Table 1.1: Geometric Parameters of the MICROBALL

      Quantity\Ring       1      2      3     4      5      6      7     8      9

        Detectors         6      10     12    12     14     14     12    10     6

      Distance (mm)       110    80     60    50     50     50     45    47     50

          Theta           9.0    21.0   36.0  52.0   70.0   90.0   111.5 135.0  159.0

        Half-Theta        5.0    7.0    8.0   8.0    10.0   10.0   11.5  12.0   12.0

    delta-Omega (msr)     28.2   54.4   85.3  113.2  144.7  154.1  192.1 182.9  154.5

 delta-Omega/delta-Omega
           (9o)           1.0    1.93   3.02  4.01   5.13   5.46   6.81  6.49   5.48

     Light guide (mm)     8.0    7.5    6.0   6.0    6.0    7.0    7.0   7.5    8.0

  Microball 1, CsI (mm)   2.7    2.4    2.2   1.9    1.6    1.5    1.5   1.3    1.1

      p range (MeV)       24.5   22.8   21.7  19.9   17.9   17.3   17.3  15.8   14.3

      a range (MeV)       97.0   90.4   85.6  78.7   71.0   68.3   68.3  62.7   56.6

  Microball 2, CsI (mm)   9.2    7.2    6.4   6.0    5.6    5.2    4.1   3.6    3.5

      p range (MeV)       50.1   43.5   40.6  39.1   37.6   36.0   31.3  29.0   28.6

      a range (MeV)       198.6  172.3  161.0 155.1  149.1  142.7  124.1 115.0  113.2