论文信息 - The Fierz identities—A passage between spinors and tensors

The Fierz identities—A passage between spinors and tensors

All possible Fierz identities among 16 elements in the Dirac algebra have been obtained. These relations impose various constraint conditions on Hermitian and non‐Hermitian bilinear currents. Independent relations are sought out from the highly redundant system of constraint conditions. Relations between derivatives of a spinor and tensor currents are also obtained.

Yasushi Takahashi

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