Asymptotic Theory of Interacting Fields without Hamiltonian
نویسندگان
چکیده
منابع مشابه
Superfield Theory of Fields: Hamiltonian Formalism
In the framework of started in Ref.[1] construction procedure of the general superfield quantization method for gauge theories in Lagrangian formalism the rules for Hamiltonian formulation of general superfield theory of fields (GSTF) are introduced and are on the whole considered. Mathematical means developed in [1] for Lagrangian formulation of GSTF are extended to use in Hamiltonian one. Ham...
متن کاملInteracting vector fields in Relativity without Relativity
Barbour, Foster and Ó Murchadha have recently developed a new framework, called here the 3-space approach, for the formulation of classical bosonic dynamics. Neither time nor a locally Minkowskian structure of spacetime are presupposed. Both arise as emergent features of the world from geodesic-type dynamics on a space of 3-dimensional metric–matter configurations. In fact gravity, the universa...
متن کاملOn Asymptotic Hamiltonian for SU(N) Matrix Theory
We compute the leading contribution to the effective Hamiltonian of SU(N) matrix theory in the limit of large separation. We work with a gauge fixed Hamiltonian and use generalized Born-Oppenheimer approximation, extending the recent work of Halpern and Schwartz for SU(2) [8]. The answer turns out to be a free Hamiltonian for the coordinates along the flat directions of the potential. Applicati...
متن کاملHamiltonian analysis of interacting fluids
Ideal fluid dynamics is studied as a relativistic field theory with particular stress on its hamiltonian structure. The Schwinger condition, whose integrated version yields the stress tensor conservation, is explicitly verified both in equal-time and light-cone coordinate systems. We also consider the hamiltonian formulation of fluids interacting with an external gauge field. The complementary ...
متن کاملHamiltonian renormalization of interacting fermions
The Bloch-Feshbach formalism known from the theory of nuclear dynamics allows one to understand renormalization in terms of purely algebraic operations (projections) in Hilbert space. This algebraic approach is put to the test in the study of the low-energy dynamics of interacting fermions and proves to be eecient in deriving such diverse results as Landau's theory for the eeective mass, the sc...
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: Progress of Theoretical Physics
سال: 1960
ISSN: 0033-068X
DOI: 10.1143/ptp.23.576