????(Principle of Equivalence): ?? ???? - PowerPoint PPT Presentation

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????(Principle of Equivalence): ?? ????

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Title: Author: Physics Department Last modified by: mcchu Created Date: 10/6/2000 6:42:58 AM Document presentation format – PowerPoint PPT presentation

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Title: ????(Principle of Equivalence): ?? ????


1
???????
  • ?????
  • ??
  • ???????

2
?????
3
????? ??????
?????????????????
????!
4
?????
  • ????(Principle of Equivalence) ?? ????

5
?? ????
??????
6
??
7
????????
  • ??????
  • ????????
  • ???????,
  • ?????

???
8
????(critical radius)
  • ??????,???????????,?????
  • ?????????
  • ???? ???
  • ?? ???
  • ??????

9
?????
????
10
??(stars)
  • ???????????????

11
?????
  • ??(??)????(??)???

12
????
??????????????? ?????!
13
????
  • ?????????????????
  • ??????????????
  • ??????????
  • ????????

14
?????(Schwarzschild black hole)
  • ?????????????
  • ?????(Schwarzschild radius)????????(Event
    Horizon)
  • ??(singularity)??????,??????????????????????????

15
?????
16
???
  • ????????????,???????????????????
  • ?????????
  • ?????
  • ?????
  • ?????

17
??????
  • ?????,??????(??????????)
  • ??????,??????(???)

??
18
????
19
????(Tidal effect)
  • ?????????????????????
  • ???????,????????
  • ????
  • ????,
  • ????

20
???
21
????
22
????
  • ????????(???, accretion disk) ??????
  • ???????????,???????????
  • ????,??????
  • ??M87?????????????????????????????????????????????
    ?

23
NGC4261
  • ??????,??????????
  • ?????????????????

24
?????????????
????
??????
25
??
26
??
??
???
??
27
????
???
???
28
??????
???? ???????????
S2
29
??????
30
????
????
31
???????
32
????
  • ??? ?????!
  • ?? ??????!
  • ?????????? (?????) ??????????,??????

??? ??! ???????????
33
??
????????????
34
???????????
  • ????????????
  • ??,?
  • ??????? (? 10Mo??????????107g)
  • ?????????
  • ?????????? ????????,????
  • ?????????
  • ???????,?????

35
??
  • ??????????
  • ?,???????
  • ???????
  • ?????????????????
  • ???? ??????????
  • ????????????

36
????
A, B ??????,B???????? ?t gt ?t
37
????
  • ????????????
  • ???? ?????,????
  • ???????
  • ?????????????
  • ??????(self-consistent)??

38
???????
  • ????? ????????
  • ?? ?????? ???????
  • ?????????????
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