Spinor calculus

[grzz]

TL;DR

Conventions in spinor calculus

What are the conventions for the spinor metrics and their inverses?

 

[jedishrfu]

Perhaps you could check the Wess–Bagger convention in particle physics.

• Wess, J., & Bagger, J. (1992). Supersymmetry and Supergravity. Princeton University Press.
• Two-component spinor techniques by H.K. Dreiner, H.E. Haber, and S.P. Martin (often used to explain these conventions in detail).