On the quantization of nonlocal theory
A simple nonlocal theory is put into Hamiltonian form and quantized by using the modern version of Ostrogradski approach.
quant-ph↗
arXiv subjects
K. Bolonek
Publications and source records attributed to K. Bolonek.
Note on charge interaction in NQED
The interaction of charges in NQED is discussed. It is shown that the relativistic correction have the same form as in the commutative case provided the Weyl ordering rule is used.
hep-th↗
Canonical formalism and quantization of perturbative sector of higher-derivative theories
The theories defined by Lagrangians containing second time derivative are considered. It is shown that if the second derivatives enter only the terms multiplied by coupling constant one can consistently define the perturbative sector via Dirac procedure. The possibility of introducing standard canonical variables is analysed in detail. The ambiguities in quantization procedure are pointed out.
quant-ph↗