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F i+ + N2 → F k+

See also σ(Z) Figures

Table 1

Recommended Cross Sections σ i,i+1

E, MeV/amu σ i,i+1 , 10 -16 cm2
σ -1,0 σ 0,1 σ 1,2 σ 2,3 σ 3,4 σ 4,5 σ 5,6 σ 6,7 σ 7,8 σ 8,9
.0010 .4460E+01 .7553E+00 .7079E-01 .5626E-02 .2784E-03 .1250E-04 .6960E-06 .3296E-07 .1056E-08 .3025E-10
.0015 .6287E+01 .1142E+01 .1243E+00 .1165E-01 .6342E-03 .3077E-04 .1961E-05 .9878E-07 .3630E-08 .1091E-09
.0020 .7781E+01 .1497E+01 .1807E+00 .1902E-01 .1116E-02 .5761E-04 .4027E-05 .2130E-06 .8586E-08 .2674E-09
.0030 .1007E+02 .2121E+01 .2955E+00 .3658E-01 .2412E-02 .1371E-03 .1086E-04 .6201E-06 .2828E-07 .9270E-09
.0050 .1297E+02 .3116E+01 .5173E+00 .7842E-01 .6090E-02 .3972E-03 .3652E-04 .2326E-05 .1226E-06 .4296E-08
.0070 .1467E+02 .3883E+01 .7214E+00 .1248E+00 .1091E-01 .7869E-03 .7941E-04 .5474E-05 .3151E-06 .1156E-07
.0100 .1610E+02 .4764E+01 .9946E+00 .1978E+00 .1978E-01 .1600E-02 .1774E-03 .1339E-04 .8415E-06 .3245E-07
.0150 .1691E+02 .6177E+01 .1525E+01 .3540E+00 .4301E-01 .4041E-02 .4747E-03 .4067E-04 .2645E-05 .1046E-06
.0200 .1710E+02 .7072E+01 .1961E+01 .5080E+00 .7081E-01 .7433E-02 .9167E-03 .8606E-04 .5792E-05 .2354E-06
.0300 .1680E+02 .7987E+01 .2599E+01 .7853E+00 .1328E+00 .1640E-01 .2190E-02 .2343E-03 .1680E-04 .7193E-06
.0500 .1555E+02 .8300E+01 .3283E+01 .1203E+01 .2594E+00 .3973E-01 .5971E-02 .7552E-03 .6006E-04 .2810E-05
.0700 .1423E+02 .7937E+01 .3556E+01 .1480E+01 .3740E+00 .6644E-01 .1091E-01 .1544E-02 .1335E-03 .6712E-05
.1000 .1250E+02 .7362E+01 .3630E+01 .1728E+01 .5165E+00 .1080E+00 .1968E-01 .3142E-02 .3003E-03 .1650E-04
.1500 .1035E+02 .6432E+01 .3430E+01 .1893E+01 .7128E+00 .2012E+00 .4637E-01 .7728E-02 .8942E-03 .5989E-04
.2000 .9029E+01 .5703E+01 .3220E+01 .1928E+01 .8348E+00 .2837E+00 .7642E-01 .1353E-01 .1783E-02 .1358E-03
.3000 .7352E+01 .4702E+01 .2813E+01 .1850E+01 .9441E+00 .4015E+00 .1326E+00 .2667E-01 .4192E-02 .3765E-03
.5000 .5660E+01 .3632E+01 .2236E+01 .1652E+01 .9340E+00 .4946E+00 .2057E+00 .5216E-01 .1010E-01 .1087E-02
.7000 .4747E+01 .3062E+01 .1902E+01 .1468E+01 .8792E+00 .4935E+00 .2353E+00 .7253E-01 .1599E-01 .1905E-02
1.0000 .3896E+01 .2532E+01 .1588E+01 .1255E+01 .7952E+00 .4666E+00 .2371E+00 .9332E-01 .2346E-01 .3069E-02
1.5000 .3061E+01 .2028E+01 .1289E+01 .1032E+01 .6792E+00 .4198E+00 .2221E+00 .1005E+00 .3252E-01 .4776E-02
2.0000 .2591E+01 .1739E+01 .1107E+01 .8954E+00 .5914E+00 .3780E+00 .2065E+00 .9574E-01 .3210E-01 .5485E-02
2.5000 .2263E+01 .1523E+01 .9810E+00 .7992E+00 .5324E+00 .3419E+00 .1915E+00 .9072E-01 .3098E-01 .5368E-02
3.0000 .2028E+01 .1365E+01 .8868E+00 .7275E+00 .4874E+00 .3144E+00 .1785E+00 .8591E-01 .2975E-01 .5209E-02
5.0000 .1502E+01 .1002E+01 .6614E+00 .5564E+00 .3765E+00 .2461E+00 .1410E+00 .7011E-01 .2518E-01 .4575E-02
7.0000 .1195E+01 .8351E+00 .5427E+00 .4610E+00 .3152E+00 .2074E+00 .1197E+00 .5974E-01 .2173E-01 .4030E-02
10.0000 .9473E+00 .6464E+00 .4381E+00 .3773E+00 .2613E+00 .1720E+00 .9994E-01 .5018E-01 .1832E-01 .3409E-02
15.0000 .7239E+00 .4837E+00 .3320E+00 .2916E+00 .2047E+00 .1364E+00 .7964E-01 .4016E-01 .1472E-01 .2752E-02
20.0000 .5981E+00 .3937E+00 .2727E+00 .2429E+00 .1722E+00 .1157E+00 .6779E-01 .3429E-01 .1261E-01 .2364E-02
30.0000 .4570E+00 .2946E+00 .2067E+00 .1877E+00 .1349E+00 .9170E-01 .5402E-01 .2744E-01 .1013E-01 .1908E-02
50.0000 .3256E+00 .2044E+00 .1458E+00 .1357E+00 .9916E-01 .6845E-01 .4058E-01 .2072E-01 .7695E-02 .1457E-02
70.0000 .2605E+00 .1607E+00 .1158E+00 .1096E+00 .8098E-01 .5646E-01 .3362E-01 .1723E-01 .6419E-02 .1219E-02
100.0000 .2056E+00 .1245E+00 .9075E-01 .8734E-01 .6533E-01 .4603E-01 .2753E-01 .1416E-01 .5296E-02 .1010E-02

Table 2

Recommended Cross Sections σ i,i-1

E, MeV/amu σ i,i-1 , 10 -16 cm2
σ 0,-1 σ 1,0 σ 2,1 σ 3,2 σ 4,3 σ 5,4 σ 6,5 σ 7,6 σ 8,7 σ 9,8
.0010 .3400E+00 .4550E+01 .4770E+01 .6885E+01 .9990E+01 .1377E+02 .1917E+02 .2655E+02 .3690E+02 .4950E+02
.0015 .4334E+00 .4913E+01 .5413E+01 .7673E+01 .1086E+02 .1490E+02 .2040E+02 .2828E+02 .3901E+02 .5240E+02
.0020 .4926E+00 .5025E+01 .5758E+01 .8096E+01 .1134E+02 .1551E+02 .2109E+02 .2923E+02 .4020E+02 .5402E+02
.0030 .5540E+00 .4959E+01 .6038E+01 .8449E+01 .1175E+02 .1606E+02 .2174E+02 .3013E+02 .4136E+02 .5560E+02
.0050 .5788E+00 .4527E+01 .6004E+01 .8442E+01 .1182E+02 .1618E+02 .2199E+02 .3048E+02 .4192E+02 .5633E+02
.0070 .5591E+00 .4073E+01 .5747E+01 .8162E+01 .1158E+02 .1589E+02 .2180E+02 .3021E+02 .4171E+02 .5602E+02
.0100 .5100E+00 .3500E+01 .5300E+01 .7650E+01 .1110E+02 .1530E+02 .2130E+02 .2950E+02 .4100E+02 .5500E+02
.0150 .4742E+00 .2888E+01 .4862E+01 .7002E+01 .1030E+02 .1432E+02 .2061E+02 .2802E+02 .3985E+02 .5315E+02
.0200 .4197E+00 .2391E+01 .4294E+01 .6329E+01 .9607E+01 .1344E+02 .1975E+02 .2683E+02 .3852E+02 .5129E+02
.0300 .3199E+00 .1700E+01 .3300E+01 .5200E+01 .8500E+01 .1200E+02 .1810E+02 .2500E+02 .3600E+02 .4800E+02
.0500 .1926E+00 .1032E+01 .2127E+01 .4189E+01 .7000E+01 .1000E+02 .1550E+02 .2250E+02 .3200E+02 .4300E+02
.0700 .1246E+00 .6594E+00 .1410E+01 .3120E+01 .5692E+01 .8880E+01 .1404E+02 .2068E+02 .2944E+02 .3972E+02
.1000 .7200E-01 .3700E+00 .8200E+00 .2000E+01 .3950E+01 .6700E+01 .1090E+02 .1640E+02 .2360E+02 .3220E+02
.1500 .3122E-01 .1391E+00 .3211E+00 .7791E+00 .1603E+01 .2932E+01 .5201E+01 .8420E+01 .1309E+02 .1903E+02
.2000 .1651E-01 .6723E-01 .1592E+00 .3850E+00 .8126E+00 .1560E+01 .2923E+01 .4956E+01 .8090E+01 .1225E+02
.3000 .6325E-02 .2301E-01 .5626E-01 .1355E+00 .2953E+00 .6017E+00 .1207E+01 .2168E+01 .3760E+01 .5983E+01
.5000 .1703E-02 .5514E-02 .1393E-01 .3342E-01 .7527E-01 .1631E+00 .3510E+00 .6691E+00 .1236E+01 .2071E+01
.7000 .6742E-03 .2051E-02 .5274E-02 .1262E-01 .2893E-01 .6474E-01 .1446E+00 .2844E+00 .5428E+00 .9348E+00
1.0000 .2390E-03 .6900E-03 .1800E-02 .4300E-02 .1000E-01 .2300E-01 .5300E-01 .1070E+00 .2100E+00 .3700E+00
1.5000 .5805E-04 .1671E-03 .4358E-03 .1041E-02 .2421E-02 .5568E-02 .1283E-01 .2590E-01 .5084E-01 .8958E-01
2.0000 .2126E-04 .6106E-04 .1593E-03 .3805E-03 .8848E-03 .2035E-02 .4690E-02 .9468E-02 .1858E-01 .3275E-01
2.5000 .9754E-05 .2797E-04 .7296E-04 .1743E-03 .4053E-03 .9323E-03 .2149E-02 .4337E-02 .8512E-02 .1500E-01
3.0000 .5160E-05 .1478E-04 .3855E-04 .9211E-04 .2142E-03 .4926E-03 .1135E-02 .2292E-02 .4497E-02 .7926E-02
5.0000 .8661E-06 .2474E-05 .6452E-05 .1542E-04 .3585E-04 .8245E-04 .1900E-03 .3836E-03 .7528E-03 .1327E-02
7.0000 .2672E-06 .7620E-06 .1988E-05 .4749E-05 .1104E-04 .2540E-04 .5854E-04 .1182E-03 .2319E-03 .4087E-03
10.0000 .7680E-07 .2187E-06 .5704E-06 .1363E-05 .3169E-05 .7289E-05 .1680E-04 .3391E-04 .6655E-04 .1173E-03
15.0000 .1858E-07 .5289E-07 .1379E-06 .3296E-06 .7664E-06 .1763E-05 .4063E-05 .8201E-05 .1609E-04 .2837E-04
20.0000 .6789E-08 .1932E-07 .5039E-07 .1204E-06 .2799E-06 .6438E-06 .1484E-05 .2995E-05 .5878E-05 .1036E-04
30.0000 .1643E-08 .4671E-08 .1218E-07 .2911E-07 .6770E-07 .1557E-06 .3588E-06 .7244E-06 .1422E-05 .2505E-05
50.0000 .2749E-09 .7812E-09 .2038E-08 .4868E-08 .1132E-07 .2604E-07 .6001E-07 .1211E-06 .2377E-06 .4189E-06
70.0000 .8467E-10 .2405E-09 .6274E-09 .1499E-08 .3486E-08 .8017E-08 .1848E-07 .3730E-07 .7320E-07 .1290E-06
100.0000 .2430E-10 .6900E-10 .1800E-09 .4300E-09 .1000E-08 .2300E-08 .5300E-08 .1070E-07 .2100E-07 .3700E-07

Table 3

Recommended Cross Sections σ i,i+2

E, MeV/amu σ i,i+2 , 10 -16 cm2
σ -1,1 σ 0,2 σ 1,3 σ 2,4 σ 3,5 σ 4,6 σ 5,7 σ 6,8 σ 7,9
.0010 .4460E+00 .6042E-01 .2124E-02 .1688E-04 .4176E-07 .7500E-11 .2088E-14 .2637E-17 .8448E-21
.0015 .6823E+00 .9863E-01 .4111E-02 .4350E-04 .1589E-06 .7121E-10 .2684E-13 .6764E-15 .4798E-17
.0020 .9104E+00 .1387E+00 .6528E-02 .8495E-04 .3918E-06 .2349E-09 .1072E-12 .2824E-14 .2205E-16
.0030 .1347E+01 .2231E+00 .1247E-01 .2169E-03 .1332E-05 .1062E-08 .4484E-12 .1521E-13 .1367E-15
.0050 .2163E+01 .4047E+00 .2807E-01 .6929E-03 .5817E-05 .6227E-08 .9386E-12 .9506E-13 .1037E-14
.0070 .2921E+01 .5984E+00 .4774E-01 .1463E-02 .1483E-04 .1919E-07 .3953E-11 .2680E-12 .3425E-14
.0100 .3961E+01 .9032E+00 .8331E-01 .3168E-02 .3888E-04 .6226E-07 .4883E-10 .6103E-12 .1028E-13
.0150 .5417E+01 .1521E+01 .1713E+00 .8168E-02 .1282E-03 .2708E-06 .4512E-09 .5626E-13 .2220E-13
.0200 .6668E+01 .2122E+01 .2746E+00 .1524E-01 .2832E-03 .7433E-06 .1833E-08 .8606E-11 .1738E-13
.0300 .7532E+01 .2617E+01 .3970E+00 .2870E-01 .8765E-03 .1337E-04 .2309E-06 .4897E-08 .7551E-10
.0500 .8774E+01 .3174E+01 .5846E+00 .5964E-01 .3052E-02 .8886E-04 .1858E-05 .4704E-07 .8070E-09
.0700 .9666E+01 .3467E+01 .7225E+00 .9245E-01 .6318E-02 .2423E-03 .5624E-05 .1597E-06 .2979E-08
.1000 .1063E+02 .3811E+01 .8729E+00 .1410E+00 .1266E-01 .6202E-03 .1611E-04 .5169E-06 .1067E-07
.1500 .8756E+01 .4181E+01 .1035E+01 .2140E+00 .2637E-01 .1847E-02 .6108E-04 .2047E-05 .5119E-07
.2000 .7602E+01 .3677E+01 .1164E+01 .2772E+00 .4110E-01 .3560E-02 .1380E-03 .4919E-05 .1402E-06
.3000 .6131E+01 .2982E+01 .1172E+01 .3763E+00 .6885E-01 .7659E-02 .3654E-03 .1482E-04 .5038E-06
.5000 .4629E+01 .2228E+01 .9023E+00 .3454E+00 .9224E-01 .1548E-01 .9345E-03 .4788E-04 .2009E-05
.7000 .3806E+01 .1815E+01 .7425E+00 .2974E+00 .8411E-01 .1799E-01 .1454E-02 .9077E-04 .4346E-05
1.0000 .3031E+01 .1422E+01 .5888E+00 .2420E+00 .7240E-01 .1625E-01 .1980E-02 .1585E-03 .8674E-05
1.5000 .2260E+01 .1035E+01 .4361E+00 .1823E+00 .5665E-01 .1349E-01 .1905E-02 .2312E-03 .1637E-04
2.0000 .1812E+01 .7991E+00 .3390E+00 .1439E+00 .4486E-01 .1114E-01 .1662E-02 .2089E-03 .1926E-04
2.5000 .1494E+01 .6230E+00 .2692E+00 .1157E+00 .3639E-01 .9172E-02 .1441E-02 .1874E-03 .1753E-04
3.0000 .1262E+01 .4905E+00 .2154E+00 .9396E-01 .2970E-01 .7611E-02 .1252E-02 .1676E-03 .1583E-04
5.0000 .7089E+00 .1653E+00 .7937E-01 .3784E-01 .1205E-01 .3445E-02 .7050E-03 .1052E-03 .1007E-04
7.0000 .5535E+00 .1356E+00 .6387E-01 .3085E-01 .9924E-02 .2856E-02 .5892E-03 .8816E-04 .8555E-05
10.0000 .4262E+00 .1024E+00 .5004E-01 .2464E-01 .8025E-02 .2308E-02 .4802E-03 .7223E-04 .7039E-05
15.0000 .3097E+00 .7344E-01 .3600E-01 .1826E-01 .6023E-02 .1751E-02 .3672E-03 .5538E-04 .5425E-05
20.0000 .2426E+00 .5719E-01 .2799E-01 .1456E-01 .4843E-02 .1418E-02 .2994E-03 .4520E-04 .4446E-05
30.0000 .1652E+00 .3892E-01 .1882E-01 .1025E-01 .3446E-02 .1018E-02 .2175E-03 .3285E-04 .3253E-05
50.0000 .8892E-01 .2162E-01 .9897E-02 .5948E-02 .2022E-02 .6016E-03 .1318E-03 .1980E-04 .1984E-05
70.0000 .4810E-01 .1277E-01 .5181E-02 .3627E-02 .1234E-02 .3655E-03 .8298E-04 .1228E-04 .1250E-05
100.0000 .1069E-01 .4980E-02 .9075E-03 .1485E-02 .4900E-03 .1381E-03 .3579E-04 .4956E-05 .5296E-06

Table 4

Recommended Cross Sections σ i,i-2

E, MeV/amu σ i,i-2 , 10 -16 cm2
σ 1,-1 σ 2,0 σ 3,1 σ 4,2 σ 5,3 σ 6,4 σ 7,5 σ 8,6 σ 9,7
.0010 .2958E-01 .8586E-01 .3098E+00 .9590E+00 .2341E+01 .4601E+01 .7965E+01 .1291E+02 .1980E+02
.0015 .3774E-01 .1138E+00 .3873E+00 .1123E+01 .2661E+01 .5101E+01 .8808E+01 .1409E+02 .2154E+02
.0020 .4210E-01 .1313E+00 .4338E+00 .1218E+01 .2843E+01 .5384E+01 .9285E+01 .1476E+02 .2252E+02
.0030 .4490E-01 .1480E+00 .4776E+00 .1306E+01 .3012E+01 .5657E+01 .9742E+01 .1541E+02 .2348E+02
.0050 .4195E-01 .1504E+00 .4849E+00 .1328E+01 .3054E+01 .5755E+01 .9906E+01 .1569E+02 .2388E+02
.0070 .3663E-01 .1400E+00 .4593E+00 .1284E+01 .2974E+01 .5664E+01 .9751E+01 .1552E+02 .2363E+02
.0100 .2932E-01 .1209E+00 .4099E+00 .1192E+01 .2804E+01 .5439E+01 .9371E+01 .1506E+02 .2293E+02
.0150 .2125E-01 .9822E-01 .3431E+00 .1045E+01 .2526E+01 .5098E+01 .8645E+01 .1428E+02 .2169E+02
.0200 .1554E-01 .7730E-01 .2848E+00 .9223E+00 .2285E+01 .4740E+01 .8050E+01 .1348E+02 .2051E+02
.0300 .1256E-01 .6376E-01 .2705E+00 .1026E+01 .2498E+01 .4985E+01 .7972E+01 .1282E+02 .1918E+02
.0500 .5960E-02 .3220E-01 .1872E+00 .7986E+00 .2034E+01 .4151E+01 .6853E+01 .1085E+02 .1640E+02
.0700 .2527E-02 .1483E-01 .1028E+00 .5067E+00 .1501E+01 .3266E+01 .5672E+01 .9265E+01 .1429E+02
.1000 .7400E-03 .4920E-02 .4000E-01 .2251E+00 .8040E+00 .1962E+01 .3772E+01 .6608E+01 .1063E+02
.1500 .1058E-03 .8626E-03 .7374E-02 .4397E-01 .2009E+00 .6180E+00 .1496E+01 .3176E+01 .5664E+01
.2000 .2017E-04 .1910E-03 .1733E-02 .1138E-01 .6240E-01 .2339E+00 .6691E+00 .1618E+01 .3184E+01
.3000 .1043E-05 .1248E-04 .1287E-03 .1127E-02 .8101E-02 .4433E-01 .1627E+00 .4613E+00 .1108E+01
.5000 .2205E-07 .3483E-06 .4344E-05 .5269E-04 .5382E-03 .4564E-02 .2275E-01 .8032E-01 .2485E+00
.7000 .1447E-08 .2620E-07 .4113E-06 .5614E-05 .8575E-04 .8382E-03 .5070E-02 .2210E-01 .8706E-01
1.0000 .7783E-10 .1631E-08 .3236E-07 .5007E-06 .1126E-04 .1297E-03 .9599E-03 .5203E-02 .2597E-01
1.5000 .2361E-11 .5780E-10 .1482E-08 .2614E-07 .8493E-06 .1169E-04 .1061E-03 .7162E-03 .4481E-02
2.0000 .1986E-12 .5452E-11 .1664E-09 .3231E-08 .1327E-06 .2108E-05 .2219E-04 .1753E-03 .1273E-02
2.5000 .2918E-13 .8777E-12 .3052E-10 .6396E-09 .3106E-07 .5567E-06 .6585E-05 .5885E-04 .4768E-03
3.0000 .6100E-14 .1980E-12 .7638E-11 .1706E-09 .9401E-08 .1872E-06 .2439E-05 .2412E-04 .2128E-03
5.0000 .7662E-16 .3100E-14 .1577E-12 .4231E-11 .3176E-09 .8757E-08 .1502E-06 .1980E-05 .2174E-04
7.0000 .4315E-17 .2030E-15 .1226E-13 .3728E-12 .3302E-10 .1157E-08 .2388E-07 .3815E-06 .4761E-05
10.0000 .2056E-18 .1141E-16 .8178E-15 .2852E-13 .2916E-11 .1344E-09 .3391E-08 .6655E-07 .9384E-06
15.0000 .6618E-20 .4530E-18 .3783E-16 .1568E-14 .1637E-12 .1132E-10 .3645E-09 .9131E-08 .1393E-06
20.0000 .5781E-21 .4592E-19 .4273E-17 .2002E-15 .2121E-13 .1955E-11 .7488E-10 .2231E-08 .3597E-07
30.0000 .1861E-22 .1823E-20 .1977E-18 .1101E-16 .1191E-14 .1646E-12 .8048E-11 .3061E-09 .5339E-08
50.0000 .2454E-24 .3131E-22 .4114E-20 .2849E-18 .3162E-16 .7287E-14 .4845E-12 .2506E-10 .4826E-09
70.0000 .1417E-25 .2152E-23 .3211E-21 .2566E-19 .2897E-17 .9347E-15 .7612E-13 .4821E-11 .9909E-10
100.0000 .6900E-27 .1260E-24 .2150E-22 .2000E-20 .2300E-18 .1060E-15 .1070E-13 .8400E-12 .1850E-10