Subject
Nuclear physics.
Physics.
576
Heavy ions.
515
Hadrons.
459
Nuclear fusion.
132
Quantum field theory.
132
Elementary particles (Physics).
126
Astrophysics.
117
Atoms.
111
Quantum physics.
72
Observations, Astronomical.
65
Astronomy
64
Gravitation.
60
Particle acceleration.
53
Condensed matter.
42
Mathematical physics.
40
Nuclear engineering.
37
Cosmology.
35
Continuum physics.
33
Physical measurements.
33
Quantum theory.
32
Spintronics.
32
Measurement.
30
Quantum computers.
30
Physical chemistry.
26
Solid state physics.
26
Spectroscopy.
23
Materials science.
22
Astronomy.
21
Microscopy.
21
Nuclear chemistry.
20
Chemistry.
19
Statistical physics.
17
Crystallography.
16
Electrical engineering.
16
Nuclear energy.
16
Optics.
15
Atomic structure.
12
Dynamical systems.
12
Engineering mathematics.
12
Mechanics.
12
Molecular structure.
12
Measurement .
11
Optical materials.
11
Spectra.
11
elementary particle
11
nuclear physics
11
Electrodynamics.
10
Electronic materials.
10
Geophysics.
10
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