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From clockwork to crapshoot : a history of physics / par Newton, Roger G. Publication : [S.l.]: Belknap Press, 2007 . viii, 340 pages , Science is about 6000 years old while physics emerged as a distinct branch some 2500 years ago. As scientists discovered virtually countless facts about the world during this great span of time, the manner in which they explained the underlying structure of that world underwent a philosophical evolution. From Clockwork to Crapshoot provides the perspective needed to understand contemporary developments in physics in relation to philosophical traditions as far back as ancient Greece. Roger Newton, whose previous works have been widely praised for erudition and accessibility, presents a history of physics from the early beginning to our day--with the associated mathematics, astronomy, and chemistry. Along the way, he gives brief explanations of the scientific concepts at issue, biographical thumbnail sketches of the protagonists, and descriptions of the changing instruments that enabled scientists to make their discoveries. He traces a profound change from a deterministic explanation of the world--accepted at least since the time of the ancient Greek and Taoist Chinese civilizations--to the notion of probability, enshrined as the very basis of science with the quantum revolution at the beginning of the twentieth century. With this change, Newton finds another fundamental shift in the focus of physicists--from the cause of dynamics or motion to the basic structure of the world. His work identifies what may well be the defining characteristic of physics in the twenty-first century. 20 cm. Date : 2007 Disponibilité : Exemplaires disponibles: La bibliothèque des Sciences Exactes et Naturelles (3),

Quantum physics a text for graduate students par Newton, Roger G. Publication : New York Springer 2002 . XIII-411 p. , Develops quantum theory from its basic assumptions, beginning with statics, followed by dynamics and details of applications and the needed computational techniques. Most of the book deals with particle systems, as that is where most of the applications lie; the treatment of quantum field theory is confined to fundamental ideas and their consequence 23 cm. Date : 2002 Disponibilité : Exemplaires disponibles: La bibliothèque des Sciences Exactes et Naturelles (1),

What makes nature tick? / par Newton, Roger G Publication : [S.l.] : Harvard University Press, 1998 . 257 pages; , For many of us, the physical sciences are as obscure as the phenomena they explain. We see the wonders of nature but miss the symmetry beneath, framed as it is in ever stranger symbols and concepts. Roger Newton's accessible account of how physicists understand the world allows the expert and novice alike to explore both the mysteries of the universe and the beauty of the science that gives shape to the unseeable. In What Makes Nature Tick? we find engaging discussions of solitons and superconductors, quarks and strings, phase space, tachyons, time, chaos, and indeterminacy, as well as the investigations that have led to their elucidation. But Roger Newton does not limit this volume to late-breaking discoveries and startling facts. He presents physics as an expanding intellectual structure, a network of very human ideas that stretches back three hundred years from our present frontier of knowledge. Where does our unidirectional sense of time come from? What makes a particle elementary? How can forces be transmitted through empty space? In addition to providing these answers, and a host of others at the very heart of physics, Newton shows us how physicists formulate the questions--a process in which intuition, imagination, and aesthetics have a powerful influence. 24 cm. Date : 1998 Disponibilité : Exemplaires disponibles: La bibliothèque des Sciences Exactes et Naturelles (4),

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