Non-Gaussianity and Statistical Anisotropy from Vector Field Populated Inflationary Models

Figure 8

Plot of 𝑓(𝜃,𝛿)≡[(𝐵_𝜁(𝜃,𝛿,𝑥^∗,𝑥₂,𝑥₃)𝑥²₂𝑥²₃𝑘⁶₁)/(𝑔²_𝑐𝐻²𝑚²𝑁⁴_𝐴)] evaluated at (𝑥^∗=1,𝑥₂=0.9,𝑥₃=0.1) in a sample angular configuration. See [99, Appendix D] for its complete analytic expression.