  We explore the possible enhancement of direct CP violating parameter
epsilon'/epsilon in the general left-right model based on the SU(2)_L times
SU(2)_R times U(1) gauge group. The mixing matrix of right-handed quarks,
V_{CKM}^R is observable in the left-right model, and provides new source of CP
violating phase. We calculate the parameter epsilon'/epsilon in the left-right
model and show that the new phases from V_{CKM}^R can yield the sizable
contribution to the direct CP violation enough to satisfy the recent
measurements of Re(epsilon'/epsilon) from Fermilab KTeV and CERN NA48
experiments.

High Energy Physics - Phenomenology