Generalized weak-binding relations of compositeness in effective field theory

23 Mar 2017 Kamiya Yuki Hyodo Tetsuo

We study the compositeness of near-threshold states to investigate the internal structure of exotic hadron candidates. Within the framework of effective field theory, Weinberg's weak-binding relation is extended to more general cases by easing several preconditions... (read more)

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  • HIGH ENERGY PHYSICS - PHENOMENOLOGY
  • NUCLEAR THEORY