SDiff Gauge Theory and the M2 Condensate
نویسندگان
چکیده
We develop a general formalism for the construction of (supersymmetric) gauge theories of volume-preserving diffeomorphisms (SDiff), focusing on the D = 3 superconformal SDiff3 invariant ‘BLG’ theory describing a condensate of M2-branes. 1 igor [email protected]; supported by the Basque Science Foundation Ikerbasque. 2 [email protected]
منابع مشابه
On projection ( in ) dependence of monopole condensate in lattice SU ( 2 ) gauge theory
We study the temperature dependence of the monopole condensate in different Abelian projections of the SU (2) lattice gauge theory. Using the Fröhlich-Marchetti monopole creation operator we show numerically that the monopole condensate depends on the choice of the Abelian projection. Contrary to the claims in the current literature we observe that in the Abelian Polyakov gauge and in the field...
متن کاملWeak gauge-invariance of dimension two condensate in Yang-Mills theory
We give a formal proof that the space-time average of the vacuum condensate of mass dimension two, i.e., the vacuum expectation value of the squared potential A 2 μ , is gauge invariant in the weak sense that it is independent of the gauge-fixing condition adopted in quantizing the Yang-Mills theory, at least for the small deformation from the generalized Lorentz and the modified Maximal Abelia...
متن کاملThe Temperature Dependence of the SU ( N c ) Gluon Condensate from Lattice Gauge Theory
An analysis of the temperature dependence of the leading contributions to the gluon condensate for SU(Nc) lattice gauge theory is presented using the data from recent Monte Carlo simulations. The gluon condensate is calculated directly from the new lattice calculations of the interaction measure. It is shown how these computations provide a simple picture for the melting of the condensate aroun...
متن کاملhep - th / 0507283 2 + 1 Abelian ‘ Gauge Theory ’ Inspired by Ideal Hydrodynamics Govind
We study a possibly integrable model of abelian gauge fields on a two-dimensional surface M , with volume form μ . It has the same phase space as ideal hydrodynamics, a coadjoint orbit of the volume-preserving diffeomorphism group of M . Gauge field Poisson brackets differ from the Heisenberg algebra, but are reminiscent of Yang-Mills theory on a null surface. Enstrophy invariants are Casimirs ...
متن کاملGauge invariant vortex vacuum textures and the gluon condensate
In SU(2) lattice gauge theory, a new self-restricted cooling procedure is developed which removes the SU(2)/Z2 coset fields from the lattice configurations and thus reveals the the Z2 vortex vacuum texture. The emerging gauge invariant vortex vacuum structure amounts to the full string tension. The action density of the vortex texture extrapolates to the continuum limit, and, hence, gives rise ...
متن کامل