Gluodynamics in external field in dual superconductor approach
نویسندگان
چکیده
منابع مشابه
Gluodynamics in External Field: a Test of the Dual Superconductor Picture ∗,†
We study gluodynamics in an external Abelian electromagnetic field within the dual superconductor approach. We show that the SU (2) gluodynamics should possess a deconfining phase transition at zero temperature at certain value of the external field. A dual superconductor model for the SU (3) gauge theory in external field predicts a rich phase structure containing confinement, asymmetric confi...
متن کاملA Holographic Superconductor in an External Magnetic Field
We study a system of a complex charged scalar coupled to a Reissner–Nordström black hole in 3+1 dimensional anti–de Sitter spacetime, neglecting back–reaction. With suitable boundary conditions, the cases of a neutral and purely electric black hole have been studied in various limits and were shown to yield key elements of superconductivity in the dual 2+1 dimensional field theory, forming a co...
متن کاملThe derivation of the dual superconductor theory from the Maximal Center projected SU(3) – gluodynamics
We consider the Center projected SU(3) gluodynamics and rewrite it as a dual superconductor theory. The center monopole field plays the role of Higgs field in the dual superconductor theory. The center monopole creation operator is constructed.
متن کاملString Representation of Field Correlators in the SU(3)-Gluodynamics
The string representation of the Abelian projected SU(3)-gluodynamics partition function is derived by using the path-integral duality transformation. On this basis, we also derive analogous representations for the generating functionals of correlators of gluonic field strength tensors and monopole currents, which are finally applied to the evaluation of the corresponding bilocal correlators. T...
متن کاملDual Formulation and Confining Properties of the SU(2)-Gluodynamics
By making use of the Abelian projection method, a dual version of the SU(2)-gluodynamics is derived. After that, the summation over the grand canonical ensemble of the monopole currents, emerging after Abelian projection, is performed directly in the continuum version of the model in the dilute gas approximation. The resulting dual theory is used for the construction of the corresponding effect...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physics Letters B
سال: 2002
ISSN: 0370-2693
DOI: 10.1016/s0370-2693(02)02888-5