|
gptkbp:instanceOf
|
gptkb:logic
|
|
gptkbp:bosonic_degrees_of_freedom
|
128
|
|
gptkbp:contains
|
gptkb:graviton
scalar fields
vector bosons
spin-1/2 fermions
gravitinos
|
|
gptkbp:dimensions
|
4
|
|
gptkbp:fermionic_degrees_of_freedom
|
128
|
|
gptkbp:field
|
gptkb:theoretical_physics
gptkb:string_theory
gptkb:supergravity
|
|
gptkbp:gaugeGroup
|
gptkb:SU(8)
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
N=8 supergravity
|
|
gptkbp:Lagrangian_constructed_by
|
gptkb:Bernard_Julia
gptkb:Eugene_Cremmer
gptkb:Joël_Scherk
|
|
gptkbp:maximum_supersymmetry_in_4D_supergravity
|
true
|
|
gptkbp:notableFeature
|
high degree of symmetry
potential UV finiteness
unique spectrum in 4D
|
|
gptkbp:notableFor
|
UV finiteness conjectured
maximal supergravity in 4 dimensions
unique in 4D with maximal supersymmetry
|
|
gptkbp:number_of_supercharges
|
32
|
|
gptkbp:number_of_supersymmetries
|
8
|
|
gptkbp:proposedBy
|
gptkb:Bernard_Julia
gptkb:Eugene_Cremmer
gptkb:Joël_Scherk
|
|
gptkbp:relatedTo
|
gptkb:string_theory
gptkb:M-theory
11-dimensional supergravity via compactification
|
|
gptkbp:studiedBy
|
gptkb:quantum_gravity
connections to string theory
ultraviolet behavior
|
|
gptkbp:yearProposed
|
1978
|
|
gptkbp:bfsParent
|
gptkb:supergravity
|
|
gptkbp:bfsLayer
|
5
|