A Model with Interacting Composites

TL;DR

This paper presents a 3+1 dimensional model where only composite scalars participate in physical processes, with constituent spinors acting solely as intermediaries, leading to nontrivial scattering results for composites.

Contribution

It introduces a novel 3+1 dimensional model where composite scalars are the only physical particles, while spinors serve as intermediaries, differing from traditional models.

Findings

Spinor-spinor scattering approaches zero.

Composite scalar scattering yields nontrivial results.

Model demonstrates physical relevance of composites in scattering processes.

Abstract

We show that we can construct a model in 3+1 dimensions where only composite scalars take place in physical processes as incoming and outgoing particles, whereas constituent spinors only act as intermediary particles. Hence while the spinor-spinor scattering goes to zero, the scattering of composites gives nontrivial results.