"momentum_y_R2.
   0.00000000000000D+000   0.00000000000000D+000
   6.00012337233809D-002  -7.35058331029582D-003
  0.120002467446762       -1.47033673058773D-002
  0.180003701170143       -2.20605495736864D-002
  0.240004934893523       -2.94243194161720D-002
  0.300006168616904       -3.67968490052133D-002