Zobrazeno 1 - 10
of 225
pro vyhledávání: '"Zen, F."'
Publikováno v:
Class. Quantum Grav. 38 225006 2021
In this article, we consider a special case of Metric-Affine f(R)-gravity for f(R) = R, i.e. the Metric-Affine General Relativity (MAGR). As a companion to the first article in the series, we perform the (3+1) decomposition to the hypermomentum equat
Externí odkaz:
http://arxiv.org/abs/2107.14520
Publikováno v:
Class. Quant. Grav.38 155009 (2021)
We derive the generalized Gauss-Codazzi-Mainardi (GCM) equation for a general affine connection with torsion and non-metricity. Moreover, we show that the metric compatibility and torsionless condition of a connection on a manifold are inherited to t
Externí odkaz:
http://arxiv.org/abs/2012.12171
Publikováno v:
Nucl. Phys. B 953, 114970 (2020)
We show the generic non-extremal Kerr-Newman-NUT-AdS black holes are holographically dual to the hidden conformal field theories in two different pictures. The two pictures can be merged together to the dual CFTs in general picture, that are generate
Externí odkaz:
http://arxiv.org/abs/2001.08260
Publikováno v:
Gen. Relativ. Gravit. (2019) 51:151
We find generators of the conformal symmetry for the class of Kerr-Newman-NUT-AdS black holes from the deformed scalar probe equation. We find two classes of solutions for the generators (also known as conformal J and Q pictures). The two classes of
Externí odkaz:
http://arxiv.org/abs/1911.05459
Publikováno v:
Phys. Rev. A 101, 012113 (2020)
We determine the characteristic of dissipative quantum transport in a coupled qubit network in the presence of on-site and off-diagonal external driving. The work is motivated by the dephasing-assisted quantum transport where noise is beneficial to t
Externí odkaz:
http://arxiv.org/abs/1906.03702
Publikováno v:
Annals of Physics (2020), 413, 168062
We present a new twisted rotating black hole solution by performing Demia{\'n}ski-Newman-Janis algorithm to the electrically and dyonically charged black hole with quintessence in Rastall theory of gravity. Using our black hole solution, we argue tha
Externí odkaz:
http://arxiv.org/abs/1901.09163
Publikováno v:
Gen. Rel. Grav. 51, 58 (2019)
The aim of this article is to provide a rigorous-but-simple steps to prove the hermiticity of the volume operator of Rovelli-Smolin and Ashtekar-Lewandowski using the angular momentum approach, as well as pointing out some subleties which have not be
Externí odkaz:
http://arxiv.org/abs/1810.11486
Publikováno v:
International Journal of Modern Physics A27 (2012) 1250035
The symmetry breaking of five-dimensional SU(6) GUT is realized by Scherk-Schwarz mechanisms through trivial and pseudo nontrivial orbifold S1/Z2 breakings to produce dimensional deconstruction 5D SU(6) \rightarrow4D SU(6). The latter also induces ne
Externí odkaz:
http://arxiv.org/abs/1203.6165
Publikováno v:
AIP Conference Proceeding 1454 (2012) pp. 298-301
The damping effect to the DNA bubble is investigated within the Peyrard-Bishop model. In the continuum limit, the dynamics of the bubble of DNA is described by the damped nonlinear Schrodinger equation and studied by means of variational method. It i
Externí odkaz:
http://arxiv.org/abs/1201.0689
Publikováno v:
Physica D 241 (2012) 1640-1647
The impact of damping effect and external forces to the DNA breathing is investigated within the Peyrard-Bishop model. In in the continuum limit, the dynamics of the breathing of DNA is described by the forced-damped nonlinear Schrodinger equation an
Externí odkaz:
http://arxiv.org/abs/1112.4715