Covariant derivative of Weyl spinor

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Discussion Overview

The discussion centers on the expression for the covariant derivative of a Weyl spinor, with a focus on the context of supergravity transformations. Participants explore the conditions under which this expression is defined, particularly regarding the nature of the spacetime (curved vs. flat).

Discussion Character

  • Exploratory, Technical explanation, Debate/contested

Main Points Raised

  • One participant asks for the expression for the covariant derivative of a Weyl spinor.
  • Another participant inquires about the transformation context and whether the discussion pertains to curved or flat spacetime.
  • A subsequent post reiterates the question about the transformation and spacetime context, emphasizing the focus on supergravity transformations in curved spacetime.
  • A later reply questions the specific model of supergravity being referenced.

Areas of Agreement / Disagreement

Participants have not reached a consensus, as there are multiple questions and clarifications regarding the context and specifics of the transformations involved.

Contextual Notes

The discussion lacks clarity on the assumptions regarding the spacetime geometry and the specific model of supergravity being considered.

Baela
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What is the expression for the covariant derivative of a Weyl spinor?
 
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Under what transformation? Are we working in curved, or in flat space-time?
 
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malawi_glenn said:
Under what transformation? Are we working in curved, or in flat space-time?
Supergravity transformations in curved spacetime.
 
Baela said:
Supergravity transformations
In what model for supergravity?
 
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