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(Click for frequent words.) 73 electron volts 73 keV 72 electronvolts 71 MeV 70 electron volt 66 Mpc 65 meV 65 redshifts 64 redshift 64 femtoseconds 64 galactic disk 64 antiparticle 64 nucleon 64 W boson 64 gamma ray emission 64 J# +# [002] 63 colliding protons 63 antiprotons 63 photon energies 62 microquasar 62 galaxy cluster 62 AGNs 61 electron neutrinos 61 dipole moment 61 picosecond 61 fermion 61 cosmic ray particles 61 arcseconds 61 mT 61 cm -2 61 proton proton collisions 61 millivolts 61 sodium atoms 61 velocity dispersion 61 star Gliese 61 magnetar 61 kcal mol 60 X ray binary 60 cosmic ray protons 60 muon neutrinos 60 X ray pulses 60 picoseconds 60 supersymmetric particles 60 protostar 60 luminosities 60 GPa 60 particle acceleration 60 neutrons 60 quasar 60 Higgs particle 60 red supergiant 60 WIMPs 60 gravitational redshift 60 cm -1 60 observable universe 60 protons 60 #.#nm [002] 60 relativistic particles 60 luminous galaxies 60 gravitational acceleration 60 arcsecond 60 neutralinos 59 proton antiproton collisions 59 millisecond pulsar 59 orbital velocity 59 arcminutes 59 photoemission 59 baryonic 59 kelvin 59 antineutrinos 59 Z boson 59 tera electron volts 59 electron volts eV 59 arcsec 59 z = 59 kpc 59 shorter wavelengths 59 impactors 59 GRB #B 59 antiproton 59 spherically symmetric 59 Large Electron Positron 59 polaritons 59 brown dwarfs 59 optical wavelengths 59 Brookhaven Relativistic Heavy 59 X ray emission 59 elliptical galaxy 59 baryon 59 starburst galaxies 59 phonon 59 cm -3 59 teraelectronvolts TeV 59 Higgs bosons 58 superfluid helium 58 muons 58 excitations 58 galaxy clusters 58 HAT P 58 nT 58 gravitational wave 58 z ~ 58 millisecond pulsars 58 SN #A 58 SUSY 58 ultraviolet wavelengths 58 amplitudes 58 neutron star 58 Fomalhaut b 58 solar neutrinos 58 fs pulses 58 neutrino beam 58 supergiant star 58 electron positron 58 attoseconds 58 particle beams 58 undiscovered particle 58 #mV V 58 LHC experiments 58 ms -1 58 supernova remnant 58 Epsilon Eridani 58 SNe Ia 58 electron bunches 58 infrared wavelengths 58 helium nuclei 58 Carina constellation 57 nanometer wavelength 57 Earth radii 57 supermassive black hole 57 CoRoT 57 Bose Einstein Condensate 57 muon 57 Virgo cluster 57 planet orbits 57 resonance frequency 57 GJ #b [002] 57 brown dwarf 57 XTE J# 57 FWHM 57 VHE gamma rays 57 kaons 57 TeV 57 Cygnus X 57 particle collisions 57 gravitationally lensed 57 subatomic particle 57 mJ 57 metallicity 57 electron beams 57 attosecond 57 perihelion 57 excitation energies 57 X ray beam 57 photons 57 m z 57 mK 57 baryons 57 solar radii 57 photon 57 positrons 57 electron accelerator 57 globular cluster 57 colliders 57 exciton 57 Virgo Cluster 57 Eta Carinae 57 rubidium atoms 56 electron volts GeV 56 quasiparticle 56 distant quasar 56 X ray wavelengths 56 Fermilab accelerator 56 gravitational interaction 56 gravitational radiation 56 X ray binaries 56 galaxy NGC 56 eclipsing binary 56 absorption coefficient 56 cosmic ray 56 -# ° C [001] 56 Gamma rays 56 moonlet 56 η 56 atomic nuclei 56 HD #b [002] 56 femtosecond pulses 56 dipolar 56 W bosons 56 -# degrees Celsius [001] 56 visible wavelengths 56 helium atoms 56 neutrinos 56 active galactic nuclei 56 velocities 56 tau neutrinos 56 solar nebula 56 hadron 56 Bullet Cluster 56 accretion disk 56 meson 56 polariton 56 particle colliders 56 WASP #b 56 Bose Einstein condensates 56 gamma rays 56 atoms 56 proton decay 56 J#.# [001] 56 proton 56 Tevatron collider 56 submillimetre wavelengths 56 GQ Lupi 56 quadrillionths 56 Super Kamiokande 56 magnetars 56 distant galaxy 56 nm wavelength 56 highly collimated 56 CERN LHC 56 relativistic protons 56 neutralino 56 quasars 56 W/m2 56 microwave photon 56 UV wavelengths 56 bosonic 56 GRBs 55 μm 55 nucleons 55 microwatt 55 wavelengths 55 CoRoT #b 55 Å -1 55 magnetization 55 μm wavelength 55 HD#b 55 sunlike stars 55 gauss 55 dipole magnets 55 orbital eccentricity 55 unpolarized 55 picometers 55 μW 55 weak gravitational lensing 55 submillimeter wavelengths 55 RX J# 55 quadrillionth 55 Beta Pictoris b 55 photoelectron 55 weakly interacting 55 foreground galaxy 55 magnetic flux 55 nanometers nm 55 QCLs 55 interferometers 55 orbits 55 planets orbits 55 RHIC 55 starburst galaxy 55 anisotropy 55 sterile neutrinos 55 cosmic ray collisions 55 mesons 55 axions 55 positron 55 W/cm2 55 electrons orbiting 55 cosmic ray flux 55 Corot 9b 55 microvolts 55 DZero 55 particle accelerators 55 constellation Ursa Major 55 constellation Hercules 55 Tevatron experiments 55 GFlops 55 ejecta 55 nuclei 55 ARPES 55 orbitals 55 antiparticles 55 teraelectronvolts 55 ε 55 antimatter particles 55 supermassive 55 GZK cutoff 55 galaxy M# [002] 55 neutrino 55 excitons 55 Epsilon Indi 55 supermassive black holes 55 Cancri e 55 Raman scattering 55 silicon monoxide 55 CoRoT 7b 55 filamentary structure 55 constellation Centaurus 55 photoionization 55 distant supernovae 55 solar corona 55 TrES 55 cesium atoms 55 magnetic fields 55 hyperfine 55 blue supergiant 55 particle detectors 55 Bose Einstein condensate 55 Pegasi 55 plasmon 55 antineutrino 55 dwarf galaxies 55 PSR J# 55 pulsars 55 blazars 54 supernovae 54 gamma ray flares 54 Hubble observations 54 high redshift galaxies 54 elliptical orbit 54 blazar 54 circular orbits 54 isotropic 54 2dB 54 rotational axis 54 electron spin 54 OGLE TR 54 energetic electrons 54 electron density 54 dwarf galaxy 54 Cepheids 54 boson 54 Antennae Galaxies 54 cosmic rays 54 exoplanet orbiting 54 photocurrent 54 thermodynamic equilibrium 54 electron 54 constellation Cassiopeia 54 ionise 54 comet nucleus 54 KBOs 54 Hipparcos 54 superpositions 54 gigapascals 54 γ 54 photosphere 54 Muons 54 g cm 54 energetic gamma rays 54 Kuiper belt 54 laser pulses 54 constellation Virgo 54 GRB# 54 millimeter wavelength 54 cobalt atom 54 TrES 4 54 supernova explosions 54 excitation 54 sterile neutrino 54 silicate dust 54 type Ia supernovae 54 cm ² 54 optical spectra 54 elliptical galaxies 54 attosecond pulses 54 Fermilab Tevatron 54 surface plasmons 54 gamma ray photons 54 ULIRGs 54 cosmological distances 54 pions 54 constellation Sagittarius 54 supernova explosion 54 galaxy redshift 54 radial velocity 54 Hubble Constant 54 blackbody 54 supersymmetric 54 kT 54 neutron stars 54 terawatt 54 Milky Way Galaxy 54 photometry 54 orbital radius 54 linewidth 54 redshifted 54 Type Ia supernovae 54 globular clusters 54 galactic cosmic rays 54 magnetospheric 54 Magnetars 54 trillion electron volts 54 electrons emitted 54 linearly polarized 54 proton beams 54 Wh kg 54 subatomic particles 54 bosons 54 supernova remnants 54 galaxies 54 spacetime 54 Oort Cloud 54 super Earths 54 Bose Einstein condensation 54 hydrogen nuclei 54 nanoantennas 54 californium 54 inhomogeneous 54 cesium atom 54 Cassini ion 54 heliopause 54 bilayer graphene 54 moonlets 54 particle smasher 54 #nm #nm [001] 54 strange quarks 54 quantum oscillations 54 Planck constant 54 transiting planets 54 trillion electronvolts 53 gravitationally bound 53 globulars 53 photoluminescence 53 magnetotail 53 reionization 53 oscillation frequency 53 cosmic ray electrons 53 resonant frequency 53 gravitational lensing 53 general relativity 53 joules 53 mesosphere 53 AB Aurigae 53 submillimeter 53 alpha particles 53 supersymmetry 53 microwatts 53 X ray telescopes 53 vorticity 53 deuterium atoms 53 Wolf Rayet star 53 polarimetry 53 femtogram 53 petawatt 53 Fermi telescope 53 laser pulse 53 orbital resonance 53 Comet Holmes 53 SiO 53 extragalactic 53 supernova SN 53 interacting galaxies 53 neutrino mass 53 neutron spectrometer 53 -# degrees Fahrenheit [002] 53 strange quark 53 arcmin 53 proton collisions 53 MPa 53 SQUIDs 53 exoplanetary 53 gamma ray burst 53 Saturn magnetosphere 53 electron spins 53 kD 53 Ulysses spacecraft 53 absorption spectra 53 photon beams 53 GRB # 53 hydrogen atoms 53 inelastic scattering 53 SMBH 53 resonant frequencies 53 CAIs 53 beamlines 53 Milky Way halo 53 emission wavelength 53 ionized gas 53 Cold Dark Matter 53 Upsilon Andromedae 53 Keck Interferometer 53 thermal equilibrium 53 electron orbits 53 trillionths 53 COROT 53 supersolid 53 supercurrent 53 SMBHs 53 CMB radiation 53 absorption spectroscopy 53 femtosecond 53 pulsar 53 collimated 53 gamma ray bursts 53 nanomotors 53 axion 53 GJ#b 53 proton proton 53 Relativistic 53 Mott insulator 53 magnetic reconnection 53 intrinsic brightness 53 luminosity 53 RS Ophiuchi 53 atomic particles 53 protoplanet 53 electric dipole 53 infrared wavelength 53 deuterium 53 λ 53 mrad 53 wavefunction 53 radii 53 megapascals 53 1μm 53 ESO PR 53 gluon 53 Kuiper belt objects 53 fermions 53 extrasolar planetary 53 multiwavelength 53 neutrino experiments 53 piconewtons 53 cosmic gamma rays 53 electrons 53 gravitational lenses 53 proton particles 53 Milky Way galaxy 53 χ 53 θ 53 Pluto Charon 53 DZero experiment 53 constellation Aquarius 53 ultracold atoms 53 Type Ia supernova 53 lightwaves 53 transiting planet 53 THz radiation 53 Venusian atmosphere 53 Saturn rings 53 Cosmologists 53 sparticles 53 exoplanets 53 2ppm 53 shear modulus 53 phonons 53 spiral galaxy NGC 53 type Ia supernova 52 gravitational waves 52 atomic nucleus 52 kVp 52 TFlops 52 ion thrusters 52 Higgs boson 52 galactic clusters 52 hydrogen atom 52 ionize 52 cometary material 52 ion collisions 52 exoplanets orbiting 52 National Synchrotron Light 52 spectra 52 helium atom 52 electron scattering 52 planetesimals 52 infall 52 magnetic dipole 52 detect gravitational waves 52 gravitational lens 52 periodicities 52 fainter objects 52 electron pairing 52 Angstroms 52 VLTI 52 parsec 52 antihelium 52 photon counting 52 decoherence 52 Proxima Centauri 52 circular orbit 52 Photons 52 LHC accelerator 52 giant elliptical galaxy 52 nanometers 52 Rydberg atom 52 supernova 52 Spectrograph 52 Kepler 9c 52 ppbv 52 planet Gliese #c 52 retrograde orbits 52 planetary nebulae 52 branes 52 merging galaxies 52 Apophis asteroid 52 μsec 52 Cepheid variables 52 SN #gy 52 cosmological constant 52 Hawking radiation 52 sunlike star 52 exosphere 52 diffraction limit 52 photons emitted 52 interstellar medium 52 linac 52 fermionic 52 Epsilon Aurigae 52 quark gluon plasma 52 Astronomical Units 52 1nm 52 nsec 52 fig. S2 52 occultations 52 electron diffraction 52 nebular 52 Advanced LIGO 52 Type Ia supernovas 52 ESO VLT 52 HD# [005] 52 neutrino detectors 52 extrasolar planetary systems 52 Tevatron 52 kg/m3 52 GJ #b [001] 52 detect gamma rays 52 helium ions 52 nanosecond pulses 52 Andromeda Galaxy 52 Crab Nebula 52 valence electrons 52 constellation Cepheus 52 trans Neptunian objects 52 electron positron collider 52 electrical resistivity 52 Astrophysical 52 backscattered 52 frequency comb 52 RS Oph 52 radioactive decay 52 perigee 52 superfluid 52 BaBar experiment 52 substorm 52 constellation Pegasus 52 NEAs 52 diffraction pattern 52 proton beam 52 mV V 52 protoplanetary disk 52 magnetic anisotropy 52 terahertz frequency 52 sievert 52 mmol 52 2nm 52 Encke gap 52 baryon acoustic oscillations 52 precess 52 electron neutrino 52 constellation Libra 52 astro comb 52 ultracold 52 cm ^ sup 52 X ray emitting 52 gamma rays emitted 52 oscillations 52 synchrotron radiation 52 NMR spectra 52 Earth magnetosphere 52 electrons protons 52 circumstellar disk 52 terawatts 52 HL Tau 52 distant galaxies 52 fluorescence intensity 52 auroral 52 aphelion 52 hydrino 52 Cosmic Microwave Background CMB 52 ultraviolet wavelength 52 YORP effect 52 spatial dimensions 52 nucleosynthesis 52 μV 52 circumstellar 52 muon neutrino 52 mW/cm2 52 angstroms 52 Gravitational waves 52 conductance 52 orbits Saturn 52 baryonic matter 52 star Proxima Centauri 52 nm spectral 52 τ 52 μm thick 52 fundamental constants 52 distant quasars 52 ellipsoids 52 RRATs 52 scanning electron microscopes 52 Doppler shifts 52 dynamical evolution 52 mG 52 Betelgeuse 52 Elenin 52 Enceladus 52 Cherenkov radiation 52 photochemical reactions 52 Neutron stars 51 AU Mic 51 Eridani 51 σ 51 phosphorus atoms 51 Comet Hartley 51 #.#μm [001] 51 quantum superposition 51 Carinae 51 crystallites 51 antihydrogen atoms 51 qubit 51 infrared laser pulses 51 tokamak 51 Myr 51 VY Canis Majoris 51 elliptical orbits 51 synchrotron X ray 51 Nd 51 μm diameter 51 1kHz 51 dI dV 51 Gamma ray bursts 51 monochromator 51 superstrings 51 Geminga 51 photometer 51 surface plasmon 51 HIRES spectrometer 51 redshift z = 51 Fornax cluster 51 brightnesses 51 beamline 51 radiative cooling 51 micron wavelength 51 exo planets 51 micrometre sized 51 Churyumov Gerasimenko 51 emit X rays 51 cuprates 51 HM Cancri 51 mu m 51 magnetisation 51 bandgap 51 chondrites 51 Zeta Ophiuchi 51 tau neutrino 51 yr -1 51 ferromagnet 51 amu 51 spectroscopic 51 supergiant stars 51 Fig. 3b 51 fermionic atoms 51 Henize #-# 51 superconducting magnet 51 rotational inertia 51 x ray beam 51 red supergiants 51 stellar occultations 51 #ppm U 51 nanodot 51 femtosecond laser pulses 51 rotating neutron stars 51 protons collide 51 hadrons 51 active galactic nucleus 51 Crab Pulsar 51 perturbation theory 51 X ray photons 51 planetary nebula 51 Mössbauer 51 B mesons 51 jovian 51 nanometers billionths 51 moon Enceladus 51 Z bosons 51 m/s2 51 metastable 51 Gliese 51 micrometres 51 astrometric 51 Ly alpha 51 Oort cloud 51 absorbance 51 Nd YAG 51 highly elliptical orbit 51 gaseous planet 51 particle detector 51 particle accelerator 51 microlenses 51 icy moons 51 quantum particle 51 submillimetre 51 Beta Pictoris 51 spherical particles 51 HD# [002] 51 Collider Detector 51 infrared photons 51 chondrules 51 Type Ia 51 nanolaser 51 Alfvén waves 51 quasiparticles 51 kDa 51 Gondolo 51 Dirac fermions 51 x ray beams 51 diffraction patterns 51 SN Ia 51 radiative 51 Feshbach resonance 51 dephasing 51 1ppm 51 newtons 51 constellation Carina 51 star Spica 51 Comet Elenin 51 solar minima 51 magnetic monopoles 51 neutral mass spectrometer 51 Virginis 51 protostars 51 synchrotron x ray 51 parsecs 51 Main Injector Neutrino 51 electron ion 51 emission nebula 51 synthetic aperture 51 #gy 51 DFT calculations 51 kJ 51 Eq. 51 photon absorption 51 Josephson junction 51 Rayleigh scattering 51 photons particles 51 phosphorus atom 51 irradiance 51 faint galaxies 51 Planck satellite 51 LIGO 51 spectroscopic observations 51 UV photons 51 ppm U 51 smoothed sunspot number 51 cosmological observations 51 evanescent waves 51 elongated orbits 51 ATLAS detector 51 toroid 51 ellipsoid 51 Fig. 2b 51 magma ocean 51 nm wavelengths 51 Kuiper Belt object 51 astrophysical 51 HARPS spectrograph attached 51 SN#A 51 Casimir cavity 51 electronic excitations 51 Coma Cluster 51 spectroscopic analysis 51 Nm3 h 51 atmospheric neutrinos 51 ion traps 51 Fig. 2A 51 logarithmic scale 51 geoneutrinos 51 microampere 51 airglow 51 ion beams 51 thermonuclear fusion 51 axial tilt 51 Nm torque 51 XMM Newton 51 ionized particles 51 Type 1a supernovae 51 angular momentum 51 pulsed lasers 51 TGFs 51 millionths 51 Milky Way 51 tesla 51 IR wavelengths 51 orbital angular momentum 51 m 51 asteroids orbiting 50 R Coronae Borealis 50 #lm [002] 50 Arches Cluster 50 CMOS transistors 50 antihelium 4 50 x ray pulses 50 galaxy M# [001] 50 optical modulator 50 Wm -2 50 micron diameter 50 interferometer 50 #μm [001] 50 Michelson interferometer 50 Frank Bertoldi 50 ν 50 AUs 50 Fomalhaut 50 GFLOPS 50 spiral galaxies 50 Higgs Boson 50 sunspot cycle 50 constellation Andromeda 50 Kelvins 50 comets orbiting 50 outermost planet 50 terrestrial planets 50 comet orbit 50 Vpp 50 photonic crystal 50 neutron beams 50 enthalpy 50 ESA XMM Newton 50 xenon propellant 50 2 MeV electron 50 isotherm 50 superheavy elements 50 lensing galaxy 50 PKS #-# 50 constellation Aries 50 laser excitation 50 Einstein equations 50 KIPAC 50 V# Mon 50 NGC# 50 #GHz [001] 50 Gliese #c 50 rocky planets 50 quasicrystal 50 magnetic monopole 50 RXTE 50 high temperature superconductivity 50 ° sec 50 Magellanic Stream 50 x ray scattering 50 neutrino detector 50 Spectroscopic 50 Capricornus 50 cluster NGC 50 megajoules 50 ionised 50 BLG #L 50 Maxwell equations 50 photon flux 50 plagioclase 50 magnon 50 GALEX 50 abundances 50 spiral galaxy 50 vibrational modes 50 micrometer 50 smashing protons 50 Kelvin -# 50 constellation Cetus 50 TNOs 50 micrometre 50 magnetic excitations 50 antihydrogen 50 neutrino oscillation 50 micrometer scale 50 Georges Charpak France 50 LAGEOS 50 dipole 50 millimeter wavelengths 50 μs 50 particle physics experiments 50 perovskite 50 microlens 50 Lyman alpha 50 Fig. 1A 50 cosmic particles 50 extrasolar planets 50 sunspot numbers 50 elongated orbit 50 atmospheric CO2 concentration 50 ESO telescope 50 substorms 50 MG J# +# 50 neighboring Andromeda galaxy 50 NASA Wilkinson Microwave 50 emits photons 50 SINFONI