 Chiral-superfield component expansion

ID: chiral-superfield-component-expansion

In ordinary coordinates, a chiral superfield expands as

Φ = ϕ + 2 θ ψ + θ^{2} F + i θ σ^{μ} \overset{ˉ}{θ} \partial_{μ} ϕ - \frac{i}{2} θ^{2} \partial_{μ} ψ σ^{μ} \overset{ˉ}{θ} + \frac{1}{4} θ^{2} \overset{ˉ}{θ}^{2} □ ϕ .

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