-- -1000
~
Jl>O
800
- ;>
~
600
~
-- e 400
-- .------4It,
-
.
-
~~0
10
20
30
40
50
60
tan ~
(a)
1000 t Jl
x-:
~
-~
>- 600~
eL
~
e 400
200
0
0
10
20
30
40
tan~
(b)
186
Supersymmetric dark matter
Figure 6.l. The ranges of m x. allowed by cosmology and other constraints. for (a) IL > 0
and (b) IL < O. Upper limits without (upper solid line) and with (dashed line) the g", - 2
constraint are shown for IL > 0: the lower limits are shown as lower solid lines. Note the
sharp increases in the upper limits for tan fJ ~ 50. IL > 0 and tan fJ ~ 35. IL < 0 due to
the rapid-annihilation funnels. Also shown a.'i dotted lines are the h and X± masses at the
tips of the co-annihilation tails.
~
Jl>O
800
- ;>
~
600
~
-- e 400
-- .------4It,
-
.
-
~~0
10
20
30
40
50
60
tan ~
(a)
1000 t Jl
x-:
~
-~
>- 600~
eL
~
e 400
200
0
0
10
20
30
40
tan~
(b)
186
Supersymmetric dark matter
Figure 6.l. The ranges of m x. allowed by cosmology and other constraints. for (a) IL > 0
and (b) IL < O. Upper limits without (upper solid line) and with (dashed line) the g", - 2
constraint are shown for IL > 0: the lower limits are shown as lower solid lines. Note the
sharp increases in the upper limits for tan fJ ~ 50. IL > 0 and tan fJ ~ 35. IL < 0 due to
the rapid-annihilation funnels. Also shown a.'i dotted lines are the h and X± masses at the
tips of the co-annihilation tails.