Zobrazeno 1 - 10
of 6 363
pro vyhledávání: '"Cruz, M. A."'
Recent observations have indicated a Cosmic Microwave Background (CMB) temperature decrement in the direction of local galaxies within the 2MASS Redshift Survey. We investigate this detection by analyzing its frequency dependence and sensitivity to c
Externí odkaz:
http://arxiv.org/abs/2407.17599
Autor:
de Mello, E. R. Bezerra, Cruz, M. B.
In this work, we investigate the violation of Lorentz symmetry through the Casimir effect. The Casimir effect is one of the most intriguing aspects of modern physics, representing a macroscopic quantum-origin force between two neutral conducting surf
Externí odkaz:
http://arxiv.org/abs/2407.11749
In this paper, we obtain novel traversable, static, and spherically symmetric wormhole solutions, derived from the effective energy density and isotropic pressure resulting from the Casimir effect, corrected by the Generalized Uncertainty Principle (
Externí odkaz:
http://arxiv.org/abs/2406.08250
This study investigates the potential of the Sagnac Effect for detecting dark matter in the Solar System, particularly within the Sun. Originating from the relative delay and interference of light beams traveling in opposite directions on rotating pl
Externí odkaz:
http://arxiv.org/abs/2403.04992
Traveling wave charges lying on the insulating walls of an electrolyte-filled capillary, give rise to oscillatory modes which vanish when averaged over the period of oscillation. They also give rise to a \emph{zero mode} (a unidirectional, time-indep
Externí odkaz:
http://arxiv.org/abs/2401.15426
Autor:
Kirkinis, E., de la Cruz, M. Olvera
Publikováno v:
Physics of Fluids 35, 101702 (2023)
A body placed in a rigidly-rotating fluid becomes circumscribed by a fictitious cylinder with generators parallel to the axis of rotation, a Taylor column. Slowly-moving liquid impinging on the body will swerve around the cylinder. Thus, Taylor colum
Externí odkaz:
http://arxiv.org/abs/2308.11789
Autor:
Kirkinis, E., de la Cruz, M. Olvera
Three-dimensional non-rotating odd viscous liquids give rise to Taylor columns and support {axisymmetric} inertial-like waves [\emph{J. Fluid Mech.}, vol. {973}, A30, (2023)]. When an odd viscous liquid is subjected to rigid-body rotation however, th
Externí odkaz:
http://arxiv.org/abs/2307.00415
Publikováno v:
Journal of Fluid Mechanics. 2023;977:A8
Considerable effort has been directed towards the characterization of chiral mesoscale structures, as shown in chiral protein assemblies and carbon nanotubes. Here, we establish a thermally-driven hydrodynamic description for the actuation and separa
Externí odkaz:
http://arxiv.org/abs/2306.16509
Autor:
Kirkinis, E., de la Cruz, M. Olvera
Publikováno v:
Journal of Fluid Mechanics , Volume 973 , 2023 , A30
Odd viscous liquids are endowed with an intrinsic mechanism that tends to restore a displaced particle back to its original position. Since the odd viscous stress does not dissipate energy, inertial oscillations and inertial-like waves can become pro
Externí odkaz:
http://arxiv.org/abs/2306.15536
Autor:
de Mello, E. R. Bezerra, Cruz, M. B.
In this work, we consider a theoretical model that presents violation of the Lorentz symmetry in the approach of Quantum Field Theory. The theoretical model adopted consists of a real massive scalar quantum field confined in the region between two la
Externí odkaz:
http://arxiv.org/abs/2210.09243