Related by context. All words. (Click for frequent words.) 60 gravitational radiation 59 circularly polarized 59 photoluminescence 58 VHE gamma rays 57 WMAP satellite 57 millimeter wavelengths 57 X ray pulses 56 absorption spectra 56 Mössbauer 56 X ray spectroscopy 56 transcranial 56 microwave photons 56 spectral characteristics 56 photoemission 56 UVOT 56 cosmic ray particles 56 electron neutrinos 56 gamma ray radiation 56 chemiluminescence 56 solar corona 56 GALEX 55 x ray beam 55 X ray photons 55 CMB radiation 55 millimeter wavelength 55 X rays gamma rays 55 near infrared NIR 55 X ray spectrometer 55 proton proton 55 plasmon 55 photons emitted 55 laser desorption 55 powder diffraction 55 emit X rays 55 multiwavelength 55 monochromators 54 Gamma ray 54 planetary Transits 54 neutron beam 54 X ray photon 54 photon energies 54 Planck satellite 54 Fermi LAT 54 THz radiation 54 Fermi telescope 54 photon fluorescence 54 gamma ray 54 spatially resolved 54 Anisotropy Probe 54 circular dichroism 54 linearly polarized 54 wavelength infrared 54 Spectroscopic 54 ionized particles 54 Raman scattering 54 antineutrino 54 RS Ophiuchi 54 emit photon 54 backscattered 53 gamma rays emitted 53 GRB #A 53 electron tunneling 53 surface plasmon 53 dipole moment 53 radiometers 53 galaxy redshift 53 emit photons 53 heliospheric 53 photometer 53 photomultiplier tube 53 quasiparticle 53 terahertz waves 53 ray Space Telescope 53 polarimetric 53 submillimeter 53 Magnetospheric 53 diffract 53 inelastic scattering 53 microcavity 53 submillimeter wavelength 53 Ray Spectrometer 53 orbiting gamma ray 53 spectroscopic technique 53 GRB# 53 sonoluminescence 53 Ulysses spacecraft 53 spectrometric 53 detect gamma rays 53 HESS telescopes 53 synchrotron X ray 53 X ray afterglow 53 backscattering 53 correlation spectroscopy 52 infrared spectroscopic 52 NASA Wilkinson Microwave 52 hydrogen nuclei 52 QCLs 52 weak gravitational lensing 52 sodium atoms 52 ultraviolet photons 52 silicon monoxide 52 Interferometric 52 starquakes 52 pulses 52 electrons emitted 52 electronvolts 52 polariton 52 cosmic ray 52 polaritons 52 radiofrequency RF 52 fading afterglow 52 frequency electromagnetic waves 52 photoelectron 52 gamma ray observatory 52 geoneutrinos 52 Ti sapphire laser 52 ARPES 52 frequency comb 52 ionization mass spectrometry 52 multiband imaging photometer 52 fluorescence detector 52 electromagnetically induced transparency 52 plasma spectrometer 52 optical biosensor 52 bilayer graphene 52 spectroscopically 52 Force Microscopy 52 Corot 9b 52 galactic cosmic ray 52 frequency combs 52 gamma ray emission 52 Gamma rays 52 scanning tunneling microscopy 52 X ray observatories 52 fluorescence microscope 52 GRB #B 52 ionised 52 rays emitted 52 cosmological distances 52 helium atoms 52 ultraviolet laser 52 resonant cavity 52 ion microscope 52 MG J# +# 52 MeV 52 infrared ultraviolet 52 diffuse aurora 52 exosphere 52 terahertz THz 52 emits photons 52 circumstellar 51 femtosecond pulses 51 RXTE 51 eclipsing binary 51 X ray observatory 51 gravitational wave 51 Terahertz waves 51 radial velocity method 51 photoacoustic 51 surface plasmon resonance SPR 51 Lyman alpha 51 cryo electron microscope 51 RHESSI 51 proton proton collisions 51 energetic gamma rays 51 superconducting qubit 51 non dispersive infrared 51 ESO VLT 51 submillimeter wavelengths 51 energetic electrons 51 SQUIDs 51 Earth ionosphere 51 Type 1a supernovae 51 Saturn magnetosphere 51 nanoprobe 51 neutron detectors 51 Planck telescope 51 gamma ray detector 51 spectral fingerprint 51 Hubble orbits 51 electron accelerator 51 particle acceleration 51 ESA XMM Newton 51 fluorescence spectroscopy 51 synchrotron x ray 51 cesium vapor 51 paramagnetic 51 surface plasmon resonance 51 oscillation frequency 51 ultraviolet wavelengths 51 airglow 51 infrared photons 51 Seyfert galaxies 51 diffusion tensor 51 bolometer 51 millivolt 51 transfer FRET 51 Tod Strohmayer 51 helium ions 51 induced fluorescence 51 photon counting 51 neutron flux 51 UV photons 51 gamma ray detectors 51 Michelson interferometer 51 Synchrotron radiation 51 orbiting Chandra 51 polarimetry 51 photomultiplier tubes 51 Spitzer infrared spectrograph 51 x ray scattering 51 laser irradiation 51 ultrashort pulses 51 SNR #-#.# 51 HFIR 51 terahertz radiation 51 X ray emitting 51 gamma rays X rays 51 exoplanetary 51 absorption spectroscopy 51 inertial confinement fusion 51 radial velocity technique 51 SAXS 51 rms jitter 51 Suzaku X ray 50 SN #D 50 galactic cosmic rays 50 gamma ray photons 50 relativistic particles 50 imaging spectroscopy 50 corona discharge 50 rubidium vapor 50 frequency electromagnetic 50 Evolution Explorer 50 Geminga 50 HARPS instrument 50 near infrared fluorescence 50 Raman spectroscopy 50 quantum metrology 50 micrometre sized 50 Rydberg atom 50 fluorescently tagged 50 electrochemical sensors 50 keV 50 Chi Cygni 50 Composite Infrared Spectrometer 50 RS Oph 50 electron diffraction 50 frequency doubler 50 infrared spectrometers 50 spectroscopic observations 50 X ray spectra 50 Bose Einstein Condensate 50 Spectrometers 50 absorbs photons 50 Mercury magnetosphere 50 blackbody 50 gamma rays 50 Helioseismic 50 submillimetre wavelengths 50 electromagnetic signals 50 avalanche photodiodes 50 Cherenkov radiation 50 scintillator 50 X ray wavelengths 50 filamentary structure 50 ionised gas 50 Lunar Laser Ranging 50 luminosities 50 gamma ray flares 50 monolayer graphene 50 pulsed lasers 50 proton antiproton 50 distant supernovas 50 ultracold molecules 50 electron volts eV 50 HRTEM 50 laser excitation 50 vibrational modes 50 type Ia supernova 50 optical resonator 50 blazars 50 Ultracold 50 cesium atom 50 x ray pulses 50 scanning microscopy 50 x ray beams 50 vibrationally excited 50 emission wavelength 50 photons particles 50 Entangled photons 50 neutron beams 50 solar neutrinos 50 biophotonic 50 gravitational microlensing 50 Gamma ray burst 50 proton antiproton collisions 50 emission spectra 50 CDMS experiment 50 Rayleigh scattering 50 femtosecond pulse 50 EVLA 50 magnetic fields 50 XENON# [002] 50 cesium atoms 50 photosphere 50 gold nanorod 50 helium atom 50 J# +# [002] 50 intrinsic brightness 50 V# Mon 50 helium nuclei 50 YORP effect 50 magnetic excitations 50 optomechanical 50 Josephson junction 50 terahertz rays 50 interferometry 50 exo planet 50 deuterium atoms 50 redshifted 50 infrared spectra 50 laser pulse 50 microfocus X ray 50 X ray absorption spectroscopy 50 nanobubbles 50 thermally activated 50 backscattered electron 50 photothermal 50 hyperpolarization 50 coronagraph 50 Electro magnetic 50 neutrino particles 50 NASA Far Ultraviolet 50 cosmic phenomena 50 Microlensing 50 lightwaves 49 distant supernovae 49 Hinode spacecraft 49 quantum cascade lasers 49 Mercury exosphere 49 lithium atoms 49 infrared astronomy 49 meteoritic material 49 microwave radiation 49 piezoelectric crystals 49 cosmic ray intensity 49 moonquakes 49 intracavity 49 resonant tunneling 49 transiting exoplanets 49 extrasolar planets orbiting 49 infrared spectral 49 electrons protons 49 millisecond pulsar 49 electromagnetic impulses 49 millisecond pulsars 49 neutron spectrometer 49 spatially coherent 49 photocurrent 49 ROSAT 49 submillimetre 49 interferometric 49 ion beam 49 photon emission 49 diffraction pattern 49 fluorogenic 49 InSb 49 spectroscope 49 blazar 49 THEMIS satellites 49 microelectrode array 49 fluorescence quenching 49 Fig. 1a 49 circular polarization 49 magnetospheric 49 photomultiplier 49 electron volt 49 picosecond 49 femtosecond laser pulses 49 Higgs bosons 49 ionise 49 Heliospheric Observatory SOHO 49 galactic disk 49 Terahertz radiation 49 fluorescence spectrometer 49 distant quasar 49 Raman spectra 49 nanodroplets 49 radio occultation 49 X ray telescopes 49 Magnetic Imager HMI 49 exoplanet orbiting 49 fluorescence emission 49 amplitude modulated 49 reflectometer 49 ultrahigh resolution 49 Active Galactic Nuclei 49 X ray beams 49 Tycho supernova remnant 49 resonance imaging 49 glows brightly 49 Adaptive optics 49 fs pulses 49 hyperfine 49 supercurrent 49 Cosmic rays 49 ultraviolet wavelength 49 cosmic ray protons 49 collinear 49 chlorophyll fluorescence 49 X ray detector 49 nuclide 49 spectra 49 Fiber Bragg Grating 49 Ultraviolet Optical Telescope 49 amplitudes 49 galactic cores 49 distant quasars 49 NASA twin STEREO 49 AlGaAs 49 bolometers 49 radiofrequency waves 49 ultraviolet radiation emitted 49 terahertz frequencies 49 X ray detectors 49 Photometric 49 Cavity Ring Down 49 excitations 49 type Ia supernovae 49 SINFONI 49 laser optics 49 phototransistors 49 photosensor 49 IBEX spacecraft 49 IR spectroscopy 49 Terahertz 49 photoacoustic imaging 49 multiphoton 49 electrons positrons 49 electron ion 49 absorption coefficient 49 photon beam 49 reflectometry 49 tomograph 49 silicate dust 49 Doppler shifts 49 Neutron Spectrometer 49 Crab pulsar 49 Paranal Chile 49 moon Enceladus 49 ferromagnetic materials 49 neutron radiation 49 nonlinear optics 49 stellar seismology 49 Cosmic Microwave Background 49 Bok globules 49 photostability 49 XMM Newton 49 semiconducting material 49 infrared laser pulses 49 phosphorus atom 49 optical interferometry 49 heterodyne 49 X ray Spectrometer 49 auroral 49 Keck Interferometer 49 Magnetars 49 Transcranial 49 deconvolution 49 inhomogeneities 48 photon laser 48 MSn 48 Main Injector Neutrino 48 Attosecond 48 spectroscopic measurements 48 IR spectra 48 reduced graphene oxide 48 APXS 48 gamma ray astronomy 48 rubidium atoms 48 stimulated emission 48 indium gallium arsenide InGaAs 48 interstellar clouds 48 Extragalactic 48 ionized gases 48 excitons 48 unpolarized light 48 HII regions 48 magnetic anisotropy 48 ion flux 48 Alpha Particle 48 particle astrophysics 48 reflectance spectroscopy 48 confocal laser 48 cosmic ray flux 48 Cosmic Microwave Background CMB 48 radar interferometry 48 fluorescing 48 PbS 48 Super Kamiokande 48 Solar TErrestrial RElations Observatory 48 microwave photon 48 magneto resistance 48 VISTA telescope 48 magnesium ion 48 coronal holes 48 calorimeters 48 cryogenically cooled 48 active galactic nucleus 48 coronal loops 48 spectroscopic imaging 48 metallicity 48 ultrafast laser 48 AGNs 48 Alfven waves 48 protoplanetary 48 Near Infrared 48 Raman spectroscopic 48 active galactic nuclei 48 supersymmetric particles 48 linewidth 48 high redshift galaxies 48 extragalactic 48 STEREO spacecraft 48 galactic nucleus 48 infrared spectrograph 48 EDXRF 48 scanning electron micrograph 48 photometric 48 quasar 48 diffracting 48 MRFM 48 inferior colliculus 48 chromatogram 48 Absorption Spectroscopy 48 infrared laser beam 48 Radiofrequency 48 SDSS II 48 switched capacitor 48 electrical resistivity 48 photon microscopy 48 magnetic dipole 48 Fabry Perot 48 X ray emission 48 laser pulses 48 weakly interacting 48 photoionization 48 Interferometer 48 Laboratory SSRL 48 resonant frequencies 48 Cepheids 48 interplanetary spacecraft 48 polarized electrons 48 force microscopy AFM 48 Hanny Voorwerp 48 quantum oscillations 48 synthetic aperture 48 gamma ray spectrometer 48 UV wavelengths 48 retrograde orbits 48 electrical impedance 48 Crab Pulsar 48 planets orbiting distant 48 RRATs 48 Spectrograph 48 electromagnetic flux 48 femtosecond laser pulse 48 Optical coherence tomography 48 Cosmic ray 48 crystalline silicates 48 photon beams 48 synchrotrons 48 spectrographs 48 ytterbium 48 Faint Object 48 atmospheric neutrinos 48 PIN diode 48 tau neutrino 48 microlensing 48 cosmic rays 48 Bose Einstein condensates 48 astrometric 48 particle detectors 48 subwavelength 48 galvanometer 48 Ozone O3 48 Ly alpha 48 Vourlidas 48 Mott insulator 48 Burst Alert 48 FTIR spectroscopy 48 nonlinear optical 48 toroid 48 Kuiper belt objects 48 Brillouin 48 entangled photon pairs 48 BaBar experiment 48 ultracold atoms 48 exciton 48 radial velocity 48 HM Cancri 48 SSRL 48 NMR spectra 48 ionisation 48 diffracted 48 Telescope BAT 48 spectroscopic analysis 48 Type Ia supernova 48 Stephan Quintet 48 elongated orbits 48 nanorod 48 blue supergiant 48 spectral measurements 48 NMR spectrometer 48 depolarized 48 surface plasmons 48 nm spectral 48 muon neutrino 48 logarithmic amplifiers 48 electron bunches 48 ultrafast electron 48 SN #A 48 hydrogen H2 48 tropospheric 48 Confocal 48 single photon detectors 48 W bosons 48 TeraHertz 48 muon neutrinos 48 rotating neutron stars 48 wavebands 48 Descent Imager Spectral Radiometer 48 confocal microscopes 48 gamma ray flashes 47 ESO telescope 47 mesoscopic 47 multipartite entanglement 47 spectroscopic 47 GLAST telescope 47 visible wavelengths 47 Bragg grating 47 X ray binaries 47 colliding protons 47 germanium silicon 47 sigma delta ADC 47 terahertz frequency 47 tomographic 47 microlensing events 47 velocity dispersion 47 tunable diode laser 47 VLTI 47 GRB # 47 catalytically active 47 spectrometry 47 synchrotron emission 47 piezoelectric transducer 47 HUDF 47 photometers 47 Scanning electron 47 Beta Pictoris b 47 Carbon nanotube 47 noninvasive technique 47 bosonic 47 infrared imager 47 diffraction patterns 47 inhomogeneity 47 spectral bands 47 ionization 47 thermodynamic equilibrium 47 UV spectroscopy 47 Tevatron particle accelerator 47 Liquid crystals 47 TrES 4 47 kVp 47 modulated RF 47 VIEW BARRIER 47 phytochrome 47 gravitational interaction 47 correlator 47 uranium deuteride 47 electromotive force 47 Alfvén waves 47 particle colliders 47 Electron beam 47 x ray microscopy 47 electroluminescence 47 entangled photons 47 imaging spectrometer 47 photometry 47 Pluto Charon 47 nanowire transistors 47 spectroscopy 47 nanomesh 47 gravitational lens 47 pulsed laser 47 NuSTAR 47 Fermilab Tevatron 47 jovian 47 fluorescence excitation 47 demodulated 47 photoemission spectroscopy 47 detect neutrinos 47 electromagnetic EM 47 spectral signature 47 Solar Optical Telescope 47 ENAs 47 matter antimatter asymmetry 47 emits gamma rays 47 Magnetic reconnection 47 #.# MHz [002] 47 spectral imaging 47 liquid coolant 47 AB Aurigae 47 electromagnetic 47 interstellar medium 47 electron optics 47 extrasolar planetary 47 Oscillation 47 ultrafast lasers 47 fluorescence spectra 47 Multispectral 47 quantum mechanically 47 astrophysical phenomena 47 multiferroic 47 substorm 47 radiometer 47 cosmic neutrinos 47 magnetic resonance tomography 47 electromagnetic radiations 47 detector 47 magnetars 47 ultracold 47 quantum cascade 47 graphene transistor 47 Heterodyne Instrument 47 attosecond pulses 47 positron emitting 47 Photodiode 47 Stable isotope 47 photons 47 scanning electron microscope SEM 47 Fomalhaut b 47 broadly tunable 47 ionized atoms 47 excitonic 47 gamma probe 47 Fourier transform infrared spectroscopy 47 synchrotron radiation 47 Mass spectrometry 47 intracellular pH 47 modulated signals 47 radiative transfer 47 infrared detector 47 arcminutes 47 microfocus 47 dispersive 47 proton MR spectroscopy 47 muon 47 ion detector 47 yttrium barium copper 47 gelsolin 47 Nanoprobe 47 Muons 47 PSR J# 47 proton particles 47 Galactic cosmic rays 47 Nernst 47 photon detector 47 rotational symmetry 47 smallest exoplanet 47 microlens 47 piezoelectric transducers 47 impedance input 47 electrochemical sensor 47 ionizes 47 fluorescent molecule 47 Imaging Spectrometer 47 light emitting transistor 47 tracer uptake 47 WASP #b 47 fluorescein 47 hollow cathode 47 enters lunar orbit 47 energy dispersive X 47 CMB photons 47 magnetic vortices 47 ultrashort 47 femtosecond lasers 47 specular reflectance 47 ab initio calculations 47 CdSe 47 Gamma ray bursts 47 scanning tunneling microscopy STM 47 InAs 47 modulated laser 47 EPOCh 47 enzyme kinetics 47 widefield 47 Fermi Gamma ray 47 Spitzer infrared 47 electron microscopic 47 colloidal crystals 47 photomultipliers 47 bandgap 47 Zecotek MAPD 47 milligauss 47 Extreme Ultraviolet Imaging Spectrometer 47 infrared 47 Magellanic Stream 47 ESA Integral 47 superatoms 47 nanostars 47 protoplanetary disk 47 FT IR spectroscopy 47 optically pumped 47 optically transparent 47 Photons 47 azimuthal 47 Stimulated Emission 47 scanning tunneling 47 thermal convection 47 Pulsed 47 pulsed 47 baryonic 47 IBEX Lo 47 frequency modulation 47 ultrasonic vibrations 47 infrared wavelength 47 NEAs 46 Seebeck effect 46 ultrafast pulses 46 X ray Telescope XRT 46 femtosecond timescale 46 infall 46 spicule 46 ultrasonic waves 46 Multi Object Spectrograph 46 primitive meteorites 46 ionosphere 46 neutrino oscillations 46 Type 1a supernova 46 Transmission Electron Microscope 46 monochromator 46 stellar occultations 46 Optical tweezers 46 ablates 46 infrared wavelengths 46 galactic cosmic radiation 46 wIRA 46 retroreflector 46 Ti sapphire 46 electro optic modulator 46 cosmic gamma rays 46 ultraviolet light 46 IRAS #-# 46 extrasolar 46 NeuroStar beams 46 superconducting qubits 46 quantum cascade laser 46 laser speckle 46 #nm laser [002] 46 Earth Connection Coronal 46 AKARI 46 phototransistor 46 GJ #b [002] 46 circularly polarized light 46 fluorescent microscope 46 Extreme Ultraviolet 46 orbited Jupiter 46 red supergiant 46 magnetic reconnection 46 electronic excitations 46 gamma ray telescopes 46 photosynthetically 46 pentacene molecule 46 planemos 46 multidetector 46 Fourier transform 46 wavelengths 46 Ion Trap 46 oligonucleotide probes 46 superconductive materials 46 Gas Chromatograph Mass Spectrometer 46 hyperspectral sensors 46 foreground galaxy 46 interferometers 46 gluon 46 parahydrogen 46 zinc oxide nanowires 46 Ultraviolet radiation 46 MALDI imaging 46 resonance frequency 46 UV VIS 46 alkali atoms 46 antiproton 46 isoelectric focusing 46 AVANCE III 46 SN #E 46 multislice 46 photochemical reactions 46 ions electrically charged 46 Plasmonic 46 fluorescent nanoparticles 46 stylus profilers 46 FUV 46 inverse scattering 46 Neutrons 46 hydrophobic interactions 46 Yarkovsky effect 46 X ray microscopy 46 patterning technique 46 PUVA psoralen plus 46 gravitational lensing 46 micromechanical 46 terahertz spectroscopy 46 WISE infrared 46 epitaxial layer 46 stimulated Raman scattering 46 alpha particles 46 Spectrometry 46 LENR 46 ganglion cell 46 QWIP 46 atmospheric aerosols 46 starburst galaxy 46 magnetometry 46 gel electrophoresis PFGE 46 dimensional electron 46 microvolts 46 redshifts 46 collimated beam 46 cm -1 46 infrared interferometry 46 polarization multiplexed 46 coronal mass ejections CMEs 46 Saturn outermost 46 Type Ia supernovae 46 MiniBooNE 46 attosecond 46 multiphoton imaging 46 fluorimetry 46 VY Canis Majoris 46 radioisotope thermoelectric generators 46 Solar flares 46 Epsilon Eridani 46 electromagnetic rays 46 Rydberg atoms 46 gravitational redshift 46 pyroelectric 46 Neutron stars 46 Spintronic 46 GROND 46 Aurigid 46 fluorescence imaging 46 diffraction grating 46 unpolarized 46 Gal Yam 46 microscopy technique 46 carbon dioxide CO ² 46 LIFI 46 fluorophores 46 shorter wavelengths 46 electron electron 46 ultrasonic transducers 46 R Coronae Borealis 46 circumstellar disk 46 nonthermal 46 GEO# 46 nanomotors 46 LTQ Orbitrap Velos 46 otoacoustic emissions 46 xenon lamp 46 fainter objects 46 semiconducting nanowires 46 tomographic images 46 planets orbits 46 exfoliated graphene 46 Magnetically 46 ChemCam 46 titania nanotubes 46 avalanche photodiode 46 electron spectroscopy 46 nanocages 46 planet magnetosphere 46 magnetar 46 Supernova #A 46 GeV 46 thermal diffusivity 46 electrically conducting 46 supernova remnant 46 dipolar 46 geomagnetic substorms 46 Diviner 46 photon 46 X ray binary 46 absorbs photon 46 electrospray ionisation 46 superconducting quantum interference