
































For fixed z
For fixed z and a=11/2
For fixed z and a=9/2
For fixed z and a=7/2
For fixed z and a=5/2
For fixed z and a=3/2
For fixed z and a=1/2
For fixed z and a=1/2
For fixed z and a=1
For fixed z and a=3/2
For fixed z and a=2
For fixed z and a=5/2
For fixed z and a=3
For fixed z and a=7/2
For fixed z and a=4
For fixed z and a=9/2
For fixed z and a=5
For fixed z and a=11/2
For fixed z and a=6









