In situ cosmogenic seminar

1
In situ cosmogenic seminar
2. ???????
Outline 1. ??????????? 2. ????????????? Goal ????
????????????????.
?? ?? matsushi_at_n.t.u-tokyo.ac.jp
2
1. ???????????
3
???????
???????????????.
Land surface
1
2
3
4
Rock or soil
4
???????
Sample
5
2. ?????????????
6
????????
7
????????
1
8
????????
2
9
????????
3
10
????????
4
11
????????
5
12
????????
6
13
????????
7
14
????????
8
????????,????????????.
????????????
15
????????
16
????????
1
17
????????
2
18
????????
3
19
????????
4
????????,????,??????? ???????.
20
????????
Sample (??????????????)
21
??????
1. ?????? 2. ??????????????????