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Relations for Massive Spinors

High Energy Physics - Phenomenology 2020-10-29 v2

Abstract

Recently introduced massive spinors are written as 2-vectors consisting of two massless spinors with opposite helicities. With this notation a couple of relations between them can be derived easily, entirely avoiding the spinor indices. The high energy limit of three point amplitudes is discussed shortly. Finally we add some comments on recursion relations with massive particles.

Keywords

Cite

@article{arxiv.1911.03919,
  title  = {Relations for Massive Spinors},
  author = {Clemens Heuson},
  journal= {arXiv preprint arXiv:1911.03919},
  year   = {2020}
}

Comments

8 pages, no figures

R2 v1 2026-06-23T12:10:43.401Z