Preface |
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xi | |
Acknowledgments |
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xiii | |
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xv | |
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1 | (29) |
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1 | (3) |
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4 | (14) |
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Age and Size of the Visible Universe |
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18 | (6) |
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24 | (2) |
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26 | (1) |
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27 | (1) |
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Beyond the Visible Universe |
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27 | (1) |
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28 | (2) |
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30 | (29) |
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30 | (1) |
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Space, Time, and Relativity |
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30 | (2) |
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Physics of the Very Small: Quantum Mechanics |
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32 | (5) |
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Heisenberg's Uncertainty Principle |
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37 | (1) |
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Radiation in the Early Universe |
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37 | (7) |
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Other Planets Around Other Suns |
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44 | (2) |
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46 | (3) |
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49 | (3) |
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52 | (3) |
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Universe Without a Center |
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55 | (2) |
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Cosmic Horizon as Small as a Nucleon |
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57 | (1) |
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58 | (1) |
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59 | (25) |
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59 | (2) |
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61 | (2) |
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63 | (5) |
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Temperature Measured at an Earlier Time |
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68 | (1) |
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69 | (4) |
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Scale Factor of the Universe |
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73 | (4) |
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77 | (4) |
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78 | (1) |
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Einstein--de Sitter universe |
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79 | (1) |
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79 | (1) |
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80 | (1) |
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81 | (3) |
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Elementary Particles --- Fundamental Forces |
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84 | (34) |
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84 | (13) |
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Vacuum: Particles, Antiparticles, and Dirac |
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97 | (4) |
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Antiparticles and Antiuniverses |
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101 | (1) |
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102 | (3) |
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102 | (2) |
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Laboratory beams of particles |
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104 | (1) |
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105 | (4) |
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109 | (5) |
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114 | (4) |
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118 | (43) |
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118 | (2) |
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Heat, Temperature, and Equilibrium |
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120 | (1) |
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Planck Era (t < 10-43 Seconds) |
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121 | (2) |
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Radiation-Dominated Era (t = 10-11 Seconds to 106 Years) |
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123 | (23) |
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Superradiant era (t = 10-11 to 10-5 seconds) |
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126 | (1) |
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Hadronic era (t = 10-5 to 10-3 seconds) |
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127 | (2) |
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Leptonic era (t = 10-3 to 1 second) |
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129 | (8) |
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Formation of the light elements (t = 100 seconds to 10 minutes) |
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137 | (5) |
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Measurement of primordial abundances of elements |
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142 | (2) |
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Decoupling of radiation and matter (t = 300 000 to 1 million years) |
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144 | (2) |
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Close of the Radiation Era |
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146 | (1) |
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147 | (5) |
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152 | (9) |
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Galaxy Clusters, Galaxies, and Stars |
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161 | (22) |
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161 | (4) |
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Cloud Collapse in the Radiation Era |
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165 | (2) |
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167 | (1) |
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167 | (3) |
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170 | (2) |
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172 | (1) |
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172 | (6) |
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Nova: creation of a white dwarf |
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175 | (1) |
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Supernova: creation of a neutron star or black hole |
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176 | (2) |
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178 | (5) |
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183 | (15) |
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183 | (2) |
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The Three Ages of the Universe |
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185 | (1) |
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The Great Cosmology Experiments |
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186 | (8) |
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187 | (3) |
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190 | (4) |
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194 | (4) |
Books for Further Study |
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198 | (3) |
Index |
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201 | |