- Physics, general 11
- Nuclear Physics, Heavy Ions, Hadrons 4
- Atomic, Molecular, Optical and Plasma Physics 2
- Nuclear Fusion 2
- Particle Acceleration and Detection, Beam Physics 2
- Particle and Nuclear Physics 2
- Classical and Quantum Gravitation, Relativity Theory 1
- Elementary Particles, Quantum Field Theory 1
- Quantum Field Theories, String Theory 1
- Quantum Physics 1
- Science, Humanities and Social Sciences, multidisciplinary 1
- Science, multidisciplinary 1