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Lattice Gauge Theory Hamiltonian
Lattice Quantum Field Theory of the Dirac and Gauge Fields, 2020semanticscholar +1 more source
Hamiltonian of SU(2) lattice gauge theory in approximate tridiagonal form
Physical Review D, 1994Employing Hamiltonian moments of SU(2) lattice gauge theory, with respect to the strong coupling vacuum, the matrix elements of the Lanczos tridiagonal form are written down from the plaquette expansion to order 1/[ital N][sub [ital p]][sup 2] in the number of plaquettes, [ital N][sub [ital p]]. The consequences of this approximate tridiagonal form are
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Continuum limit of exactly solvable Hamiltonian in lattice gauge theory
Physical Review D, 1991We investigate the modified lattice gauge Hamiltonian proposed by Guo, Zheng, and Liu, whose vacuum wave function is known exactly. The result strongly suggests that the Hamiltonian does not have the correct continuum limit in either (2+1)-dimensional or (3+1)-dimensional space-time.
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Hamiltonian lattice calculations on gauge and chiral meson field theories
2008I review Hamiltonian lattice calculations on SU(N) gauge theories and present some recent results on chiral meson field theories. A common theme in both is the study of collective excitations, corresponding to glueball masses in gauge theories and vector meson masses in chiral meson field theories. In the case of the non-linear sigma model, I show that
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The Hamiltonian version of lattice-gauge theory
2003Mikhail A. Stephanov, John B. Kogut
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The string tension, confinement and roughening in SU(3) hamiltonian lattice gauge theory
, 1981J. Kogut, R. P. Pearson, J. Shigemitsu
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