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On the Shores of the Unknown: A Short History of the Universe [Kietas viršelis]

4.07/5 (96 ratings by Goodreads)
(University of Oxford)
  • Formatas: Hardback, 254 pages, aukštis x plotis x storis: 236x159x24 mm, weight: 585 g, 18 Plates, color; 16 Line drawings, unspecified
  • Išleidimo metai: 03-Jan-2005
  • Leidėjas: Cambridge University Press
  • ISBN-10: 0521836271
  • ISBN-13: 9780521836272
Kitos knygos pagal šią temą:
  • Formatas: Hardback, 254 pages, aukštis x plotis x storis: 236x159x24 mm, weight: 585 g, 18 Plates, color; 16 Line drawings, unspecified
  • Išleidimo metai: 03-Jan-2005
  • Leidėjas: Cambridge University Press
  • ISBN-10: 0521836271
  • ISBN-13: 9780521836272
Kitos knygos pagal šią temą:
The big-bang theory has filtered into the consciousness of theologians, philosophers, and others who freely admit they are at best lay cosmologists. Silk (physics, U. of Oxford) therefore finds two good reasons to tell the story of the universe: there exists no accessible and modern description of the big-bang theory, and recent discoveries in seed fluctuations have linked the big-bang theory with the large-scale distribution of matter. In 12 succinct chapters Silk describes the building blocks of the cosmos, the expansion of the universe, and the cosmic microwave background. He examines the first moment of the universe, and the genesis of baryons and helium. Silk then tests the big-bang theory, and describes dark matter and intergalactic matter. He analyzes the possible origin of structures and galaxy formation. Of particular interest are Silk's thoughts about what lies ahead. He includes a plate section containing very well-chosen color photographs. Annotation ©2004 Book News, Inc., Portland, OR (booknews.com)

Astronomer Joseph Silk explores the Universe from its beginnings to its ultimate fate. He demonstrates how cosmologists study cosmic fossils and relics from the distant past to construct theories of the birth, evolution and future of the Universe. Stars, galaxies, dark matter and dark energy are described, as successive chapters detail the evolution of the Universe from a fraction of a microsecond after the Big Bang. Silk describes how physicists apply theories of subatomic particles to recreate the first moments of the Big Bang, and how astronomers chart the vast depths of space to glimpse how the most distant galaxies formed. He gives an account of the search for dark matter and the dark energy that will determine the ultimate fate of the Universe. Joseph Silk is the Savilian Professor of Astronomy and Head of the Astrophysics Department at the University of Oxford. He was previously Professor of Astronomy at the University of California, Berkeley. He holds a BA in Mathematics from Clare College, Cambridge, and a PhD in Astronomy from Harvard University. Silk is the author, or co-author, of many books, including The Left Hand of Creation (Basic Books, 1994) and A Short History of the Universe (WH Freeman, 1997). He is a Fellow of the Royal Society, the American Physical Society, and the American Association for the Advancement of Science.

Illustrated story of the Universe from its beginnings to its ultimate fate.

Recenzijos

'To give an account of the history of the universe in a book fewer than 250 pages long is no easy task, but Joseph Silk has approached it with skill and obvious enthusiasm.' Patrick Moore, The Times Higher Education Supplement ' a lively appreciation of the wonder and weirdness that the universe contains a comprehensive masterly performance enhanced by stunning photographs.' New Scientist ' masterfully summarises what we currently know and what we currently do not know about the Universe.' Marcus Chown, BBC Sky at Night Magazine 'This book, as its secondary title suggests, describes the origin and development of the Universe, and does so with clarity and in sufficient detail to satisfy the needs of a serious student of cosmology and to provide the professional astronomer with a valuable résumé of current beliefs. It is also enjoyable to read in terms of its size and presentation, which is a benefit for all readers but particularly helpful for the layman, who, to get the most out of it, will need to read it several times. clear and concise ' The Observatory 'This is a concise and authoritative tour of cosmological thought stripped of unnecessary complexity. in these 240 pages you will find a pared-down story that covers the essentials written by one of the greats of the field, Joseph silk, and it shows. The great pleasure of this book is that it does not read like an abridged version: it is written with precision, confidence and a sure eye for the essentials. it's a page-turner - a really compelling read. One reason for this is the confidence of Silk's style. The other reason is that the history of the universe is so fascinating - and this is a book that illuminates both that story and the way that scientists have unravelled it so far.' Astronomy & Geophysics

Daugiau informacijos

Illustrated story of the Universe from its beginnings to its ultimate fate.
Prologue 1(169)
1 Building blocks of the cosmos
5(21)
1.1 Cosmological principles
5(4)
1.2 Orders of magnitude
9(2)
1.3 Building blocks of the universe
11(11)
1.4 The galaxies
22(2)
1.5 The darkness of the night sky
24(2)
2 Expansion of the universe
26(21)
2.1 The Doppler shift
26(2)
2.2 The distance to the nearest stars
28(3)
2.3 The redshift-distance relation
31(2)
2.4 Unlocking the extragalactic distance scale
33(6)
2.5 What is the Hubble constant?
39(2)
2.6 Steady state cosmology
41(6)
3 Cosmic microwave background
47(12)
3.1 The discovery
48(2)
3.2 Blackbody radiation
50(2)
3.3 The isotropy of the cosmic microwave background
52(1)
3.4 The epoch of thermalisation
53(1)
3.5 The last scattering epoch
54(2)
3.6 Fluctuations
56(3)
4 The first 10-43 second of the universe
59(26)
4.1 Singularities
59(2)
4.2 The quantum vacuum
61(3)
4.3 Fundamental forces
64(2)
4.4 Pair creation
66(1)
4.5 Particles and waves
67(2)
4.6 Mini-black holes
69(1)
4.7 The Planck scale
70(2)
4.8 Grand unification
72(1)
4.9 Higher dimensions
73(2)
4.10 Symmetry breaking and inflation
75(5)
4.11 Why is the universe so uniform?
80(2)
4.12 The flatness problem
82(1)
4.13 Anthropic issues
82(3)
5 Genesis of baryons and helium
85(12)
5.1 The matter-antimatter puzzle
86(3)
5.2 Generation of the baryon number
89(2)
5.3 Proton decay experiments
91(1)
5.4 The weak interaction freeze-out
92(1)
5.5 Primordial nucleosynthesis
93(2)
5.6 Helium synthesis
95(2)
6 Testing the Big Bang
97(16)
6.1 The density of the universe
97(5)
6.2 Curved space and general relativity
102(4)
6.3 Cosmological tests
106(4)
6.4 Impediments to the tests
110(3)
7 Dark matter
113(19)
7.1 Local indicators of dark matter
114(1)
7.2 Luminous regions of galaxies
115(2)
7.3 Galaxy halos
117(1)
7.4 Galaxy groups, clusters, and superclusters
118(1)
7.5 Large-scale flows and dark matter
118(2)
7.6 A universe at the critical density?
120(2)
7.7 Deuterium and the baryon density
122(2)
7.8 The lithium puzzle
124(1)
7.9 WIMPs: exotic particle dark matter
125(4)
7.10 Dark energy
129(3)
8 Baryonic dark matter
132(26)
8.1 Life after the main sequence: white dwarfs
133(2)
8.2 The formation of a neutron star
135(2)
8.3 Observing neutron stars
137(2)
8.4 Brown dwarfs
139(1)
8.5 Black holes
140(12)
8.6 Are halos baryonic?
152(2)
8.7 MACHOS: astrophysical dark matter?
154(4)
9 Intergalactic matter
158(12)
9.1 Recombination and decoupling
158(1)
9.2 The search for the intergalactic medium
159(2)
9.3 Intergalactic clouds
161(3)
9.4 Intracluster gas
164(1)
9.5 Dark baryons
165(5)
10 Origin of structure 170(23)
10.1 Small fluctuations
170(2)
10.2 Cold dark matter and bottom-up formation
172(4)
10.3 A radical view: from cosmic pancakes and filaments to galaxies
176(5)
10.4 Origin of the fluctuations
181(3)
10.5 A low density universe?
184(3)
10.6 Detection of temperature fluctuations
187(3)
10.7 The whispers of creation
190(3)
11 Large-scale structure 193(26)
11.1 The greatest structures: galaxy clusters
193(3)
11.2 Voids and sheets
196(2)
11.3 Large-scale flows revisited
198(4)
11.4 The challenges of cold dark matter
202(2)
11.5 Dark energy and cold dark matter
204(4)
11.6 Problems with cold dark matter
208(3)
11.7 Hot and cold, or merely warm
211(1)
11.8 Defects and branes
212(7)
12 Galaxy formation 219(18)
12.1 Formation of the stars
219(4)
12.2 Dying stars
223(2)
12.3 Supernova remnants and enrichment
225(2)
12.4 The first stars
227(3)
12.5 Chemical evolution
230(2)
12.6 Formation of elliptical and spiral galaxies
232(1)
12.7 Galaxy mergers
233(2)
12.8 The cosmological hierarchy
235(2)
13 What lies ahead 237(5)
Index 242


Joseph Silk is Savilian Professor of Astronomy in the Department of Physics, University of Oxford.