S Glossary of string theory



strong–weak duality, string duality relating theories large coupling constant theories small coupling constant
sbb
standard big bang model of universe
scft
superconformal field theory, supersymmetric extension of conformal field theory
schwarz
named john henry schwarz
seiberg duality



sga
abbreviation spectrum-generating algebra
short supermultiplet
a supermultiplet (representation) related bps states
sigma model


a classical or quantum model based on maps base manifold target manifold.
sl
special linear group
slac
stanford linear accelerator center
slc
stanford linear collider
slepton


hypothetical supersymmetric partner of lepton
sm



sneutrino


hypothetical supersymmetric partner of neutrino
so
special orthogonal group
sp
symplectic group
sphaleron


static solution electroweak field equations
squark


supersymmetric partner of quark.
ssb
spontaneous symmetry breaking
ssm
standard solar model
stress–energy tensor
alternative name #energy–momentum tensor.
string field theory



su
special unitary group
sugra
short supergravity
superconformal algebra


a supersymmetric analogue of virasoro algebra of conformal symmetries in 2 dimensions
superfield


a supersymmetric analogue of quantum or classical field
supergravity


a supersymmetric extension of general relativity
supermultiplet


a representation of supersymmetry algebra
superpotential


a function of chiral superfield not depending on superderivatives or spacetime derivatives, used form lagrangian.
superspace


a supersymmetric analogue of spacetime
superstring


a supersymmetric analogue of string
supersymmetry


a generalization of lie superalgebra, lie bracket [a,b] given ab+ba rather ab–ba.
susy
an abbreviation supersymmetry.
sym
supersymmetric yang–mills






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