Energy (MeV)

Mass stopping power (MeV∙cm²/g)

Water

H

O

0.2

2384.22475403096

6.019E+03

1.272E+03

0.4

3395.26985256277

7.915E+03

1.639E+03

0.6

3122.68961199742

8.222E+03

1.792E+03

0.8

2799.21374595122

7.808E+03

1.820E+03

1

2523.07437079105

7.157E+03

1.777E+03

2

1702.16894269649

4.588E+03

1.329E+03

3

1306.61486200367

3.351E+03

1.038E+03

4

1071.40076011691

2.675E+03

8.602E+02

5

913.861598045919

2.242E+03

7.395E+02

6

800.185413092180

1.939E+03

6.519E+02

7

713.871579595160

1.713E+03

5.845E+02

8

645.859346277533

1.538E+03

5.313E+02

9

590.736276465791

1.398E+03

4.880E+02

10

545.058465969393

1.283E+03

4.520E+02

20

316.595133121707

7.238E+02

2.688E+02

30

228.250022083824

5.156E+02

1.963E+02

40

180.334690817695

4.047E+02

1.564E+02

50

149.945174521898

3.353E+02

1.309E+02

60

128.821123405981

2.875E+02

1.131E+02

70

113.221409208821

2.524E+02

9.997E+01

80

101.194424044129

2.256E+02

8.979E+01

90

91.6180727928889

2.043E+02

8.166E+01

100

83.7994542394653

1.870E+02

7.502E+01

110

77.2866088775882

-

-

120

71.7716546686581

1.552E+02

6.270E+01

130

67.0373213031586

-

-

140

62.9257258579161

-

-

150

59.3192711893148

1.334E+02

5.418E+01

160

56.1284969629590

-

-

170

53.2840926935507

1.174E+02

4.792E+01

180

50.7314950861815

-

-

190

48.4271415891798

-

-

200

46.3358150948924

1.053E+02

4.311E+01