نظرية الأوتار : تجريد رياضي أم كشف فيزيائي

Abstract EN

Since the fifties, theoretical physics has begun to unify its laws.

It appears to have succeeded theoretically and even experimentally in the unification of some laws.

Physicists still have a great challenge in unifying the theory of relativity and quantum theory.

Super string theory is one of the current attempts, which succeeded - at least - in the achievement of a consistent mathematical formula for theoretical unification between theory of relativity and quantum theory, but this theory produced new ideas and concepts different from what prevailed in physics.