The Sky at Night Phần 4 ppt

... the rotational poles of the doomed star; the 41 P. Moore, The Sky at Night, DOI 10.1007/978-1 -44 19- 640 9-0_11, © Springer Science+Business Media, LLC 2010 In the Sky at Night, I have covered several ... galaxy, the mass is not concentrated at the centre, but is spread through the entire system. This explains why the stars behave in the way that they do,...

Ngày tải lên: 05/08/2014, 14:20

... Anderson) P. Moore, The Sky at Night, DOI 10.1007/978-1 -44 19- 640 9-0_23, © Springer Science+Business Media, LLC 2010 95 P. Moore, The Sky at Night, DOI 10.1007/978-1 -44 19- 640 9-0_ 24, © Springer Science+Business ... hope. 87 P. Moore, The Sky at Night, DOI 10.1007/978-1 -44 19- 640 9-0_22, © Springer Science+Business Media, LLC 2010 When the first episode of t...

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... fields. There is no other constellation quite like it. 107 P. Moore, The Sky at Night, DOI 10.1007/978-1 -44 19- 640 9-0_27, © Springer Science+Business Media, LLC 2010 In October 2007, the great radio ... conditions, with the radiant at the zenith or overhead point. In practice, these conditions are never attained, so that the observed rate is always less than the theo...

Ngày tải lên: 05/08/2014, 14:20

... Telescope 137 36 The Merry Dancers 141 37 The Fountains of Enceladus 145 38 The Herschel Telescope 149 39 Onward to the Moon 153 1 P. Moore, The Sky at Night, DOI 10.1007/978-1 -44 19- 640 9-0_1, © Springer ... correlate the first Lunik 3 pictures of the far side. He was also at NASA for the lunar mapping prior to the Apollo missions. Chris Lintott, the co-sta...

Ngày tải lên: 05/08/2014, 14:20

... else an escapee from the Kuiper Belt. But the colours do not match, and at present the puzzle is still unsolved. 19 P. Moore, The Sky at Night, DOI 10.1007/978-1 -44 19- 640 9-0_6, © Springer Science+Business ... an ordinary galaxy. But what about mankind? Chapter 4 The Search for Life Elsewhere Search for life (NASA) P. Moore, The Sky at Night, DOI 10.1007/978-1...

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... the astronomers, and played with great gusto without quite matching the standard of the Royal Philharmonic. At least the Sky at Night team, their appetites whetted, could look forward to the ... 1960, these two stars were the prime candidates. Messages in 29 P. Moore, The Sky at Night, DOI 10.1007/978-1 -44 19- 640 9-0_8, © Springer Science+Business Media, LLC...

Ngày tải lên: 05/08/2014, 14:20

... the BBC scheduler, Mr George Dixon relegated the programme to two o’clock in the morning. On the previous month he had forgotten to schedule the Sky at Night at all, with the result that the ... helioseismology is the revelation that the Sun spins in a rather unexpected way. Of course, it has long been known that we are dealing with differential rotation; at t...

Ngày tải lên: 05/08/2014, 14:20

... across the sky. 118 30 Cosmic Debris The Sun’s family is dominated by the eight planets, from Mercury out to Neptune, together with their satellites. But we must not forget that there are other ... whether they are totally alien. These are how things rest at the present. We are confident that dark matter does exist, but we have not the faintest idea what it is like. “And wha...

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... Moore, The Sky at Night, DOI 10.1007/978-1 -44 19- 640 9-0_35, © Springer Science+Business Media, LLC 2010 For the first week of the New Year, several programmes on BBC2 were to commemorate the 40 0th ... in Chapter 36 The Merry Dancers Aurora (Credit: Peter Lawrence) 145 P. Moore, The Sky at Night, DOI 10.1007/978-1 -44 19- 640 9-0_37, © Springer Science+Business...

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... 131 Wheeler, 1 04 White dwarfs, 30–32, 50, 59, 1 04 WIMPS. See Weakly Interacting Massive Particles Z Zero gravity, 74 Zwicky, F., 49 , 50 163 P. Moore, The Sky at Night, DOI 10.1007/978-1 -44 19- 640 9-0 _42 , ... not immune! 159 P. Moore, The Sky at Night, DOI 10.1007/978-1 -44 19- 640 9-0 _40 , © Springer Science+Business Media, LLC 2010 In July 1969, the first men r...

Ngày tải lên: 05/08/2014, 14:20