Muon radiative energy loss (in 1.0E06 cm^2/g)
   in promethium (Pm)
   with Z =  61, A = [144.91275(3)]
   (f12.0,4f12.4)
     E (GeV)      b_brem      b_pair      b_nucl     b_total
          2.      1.5976      0.5468      0.3757      2.5201
          5.      2.2064      1.7615      0.4014      4.3693
         10.      2.7022      2.7029      0.3934      5.7985
         20.      3.2107      3.5999      0.3740      7.1846
         50.      3.8773      4.9491      0.3633      9.1896
        100.      4.3524      5.8460      0.3556     10.5541
        200.      4.7877      6.6461      0.3520     11.7858
        500.      5.2788      7.3837      0.3521     13.0146
       1000.      5.5763      7.7766      0.3576     13.7106
       2000.      5.8091      8.0609      0.3663     14.2363
       5000.      6.0263      8.2996      0.3822     14.7081
      10000.      6.1345      8.4099      0.3980     14.9425
      20000.      6.2065      8.4821      0.4164     15.1051
      50000.      6.2663      8.5363      0.4451     15.2477
     100000.      6.2930      8.5587      0.4697     15.3214