Isotop prometium
Daftar isotop

| Nuklida | Z> Energi eksitasi | N> Energi eksitasi | Massa isotop (Da) > Energi eksitasi | Waktu paruh | Modepeluruhan | Isotopanak | Spin dan paritas | Kelimpahanisotop |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 126Pm | 61 | 65 | 125,95752(54)# | 0,5# dtk |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 127Pm | 61 | 66 | 126,95163(64)# | 1# dtk |  |  | 5/2+# |  |  |  |  |  |  |  |  |  |  |  |  |
| 128Pm | 61 | 67 | 127,94842(43)# | 1,0(3) dtk | β+ | 128Nd | 6+# |  |  |  |  |  |  |  |  |  |  |  |  |
| 128Pm | 61 | 67 | 127,94842(43)# | 1,0(3) dtk | p | 127Nd | 6+# |  |  |  |  |  |  |  |  |  |  |  |  |
| 129Pm | 61 | 68 | 128,94316(43)# | 3# dtk [>200 ndtk] | β+ | 129Nd | 5/2+# |  |  |  |  |  |  |  |  |  |  |  |  |
| 130Pm | 61 | 69 | 129,94045(32)# | 2,6(2) dtk | β+ | 130Nd | (5+, 6+, 4+) |  |  |  |  |  |  |  |  |  |  |  |  |
| 130Pm | 61 | 69 | 129,94045(32)# | 2,6(2) dtk | β+, p (langka) | 129Pr | (5+, 6+, 4+) |  |  |  |  |  |  |  |  |  |  |  |  |
| 131Pm | 61 | 70 | 130,93587(21)# | 6,3(8) dtk | β+, p | 130Pr | 5/2+# |  |  |  |  |  |  |  |  |  |  |  |  |
| 131Pm | 61 | 70 | 130,93587(21)# | 6,3(8) dtk | β+ | 131Nd | 5/2+# |  |  |  |  |  |  |  |  |  |  |  |  |
| 132Pm | 61 | 71 | 131,93375(21)# | 6,2(6) dtk | β+ | 132Nd | (3+) |  |  |  |  |  |  |  |  |  |  |  |  |
| 132Pm | 61 | 71 | 131,93375(21)# | 6,2(6) dtk | β+, p (5×10−5%) | 131Pr | (3+) |  |  |  |  |  |  |  |  |  |  |  |  |
| 133Pm | 61 | 72 | 132,92978(5) | 15(3) dtk | β+ | 133Nd | (3/2+) |  |  |  |  |  |  |  |  |  |  |  |  |
| 133mPm | 130,4(10) keV | 130,4(10) keV | 130,4(10) keV | 10# dtk | β+ | 133Nd | (11/2−) |  |  |  |  |  |  |  |  |  |  |  |  |
| 133mPm | 130,4(10) keV | 130,4(10) keV | 130,4(10) keV | 10# dtk | IT | 133Pm | (11/2−) |  |  |  |  |  |  |  |  |  |  |  |  |
| 134Pm | 61 | 73 | 133,92835(6) | 22(1) dtk | β+ | 134Nd | (5+) |  |  |  |  |  |  |  |  |  |  |  |  |
| 134mPm | 0(100)# keV | 0(100)# keV | 0(100)# keV | ~5 dtk | IT | 134Pm | (2+) |  |  |  |  |  |  |  |  |  |  |  |  |
| 135Pm | 61 | 74 | 134,92488(6) | 49(3) dtk | β+ | 135Nd | (5/2+, 3/2+) |  |  |  |  |  |  |  |  |  |  |  |  |
| 135mPm | 50(100)# keV | 50(100)# keV | 50(100)# keV | 40(3) dtk | β+ | 135Nd | (11/2−) |  |  |  |  |  |  |  |  |  |  |  |  |
| 136Pm | 61 | 75 | 135,92357(8) | 107(6) dtk | β+ | 136Nd | (5−) |  |  |  |  |  |  |  |  |  |  |  |  |
| 136mPm | 130(120) keV | 130(120) keV | 130(120) keV | 47(2) dtk | β+ | 136Nd | (2+) |  |  |  |  |  |  |  |  |  |  |  |  |
| 137Pm | 61 | 76 | 136,920479(14) | 2# mnt | β+ | 137Nd | 5/2+# |  |  |  |  |  |  |  |  |  |  |  |  |
| 137mPm | 150(50) keV | 150(50) keV | 150(50) keV | 2,4(1) mnt | β+ | 137Nd | 11/2− |  |  |  |  |  |  |  |  |  |  |  |  |
| 138Pm | 61 | 77 | 137,919548(30) | 10(2) dtk | β+ | 138Nd | 1+# |  |  |  |  |  |  |  |  |  |  |  |  |
| 138mPm | 30(30) keV | 30(30) keV | 30(30) keV | 3,24(5) mnt | β+ | 138Nd | 5−# |  |  |  |  |  |  |  |  |  |  |  |  |
| 139Pm | 61 | 78 | 138,916804(14) | 4,15(5) mnt | β+ | 139Nd | (5/2)+ |  |  |  |  |  |  |  |  |  |  |  |  |
| 139mPm | 188,7(3) keV | 188,7(3) keV | 188,7(3) keV | 180(20) mdtk | IT (99,83%) | 139Pm | (11/2)− |  |  |  |  |  |  |  |  |  |  |  |  |
| 139mPm | 188,7(3) keV | 188,7(3) keV | 188,7(3) keV | 180(20) mdtk | β+ (0,17%) | 139Nd | (11/2)− |  |  |  |  |  |  |  |  |  |  |  |  |
| 140Pm | 61 | 79 | 139,91604(4) | 9,2(2) dtk | β+ | 140Nd | 1+ |  |  |  |  |  |  |  |  |  |  |  |  |
| 140mPm | 420(40) keV | 420(40) keV | 420(40) keV | 5,95(5) mnt | β+ | 140Nd | 8− |  |  |  |  |  |  |  |  |  |  |  |  |
| 141Pm | 61 | 80 | 140,913555(15) | 20,90(5) mnt | β+ | 141Nd | 5/2+ |  |  |  |  |  |  |  |  |  |  |  |  |
| 141m1Pm | 628,40(10) keV | 628,40(10) keV | 628,40(10) keV | 630(20) ndtk |  |  | 11/2− |  |  |  |  |  |  |  |  |  |  |  |  |
| 141m2Pm | 2530,9(5) keV | 2530,9(5) keV | 2530,9(5) keV | >2 µdtk |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 142Pm | 61 | 81 | 141,912874(27) | 40,5(5) dtk | β+ | 142Nd | 1+ |  |  |  |  |  |  |  |  |  |  |  |  |
| 142mPm | 883,17(16) keV | 883,17(16) keV | 883,17(16) keV | 2,0(2) mdtk | IT | 142Pm | (8)− |  |  |  |  |  |  |  |  |  |  |  |  |
| 143Pm | 61 | 82 | 142,910933(4) | 265(7) hri | β+ | 143Nd | 5/2+ |  |  |  |  |  |  |  |  |  |  |  |  |
| 144Pm | 61 | 83 | 143,912591(3) | 363(14) hri | β+ | 144Nd | 5− |  |  |  |  |  |  |  |  |  |  |  |  |
| 144m1Pm | 840,90(5) keV | 840,90(5) keV | 840,90(5) keV | 780(200) ndtk |  |  | (9)+ |  |  |  |  |  |  |  |  |  |  |  |  |
| 144m2Pm | 8595,8(22) keV | 8595,8(22) keV | 8595,8(22) keV | ~2,7 µdtk |  |  | (27+) |  |  |  |  |  |  |  |  |  |  |  |  |
| 145Pm | 61 | 84 | 144,912749(3) | 17,7(4) thn | EC | 145Nd | 5/2+ |  |  |  |  |  |  |  |  |  |  |  |  |
| 145Pm | 61 | 84 | 144,912749(3) | 17,7(4) thn | α (2,8×10−7%) | 141Pr | 5/2+ |  |  |  |  |  |  |  |  |  |  |  |  |
| 146Pm | 61 | 85 | 145,914696(5) | 5,53(5) thn | EC (66%) | 146Nd | 3− |  |  |  |  |  |  |  |  |  |  |  |  |
| 146Pm | 61 | 85 | 145,914696(5) | 5,53(5) thn | β− (34%) | 146Sm | 3− |  |  |  |  |  |  |  |  |  |  |  |  |
| 147Pm | 61 | 86 | 146,9151385(26) | 2,6234(2) thn | β− | 147Sm | 7/2+ | Renik |  |  |  |  |  |  |  |  |  |  |  |
| 148Pm | 61 | 87 | 147,917475(7) | 5,368(2) hri | β− | 148Sm | 1− |  |  |  |  |  |  |  |  |  |  |  |  |
| 148mPm | 137,9(3) keV | 137,9(3) keV | 137,9(3) keV | 41,29(11) hri | β− (95%) | 148Sm | 5−, 6− |  |  |  |  |  |  |  |  |  |  |  |  |
| 148mPm | 137,9(3) keV | 137,9(3) keV | 137,9(3) keV | 41,29(11) hri | IT (5%) | 148Pm | 5−, 6− |  |  |  |  |  |  |  |  |  |  |  |  |
| 149Pm | 61 | 88 | 148,918334(4) | 53,08(5) jam | β− | 149Sm | 7/2+ |  |  |  |  |  |  |  |  |  |  |  |  |
| 149mPm | 240,214(7) keV | 240,214(7) keV | 240,214(7) keV | 35(3) µdtk |  |  | 11/2− |  |  |  |  |  |  |  |  |  |  |  |  |
| 150Pm | 61 | 89 | 149,920984(22) | 2,68(2) jam | β− | 150Sm | (1−) |  |  |  |  |  |  |  |  |  |  |  |  |
| 151Pm | 61 | 90 | 150,921207(6) | 28,40(4) jam | β− | 151Sm | 5/2+ |  |  |  |  |  |  |  |  |  |  |  |  |
| 152Pm | 61 | 91 | 151,923497(28) | 4,12(8) mnt | β− | 152Sm | 1+ |  |  |  |  |  |  |  |  |  |  |  |  |
| 152m1Pm | 140(90) keV | 140(90) keV | 140(90) keV | 7,52(8) mnt |  |  | 4− |  |  |  |  |  |  |  |  |  |  |  |  |
| 152m2Pm | 250(150)# keV | 250(150)# keV | 250(150)# keV | 13,8(2) mnt |  |  | (8) |  |  |  |  |  |  |  |  |  |  |  |  |
| 153Pm | 61 | 92 | 152,924117(12) | 5,25(2) mnt | β− | 153Sm | 5/2− |  |  |  |  |  |  |  |  |  |  |  |  |
| 154Pm | 61 | 93 | 153,92646(5) | 1,73(10) mnt | β− | 154Sm | (0, 1) |  |  |  |  |  |  |  |  |  |  |  |  |
| 154mPm | 120(120) keV | 120(120) keV | 120(120) keV | 2,68(7) mnt | β− | 154Sm | (3, 4) |  |  |  |  |  |  |  |  |  |  |  |  |
| 155Pm | 61 | 94 | 154,92810(3) | 41,5(2) dtk | β− | 155Sm | (5/2−) |  |  |  |  |  |  |  |  |  |  |  |  |
| 156Pm | 61 | 95 | 155,93106(4) | 26,70(10) dtk | β− | 156Sm | 4− |  |  |  |  |  |  |  |  |  |  |  |  |
| 157Pm | 61 | 96 | 156,93304(12) | 10,56(10) dtk | β− | 157Sm | (5/2−) |  |  |  |  |  |  |  |  |  |  |  |  |
| 158Pm | 61 | 97 | 157,93656(14) | 4,8(5) dtk | β− | 158Sm |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 159Pm | 61 | 98 | 158,93897(21)# | 1,47(15) dtk | β− | 159Sm | 5/2−# |  |  |  |  |  |  |  |  |  |  |  |  |
| 160Pm | 61 | 99 | 159,94299(32)# | 2# dtk | β− | 160Sm |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 161Pm | 61 | 100 | 160,94586(54)# | 700# mdtk | β− | 161Sm | 5/2−# |  |  |  |  |  |  |  |  |  |  |  |  |
| 162Pm | 61 | 101 | 161,95029(75)# | 500# mdtk | β− | 162Sm |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 163Pm | 61 | 102 | 162,95368(86)# | 200# mdtk | β− | 163Sm | 5/2−# |  |  |  |  |  |  |  |  |  |  |  |  |
Header & footer tabel ini:  view 
↑  mPm –  Isomer nuklir tereksitasi.
↑  ( ) –  Ketidakpastian (1σ) diberikan dalam bentuk ringkas dalam tanda kurung setelah digit terakhir yang sesuai.
↑  # –  Massa atom bertanda #: nilai dan ketidakpastian yang diperoleh bukan dari data eksperimen murni, tetapi setidaknya sebagian dari tren dari Permukaan Massa (trends from the Mass Surface, TMS).
1 2 3  # –  Nilai yang ditandai # tidak murni berasal dari data eksperimen, tetapi setidaknya sebagian dari tren nuklida tetangga (trends of neighboring nuclides, TNN).
↑  
Mode peluruhan:


EC:Penangkapan elektron

IT:Transisi isomerik

p:Emisi proton
↑  Simbol miring tebal sebagai anak –  Produk anak hampir stabil.
↑  Simbol tebal sebagai anak –  Produk anak stabil.
↑  ( ) nilai spin –  Menunjukkan spin dengan argumen penempatan yang lemah.
1 2 3  Produk fisi
↑  Produk peluruhan dari nuklida primordial 151Eu melalui peluruhan alfa