Regge trajectories for multichannel potential scattering

1971 ◽  
Vol 3 (1) ◽  
pp. 135-157
Author(s):  
A. Z. Capri ◽  
H. J. Kreuzer ◽  
R. Teshima
Keyword(s):  
Potential Scattering ◽  
Regge Trajectories

Rise and fall of Regge trajectories in potential scattering

1969 ◽  
Vol 28 (9) ◽  
pp. 603-605 ◽  
Author(s):  
H.H. Aly ◽  
P. Narayanaswamy
Keyword(s):  
Potential Scattering ◽  
Regge Trajectories

High Energy Behavior in Infinite Channel Potential Scattering

1974 ◽  
Vol 52 (20) ◽  
pp. 2002-2006
Author(s):  
A. Z. Capri ◽  
H. J. Kreuzer
Keyword(s):  
Optical Potential ◽  
Bounded Function ◽  
Scattering Problem ◽  
High Energy ◽  
Potential Scattering ◽  
Regge Trajectories ◽  
High Energy Behavior ◽  
Energy Behavior ◽  
Channel Potential

We show that for an infinite channel potential scattering problem with bordered interaction, the resultant generalized optical potential is always a bounded function of the energy if it exists as an operator. Thus for this type of model no infinitely rising Regge trajectories are possible.

Rising regge trajectories in potential scattering

1970 ◽  
Vol 4 (14) ◽  
pp. 675-679
Author(s):  
H. H. Aly ◽  
H. J. W. Müller
Keyword(s):  
Potential Scattering ◽  
Regge Trajectories

Single Subdynamics for potential scattering

2002 ◽  
Vol 13 (1) ◽  
pp. 9-34
Author(s):  
Michel De Haan ◽  
Claude D. George
Keyword(s):  
Potential Scattering

Electron-atom potential scattering assisted by a bichromatic elliptically polarized laser field

2017 ◽  
Vol 71 (10) ◽  
Author(s):  
Arman Korajac ◽  
Dino Habibović ◽  
Aner Čerkić ◽  
Mustafa Busuladžić ◽  
Dejan B. Milošević
Keyword(s):  
Laser Field ◽  
Potential Scattering ◽  
Electron Atom ◽  
Elliptically Polarized ◽  
Atom Potential

scholarly journals Conformal Regge theory at finite boost

2021 ◽  
Vol 2021 (5) ◽  
Author(s):  
Simon Caron-Huot ◽  
Joshua Sandor
Keyword(s):  
Field Theory ◽  
Operator Product Expansion ◽  
Operator Product ◽  
Exact Results ◽  
Double Integral ◽  
Regge Theory ◽  
Conformal Field ◽  
Regge Trajectories ◽  
Continuous Spins ◽  
Regge Limit

Abstract The Operator Product Expansion is a useful tool to represent correlation functions. In this note we extend Conformal Regge theory to provide an exact OPE representation of Lorenzian four-point correlators in conformal field theory, valid even away from Regge limit. The representation extends convergence of the OPE by rewriting it as a double integral over continuous spins and dimensions, and features a novel “Regge block”. We test the formula in the conformal fishnet theory, where exact results involving nontrivial Regge trajectories are available.

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