The Complex Angular Momentum (CAM) representation of (scalar) four-point functions has been previously established starting from the general principles of local relativistic Quantum Field Theory (QFT). Here, we carry out the diagonalization of the general t-channel Bethe–Salpeter (BS) structure of four point functions in the corresponding CAM variable λ t… (More)

Complex angular momentum in general quantum field theory

J Bros, G A Viano

Annales Henri Poincaré

2000

13 Excerpts

Connection between the harmonic analysis on the sphere and the harmonic analysis on the one-sheeted hyperboloid: an analytic continuation viewpoint

J Bros, G A Viano

Forum Math. I II

1996

1 Excerpt

Connection between the algebra of kernels on the sphere and the Volterra algebra on the one-sheeted hyperboloid: holomorphic perikernels

J Bros, G A Viano

Bull. Soc. Math. France

1992

4 Excerpts

Complex angular momentum in axiomatic quantum field theory

J Bros, G A Viano

Complex angular momentum in axiomatic quantum…

1990

1 Excerpt

Volterra algebra and the Bethe-Salpeter equation

J Faraut, G A Viano

J. Math. Phys

1986

2 Excerpts

Fredholm resolvents of meromorphic kernels with complex parameters: a Landau singularity and the associated equations of type U in a non-holonomic case

J Bros, D Pesenti

J. Math. pures et appl

1983

1 Excerpt

Inst. H. Poincaré

J Bros, M Lassalle, Ann

Inst. H. Poincaré

1978

3 Excerpts

An Introduction to Regge Theory and High Energy Physics

P D B Collins

An Introduction to Regge Theory and High Energy…

1977

Commun. Math. Phys

J Bros, M Lassalle

Commun. Math. Phys

1977

7 Excerpts

Some analyticity properties implied by the two-particle structure of Green's functions in general quantum field theory