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(Click for frequent words.) 77 Large Hadron Collider 73 Large Hadron Collider LHC 71 particle accelerator 71 particle collider 66 CERN 66 Cern 65 atom smasher 63 particle smasher 63 powerful particle accelerator 62 largest particle collider 60 smashing protons 60 CERN collider 59 Collider LHC 59 largest atom smasher 59 colliders 58 particle accelerators 58 particle collisions 58 supercollider 58 protons 57 CERN Large Hadron 57 Tevatron 57 ATLAS detector 57 Fermilab Tevatron 56 linear collider 55 CERN LHC 55 International Linear Collider 55 Fermilab 55 colliding protons 54 RHIC 53 proton beams 53 LHC 53 hadron collider 53 teraelectronvolts 53 powerful atom smasher 53 smash protons 53 Relativistic Heavy Ion Collider 53 Hadron Collider 52 CERN physicists 52 Tevatron collider 52 LHC Large Hadron 52 particle beams 52 atom smashing 52 superconducting magnets 51 Big Bang Machine 51 protons collide 51 proton collisions 51 subatomic particles 51 helium leak 51 particle detector 51 collide protons 51 particle colliders 50 trillion electron volts 50 particle physics lab 50 National Ignition Facility 50 ITER 50 Big Bang collider 50 IceCube 50 proton accelerator 50 Tevatron accelerator 50 neutrino detectors 50 particle physics experiments 49 TeV 49 particle detectors 49 Collider 49 LHC experiments 49 CERN particle physics 49 neutrino detector 49 liquid helium 49 Barry Barish 49 Rolf Dieter Heuer 49 particle physicists 48 particle physics laboratory 48 neutrino beam 48 Higgs bosons 48 Fermilab accelerator 48 atomic particles 48 particle beam 48 Atom smasher 48 antiprotons 47 impactor 47 superconducting magnet 47 Higgs boson 47 gravitational wave 47 atom smashers 47 Hawking radiation 47 Particle physicists 47 LCLS 47 particle physics 47 optical telescope 47 GeV 47 Compact Muon Solenoid CMS 47 proton proton collisions 47 Cern Large Hadron 47 COROT 46 ion collisions 46 subatomic particle 46 CMS Compact Muon 46 neutrino physics 46 orbiting observatory 46 Cassini Huygens 46 Higgs boson particle 46 Higgs particle 46 orbiting 46 orbiting telescope 46 neutrino experiment 46 Tevatron particle accelerator 46 LHC accelerator 45 LIGO 45 Large Electron Positron 45 physicists 45 Particle accelerators 45 large hadron collider 45 FRIB 45 French acronym CERN 45 Brookhaven Relativistic Heavy 45 ATLAS experiment 45 NOvA 45 antimatter particles 45 cosmic ray 45 Large Hadron 44 High Flux Isotope 44 Fermilab Tevatron collider 44 XFEL 44 proton particles 44 proton acceleration 44 CERN experiments 44 telescope 44 supersymmetric particles 44 detect gravitational waves 44 Hubble 44 beamline 44 electron volts 44 DESY 44 BaBar 44 Super Kamiokande 44 Particle Physics Laboratory 44 electron positron collider 44 strangelet 44 Big Bang 44 antimatter 44 KamLAND 44 supernova explosion 44 Riesselmann 44 strangelets 44 circular particle accelerator 44 reactor 44 tera electron volts 44 spacecraft 44 antihydrogen atoms 43 antiparticle 43 Bevatron 43 Robert Aymar 43 cosmic ray collisions 43 proton antiproton collisions 43 synchrotron 43 superlaser 43 proton decay 43 cosmic gamma rays 43 exoplanetary 43 reactors 43 Source LCLS 43 antiproton 43 LHCb experiment 43 Big Bang atom smasher 43 neutron beams 43 antihydrogen 43 sonofusion 43 dipole magnets 43 CERN particle accelerator 43 Luciano Maiani 43 neutrinos 43 Herschel telescope 43 ATLAS Experiment 43 antimatter atoms 43 Collider Detector 43 enrichment centrifuges 43 MARSIS 43 Linac Coherent Light 43 interplanetary spacecraft 43 TrES 4 43 Laser Interferometer Gravitational Wave 43 Compact Muon Solenoid 43 superconducting wires 42 tiny meteoroid 42 Large Binocular Telescope 42 Sergio Bertolucci 42 gaseous planet 42 Guy Wormser 42 SIRTF 42 infrared telescope 42 SUSY 42 superconducting wire 42 Southern Observatory ESO 42 Stanford Linear Accelerator 42 cyclotron 42 Physicists 42 observatory 42 Superconducting Supercollider 42 subatomic 42 gamma ray burst 42 NSLS II 42 fusion reactor 42 Churyumov Gerasimenko 42 positrons 42 general relativity 42 cosmic rays 42 Hubble telescope 42 super collider 42 lunar orbiter 42 Spallation Neutron Source 42 Pier Oddone 42 Cosmic Microwave Background CMB 42 tokamak 42 Chazy Reef 42 Gravity Probe B 42 tabletop fusion 42 neutron stars 42 Iter 42 Higgs Boson 42 GOCE satellite 42 muon 42 Hubble Space Telescope 42 Pierre Auger Observatory 42 X ray Observatory 42 Hadron collider 42 DUSEL 42 planetary Transits 42 X ray pulses 42 MINOS 42 Director Pier Oddone 42 origins spectrograph 42 Keck Interferometer 42 magnetic monopoles 42 synchrotrons 41 superconducting materials 41 NRU reactor 41 hadrons 41 E ELT 41 superfluid helium 41 orbiting observatories 41 atom collider 41 supercomputer simulations 41 fusion ignition 41 thermonuclear fusion 41 astronomers 41 Francis Halzen 41 Cryosat 41 CERN Big Bang 41 LHCb 41 CryoSat satellite 41 Experimental Reactor 41 holes subatomic versions 41 JWST 41 neighboring Andromeda galaxy 41 counterclockwise beam 41 Large Synoptic Survey 41 New Horizons spacecraft 41 Extremely Large Telescope 41 fission reactor 41 holes subatomic 41 meteoroid 41 Alpha Magnetic Spectrometer 41 antineutrinos 41 DEPTHX 41 particle physicist 41 tokamaks 41 Adam Riess 41 Superconducting Super Collider 41 teraelectronvolts TeV 41 substorms 41 subatomic versions 41 ALICE experiment 41 LOFAR 41 spectrograph 41 Particle physics 41 NuSTAR 41 neutrino telescope 41 turbine rotors 41 Hubble Space Telescope HST 41 niobium titanium 41 MiniBooNE 41 astrophysicists 41 atomic nuclei 41 electron accelerator 41 dwarf galaxy 41 tsunamis recur 41 superconducting 41 comet nucleus 41 Superconducting Super 41 cosmologists 41 particle physics experiment 41 Array ALMA 41 Oort Cloud 41 neutrino 41 Planck spacecraft 41 National Accelerator Laboratory 41 magnetar 41 GRB #B 40 proton 40 GRBs 40 MAPLEs 40 Apophis 40 Synchrotron 40 Voyager probes 40 Gondolo 40 Virgo Cluster 40 Tuesday smashup transforms 40 GEO# 40 crater Cabeus 40 microshutters 40 petaflop 40 Hadron 40 excitons 40 trillion electronvolts 40 GROND 40 helium atom 40 elusive Higgs boson 40 Galileo spacecraft 40 sterile neutrino 40 Infrared Astronomical Satellite 40 centrifuges 40 Fomalhaut b 40 antiparticles 40 energetic gamma rays 40 proton beam 40 neutrons 40 boson 40 Nima Arkani Hamed 40 General Rolf Heuer 40 IceCube telescope 40 axions 40 Oliver Buchmueller 40 HD#b 40 Warmbein 40 electron accelerators 40 radiotelescope 40 Tokamak 40 shorter wavelengths 40 Elandsrand mine 40 electron volt 40 ITER reactor 40 Advanced Photon Source 40 Carina constellation 40 impactors 40 XENON# [002] 40 SNOLAB 40 Cosmic Microwave Background 40 CryoSat 40 Lunar Reconnaissance Orbiter LRO 40 uranium Schewe 40 X ray telescopes 40 Atacama Large Millimeter Array 40 Cygnus X 40 UCO Lick 40 MINOS experiment 40 National Synchrotron Light 40 Natanz enrichment 40 Gliese #d 40 gamma ray bursts 40 SN #C 40 BaBar experiment 40 Main Injector Neutrino 40 NSLS 40 Huygens 40 Particle Accelerator 40 orbiting Hubble Space Telescope 40 X ray observatory 40 God Particle 40 neutron 40 Cadarache France 40 Planck satellite 40 PWRs 40 orbital insertion 40 GLAST 40 MAPLE reactors 40 impactor spacecraft 40 capsule parachutes 40 UA Lunar 40 comet 39 optical telescopes 39 Natanz 39 neutrino experiments 39 Gliese #c 39 manipulating atoms 39 cosmic particles 39 Particle Physics 39 trillionths 39 CDMS II 39 antineutrino 39 Deep Impact probe 39 spacecraft thrusters 39 physicists wildest conjectures 39 Jay Melosh 39 Giove B 39 WASP #b 39 cryostat 39 ESA Herschel 39 planet orbits 39 Yucca Mountain Nev. 39 Cigar Lake 39 Comet Shoemaker Levy 39 substorm 39 muons 39 Advanced LIGO 39 SN #gy 39 globular cluster 39 protons whizzing 39 Vellev 39 magnetosphere 39 infrared observatory 39 planet magnetosphere 39 collide proton beams 39 Antennae Galaxies 39 Kepler Mission 39 Kashiwazaki Kariwa plant 39 nuclear reactor 39 neutralinos 39 Tunguska 39 cosmic ray particles 39 ultraluminous galaxy 39 moon Mab 39 LCROSS mission 39 calandria tubes 39 ion beams 39 Eta Carinae 39 NIRSpec 39 Huygens probe 39 vector supercomputer 39 Tunguska asteroid 39 Fermi telescope 39 reactor fuel rods 39 twin Voyager spacecraft 39 Higgs Boson particle 39 Natanz enrichment plant 39 Very Large Telescope 39 helium atoms 39 sodium atoms 39 gravitational radiation 39 Cosmologists 39 astro comb 39 Cray supercomputer 39 SN #A 39 magnetic monopole 39 centrifuge cascade 39 Rydberg atoms 39 EarthScope 39 Loetschberg 39 vitrification plant 39 Cerro Paranal 39 cosmic strings 39 mesosphere 39 SKA telescope 39 Mars rovers Spirit 39 Lake Vostok 39 Deep Impact craft 39 supernova explosions 39 CDMS experiment 39 quantum teleportation 39 beamlines 39 Kashiwazaki Kariwa nuclear 39 Ares rocket 39 Hubble servicing 39 ITER fusion 39 GRB # 39 Japanese Kibo lab 39 megawatt reactor 39 Stephane Udry 39 European XFEL 39 QQ# 39 Mars Lander 39 plutonium 39 solar neutrinos 39 astrophysical 39 asteroid 39 neutron star 39 high temperature superconductivity 39 RS Ophiuchi 38 Einstein theory 38 GJ#b 38 Titan flyby 38 GJ #b [001] 38 Laboratory NSCL 38 Tunguska Event 38 nanodevice 38 Akatsuki 38 Z boson 38 Kibo Japanese 38 attosecond 38 electron positron 38 Cosmic Origins Spectrograph 38 B mesons 38 kaons 38 SETI @ home 38 Large Hadron Rap 38 neutron beam 38 Tupi field 38 Arkani Hamed 38 physicist Enrico Fermi 38 Arches Cluster 38 ESA XMM Newton 38 Huygens descent 38 exoplanets orbiting 38 electron beams 38 supernovae 38 AGNs 38 spacecrafts 38 quark gluon plasma 38 polaritons 38 Borexino 38 EPOXI mission 38 Antarctic ozone 38 galactic cosmic rays 38 supergiant star 38 Herschel Space Telescope 38 fission reactions 38 BESSY II 38 photons 38 X ray binary 38 Nasa 38 Observatory STEREO 38 particle astrophysics 38 Wick Haxton 38 Chilean Atacama Desert 38 undiscovered particle 38 physics astrophysics 38 GIOVE B 38 Fornax cluster 38 JILA 38 Pan STARRS 38 superheavy elements 38 Mars lander 38 Space Telescope Imaging Spectrograph 38 CoRoT 7b 38 Mars Surveyor 38 LSST 38 Sputnik satellite 38 elusive Higgs boson particle 38 XMM Newton 38 Neutron stars 38 Filippenko 38 mini nukes 38 SuitSat 38 Iapetus 38 proton beams whizzing 38 BlueGene 38 supermassive black holes 38 uranium enrichment centrifuges 38 rover Spirit 38 quantum gravity 38 lander 38 WIMPs 38 rover Curiosity 38 Mars Odyssey spacecraft 38 gravitational waves 38 Auger Observatory 38 Konrad Gelbke 38 Comet Tempel 1 38 MIRTHE 38 muon neutrinos 38 particle physics detector 38 NASA Kepler spacecraft 38 Chandrayaan 38 luminous galaxies 38 Telescope LSST 38 Nanoscale Materials CNM 38 IceCube Neutrino Observatory 38 Bullet Cluster 38 HiRISE camera 38 smallest exoplanet 38 SIRAL 38 proton proton 38 SELENE 38 HFIR 38 Gamma ray bursts 38 magnetic spectrometer 38 Jupiter Icy Moons Orbiter 38 SN #ha 38 STIS 38 DZero experiment 38 Isfahan UCF 38 sterile neutrinos 38 Apophis asteroid 38 Global Surveyor 38 trillionth 38 cosmic ray detector 38 neutrino observatory 38 surface plasmons 38 cosmic phenomena 38 orbiting Saturn 38 linac 38 planets moons 38 neutron spectrometer 38 Georges Charpak France 38 Orbiting Carbon Observatory 38 Particle Collider 38 ExoMars mission 38 Sumatra Andaman earthquake 38 Antikythera mechanism 38 Alpha Magnetic Spectrometer particle 38 asteroids orbiting 38 active galactic nuclei 38 Voyager spacecraft 38 Giant Magellan Telescope 38 PSR J# +# 38 tiniest particles 38 millisecond pulsar 38 Space Telescope 38 #P/Churyumov-Gerasimenko 38 atomic 38 Helios 2B 38 ESnet4 38 ESO VLT 38 Tianhe 1A supercomputer 38 Persis Drell 38 Large Ion Collider 38 orbital observatory 38 RBMK reactor 38 Dmitri Denisov 38 Cassini 38 lunar explorer 38 comet dust 38 Kuiper Belt object 37 microbial nanowires 37 Koeberg nuclear 37 Tevatron experiments 37 globular clusters 37 Hubble Telescope 37 David Southwood ESA 37 cryogenically cooled 37 galactic clusters 37 Saturnian moon 37 quasar 37 Taum Sauk reservoir 37 Spaceguard Survey 37 Space Agency 37 cyclotrons 37 limestone cavern 37 mile Gotthard Tunnel 37 badly soldered 37 photon energies 37 COROT satellite 37 nucleosynthesis 37 Comet Churyumov Gerasimenko 37 Hubble gyroscopes 37 Planck 37 Shenzhou spacecraft 37 uranium enrichment 37 Supermassive black 37 Monju reactor 37 superpositions 37 pentaquark 37 breeder reactors 37 crashing protons 37 galaxy M# [002] 37 International Thermonuclear Experimental Reactor 37 Stardust spacecraft 37 undulator 37 Taum Sauk 37 gravitationally bound 37 Convection Rotation 37 HIRES spectrometer 37 satellite Sputnik 37 GJ #b [002] 37 RS Oph 37 fast breeder reactor 37 Shoreline Fault 37 lunar crater 37 Virgo cluster 37 quantum entanglement 37 Upsilon Andromedae b 37 massless particles 37 hexagonal mirrors 37 supersymmetry 37 JAXA 37 entangled photons 37 TRIUMF 37 planet WASP #b 37 APXS 37 offshore Hosgri Fault 37 Magellan telescopes 37 cosmic microwave radiation 37 hypersonic speeds 37 ESOC 37 radial velocity 37 centrifuge 37 helium nuclei 37 Aquasar 37 PFBR 37 Applied Physics Laboratory 37 planetesimals 37 SOHO spacecraft 37 gravitons 37 exoplanetary systems 37 radioactive decay 37 Stuxnet worm 37 Rosetta orbiter 37 cosmological observations 37 strange quark 37 Bose Einstein condensates 37 Tempel 1 37 Aboard Endeavour 37 brown dwarfs 37 Phoenix lander 37 faulty splice 37 Martian meteorites 37 gigahertz frequencies 37 Mars Reconnaissance Orbiter MRO 37 neutrino particles 37 Rolf Heuer 37 Charles Elachi 37 hadron 37 Lawrence Krauss 37 distant galaxy 37 SAFOD 37 AltaRock 37 thermonuclear reactor 37 GhostNet 37 Atucha II 37 interferometers 37 exoplanet hunter 37 Late Heavy Bombardment 37 Earthlike planets 37 picosecond 37 Huygens mission 37 airborne observatory 37 quantum cryptography 37 gamma ray detectors 37 brown dwarf 37 Fukushima Daiichi reactors 37 quantum computers 37 centrifuge machines 37 Meyrin near 37 moonlet 37 CMB radiation 37 Jupiter Icy Moons 37 Krimigis 37 rubidium atoms 37 pulsar 37 ion propulsion 37 DZero 37 Fermi Lab 37 thermonuclear reactions 37 Neils Bohr 37 Chernobyl reactor 37 Type Ia supernova 37 asteroid Apophis 37 breeder reactor PFBR 37 Martian crater 37 WD5 37 optical infrared telescope 37 superconducting cables 37 synchrotron radiation 37 gravitational redshift 37 Hawking Radiation 37 Nuclear Spectroscopic Telescope Array 37 theoretical physicist 37 Planetary Science Institute 37 accelerators 37 star Gliese 37 electronvolts 37 comet Boethin 37 centrifuges enriching uranium 37 Palomar Observatory 37 Jupiter icy moons 37 attosecond pulses 37 Transrapid train 37 Martian rovers 37 ATST 37 ion traps 37 deuterium atoms 37 millisecond pulsars 37 neutrino oscillation 37 electron laser 37 gamma ray radiation 37 Reconnaissance Orbiter 37 Stata Center 37 Henry Markram 37 solar flares 37 motorized rasp 37 Analytical Engine 37 ALMA antennas 37 astrophysical phenomena 37 Pascua Lama 37 Mars rovers 37 satellites orbiting Earth 37 Giorgio Croci 37 neutralino 37 Liquid helium 37 icy moons 37 EPOXI 37 NASA STEREO 37 BlueGene P 37 KSLV 1 37 comet Shoemaker Levy 37 Planck telescope 37 red supergiant 37 Cassini Huygens spacecraft 37 geoneutrinos 37 Hubble observations 37 planetary science 37 acronym AMS 37 Corot 7b 37 Three Gorges dam 37 Kepler #b 37 ship Akademik Fyodorov 37 Tianhe 1A 37 reionization 37 galaxy supermassive black 37 GLAST telescope 37 Earth ozone layer 37 electron linear accelerator 37 scramjet engine 37 quasars 37 heaviest payloads 37 Stardust capsule 37 ton truss 37 initials CERN 37 KIPAC 37 Las Campanas Observatory 37 Natanz uranium enrichment 37 T2K 37 Substorms mission 37 Pascale Ehrenfreund 37 cluster NGC 37 trans Neptunian objects 37 proton antiproton 37 Galileo satellites 37 terahertz frequencies 36 planets orbits 36 Budker 36 RHESSI 36 Jennifer Trosper mission 36 gamma rays 36 COROT 7b 36 Geminga 36 gravitational lenses 36 atoms 36 sparticles 36 Epsilon Aurigae 36 magma ocean 36 heliopause 36 gamma ray photons 36 supercontinents 36 remote sensing satellite Resourcesat 36 spintronic 36 NASA Gamma ray 36 Yinghuo 1 36 exaflop 36 GFZ 36 OpenLeaks 36 asteroids 36 GOCE 36 Solenoid 36 Cancri e 36 ITER fusion reactor 36 observable universe 36 IBM BlueGene supercomputer 36 Laser COIL 36 Compton Gamma Ray 36 atomically precise 36 Krümmel 36 unmanned spacecraft 36 Omid Hope 36 Selenological 36 plasmons 36 Kashiwazaki Kariwa 36 Near Infrared Camera 36 orbiting satellites 36 lunar perigee 36 Enabling Grids 36 Human Genome Project 36 Gamma ray burst 36 Stadermann 36 gravitational microlensing 36 Orbiter 36 Diamond synchrotron 36 silicon monoxide 36 Ariane rocket 36 DIXI 36 Jupiter Ganymede 36 braneworld 36 Colin Pillinger 36 Rokkasho 36 microlensing 36 Nasa Ames 36 muon neutrino 36 Fermi 36 galactic disk 36 Giovanni Cassini 36 rubidium vapor 36 Russian cosmonaut Alexander Kaleri 36 planet Gliese #g 36 Astrophysicists 36 galaxies collide 36 Terrestrial Planet Finder 36 xenon ions 36 moonlets 36 Willamette meteorite 36 Optical Gravitational Lensing Experiment 36 Comet Tempel Tuttle 36 runaway thermonuclear 36 RXTE 36 Sechin Bajo 36 Goldilocks planet 36 HARPS spectrograph attached 36 elliptical galaxy 36 spacewalks astronauts 36 CTBTO 36 starboard SARJ 36 Kajaki dam 36 super perigee moon 36 emits X rays 36 electromagnets 36 Tycho supernova 36 outer planets 36 cryogenic engine 36 Flamanville 36 photoelectric effect 36 lunar equator 36 qubits 36 Particle Astrophysics 36 Connie Arzigian 36 dexterous robot 36 Keck Observatory 36 Einstein theories 36 quantum mechanical 36 quantum mechanically 36 Kuiper belt objects 36 shuttle thrusters 36 Large Telescope 36 Chaiten volcano 36 TGFs 36 Wistar Institute Vaccine 36 NEOSSat 36 Faint Object 36 oppositely directed 36 Mastcam 36 quantum particle 36 Halzen 36 CryoSat mission 36 quadrillionths 36 superstrings 36 exascale 36 moon Titan 36 electron neutrinos 36 cosmic ray protons 36 Garching 36 Pandorica Opens 36 proto galaxies 36 scramjet 36 moons orbiting Saturn 36 modular reactor PBMR 36 Omega Centauri 36 Bushehr plant 36 ENIAC 36 cosmic cannibal 36 SMU LOC serializer 36 Astrophysical 36 Steward Observatory 36 Jet Propulsion Laboratory 36 volcanically active 36 electro optic modulator 36 HARPS N 36 rovers Spirit 36 lensing galaxy 36 Ed Weiler NASA 36 SDSS telescope 36 stockpile stewardship 36 Soudan Underground Laboratory 36 SSRL 36 rocky planets 36 superdense 36 FutureGen 36 McAlpine raps 36 Albert Michelson 36 magnetic fields 36 enrich uranium 36 ASCI Red 36 ICESS 36 AB Aurigae 36 astronomical observatory 36 coolant pump 36 tesla 36 NASA Far Ultraviolet 36 Physikalisch Technische Bundesanstalt PTB 36 twin rover Spirit 36 Fermilab physicist 36 Alpha Magnetic Spectrometer AMS 36 submillimetre 36 Cumbre Vieja 36 megawatt Highwood Generating Station 36 coronal mass ejections CMEs 36 Enceladus 36 proposed Superconducting Super 36 nuclear reactors 36 electric dipole 36 Fermi Gamma ray 36 ExoMars rover 36 Leonid meteor shower