Phys. Rev. D 66, 045013 (2002) [17 pages]Kinetic terms for 2-forms in four dimensionsReceived 8 May 2002; published 19 August 2002 We study the general form of the possible kinetic terms for 2-form fields in four dimensions, under the restriction that they have a semibounded energy density. This is done by using covariant symplectic techniques and generalizes previous partial results in this direction. © 2002 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevD.66.045013
DOI:
10.1103/PhysRevD.66.045013
PACS:
11.15.-q, 03.65.Ca, 04.20.Fy
|
