0000000000256419

AUTHOR

M. Picón

showing 2 related works from this author

Extensions, expansions, Lie algebra cohomology and enlarged superspaces

2004

After briefly reviewing the methods that allow us to derive consistently new Lie (super)algebras from given ones, we consider enlarged superspaces and superalgebras, their relevance and some possible applications.

PhysicsHigh Energy Physics - TheoryPure mathematicsPhysics and Astronomy (miscellaneous)High Energy Physics - Theory (hep-th)Lie algebra cohomologyFOS: Physical sciencesRelevance (information retrieval)
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On the underlying gauge group structure of D=11 supergravity

2004

The underlying gauge group structure of D=11 supergravity is revisited (see paper for detailed abstract).

PhysicsHigh Energy Physics - TheoryNuclear and High Energy PhysicsSupergravityHigh Energy Physics::LatticeHigh Energy Physics::PhenomenologyLie groupFOS: Physical sciencesAutomorphismSuperalgebraGeneral Relativity and Quantum CosmologyHigh Energy Physics::TheoryHigh Energy Physics - Theory (hep-th)Gauge groupComputer Science::General LiteratureGauge theoryCentral chargeSupersymmetry algebraMathematical physicsPhysics Letters B
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