High Energy Particle Physics

    

A Compact Notation for Massive Spinors

Authors: Clemens Heuson

Massive angle and square spinors are described as two-vectors with an index denoting their helicity sign category and the property that the order of the components must be swapped for negative sign. Relations between spinors can be written more compactly and several derivations are simplified. Three point amplitudes are investigated and it is shown, that their high energy limit can be obtained more easily for both helicity categories at once.

Comments: 11 Pages.

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Submission history

[v1] 2023-04-09 09:56:13
[v2] 2026-01-25 00:28:24

Unique-IP document downloads: 183 times

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