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arXiv · hep-ph/0111260

On helicity and spin on the light cone

A. Krassnigg·Hans-Christian Pauli
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Abstract

Starting from a one-body front-form equation with Lepage-Brodsky spinors we show, with a fair amount of new technology, how an integral equation in standard momentum space with Bjorken-Drell spinors can be obtained. The integral equation decouples for singlets and triplets.

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A. Krassnigg, Hans-Christian Pauli. 2001-11-21. On helicity and spin on the light cone. https://doi.org/10.1016/s0920-5632(02)01338-5

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