Continuation of Scattering Amplitudes and Form Factors through Two-Particle Branch Lines
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Publication:3282685
DOI10.1103/PhysRev.121.1840zbMath0100.41303MaRDI QIDQ3282685
Publication date: 1961
Published in: Physical Review (Search for Journal in Brave)
Related Items (11)
The problem of branch-point trajectories in the complex angular momentum plane ⋮ Representation of Particle States in Quantum Field Theory ⋮ Regge Trajectories and Elementary Poles ⋮ Analytic properties of the three point function ⋮ Study of pion-hyperon resonances by dispersion relations in the unphysical sheet ⋮ Die Gewichtsfunkton der Mandelstam-Darstellung am Rande ihres Trägers ⋮ Analyticity and unitarity of general transition amplitudes ⋮ Anomalous thresholds of reaction amplitudes ⋮ On the coupling constant in the presence of an unstable particle ⋮ Irreducible kernels and nonperturbative expansions in a theory with pure m\(\to m\) interaction ⋮ Dispersion relations for complex values oft from axiomatic field theory;Дисперсионные соотношения для комплексной величиныt из аксиоматической теории поля
Cites Work
- Mandelstam representation for potential scattering
- Derivation of Dispersion Relations for Forward Scattering
- Dispersion relations for form factors
- Spectral Representations in Perturbation Theory. I. Vertex Function
- Vertex Function in Quantized Field Theories
- On the description of unstable particles in quantum field theory
- Structure singularities of electromagnetic form factors
- Unitarity Condition Below Physical Thresholds in the Normal and Anomalous Cases
- Theory of the Low-Energy Pion-Pion Interaction
- Unstable Particles in a General Field Theory
- Singularities and Discontinuities of Feynman Amplitudes
- Electromagnetic Structure of the Nucleon
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