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arXiv · 1110.2662

Spinors: a Mathematica package for doing spinor calculus in General Relativity

Alfonso García-Parrado Gómez-Lobo·José M. Martín-García
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Abstract

The "Spinors" software is a "Mathematica" package which implements 2-component spinor calculus as devised by Penrose for General Relativity in dimension 3+1. The "Spinors" software is part of the "xAct" system, which is a collection of "Mathematica" packages to do tensor analysis by computer. In this paper we give a thorough description of "Spinors" and present practical examples of use.

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Alfonso García-Parrado Gómez-Lobo, José M. Martín-García. 2012-05-07. Spinors: a Mathematica package for doing spinor calculus in General Relativity. https://doi.org/10.1016/j.cpc.2012.04.024

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