Showing 41 - 60 results of 886 for search '"gravity"', query time: 0.06s Refine Results
  1. 41
  2. 42

    Transient development of gravity waves for two layered fluids by A. H. Essawy, M. S. Faltas

    Published 1992-01-01
    “…The transient gravity waves generated by a harmonically oscillating wave maker immersed in two incompressible fluids, the upper fluid having a free surface, is considered. …”
    Get full text
    Article
  3. 43

    Spinning waveforms of scalar radiation in quadratic modified gravity by Adam Falkowski, Panagiotis Marinellis

    Published 2025-01-01
    “…We focus on theories with gravity coupled to a massless scalar via the Gauss–Bonnet and Chern–Simons terms. …”
    Get full text
    Article
  4. 44
  5. 45

    Testing quantum gravity with dilute dipolar Bose gases by Asma Tahar Taiba, Abdelâali Boudjemâa

    Published 2025-02-01
    “…We calculate quantum gravity corrections to the condensed fraction, the equation of state, the critical temperature and the superfluid fraction. …”
    Get full text
    Article
  6. 46

    Regularization of f(T) Gravity Theories and Local Lorentz Transformation by Gamal G. L. Nashed

    Published 2015-01-01
    “…We regularized the field equations of f(T) gravity theories such that the effect of local Lorentz transformation (LLT), in the case of spherical symmetry, is removed. …”
    Get full text
    Article
  7. 47
  8. 48

    F(R) Gravity’s Rainbow and Its Einstein Counterpart by S. H. Hendi, B. Eslam Panah, S. Panahiyan, M. Momennia

    Published 2016-01-01
    “…In this paper, we introduce charged black hole solutions with power Maxwell invariant source in the context of gravity’s rainbow. In addition, we investigate two classes of F(R) gravity’s rainbow solutions. …”
    Get full text
    Article
  9. 49

    Acoustic-Gravity Waves Interacting with a Rectangular Trench by Usama Kadri

    Published 2015-01-01
    “…A mathematical solution of the two-dimensional linear problem of an acoustic-gravity wave interacting with a rectangular trench, in a compressible ocean, is presented. …”
    Get full text
    Article
  10. 50

    Testing a Dilaton Gravity Model Using Nucleosynthesis by S. Boran, E. O. Kahya

    Published 2014-01-01
    “…In this work, our main aim is to present the outcomes of our calculations related to primordial abundances of light elements, in the context of higher dimensional steady-state universe model in the dilaton gravity. Our results show that abundances of light elements (primordial D, 3He, 4He, T, and 7Li) are significantly different for some cases, and a comparison is given between a particular dilaton gravity model and Λ-CDM in the light of the astrophysical observations.…”
    Get full text
    Article
  11. 51
  12. 52

    Spontaneous Lorentz symmetry-breaking constraints in Kalb–Ramond gravity by Ednaldo L. B. Junior, José Tarciso S. S. Junior, Francisco S. N. Lobo, Manuel E. Rodrigues, Diego Rubiera-Garcia, Luís F. Dias da Silva, Henrique A. Vieira

    Published 2024-12-01
    “…Abstract In this work, we study timelike and lightlike geodesics in Kalb–Ramond (KR) gravity around a black hole with the goal of constraining the Lorentz symmetry-breaking parameter l. …”
    Get full text
    Article
  13. 53

    Exact analytical Taub-NUT like solution in f(T) gravity by Joshua G. Fenwick, Masoud Ghezelbash

    Published 2024-12-01
    “…Abstract We construct exact analytical Taub-NUT solutions in the context of f(T) gravity. We study the physical properties of the solutions, and compare them with those of the Taub-NUT solution in Einstein gravity.…”
    Get full text
    Article
  14. 54
  15. 55

    Scalar-tensor theories of gravity from a thermodynamic viewpoint by Krishnakanta Bhattacharya, Sumanta Chakraborty

    Published 2025-01-01
    Subjects: “…Classical Theories of Gravity…”
    Get full text
    Article
  16. 56

    MicroBlack Holes Thermodynamics in the Presence of Quantum Gravity Effects by H. Soltani, A. Damavandi Kamali, K. Nozari

    Published 2014-01-01
    “…Black hole thermodynamics is corrected in the presence of quantum gravity effects. Some phenomenological aspects of quantum gravity proposal can be addressed through generalized uncertainty principle (GUP) which provides a perturbation framework to perform required modifications of the black hole quantities. …”
    Get full text
    Article
  17. 57

    CALIBRATION METHOD FOR GRAVITY GRADIOMETERS BY MEANS OF TWO ROTATING CYLINDERS by I. Z. Gilavdary, A. Veryaskin

    Published 2015-04-01
    “…This  provides  a  well  defined  input  signal  to  a  gravity  gradiometer  for  the  purpose  of  its calibration. …”
    Get full text
    Article
  18. 58

    Phantom hairy black holes and wormholes in Einstein-bumblebee gravity by Chikun Ding, Changqing Liu, Yuehua Xiao, Jun Chen

    Published 2025-01-01
    “…Abstract In this paper we study Einstein-bumblebee gravity theory minimally coupled with external matter – a phantom/non-phantom (conventional) scalar field, and derive a series of hairy solutions – bumblebee-phantom (BP) and BP-dS/AdS black hole solutions, regular Ellis-bumblebee-phantom (EBP) and BP-AdS wormholes, etc. …”
    Get full text
    Article
  19. 59

    Dynamical systems of modified Gauss–Bonnet gravity: cosmological implications by Ashutosh Singh

    Published 2025-01-01
    “…Abstract In this paper, we derive the field equations of modified Gauss–Bonnet gravity termed as f(R, G) gravity for the non-flat Friedmann–Robertson–Walker (FRW) spacetime. …”
    Get full text
    Article
  20. 60

    Non-linear equation of motion for higher curvature semiclassical gravity by Naman Kumar

    Published 2025-02-01
    Subjects: “…Higher curvature gravity…”
    Get full text
    Article