Related by context. Frequent words. (Click for all words.) 60 redshift 59 spectra 59 spectroscopic 58 GRBs 57 ejecta 56 supernovae 56 quasar 56 galaxies 56 magnetization 56 distant galaxies 56 galaxy clusters 55 magnetosphere 55 gravitational waves 55 supernova explosions 55 astrophysical 55 quasars 55 dwarf galaxies 55 interstellar medium 55 terrestrial planets 55 Eta Carinae 55 brown dwarfs 54 photometric 54 magnetic fields 54 neutrino 54 spectroscopy 54 gamma ray burst 54 XMM Newton 54 galaxy cluster 54 infrared radiation 54 infrared wavelengths 54 nuclei 54 interferometry 54 brown dwarf 54 gamma ray bursts 54 supernova explosion 53 amplitudes 52 gravitational lensing 52 cosmic rays 52 gamma rays 52 gamma ray 52 organic molecules 52 globular clusters 52 supernova 52 radioactive decay 52 Orion Nebula 52 oscillations 52 distant galaxy 52 Milky Way Galaxy 52 laser pulses 51 nebulae 51 neutron star 51 cosmic ray 51 ionosphere 51 fluxes 51 planets 51 velocities 51 abundances 51 heliosphere 51 extrasolar planets 51 CMEs 51 pulsars 51 hydrogen atoms 51 elliptical galaxies 51 α 50 supernovas 50 atomic nuclei 50 photons 50 supermassive black hole 50 corona 50 exoplanet 50 convective 50 cosmic microwave background 50 proton 50 wavelengths 50 superfluid 50 atoms 50 Enceladus 50 comet nucleus 50 conductance 50 dynamical 50 diffraction 50 HD #b [002] 50 ferromagnetic 50 planet orbiting 50 exoplanets 50 WMAP 49 spatial resolution 49 β 49 rocky planets 49 neutron stars 49 ionization 49 isotopic 49 neutrinos 49 nebula 49 Saturn rings 49 particle 49 galaxy 49 interstellar dust 49 dimer 49 neutrons 49 olivine