Otro
Hamilton-Jacobi approach for first order actions and theories with higher derivatives
Registro en:
Annals of Physics. San Diego: Academic Press Inc. Elsevier B.V., v. 323, n. 3, p. 527-547, 2008.
0003-4916
10.1016/j.aop.2007.11.003
WOS:000254673400001
Autor
Bertin, M. C.
Pimentel, B. M.
Pompeia, P. J.
Resumen
In this work, we analyze systems described by Lagrangians with higher order derivatives in the context of the Hamilton-Jacobi formalism for first order actions. Two different approaches are studied here: the first one is analogous to the description of theories with higher derivatives in the hamiltonian formalism according to [D.M. Gitman, S.L. Lyakhovich, I.V. Tyutin, Soviet Phys. J. 26 (1983) 730; D.M. Gitman, I.V. Tyutin, Quantization of Fields with Constraints, Springer-Verlag, New York, Berlin, 1990] the second treats the case where degenerate coordinate are present, in an analogy to reference [D.M. Gitman, I.V. Tyutin, Nucl. Phys. B 630 (2002) 509]. Several examples are analyzed where a comparison between both approaches is made. (C) 2007 Elsevier B.V. All rights reserved.