David O'Donnell

Physics & Astronomy

1. nuclei 100%
2. decay 89%
3. neutrons 85%
4. excitation 81%
5. rays 76%
6. spectrometers 51%
7. isotopes 46%
8. spectroscopy 42%
9. isomers 41%
10. grazing 40%
11. yrast state 39%
12. protons 37%
13. parity 36%
14. marking 35%
15. life (durability) 35%
16. separators 34%
17. gamma rays 30%
18. energy 29%
19. nuclides 29%
20. ground state 27%
21. configurations 26%
22. alpha decay 25%
23. electric dipoles 20%
24. transition probabilities 20%
25. plungers 20%
26. ions 17%
27. interactions 17%
28. electric moments 17%
29. orbitals 14%
30. fine structure 13%
31. half life 13%
32. phosphorus isotopes 12%
33. recoilings 12%
34. dipole moments 12%
35. gases 12%
36. detectors 11%
37. time measurement 11%
38. fusion 11%
39. recoil ions 11%
40. evaporation 11%
41. alignment 10%
42. quadrupoles 10%
43. Global Air Sampling Program 9%
44. radium 9%
45. electromagnetism 9%
46. deuterons 8%
47. cross sections 8%
48. accelerators 8%
49. photon beams 8%
50. internal conversion 8%