Física
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Fundamentals of Physics
S/125.00The book covers a wide range of topics, starting from the basic notions of particle physics and fields physics and gradually evolving to study macrophysics. Except of traditional issues the author considers subjects such as physical hydrodynamics, plasma physics, and astrophysics.
The author widely applies the role of symmetry in physical laws, which allows to establish fundamental links in nature.
The book is intended for high school students and graduates with a deep interest in physics, as well as for all those who wish to acquire a deeper knowledge of physical phenomena.
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Fundamentals of quantum mechanics
S/130.00368 páginas
As for the presentation of material the author believes that a fairly detailed examination of the mathematics of a problem facilitates rather than hinders understanding, since it eliminates dificulties that the reader may encounter in dealing with the mathematical aspects and thus allows attention to be focussed on the physics of the problem.
This book is intended for senior students of physics and mathematics and persons whit a sufficient preparation in mathematics.
***//Desarrolla las bases epistemológicas de la ciencia, dedicando varias secciones a problemas específicos que se suman a la comprensión de la teoría. Dos de los nuevos capítulos consideran la teoría del electrón de Pauli y el problema de muchos electrones en su aplicación a la teoría atómica.
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Generalized functions in mathematical physics
S/110.00364 páginas
The present monograph is an expanded version of a course of lectures that the author has been delivering to students postgraduates, and associates of the Moscow Physics and Technology Institute and Steklov Mtahematical Institute.
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Geometrization of physical quantities
S/85.00208 páginas
Fundamental and derived physical quantities are geometrized on the basis of the hypothesis of global stationary state of our Universe. A new (L) system of physical quantities based on a single quantity (length) is created and developed. Numerical values of seven base units as well as fundamental physical constants are calculated in the L system.
We give a geometric interpretation of fundamental notions of macro- and micro-mechanics and explain a large number of physical phenomena of the macro- and micro-worlds, for example, the principle of uncertainty, the microwave background radiation, the black and white holes, the red shift of galactic objects, the Big Bang, the emergence of matter. Also, we estimate the speed of gravitation of the systems “electron-electron”, “proton-proton”, and others.
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Gravitación
S/120.00248 páginas
En el libro se expone el punto de vista moderno de la teoría de la gravitación, sus éxitos y dificultades, así como las posibilidades de incorporarla en la teoría unificada de las partículas elementales con ayuda de los modelos gauge y generalizados. Se narra la historia de la creación de la teoría de la relatividad y se exponen sus fundamentos. Se analizan los problemas de los sistemas de referencia, la energía del campo gravitatorio, las singularidades gravitatorias y la cuantificación de la gravitación.
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Gravitation and Quantum Mechanics
S/25.00In the brochure the solution of a very old problem, which is known as the Mach principle, is stated. A new model of space-time where the values of the speed of light and Plank constant depend on the gravitational potential created by the whole mass of the Universe at a given point in space is proposed. In the new model the existence of inertial reference systems is directly connected with all masses of the Universe.
The principally new idea of Chaos outside the limits of the Universe’s gravitational field, the state of space-time with degenerated (uncertain) laws of motion, is introduced.
The physical sense of Einstein’s well-known formula: E = mc2 is revealed. Theoretical proof to the fact of equality of the inert and gravitational masses is given. Within the limits of quantum mechanics a mechanism of the Newtonian law of gravitation is explained.
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Our space may be compared to the screen of a monitor. Lines separated by a fraction of a millimeter are distinguished on a monitor of high class. At the same time such lines smear into one line on a bad monitor. Our space is a “monitor” of highest class, but it is still not ideal. Trajectories of particles’ motion smear into one line at small distances (of an order of the size of an atom). In consequence of this an electron (which is an indivisible particle) can pass through two near-placed holes at the same time!
The quality of a monitor is determined by the work of focusing systems, which direct electrons beams to a screen. In space stars and galaxies filling our Universe play the part of such systems. Influencing elementary particles with their masses stars and galaxies limit the uncertainty of the particles’ motion. Thanks to this, photons, neutrons and electrons do not smear within space as on a screen of a bad monitor.
In the new theory the effect of gravitation is a pure quantum effect: a big mass limits the uncertainty in a particle’s motion and, as a result, attracts it.
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Guía de la teoría cuántica de campos
S/145.00El elemento clave de la física contemporánea es el concepto de campo cuántico. Hoy en día se considera que este constituye la forma universal de la materia que subyace a todas sus manifestaciones físicas. Este libro puede ser recomendado como una primera lectura para aquellos estudiantes y físicos de otras especialidades que quieran comprender las ideas y métodos más importantes de la teoría cuántica del campo, una de las ramas más matematizadas y abstractas de la física teórica.
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Handbook of Integrable Hamiltonian Systems
S/150.00This book provides a comprehensive exposition of completely integrable, partially integrable and superintegrable Hamiltonian systems in a general setting of invariant submanifolds which need not be compact. In particular, this is the case of non-autonomous integrable Hamiltonian systems and integrable systems with time-dependent parameters. The fundamental Liouville—Minuer—Arnold, Poincar\’e—Lyapunov—Nekhoroshev, and Mishchenko—Fomenko theorems and their generalizations are presented in details. Global action-angle coordinate systems, including the Kepler one, are analyzed. Geometric quantization of integrable Hamiltonian systems with respect to action-angle variables is developed, and classical and quantum Berry phase phenomenon in completely integrable systems is described.
This book addresses to a wide audience of theoreticians and mathematicians of undergraduate, post-graduate and researcher levels. It aims to be a guide to advanced geometric methods in classical and quantum Hamiltonian mechanics. For the convenience of the reader, a number of relevant mathematical topics are compiled in Appendixes.
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Internal gravity waves: theory and applications
S/250.00304 páginas
The monography is devoted to the research of the processes of disturbance and propagation of the internal gravity waves within the vertically stratified horizontally non-uniform and non-stationary mediums, to development of the asymptotic methods being by the generalization of the space-time ray-tracing method (the method of the geometrical optics), to research of the critical phenomena at generation and propagations of the internal gravity waves, and also to development of non-spectral methods of the analysis of the full-scale measurements of the internal gravity waves in the ocean.
The monography is intended for the specialists in the field of hydrodynamics, oceanology and the mathematical modeling of geophysical processes. The bibliography 409, figures 60
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Introducción a la electrodinámica de los medios materiales
S/140.00240 páginas
Este libro incluye el material que constituye la base del curso de lecciones de electrodinámica macroscópica. El contenido y el modo de exponer el material corresponden al programa vigente del curso general «Electrodinámica» y a las lecciones que el autor imparte a los estudiantes del tercer año de la Facultad de Física de la Universidad Estatal «M. V. Lomonósov» de Moscú.
Esta obra está dirigida a los estudiantes de las facultades de física de los centros de educación superior, así como también a profesores e investigadores.