Space Exploration and the Solar System

Space Exploration and the Solar System PDF Author: Scuola internazionale di fisica Enrico Fermi
Publisher:
ISBN:
Category : Astrophysics
Languages : en
Pages : 0

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Space Exploration and the Solar System

Space Exploration and the Solar System PDF Author: Scuola internazionale di fisica Enrico Fermi
Publisher:
ISBN:
Category : Astrophysics
Languages : en
Pages : 0

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Unfolding the matter of nuclei : proceedings of the International School of Physics "Enrico Fermi" ; course CXXXVIII, Varenna on Lake Como, Villa Monastero ; 22 July - 1 August 1997

Unfolding the matter of nuclei : proceedings of the International School of Physics Author: Alfredo Molinari
Publisher:
ISBN: 9789051994650
Category :
Languages : en
Pages : 0

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Proceedings of the International School of Physics

Proceedings of the International School of Physics PDF Author: R. J. Glauber
Publisher:
ISBN:
Category :
Languages : en
Pages : 759

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High-energy Astrophysics

High-energy Astrophysics PDF Author: L. Gratton
Publisher:
ISBN:
Category : Astrophysics
Languages : en
Pages : 464

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Proceedings of the International School of Physics

Proceedings of the International School of Physics PDF Author: M. N. Rosenbluth
Publisher:
ISBN:
Category :
Languages : en
Pages : 266

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Bohmian Mechanics and Quantum Theory: An Appraisal

Bohmian Mechanics and Quantum Theory: An Appraisal PDF Author: J.T. Cushing
Publisher: Springer Science & Business Media
ISBN: 9401587159
Category : Science
Languages : en
Pages : 406

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Book Description
We are often told that quantum phenomena demand radical revisions of our scientific world view and that no physical theory describing well defined objects, such as particles described by their positions, evolving in a well defined way, let alone deterministically, can account for such phenomena. The great majority of physicists continue to subscribe to this view, despite the fact that just such a deterministic theory, accounting for all of the phe nomena of nonrelativistic quantum mechanics, was proposed by David Bohm more than four decades ago and has arguably been around almost since the inception of quantum mechanics itself. Our purpose in asking colleagues to write the essays for this volume has not been to produce a Festschrift in honor of David Bohm (worthy an undertaking as that would have been) or to gather together a collection of papers simply stating uncritically Bohm's views on quantum mechanics. The central theme around which the essays in this volume are arranged is David Bohm's version of quantum mechanics. It has by now become fairly standard practice to refer to his theory as Bohmian mechanics and to the larger conceptual framework within which this is located as the causal quantum theory program. While it is true that one can have reservations about the appropriateness of these specific labels, both do elicit distinc tive images characteristic of the key concepts of these approaches and such terminology does serve effectively to contrast this class of theories with more standard formulations of quantum theory.

Quantum Physics Without Quantum Philosophy

Quantum Physics Without Quantum Philosophy PDF Author: Detlef Dürr
Publisher: Springer Science & Business Media
ISBN: 364230690X
Category : Science
Languages : en
Pages : 294

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It has often been claimed that without drastic conceptual innovations a genuine explanation of quantum interference effects and quantum randomness is impossible. This book concerns Bohmian mechanics, a simple particle theory that is a counterexample to such claims. The gentle introduction and other contributions collected here show how the phenomena of non-relativistic quantum mechanics, from Heisenberg's uncertainty principle to non-commuting observables, emerge from the Bohmian motion of particles, the natural particle motion associated with Schrödinger's equation. This book will be of value to all students and researchers in physics with an interest in the meaning of quantum theory as well as to philosophers of science.

General Relativity for Mathematicians

General Relativity for Mathematicians PDF Author: R.K. Sachs
Publisher: Springer Science & Business Media
ISBN: 1461299039
Category : Mathematics
Languages : en
Pages : 302

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Book Description
This is a book about physics, written for mathematicians. The readers we have in mind can be roughly described as those who: I. are mathematics graduate students with some knowledge of global differential geometry 2. have had the equivalent of freshman physics, and find popular accounts of astrophysics and cosmology interesting 3. appreciate mathematical elarity, but are willing to accept physical motiva tions for the mathematics in place of mathematical ones 4. are willing to spend time and effort mastering certain technical details, such as those in Section 1. 1. Each book disappoints so me readers. This one will disappoint: 1. physicists who want to use this book as a first course on differential geometry 2. mathematicians who think Lorentzian manifolds are wholly similar to Riemannian ones, or that, given a sufficiently good mathematical back ground, the essentials of a subject !ike cosmology can be learned without so me hard work on boring detaiis 3. those who believe vague philosophical arguments have more than historical and heuristic significance, that general relativity should somehow be "proved," or that axiomatization of this subject is useful 4. those who want an encyclopedic treatment (the books by Hawking-Ellis [1], Penrose [1], Weinberg [1], and Misner-Thorne-Wheeler [I] go further into the subject than we do; see also the survey article, Sachs-Wu [1]). 5. mathematicians who want to learn quantum physics or unified fieId theory (unfortunateIy, quantum physics texts all seem either to be for physicists, or merely concerned with formaI mathematics).

Plasmas in the Universe

Plasmas in the Universe PDF Author: B. Coppi
Publisher: IOS Press
ISBN: 9781586030735
Category : Science
Languages : en
Pages : 556

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Book Description
This book illustrates new developments in the fields of space and solar physics, stellar physics, extragalactic physics and cosmology. It also elaborates upon the progress of laboratory plasma physics. One of the topics discussed is the existence of collective processes, both linear and non-linear, that can explain key elements of accretion physics, magnetic reconnection, the formation of 'strange' particle distributions, particle scattering phenomena, etc. Astrophysical plasma are dominated by turbulent or quasi-turbulent processes which interactively associate instabilities, radiation processes and plasma-wave scattering. The resulting scenario, which is outside thermodynamics and conventional statistical physics, is too difficult to describe theoretically, but today there are large-scale experiments and powerful computational tools allowing for the exploration of an almost similarly complex variety of phenomena. Several contributions to this book present indications of the influence of nonlinear phenomena in astrophysical applications. This work marks the fast growth of plasma astrophysics thanks to new observations in the high energy band of the spectrum on the one hand and the possibility of validating and bringing to light relevant new theories by increasingly sophisticated machines on the other.

Recent Developments in Pseudo-Riemannian Geometry

Recent Developments in Pseudo-Riemannian Geometry PDF Author: Dmitriĭ Vladimirovich Alekseevskiĭ
Publisher: European Mathematical Society
ISBN: 9783037190517
Category : Mathematics
Languages : en
Pages : 556

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Book Description
This book provides an introduction to and survey of recent developments in pseudo-Riemannian geometry, including applications in mathematical physics, by leading experts in the field. Topics covered are: Classification of pseudo-Riemannian symmetric spaces Holonomy groups of Lorentzian and pseudo-Riemannian manifolds Hypersymplectic manifolds Anti-self-dual conformal structures in neutral signature and integrable systems Neutral Kahler surfaces and geometric optics Geometry and dynamics of the Einstein universe Essential conformal structures and conformal transformations in pseudo-Riemannian geometry The causal hierarchy of spacetimes Geodesics in pseudo-Riemannian manifolds Lorentzian symmetric spaces in supergravity Generalized geometries in supergravity Einstein metrics with Killing leaves The book is addressed to advanced students as well as to researchers in differential geometry, global analysis, general relativity and string theory. It shows essential differences between the geometry on manifolds with positive definite metrics and on those with indefinite metrics, and highlights the interesting new geometric phenomena, which naturally arise in the indefinite metric case. The reader finds a description of the present state of the art in the field as well as open problems, which can stimulate further research.