Inflationary(avent) correlation functions S: curvature fluctuation on uniform density slices T 3台(CMB,3分(LSS) (k1sk2<k3)=(2)63(k1+k2+k3) k2k2k3 F(k1/k3, k2/ k3) size of non-G: fN NL Ps 2pt F shape: shape of non-GInflationary (𝑎~𝑒 𝐻𝑡 ) correlation functions 〈 𝜁𝐤1 𝜁𝐤2 …𝜁𝐤𝑛 〉 𝜁: curvature fluctuation on uniform density slices 𝜁 ⇔ 𝛿𝑇 𝑇 (CMB), 𝜁 ⇔ 𝛿𝜌 𝜌 (LSS) 𝑃𝜁 ~ 2pt F { size of non-G: ~ 𝑓𝑁𝐿 shape: shape of non-G