Problems
39
Show that this implies that
M
2 = M P
2
,3+d (RM P,3+d )
d .
(1.38)
P
(d) Suppose that d = 2 and R ∼ 1 mm: what would M P,3+d be, in TeV?
Suggest ways in which this theory might be tested experimentally.
Taking M P,3+d ∼ 1 TeV, explore other possibilities for d and R.
39
Show that this implies that
M
2 = M P
2
,3+d (RM P,3+d )
d .
(1.38)
P
(d) Suppose that d = 2 and R ∼ 1 mm: what would M P,3+d be, in TeV?
Suggest ways in which this theory might be tested experimentally.
Taking M P,3+d ∼ 1 TeV, explore other possibilities for d and R.