Unification of Gravity, Gauge and Higgs Fields by Confined Quantum Fields II -Effective Theory-
Abstract
Dynamics of quantized free fields ( of spin 0 and 1/2 ) contained in a subspace
V
∗
of an N+4 dimensional flat space
V
is studied. The space
V
∗
is considered as a neighborhood of a four dimensional submanifold
M
arbitrarily embedded into
V
. We show that Einstein SO(N)-Yang-Mills Higgs theory is induced as a low energy effective theory of the system. Gravity, SO(N) gauge fields and Higgs fields are obtained from embedding functions of
M
.