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- Physics 1
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Prospects for Studies of the Free Fall and Gravitational Quantum States of Antimatter
Published 2015-01-01“…In the ultimate limit of smallest vertical velocities, antihydrogen atoms are settled in gravitational quantum states in close analogy to ultracold neutrons (UCNs). …”
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22
Quantum gravitational corrections to the geometry of charged AdS black holes
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23
A Study of Charged Cylindrical Gravitational Collapse with Dissipative Fluid
Published 2017-01-01“…The present works deals with gravitational collapse of cylindrical viscous heat conducting anisotropic fluid following the work of Misner and Sharp. …”
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24
On Gravitational Casimir Effect and Stefan-Boltzmann Law at Finite Temperature
Published 2019-01-01“…Finite temperature is introduced by using Thermofield Dynamics formalism. The gravitational Casimir effect and Stefan-Boltzmann law are calculated as a function of temperature. …”
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25
Gravitational Wave and Quantum Graviton Interferometer Arm Detection of Gravitons
Published 2025-01-01Subjects: “…gravitational waves…”
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26
Energy Conditions of Built-In Inflation Models in f(T) Gravitational Theories
Published 2015-01-01“…We examine the validity of energy conditions of built-in inflation models in f(T) gravitational theories. For this purpose, we formulate the inequalities of energy conditions by assuming the flat and nonflat Friedmann-Robertson-Walker (FRW) universe. …”
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27
Can the New Neutrino Telescopes Reveal the Gravitational Properties of Antimatter?
Published 2011-01-01“…If there is such a gravitational repulsion, the gravitational field, deep inside the horizon of a black hole, might create neutrino-antineutrino pairs from the quantum vacuum. …”
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28
Polarization modes of gravitational waves in scalar-tensor-Rastall theory
Published 2025-01-01“…However, in scalar-tensor-Rastall theory, the polarization modes of gravitational waves depend on the parameter space of the theory. …”
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29
Enhancing Mars Gravity Field Solutions with China’s Tianwen-1 Tracking Data
Published 2025-01-01Subjects: Get full text
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30
Performance and Flow Field of a Gravitation Vortex Type Water Turbine
Published 2017-01-01“…A gravitation vortex type water turbine, which mainly comprises a runner and a tank, generates electricity by introducing a flow of water into the tank and using the gravitation vortex generated when the water drains from the bottom of the tank. …”
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31
De la loi de la gravitation universelle à MICROSCOPE
Published 2023-08-01Subjects: “…Gravitation…”
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32
Modified Newton's Law of Gravitation due to Minimal Length in Quantum Gravity
Published 2013-01-01“…Therefore, we obtain a modified Newton’s law of gravitation. Surprisingly, this modification agrees with different sign with the prediction of Randall-Sundrum II model which contains one uncompactified extra dimension. …”
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33
Generalization of the Randall-Sundrum Model Using Gravitational Model F(T,Θ)
Published 2018-01-01“…We first study the standard Randall-Sundrum gravitational model and then add a function containing two parameters as torsion and trace energy-momentum tensor to the main action of the model. …”
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34
CMB Temperature Polarization Correlation and Primordial Gravitational Waves: WMAP5
Published 2009-01-01“…we continue our study of the CMB temperature polarization (TE) cross-correlation as a source of information about primordial gravitational waves (PGWs). In a previous paper, we considered two methods for detecting PGWs using the TE cross-correlation. …”
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35
Weyl fermion creation by cosmological gravitational wave background at 1-loop
Published 2025-01-01“…Surprisingly, as we showed in a recent letter [1], this changes at gravitational 1-loop when cosmic perturbations, like a gravitational wave background, are present. …”
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36
Gravitational wave luminosity distance for Starobinsky gravity in viscous cosmological models
Published 2025-01-01“…Abstract In this paper, in the Starobinsky gravity (SG) model, the gravitational wave (GW) luminosity distance $$d_L^{GW}(z)$$ d L GW ( z ) is analytically and numerically investigated by considering the dark matter as the two different kinds of shear viscous fluids in universe. …”
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37
Detecting gravitational waves via coherence degradation induced by the Unruh effect
Published 2024-12-01“…Abstract We investigate the effects of a gravitational wave background on the coherence degradation induced by the Unruh effect of a uniformly accelerated single-qubit and quantum interferometric circuit. …”
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Sampling with Prior Knowledge for High-dimensional Gravitational Wave Data Analysis
Published 2022-03-01Subjects: Get full text
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39
Gravitational waves and dark matter in the gauged two-Higgs doublet model
Published 2025-01-01“…The results indicate that forthcoming detectors such as BBO, LISA, DECIGO, TianQin and Taiji could potentially detect the gravitational wave signals generated by the FOEWPT. Additionally, we find that the parameter space probed by gravitational waves can also be searched for in future dark matter direct detection experiments, in particular those designed for dark matter masses in the sub-GeV range using the superfluid Helium target detectors.…”
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40
Apparent Horizon and Gravitational Thermodynamics of Universe in the Eddington-Born-Infeld Theory
Published 2018-01-01“…The thermodynamics of Universe in the Eddington-Born-Infeld (EBI) theory was restudied by utilizing the holographic-style gravitational equations that dominate the dynamics of the cosmical apparent horizon ΥA and the evolution of Universe. …”
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