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Revealing the Hidden Nature of Space and Time: Charting the Course for Elementary Particle Physics [Pehme köide]

  • Formaat: Paperback / softback, 176 pages, kõrgus x laius: 254x178 mm
  • Ilmumisaeg: 12-Nov-2006
  • Kirjastus: National Academies Press
  • ISBN-10: 0309101948
  • ISBN-13: 9780309101943
Teised raamatud teemal:
  • Formaat: Paperback / softback, 176 pages, kõrgus x laius: 254x178 mm
  • Ilmumisaeg: 12-Nov-2006
  • Kirjastus: National Academies Press
  • ISBN-10: 0309101948
  • ISBN-13: 9780309101943
Teised raamatud teemal:
As part of the Physics 2010 decadal survey project, the National Research Council was asked by the Department of Energy and the National Science Foundation to recommend priorities for the U.S. particle physics program for the next 15 years. The challenge faced in this study was to identify a compelling leadership role for the United States in elementary particle physics given the global nature of the field and the current lack of a long-term and distinguishing strategic focus. Revealing the Hidden Nature of Space and Time provides an assessment of the scientific challenges in particle physics, including the key questions and experimental opportunities, the current status of the U.S. program and the strategic framework in which it sits and a set of strategic principles and recommendations to sustain a competitive and globally relevant U.S. particle physics program.Table of Contents



Front Matter Executive Summary Overview 1 The Scientific Excitement and Challenges 2 Key Questions in Particle Physics 3 The Experimental Opportunities 4 The Strategic Framework 5 Findings and Recommended Actions A International Progress Toward the ILC B Charge to the Committee C Committee Meeting Agendas D Biographical Sketches of Committee Members and Staff
Executive Summary 1(4)
Overview 5(12)
The Scientific Excitement and Challenges
17(16)
Challenges to the Standard Model
20(4)
Responding to the Challenges
24(2)
The Role of the United States in Particle Physics
26(7)
Key Questions in Particle Physics
33(23)
Can All the Forces Between Particles Be Understood in a Unified Framework?
34(5)
What Do the Properties of Particles Reveal About the Nature and Origin of Matter and the Properties of Space and Time?
39(11)
What Are Dark Energy and Dark Matter and How Has Quantum Mechanics Influenced the Structure of the Universe?
50(3)
Roles of Accelerator- and Non-Accelerator-Based Experiments
53(3)
The Experimental Opportunities
56(45)
High-Energy Beams: Direct Exploration of the Terascale
57(20)
Discoveries at the Terascale
57(1)
Tools for Exploring the Terascale
57(7)
Physics at the Terascale
64(11)
Toward the Terascale
75(2)
High-Intensity Beams
77(7)
Nature's Particle Sources
84(5)
International Cooperation
89(5)
Global Activity in Particle Physics
89(4)
The International Linear Collider
93(1)
A Path Forward
94(3)
Opportunities Ahead
97(4)
The Strategic Framework
101(17)
The Scientific Challenge
101(1)
The Position of the U.S. Program
102(2)
The Strategic Principles
104(7)
The Budgetary Framework
111(2)
Recent Trends in Support for the U.S. Particle Physics Program
111(1)
Multiyear Plans and Budgets
112(1)
National Program Considerations
113(2)
Budget Considerations
115(3)
Findings and Recommended Actions
118(18)
The Scientific Agenda for Elementary Particle Physics
118(1)
Priorities
119(1)
Direct Exploration of the Terascale
119(10)
Explorations of Particle Astrophysics and Unification
129(4)
Implications of the Strategic Agenda Under Different Budget Scenarios
133(2)
Realizing the Strategic Vision for Elementary Particle Physics
135(1)
AFTERWORD
136(16)
APPENDIXES
International Progress Toward the ILC
139(4)
Charge to the Committee
143(1)
Committee Meeting Agendas
144(8)
Biographical Sketches of Committee Members and Staff
152


Committee on Elementary Particle Physics in the 21st Century, National Research Council