- Nuclear Physics, Heavy Ions, Hadrons 33
- Nuclear Fusion 32
- Particle and Nuclear Physics 30
- Particle Acceleration and Detection, Beam Physics 3
- Atomic, Molecular, Optical and Plasma Physics 2
- Classical and Continuum Physics 1
- Complex Systems 1
- Condensed Matter Physics 1
- Physics, general 1
- Theoretical, Mathematical and Computational Physics 1