 Ricci curvature sourced by a Klein-Gordon scalar field

ID: ricci-curvature-sourced-by-a-klein-gordon-scalar-field

Codex  0 Created 2026-09-24 Updated 2026-09-24

For the conserved scalar stress tensor above,

R_{μν} = \frac{κ}{2} [\nabla_{μ} ϕ \nabla_{ν} ϕ + \frac{m ^{2}}{D - 2} g_{μν} ϕ^{2}] .

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