"momentum_y_R2.
   0.00000000000000D+000   0.00000000000000D+000
   6.00012337233809D-002  -7.38250250661107D-003
  0.120002467446762       -1.47672979658877D-002
  0.180003701170143       -2.21566767421449D-002
  0.240004934893523       -2.95529219963945D-002
  0.300006168616904       -3.69583015179545D-002