Isotope[1] delta T1/2 or Z El A Jpi[2] (MeV)[3] Abundance[4] Decay Mode[5] === === ==== ======= ========= ============= ===================== 5 B 7 (3/2-) 27.87 1.4 MeV 2 P ,2P ,3P 8 2+ 22.921 770 ms 3 EA,EC,E2A 9 3/2- 12.416 0.54 keV 21 2A ,P 10 3+ 12.051 19.9% 2 11 3/2- 8.668 80.1% 2 12 1+ 13.369 20.20 ms 2 B-,B3A 1.58% 13 3/2- 16.562 17.36 ms 16 B- 14 2- 23.66 13.8 ms 10 B- 15 28.97 10.5 ms 3 B- 16 (0-) 37.1s N 17 (3/2-) 43.7 5.08 ms 5 B-,BXNPrevious Next Up