Conformally invariant wave-equations and massless fields in de Sitter spacetime

Details Conformally invariant wave-equations and massless fields in de Sitter spacetime Conformally invariant wave-equations and massless fields in de Sitter spacetime

2005-12-19

arxiv.org/abs/gr-qc/0512105v2

Phys.Rev.D74:124014,2006

Astronomy and Astrophysics

Astrophysics

General Relativity and Quantum Cosmology

21 pages, LaTeX, some details added

Scientific paper

10.1103/PhysRevD.74.124014

Conformally invariant wave equations in de Sitter space, for scalar and vector fields, are introduced in the present paper. Solutions of their wave equations and the related two-point functions, in the ambient space notation, have been calculated. The ``Hilbert'' space structure and the field operator, in terms of coordinate independent de Sitter plane waves, have been defined. The construction of the paper is based on the analyticity in the complexified pseudo-Riemanian manifold, presented first by Bros et al.. Minkowskian limits of these functions are analyzed. The relation between the ambient space notation and the intrinsic coordinates is then studied in the final stage.

Affiliated with

Also associated with

No associations

Rating

Conformally invariant wave-equations and massless fields in de Sitter spacetime does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Conformally invariant wave-equations and massless fields in de Sitter spacetime, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Conformally invariant wave-equations and massless fields in de Sitter spacetime will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-281285