Description
The articles treat subjects such as the social responsibility of scientists, thermonuclear processes in stars and stellar neutrinos, turbulence and the emergence of planetary systems. Considerable attention is paid to the unity of nature, the nature of time, and to information about, and interpretation of, the structure of quantum theory, all important philosophical problems of our times. The last section describes von Weizscker’s ur-hypothesis and how it will theoretically permit the construction of particles and interactions from quantized bits of information. I Carl Friedrich von Weizscker and His Role in the Physics of the 20th Century.- Carl Friedrich von Weizscker and The Kaiser Wilhelm/Max Planck Society.- The Role of the Physicist in the Nuclear Age.- “The Atomic Bomb Reveals the Political Responsibility of Science”.- On the Unfathomableness of Consciousness by Consciousness.- II Carl Friedrich von Weizscker’s Contributions to Nuclear and Astrophysics and Their Impact on the Development of Physics.- Introduction: From the Atomic Nucleus to Cosmic Vortex Systems.- The Origins of Nuclear Physics and Carl Friedrich von Weizscker’s Semi-Empirical Mass Formula.- Thermonuclear Processes in Stars and Stellar Neutrinos.- Comets: Fascinating Cosmic Objects.- The Spectrum of Turbulence.- From Dust Disks to Planetary Systems.- III The Unity of Nature and the Nature of Time.- Science and Its Relation to Nature in C.F. von Weizscker’s Natural Philosophy.- C.F. von Weizscker’s Philosophy of Science and the Nature of Time.- What Is Missing? – The Fundamental Role of Time in C.F. von Weizscker’s Conception of Physics and Some Insights from Modern Neuroscience.- Irreversibility via Semichaos.- Remarks on Fractional Time.- The Dynamics of Modelling.- IV The Structure of Quantum Theory and Its Interpretation.- An Introduction to Carl Friedrich von Weizscker’s Program for a Reconstruction of Quantum Theory.- Interpreting Quantum Mechanics – in the Light of Quantum Logic.- On the Interpretation of Quantum Theory – from Copenhagen to the Present Day.- Epistemic and Ontic Quantum Realities.- Information and Fundamental Elements of the Structure of Quantum Theory.- Multiple Quantization in Fock Space.- V The Ur-Hypothesis and Its Implications for Particle Physics and Cosmology.- The Ur-Hypothesis.- The Momentum Eigenstates and the Lorentz-Invariant State.- C.F. von Weizscker’s Reconstruction of Physics: Yesterday, Today, Tomorrow.- The Operational Structure of Spacetime.- Ur Theory and Space-Time Structure.- Weizscker’s Ur Theory – A Cosmological Point of View.- Ur Theory and Cosmological Phase Transition.- Phase Transitions in an Expanding Universe: Paul Roman’s Models and Some Remarks on Entropy.- C. F. von Weizscker: Biographical Data and Selected Bibliography in Physics.- The Authors.
