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Lightness of Being: Mass, Ether, and the Unification of Forces [Kietas viršelis]

4.01/5 (2757 ratings by Goodreads)
  • Formatas: Hardback, 292 pages, aukštis x plotis: 236x156 mm, Illustrations (some col.)
  • Išleidimo metai: 01-Aug-2008
  • Leidėjas: Basic Books
  • ISBN-10: 0465003214
  • ISBN-13: 9780465003211
Kitos knygos pagal šią temą:
  • Formatas: Hardback, 292 pages, aukštis x plotis: 236x156 mm, Illustrations (some col.)
  • Išleidimo metai: 01-Aug-2008
  • Leidėjas: Basic Books
  • ISBN-10: 0465003214
  • ISBN-13: 9780465003211
Kitos knygos pagal šią temą:
Explores current scientific thinking on how matter and energy interact, discussing the structure of space as a dynamic Grid that creates physical matter, and examining core theory, which attempts to reconcile gravity with electromagnetism and nuclear forces.

The 2004 Nobel Prize winner in physics offers this readable and authoritative work for the general public. It explores basic questions about space, mass, energy, and the longed-for possibility of a fully unified theory of nature.

Physicist’ understanding of the essential nature of reality changed radically over the past quarter century. Frank Wilczek has played a lead role in establishing the new paradigms. Transcending the clash and mismatch of older ideas about what matter is, and what space is, Wilczek presents here some brilliant and clear syntheses. Space is a dynamic material, the engine of reality; matter is a subtle pattern of disturbance in that material.

Extraordinarily readable and authoritative, The Lightness of Being is the first book to unwrap these exciting new ideas for the general public. It explores their implications for basic questions about space, mass, energy, and the longed-for possibility of a fully unified theory of Nature. Along the way, Wilczek presents new perspectives on many strange aspects of our fantastic universe. Pointing toward new directions where the great discoveries in fundamental physics are likely to come, he envisions a new Golden Age in physics.



The 2004 Nobel Prize winner in physics brings us tantalizingly close to the long-sought Grand Unification of Forces. And then takes us beyond.
About the Title ix
Reader's Guide xi
PART I The Origin of Mass
1 Getting to It
3
2 Newton's Zeroth Law
11
3 Einstein's Second Law
18
4 What Matters for Matter
22
5 The Hydra Within
26
6 The Bits Within the Its
32
7 Symmetry Incarnate
58
8 The Grid (Persistence of Ether)
73
9 Computing Matter
112
10 The Origin of Mass
128
11 Music of the Grid: A Poem in Two Equations
133
12 Profound Simplicity
135
PART II The Feebleness of Gravity
13 Is Gravity Feeble? Yes, in Practice
145
14 Is Feeble? No, in Theory
148
15 The Right Question
151
16 A Beautiful Answer
152
PART III Is Beauty Truth?
17 Unification: The Siren's Song
163
18 Unification: Through a Glass, Darkly
177
19 Truthification
182
20 Unification SUSY
185
21 Anticipating a New Golden Age
192
Epilogue: A Smooth Pebble, a Pretty Shell 199
Acknowledgments 205
Appendix A: Particles Have Mass, the World Has Energy 207
Appendix B: The Multilayered, Multicolored Cosmic Superconductor 211
Appendix C: From "Not Wrong" to (Maybe) Right 217
Glossary 221
Notes 243
Illustration Credits 259
Index 261