Related by context. Frequent words. (Click for all words.) 57 anisotropy 57 invariant 56 quantum mechanics 56 spacetime 56 symmetries 55 cosmological 55 quanta 55 atomic nuclei 55 fermions 55 quantum mechanical 54 quantum entanglement 54 bosons 54 photonic crystal 54 quantum gravity 54 high temperature superconductivity 54 subatomic 54 singularities 54 quantum physics 53 atomic particles 53 Bose Einstein condensate 53 topological 53 quantum theory 53 radioactive decay 53 macroscopic 53 electromagnetism 53 supersymmetry 53 atoms 53 atomic nucleus 53 superfluidity 53 general relativity 52 biophysical 52 QCD 52 Metamaterials 52 scalar 52 thermodynamic 52 cosmologists 52 Higgs Boson 52 subatomic particle 52 gravitational lensing 52 cosmology 52 cosmological constant 52 dynamical 52 quark gluon plasma 52 GeV 52 logarithmic 52 high temperature superconductors 51 chirality 51 COROT 51 magnetic fields 51 numerical simulations 51 relativistic 51 abundances 50 Higgs boson 50 quarks 50 quantum 50 subatomic particles 50 cosmic microwave background 50 Gaussian 50 X ray diffraction 50 astrophysical 50 voxel 50 phenomenological 49 Brownian motion 49 isotropic 49 multicellular organisms 49 irreducible complexity 49 optical microscopy 49 multiverse 49 differential equations 49 photons 49 conductance 49 luminosity 49 nanoscale structures 49 qubit 49 geometric 49 excitons 49 physicists 49 superconductivity 49 nanoscopic 49 radiative 49 amplitudes 49 interferometry 49 morphologies 49 bandgap 49 E = mc2 49 astronomical objects 49 photometric 49 superposition 49 nanoscale 48 toroidal 48 Newtonian 48 antiprotons 48 particle accelerators 48 electron beams 48 Einstein theory 48 crystalline structure 48 magnetic flux 48 metamaterials 48 alpha particles 48 gravitational wave 48 particle physics