research group in general relativity
DESCRIPTION
Research Group in General Relativity. Ghent University, Dept. of Mathematical Analysis, Galglaan 2, 9000 Ghent. geodesic conformally flat. rotating fluid. Penrose. flow lines. diagram. asymptotic flatness. linearisation instability. integrability conditions. kinematical quantities. - PowerPoint PPT PresentationTRANSCRIPT
geodesic conformally flat rotating fluid
Robinson-Trautman
cosmological constant
anti-Newtonian universes do not exist
irrotational dust
initial value problem
Ricci-Bianchi equations covariantpropagation constraint
equations
initial hypersurfaces
gravito-electro-magnetism
tidal effects
consistency conditions dynamical variables
spatially homogeneous cosmologies
Szekeres
Petrov classification
RicciRiemann curvature silent
universes
flow lineslinearisation instability
normalized timelike four-velocity
expansion scalar
Bianchi identities
gravito-magnetic monopoles
Geroch-Held-Penrose formalism
Newman - Penrose equations
vanishing Cotton tensor
orthonormal tetrad approach
Karlhede formalism
Petrov type D pure radiation fields
null congruence
Raychaudhuri-equation
non-diverging vectorfield
Goldberg-Sachs theorem
principal null directions
diverging Einstein-Maxwell null fields
Rainich conditions
isometry group
Killing v
ecto
rs
pure radiation
non-twisting null geodesics
Bianchi type VI0 cosmological model
Arianrhod-McIntosh
normalgeodesic flow
gravitational waves
LRS
locally rotationally symmetric spacetimes
Gödel metric
stationary axisymmetric perfect fluid
Petro
v
Type I
pp- waves
Segré type
geodesic deviation equation
plane waves
PMpf’s
Levi-Civita connection
Ricci-rotation coefficients Jacobi identities
Cartan equations
shear-eigenframekinematically homogeneous perfect fluids
canonical quantization
AD
M fo
rmalism
Ashtekar variables
diffeomorphism invarianceHamiltonian constraint
expanding perfect fluid generalizations of the C-metric
Palatini variational principle
Brans-Dicke theory
differentially rotating charged dust
Conformally Ricci Flat Perfect Fluids
observational homogeneity of the universe
classification
E = M
c 2
spacetimes admitting Killing two-spinors
inhomogeneous stiff fluid cosmologies
embedding class- 2 vacua
Petrov type I silent universes with G3
isometry group
Plebanski formalism
twistor equationKilling-Yano tensors Hamilton-Jacobi separability
Penrose -Floyd tensor
OSH
Bianchi VIIIquadratic first integrals
Friedmann equation
connection one-forms
CKT
Weyl-spinor
why study exact solutions?
Hauser - Malhiot
polynomial
scalar invariants
Jebsen –
Birkhoff
conformastationary vacua
G3
on T2
type
D
Vanishing magnetic curvature
PEpf
the mag-vac conjecture
’
- - Robinson - Walker universe
ketje & grote meneer
Einstein spaces
LRS II
Einstein - Hilbert action
ADM
Fröbenius theorem
Lorentzian Gromov-Hausdorff theory
a new topolgy on the space of Lorentzian metrics
optical scalars
Vaidya metric
spin foam
’
special conformal Killing tensors
bivecto
rs
light cone
spatialinfinity
Tolman dust
asymptotic flatness
EPS
Penrose
Weyl tensor
Cauchy
horizonB K
L
MOTS
non-abelian G2
cosmictopology
KSMH
singularities
diagram
Members:David Beke, Liselotte De Groote, Hamid Reza Karimian, Norbert Van den Bergh, Lode Wylleman
models