Ashtekar variables

E1978732 UNEXPLORED

Ashtekar variables are a reformulation of the gravitational field in general relativity using complex SU(2) connections and densitized triads, which greatly simplifies the canonical quantization of gravity and underpins loop quantum gravity.

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All labels observed (1)

Label	Occurrences
Ashtekar variables canonical	4

Referenced by (4)

Full triples — surface form annotated when it differs from this entity's canonical label.

Plebański action → relatedTo → Ashtekar variables ⓘ

Plebański formulation of general relativity → relatesTo → Ashtekar variables ⓘ

Plebański action for gravity → relatedTo → Ashtekar variables ⓘ

Plebański formulation of self-dual gravity → relatedTo → Ashtekar variables ⓘ