Bound states are handled within the framework of quantum field theory.
the verdict
SUPPORTED
the evidence backs this
confidence 86/100
Bound states are routinely formulated and analyzed within the framework of relativistic quantum field theory using tools such as the Bethe-Salpeter equation.
Evidence for · 7
Solving the Bethe-Salpeter equation for bound states of scalar theories in Minkowski space
1997 · cited by 65
Paper 0 applies integral representations to solve the Bethe-Salpeter equation for scalar field theory bound states.
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More for · 6
Bethe-Salpeter equation for classical gravitational bound states
2023 · cited by 29
Paper 1 uses the Bethe-Salpeter equation to describe relativistic two-body bound states in quantum field theory.
(In-) consistencies in the Relativistic Description of Excited States in the Bethe–Salpeter Equation
1998 · cited by 28
Paper 2 discusses the Bethe-Salpeter equation as the primary technique to extract bound states in relativistic quantum field theory.
The Bethe–Salpeter QED Wave Equation for Bound-State Computations of Atoms and Molecules
2022 · cited by 11
Paper 3 reviews the field-theoretic Bethe-Salpeter wave equation for describing bound states in quantum electrodynamics.
Light-Front Field Theory on Current Quantum Computers.
2021 · cited by 4
Paper 5 simulates bound states in relativistic quantum field theories using light-front formulations on quantum computers.
EXACT-PROPAGATOR INSTANTANEOUS BETHE SALPETER EQUATION FOR QUARK ANTIQUARK BOUND STATES
2005 · cited by 4
Paper 6 uses the instantaneous approximation to the Bethe-Salpeter formalism to analyze bound states in quantum field theory.
Development of Bethe–Salpeter theory for dealing with unstable system
2023 · cited by 3
Paper 11 develops relativistic quantum field theory frameworks using Bethe-Salpeter equations to study bound and unstable states.