Charged pep LEFT derivative electromagnetic contact

ID: solar.weak.charged_pep_electromagnetic_contact_identity

The published electromagnetic covariant derivative fixes a minus-e A_mu electron-photon contact in the charged lepton bilinear, and that contact cancels the local U(1) phase-gradient shift.

Status: diagnostic

Uncertainty

• This diagnostic badge is a theory locator; its claim still needs independent, claim-specific validation.

Sources

• https://arxiv.org/html/2005.08013v2

Claim boundaries

• This badge locates a theory claim; it does not validate a physical effect or engineering application.

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