Recent Developments in Particle and Field Theory: Topical Seminar, Tübingen 1977

ISBN-13: 9783528084264 / Niemiecki / Miękka / 1979 / 422 str.

Walter Dittrich

Opis

This is a collection of lectures and seminars delivered at the "Symposi um on Particles and Fields" held at TUbingen University, West Germany, th from June 20 to July Pt, 1977, on the occasion of the University's sooth anniversary. We were very fortunate that so many excellent colleagues from Europe and the U. S. contributed their ideas to this meeting, whose main pur pose ist was to cover a brod spectrum of the various aspects in the current development of particles and fields, rahter than to focus on a single subject. It was interesting to see source-, quark-, and string people side by side attacking the very same unsolved problems in particle physics. Exchange of ideas and techniques between the diverse representatives of field- and particle physics was the principal goal of the meeting. Last not least, we are most grateful to the President of our University A. Theis, and his assistant, H. E. Lang, for the generous support that enabled us to make this symposium a profitable and pleasant experience for all of us.

Spis treści

Using Field Theory in Hadron Physics.- Composite Hadrons and Relativistic Nuclei.- Vacuum Tunneling in Minkowski Space.- Hartree Approximation in Field Theory.- Two Topics in Eikonal Physics.- The Static Potential Energy of a Heavy Quark and Anti Quark.- Semiclassical Methods in Field Theory.- Lectures on the Relativistic String.- and Selected Topics in Source Theory.- Confinement, Nonlocal Field Theory, and Electromagnetic Interaction.- Supergravity and a Problem Raised by ITS S-Matrix.- Quantum Mechanical Corrections to the Classical Maxwell Lagrangian.- Spoor of a Fixed Point in QED.- Quantum Theory of Synchrotron Radiation.- Self-Consistent Quark Bags.