Zobrazeno 1 - 10
of 41 314
pro vyhledávání: '"Ho V"'
We report a comprehensive numerical study of the renormalization group flow of marginal couplings in $(3+1)$-dimensional projectable Ho\v{r}ava gravity. First, we classify all fixed points of the flow and analyze their stability matrices. We find tha
Externí odkaz:
http://arxiv.org/abs/2411.13574
Autor:
Martin, Luke, Mattingly, David
In Ho\v{r}ava-Lifshitz gravity, a putative consistent theory of quantum gravity for which there is evidence for both black hole thermodynamics and a holographic construction, spacetime is endowed with a preferred dynamical spacelike foliation. The th
Externí odkaz:
http://arxiv.org/abs/2408.08479
Autor:
Das, Krishna Pada, Debnath, Ujjal
We study the structure and basic physical properties of non-rotating dark energy stars in Ho$\Check{\text{r}}$ava-Lifshitz (HL) gravity. The interior of propsed stellar structure is made of isotropic matter obeys extended Chaplygin gas EoS. The struc
Externí odkaz:
http://arxiv.org/abs/2408.02716
Autor:
Chaudhary, Himanshu, Debnath, Ujjal, Pacif, Shibesh Kumar Jas, Molla, Niyaz Uddin, Mustafa, G., Maurya, S. K.
This study investigates the accelerated cosmic expansion within the Ho\v{r}ava-Lifshitz Model. To constrain the cosmological parameters of this model, we incorporate 17 Baryon Acoustic Oscillation points, 31 Cosmic Chronometer points, 40 Type Ia Supe
Externí odkaz:
http://arxiv.org/abs/2402.12324
We apply quantum cosmology to investigate the early moments of a Friedmann-Lema\^itre-Robertson-Walker (FLRW) cosmological model, using Ho\v{r}ava-Lifshitz (HL) as the gravitational theory. The matter content of the model is a dust perfect fluid. We
Externí odkaz:
http://arxiv.org/abs/2403.05667