oka, Mamoru Sekido, Kazuhiro Takefuji, Masaaki Takahashi, Hiromi Saida, Rohta Takahashi

“…Imaging a black hole horizon as a shadow at the center of black hole accretion disk is another method to prove/check Einstein’s general relativity at strong gravitational fields. Such black hole imaging is expected to be achievable using a submillimeter wavelength VLBI (very long baseline interferometer) technique. …”
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Geodesic Effect Near an Elliptical Orbit by Alina-Daniela Vîlcu

“…Using a differential geometric treatment, we analytically derived the expression for De Sitter (geodesic) precession in the elliptical motion of the Earth through the gravitational field of the Sun with Schwarzschild's metric. …”
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Total Energy of Charged Black Holes in Einstein-Maxwell-Dilaton-Axion Theory by Murat Korunur, Irfan Açıkgöz

“…We perform the required calculations for some specific charged black hole models, and we find that total energy distributions associated with asymptotically flat black holes are proportional to the gravitational mass. On the other hand, we see that the energy of the asymptotically nonflat black holes diverge in a limiting case.…”
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