For an authentic explanation of how lift is developed check this one out:
The Origins of Lift
It is written around sails, but the explanation is equally valid for wings. Arvel Gentry is a practical professional aerodynamicist so can be believed. After 40 years of accepting the "Bernouilli" explanation he certainly opened my eyes!
PS: the Olympus 593 (Concorde engine) is a pure conventional turbojet and the "thrust" coming from the intake at Mach 2.0 was about 75% of the total.