Results 71 to 80 of about 426,506 (223)

Conformal derivative and conformal transports over spaces with contravariant and covariant affine connections and metrics

, 2000
Transports preserving the angle between two contravariant vector fields but changing their lengths proportional to their own lengths are introduced as ''conformal'' transports and investigated over spaces with contravariant and covariant affine ...
Manoff S., S. MANOFF
core   +2 more sources

Conformal Yang-Mills field in arbitrary dimensions

Nuclear Physics B
Lagrangian of a classical conformal Yang-Mills field in the flat space of even dimension greater than or equal to six involves higher derivatives. We study Lagrangian formulation of the classical conformal Yang-Mills field by using ordinary-derivative ...
R.R. Metsaev
doaj   +1 more source

Building Blocks of Physical States in a Non-Critical 3-Brane on R*S^3

, 2004
The physical states in a world-volume model of a non-critical 3-brane are systematically constructed using techniques of four-dimensional conformal field theories on R*S^3 developed recently.
Horata S., KEN-JI HAMADA
core   +1 more source

Conformal Anomalies in Hydrodynamics

, 2013
We study the effect of conformal anomalies on the hydrodynamic description of conformal field theories in even spacetime dimensions. We consider equilibrium curved backgrounds characterized by a time-like Killing vector and construct a local low energy ...
Eling, Christopher, Oz, Yaron, Theisen, Stefan, Yankielowicz, Shimon   +3 more
core   +1 more source

Conformal quasi-hemi-slant $\xi^{\perp}$-Riemannian submersions from Sasakian manifolds [PDF]

Mathematica Bohemica
We introduce some geometric properties of a horizontally conformal quasi-hemi-slant Riemannian submersion from a Sasakian manifold, normal to the characteristic vector field, supported by an example.
Fortuné Massamba, Pontsho Moile
doaj   +1 more source

Bootstrapping $O(N)$ Vector Models in $4

, 2015
We use the conformal bootstrap to study conformal field theories with $O(N)$ global symmetry in $d=5$ and $d=5.95$ spacetime dimensions that have a scalar operator $\phi_i$ transforming as an $O(N)$ vector.
Chester, Shai M., Pufu, Silviu S., Yacoby, Ran   +2 more
core   +1 more source

Conformal Yang-Mills field in (A)dS space

Journal of High Energy Physics
Ordinary-derivative (second-derivative) Lagrangian formulation of classical conformal Yang-Mills field in the (A)dS space of six, eight, and ten dimensions is developed.
R. R. Metsaev
doaj   +1 more source

Projective Vector Fields on Semi-Riemannian Manifolds

Mathematics
This paper explores the properties of projective vector fields on semi-Riemannian manifolds. The main result establishes that if a projective vector field P on such a manifold is also a conformal vector field with potential function ψ and the vector ...
Norah Alshehri, Mohammed Guediri
doaj   +1 more source

Almost Pseudo Symmetric Kähler Manifolds Admitting Conformal Ricci-Yamabe Metric

International Journal of Analysis and Applications, 2023
The novelty of the paper is to investigate the nature of conformal Ricci-Yamabe soliton on almost pseudo symmetric, almost pseudo Bochner symmetric, almost pseudo Ricci symmetric and almost pseudo Bochner Ricci symmetric Kähler manifolds.
Sunil Kumar Yadav, Abdul Haseeb, Nargis Jamal   +2 more
doaj   +1 more source

Zeros of conformal vector fields and twistor spinors in Lorentzian geometry [PDF]

, 1999
We study the zero set of conformal vector fields on Lorentzian manifolds that have properties like the associated conformal vector field of a twistor spinor.
Leitner, F
core   +1 more source