Download E-books Quantum Field Theory: A Modern Perspective (Graduate Texts in Contemporary Physics) PDF

By V. P. Nair

Quantum box idea, which begun with Paul Dirac’s paintings presently after the invention of quantum mechanics, has produced a powerful and critical array of effects. Quantum electrodynamics, with its tremendous exact and well-tested predictions, and the traditional version of electroweak and chromodynamic (nuclear) forces are examples of profitable theories. box thought has additionally been utilized to various phenomena in condensed topic physics, together with superconductivity, superfluidity and the quantum corridor impression. the idea that of the renormalization crew has given us a brand new viewpoint on box idea typically and on severe phenomena particularly. At this degree, a robust case could be made that quantum box concept is the mathematical and highbrow framework for describing and figuring out all actual phenomena, other than potentially for a quantum thought of gravity.

Quantum box idea: a latest Perspective offers Professor Nair’s view of definite issues in box idea loosely knit jointly because it grew out of classes on box concept and particle physics taught at Columbia collage and the town collage of CUNY. the 1st few chapters, as much as bankruptcy 12, comprise fabric that in most cases is going into any direction on quantum box concept, even though there are a number of nuances of presentation which readers may well locate to be various from different books. this primary a part of the ebook can be utilized for a normal path on box thought, omitting, might be, the final 3 sections in bankruptcy three, the final in bankruptcy eight and sections 6 and seven in bankruptcy 10. the remainder chapters conceal the various extra smooth advancements over the past 3 a long time, concerning topological and geometrical beneficial properties. The advent given to the mathematical foundation of this a part of the dialogue is inevitably short and may be observed by means of books at the proper mathematical themes as indicated within the bibliography. Professor Nair additionally concentrates on advancements pertinent to a greater figuring out of the normal version. there's no dialogue of supersymmetry, supergravity, advancements in box idea encouraged through string conception, and so forth. there's additionally no precise dialogue of the renormalization team. each one of those themes will require a booklet in its personal correct to do justice to the subject. Quantum box idea: a contemporary Perspective serves as a portal to such a lot of extra issues of precise and ongoing examine, referring readers to extra unique remedies for lots of particular subject matters. The ebook additionally comprises wide references, supplying readers a extra finished viewpoint at the literature and the old improvement of the subject.

V. Parameswaran Nair is Professor of Physics at urban university of town collage of latest York (CUNY). Professor Nair has held vacationing Professorships on the Abdus Salam foreign heart for Theoretical Physics, Rockefeller college, Institute for complex learn at Princeton, and Massachusetts Institute of Technology.

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