"Path integral and moduli space of Riemann surfaces"의 두 판 사이의 차이

2011년 10월 18일 (화) 07:27 판

\(Z=\sum_{g=0}^{\infty} g_{s}^{-\chi(\Sigma_{g})}Z_{g}=\frac{1}{g_{s}^2}Z_{0}+g_{s}^{0}Z_{1}+g_{s}^2Z_{2}+\cdtos\)

classical

\(\frac{1}{g_{s}^2}Z_{0}\)

other terms : loo (=quantum ) corrections

\(Z(V_1,\cdots, V_{s},V_{s+1},\cdots, V_{s+p})=\sum_{g=0}^{\infty} g_{s}^{-\chi(\Sigma_{g})}Z_{g}(V_1,\cdots, V_{s},V_{s+1},\cdots, V_{s+p})\)

Polchinski I,5

@@ 1번째 줄: / 1번째 줄: @@
+<math>Z=\sum_{g=0}^{\infty} g_{s}^{-\chi(\Sigma_{g})}Z_{g}=\frac{1}{g_{s}^2}Z_{0}+g_{s}^{0}Z_{1}+g_{s}^2Z_{2}+\cdtos</math>
+classical
+<math>\frac{1}{g_{s}^2}Z_{0}</math>
+other terms : loo (=quantum ) corrections
+<h5>Scattering amplitude</h5>
+<math>Z(V_1,\cdots, V_{s},V_{s+1},\cdots, V_{s+p})=\sum_{g=0}^{\infty} g_{s}^{-\chi(\Sigma_{g})}Z_{g}(V_1,\cdots, V_{s},V_{s+1},\cdots, V_{s+p})</math>
+Polchinski I,5