"momentum_z_R2.
   0.00000000000000D+000   0.00000000000000D+000
   6.00000000000000D-002  -7.35070306695085D-003
  0.120000000000000       -1.47036068302342D-002
  0.180000000000000       -2.20609088862744D-002
  0.240000000000000       -2.94247985401334D-002
  0.300000000000000       -3.67974479473089D-002