Libros de Estudios y ensayos, página 14 de 122

Like having a private coach at their elbows, this introduction to algebra-based physics involves readers actively in a guided learn-by-doing process¿sensing when they need a very patient exposition and when they need only minimal reinforcement, when they need to focus on concepts and when they need an opportunity to practice their quantitative skills. At the heart of the volume are worked examples in a unique, two-column format that focuses on the basic strategies and step-by-step thought processes involved in problem solving¿with an emphasis on the relationship between the physical concepts and their mathematical expression. Color-coded drawings help readers visualize physics problems, and companion photographs show the same principle at work in different physical contexts, or juxtapose situations in which contrasting principles are at work. Real-world physics applications abound.

Recent advances in the study of dynamical systems have revolutionized the way that classical mechanics is taught and understood. Classical Dynamics: A Contemporary Approach is a new and comprehensive

One of the triumphs of modern particle physics has been the extent to which Quantum Chromodynamics (QCD) has successfully accounted for the strong interaction processes observed at high-energy particle colliders, for example the production of heavy quarks and jets of particles, and the short-distance parton structure of the proton. This book gives a detailed overview of collider physics with special emphasis on the study of QCD. After a general description of the QCD Lagrangian, and the properties of asymptotic freedom and colour confinement which derive from it, the most important applications at high-energy colliders are described in detail. These include the production of jets, heavy quarks, electroweak gauge bosons and Higgs bosons. The various methods of measuring the strong coupling constant are summarised. Many of the theoretical results are calculated from first principles, and the book will be both a textbook and a valuable source of reference material for all particle physicists.

Esta serie de Introducción a la Física del M.I.T., una producción directa del trabajo del Centro, está destinada a ser un conjunto de textos que globalmente abarquen las áreas principales de la Física basica. La serie pretende destacar la interaccion de la experiencia y la intuicion en el desarrollo de las teorias fisicas. Los libros de la misma proporcionan una variedad de bases posibles para los cursos de introduccion, desde aquellas que destacan fundamentalmente la Fisica clasica hasta aquellas que incluyen una cantidad considerable de Fisica atomica y cuantica. Los diversos tomos pretenden ser compatibles en nivel y estilo de tratamiento, pero en ningun momento se han concebido como una enciclopedia homogenea; por el contrario, cada uno de los libros se han diseñado de modo que sea razonablemente individual en muchos planes de estudio.

Este libro está destinado a proporcionar, en los doce primeros capítulos, un curso de Óptica física para alumnos de un primer curso de Física. Los capítulos del 13 al 20 pretenden dar al postgraduado conocimientos de la teoria electromagnetica de la luz y de la teoria cuantica de la interaccion entre radiacion y materia.

Levich, Benjamin G.; Vdovin, I. A.; Miamlin, V. A.El desarrollo interrumpida de la física teórica y la constante ampliación del campo de sus aplicaciones imponen nuevas y nuevas requisitas alas manuales y obras de texto dedicadas a ella. El desarrollo y la complejidad de los metodos experimentales mas modernos de investigacion fisica, de una parte, y el mismo desarrollo y la expansion extraordinaria del aparata de calculo de la fisica teorica, par otra parte, han conducido a que, como regia general, un hombre no puede reunir en su actividad ambos metodos de investigacion. De aqui que a fines del siglo XIX y especialmente en el siglo XX se produjera la separacion de las fisicas en "experimentadores" , que realizan directamente investigaciones experimentales en los laboratorios, y "teoricos", que estudian las regularidades de los procesos fisicos con ayuda de los metodos matematicos de la fisica teorica. Es claro, sin embargo, que una cierta amplitud de conocimientos de fisica teorica es fundamental para la formacion en fisica tanto de los teoricos como en los experimentadores.

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This book provides an introduction to the major mathematical structures used in physics today. It covers the concepts and techniques needed for topics such as group theory, Lie algebras, topology, Hilbert space and differential geometry. Important theories of physics such as classical and quantum mechanics, thermodynamics, and special and general relativity are also developed in detail, and presented in the appropriate mathematical language. The book is suitable for advanced undergraduate and beginning graduate students in mathematical and theoretical physics, as well as applied mathematics. It includes numerous exercises and worked examples, to test the readers understanding of the various concepts, as well as extending the themes covered in the main text. The only prerequisites are elementary calculus and linear algebra. No prior knowledge of group theory, abstract vector spaces or topology is required.