Widths of s-wave resonance widths Delta (milligauss) as a function of square of 
resonance positions B_res (gauss).

  B_res          Delta
_________________________
  46.780        3.54e-03
  82.508        1.08e-02
  117.70        2.21e-02
  152.42        3.65e-02
  186.69        5.46e-02
  220.55        7.65e-02
  237.33        8.91e-02
  270.64        1.14e-01
  287.17        1.29e-01
  319.97        1.63e-01
  352.49        2.01e-01
  384.73        2.43e-01
  416.70        2.92e-01
  448.44        3.46e-01
  479.96        4.04e-01
  573.32        6.38e-01