| spectral energy distribution | SED | 1147 | 101 | 2.002168 | 1401.3693,1401.6600,etc |
| active galactic nucleus | AGN | 2407 | 98 | 2.006129 | 1401.5490,1401.3248,etc |
| interstellar medium | ISM | 962 | 79 | 2.002079 | 1401.7676,1401.3693,etc |
| cosmic microwave background | CMB | 934 | 68 | 1.003323 | 1401.6510,1401.5044,etc |
| point spread function | PSF | 513 | 66 | 2.001231 | 1401.0729,1401.5490,etc |
| star formation rate | SFR | 1055 | 57 | 1.00469 | 1401.0729,1401.3338,etc |
| initial mass function | IMF | 738 | 55 | 1.003269 | 1401.0729,1401.3338,etc |
| dark matter | DM | 1658 | 45 | 1.007361 | 1401.4462,1401.7866,etc |
| sloan digital sky survey | SDSS | 796 | 45 | 2.00351 | 1401.0729,1401.4354,etc |
| supernova | SN | 1989 | 45 | 2.006958 | 1401.1868,1401.3747,etc |
| signal to noise ratio | S/N | 299 | 43 | 1.001228 | 1401.0729,1401.1925,etc |
| field of view | FOV | 162 | 41 | 1.001639 | 1401.3248,1401.4120,etc |
| asymptotic giant branch | AGB | 707 | 36 | 1.003332 | 1401.1332,1401.7121,etc |
| full width at half maximum | FWHM | 121 | 34 | 1.000382 | 1401.2628,1401.7354,etc |
| near infrared | NIR | 423 | 34 | 1.001682 | 1401.2834,1401.5426,etc |
| gamma ray burst | GRB | 1442 | 32 | 2.00954 | 1401.8178,1401.1601,etc |
| nasa/ipac extragalactic database | NED | 45 | 31 | 1.000136 | 1401.2492,1401.4120,etc |
| ultraviolet | UV | 460 | 29 | 2.003659 | 1401.5803,1401.6600,etc |
| equivalent width | EW | 338 | 29 | 2.002346 | 1401.5496,1401.0722,etc |
| markov chain monte carlo | MCMC | 122 | 29 | 1.000576 | 1401.4763,1401.1503,etc |
| cold dark matter | CDM | 365 | 28 | 1.003088 | 1401.3338,1401.1216,etc |
| intergalactic medium | IGM | 247 | 27 | 2.001337 | 1401.7676,1401.3769,etc |
| globular cluster | GC | 2132 | 27 | 1.013532 | 1401.2492,1401.3405,etc |
| supernova remnant | SNR | 760 | 27 | 1.005303 | 1401.7679,1401.5626,etc |
| signal to noise | S/N | 111 | 26 | 1.000513 | 1401.5496,1401.3003,etc |
| equation of state | EoS | 503 | 26 | 2.005877 | 1401.0369,1401.0717,etc |
| line of sight | LOS | 230 | 25 | 1.001583 | 1401.4462,1401.3749,etc |
| black hole | BH | 654 | 24 | 2.004662 | 1401.5803,1401.1728,etc |
| magnetohydrodynamic | MHD | 317 | 24 | 1.001409 | 1401.6600,1401.5110,etc |
| radial velocity | RV | 729 | 24 | 1.002973 | 1401.7354,1401.3349,etc |
| kolmogorov smirnov | KS | 121 | 23 | 1.000938 | 1401.0729,1401.1229,etc |
| infrared | IR | 571 | 23 | 2.005317 | 1401.6600,1401.3255,etc |
| white dwarf | WD | 519 | 23 | 2.004147 | 1401.0341,1401.0446,etc |
| adaptive mesh refinement | AMR | 100 | 22 | 1.002448 | 1401.7010,1401.5803,etc |
| neutron star | NS | 483 | 22 | 2.003869 | 1401.2848,1401.4308,etc |
| main sequence | MS | 547 | 22 | 2.00441 | 1401.2895,1401.4354,etc |
| hubble space telescope | HST | 295 | 21 | 2.001305 | 1401.0338,1401.0717,etc |
| inverse compton | IC | 171 | 20 | 1.001286 | 1401.5626,1401.3255,etc |
| very large array | VLA | 136 | 20 | 2.001541 | 1401.2391,1401.3803,etc |
| general relativity | GR | 172 | 19 | 2.001863 | 1401.4308,1401.7407,etc |
| two micron all sky survey | 2MASS | 132 | 18 | 2.001162 | 1401.0338,1401.3405,etc |
| red giant branch | RGB | 260 | 18 | 2.002817 | 1401.7670,1401.2773,etc |
| milky way | MW | 160 | 17 | 2.001547 | 1401.4182,1401.2492,etc |
| probability distribution function | PDF | 243 | 17 | 1.003739 | 1401.7866,1401.4503,etc |
| young stellar object | YSO | 272 | 16 | 2.00191 | 1401.6600,1401.0408,etc |
| color magnitude diagram | CMD | 76 | 16 | 2.001318 | 1401.6600,1401.4175,etc |
| wolf rayet | WR | 330 | 16 | 1.004659 | 1401.7354,1401.0563,etc |
| polycyclic aromatic hydrocarbon | PAH | 500 | 16 | 1.007257 | 1401.0338,1401.4503,etc |
| local thermodynamic equilibrium | LTE | 123 | 16 | 2.001033 | 1401.5110,1401.1563,etc |
| max planck institute for astronomy | MPA | 18 | 15 | 1.000171 | 1401.0729,1401.1017,etc |
| supermassive black hole | SMBH | 274 | 15 | 2.003996 | 1401.5803,1401.7695,etc |
| adaptive optics | AO | 272 | 15 | 2.000795 | 1401.7354,1401.7566,etc |
| mid infrared | MIR | 132 | 14 | 2.002543 | 1401.3693,1401.0563,etc |
| cosmic ray | CR | 333 | 14 | 1.004029 | 1401.7679,1401.5110,etc |
| low mass x ray binary | LMXB | 343 | 14 | 1.004834 | 1401.7966,1401.3405,etc |
| broad line region | BLR | 244 | 14 | 1.006433 | 1401.3248,1401.5242,etc |
| weakly interacting massive particle | WIMP | 188 | 14 | 2.003084 | 1401.0547,1401.3739,etc |
| baryon acoustic oscillation | BAO | 133 | 14 | 1.00278 | 1401.3240,1401.0717,etc |
| large scale structure | LSS | 109 | 14 | 1.002493 | 1401.4690,1401.0717,etc |
| max planck institute for astrophysics | MPA | 23 | 14 | 1.000182 | 1401.1017,1401.2274,etc |
| lyman break galaxy | LBG | 122 | 13 | 1.001111 | 1401.5490,1401.5864,etc |
| luminous blue variable | LBV | 291 | 13 | 2.002877 | 1401.2628,1401.6186,etc |
| luminosity function | LF | 365 | 13 | 2.002267 | 1401.1332,1401.4503,etc |
| canada france hawaii telescope | CFHT | 99 | 13 | 2.00103 | 1401.6600,1401.3356,etc |
| large area telescope | LAT | 149 | 13 | 2.002645 | 1401.7966,1401.5926,etc |
| two dimensional | 2D | 180 | 13 | 2.00307 | 1401.7648,1401.3747,etc |
| full width half maximum | FWHM | 67 | 13 | 2.000414 | 1401.0338,1401.5646,etc |
| large magellanic cloud | LMC | 295 | 13 | 1.003484 | 1401.5779,1401.1868,etc |
| very long baseline array | VLBA | 83 | 13 | 1.001234 | 1401.0716,1401.2151,etc |
| dark energy | DE | 123 | 12 | 2.001871 | 1401.2656,1401.3338,etc |
| star formation history | SFR | 39 | 12 | 1.000425 | 1401.1925,1401.4175,etc |
| root mean square | RMS | 102 | 12 | 1.001027 | 1401.1728,1401.2040,etc |
| advanced camera for surveys | ACS | 163 | 12 | 1.001473 | 1401.0338,1401.3405,etc |
| planetary nebula | PN | 177 | 12 | 1.002842 | 1401.1868,1401.7673,etc |
| flat spectrum radio quasar | FSRQ | 101 | 12 | 1.001364 | 1401.7138,1401.2151,etc |
| particle in cell | PIC | 70 | 12 | 2.001027 | 1401.2803,1401.5968,etc |
| coronal mass ejection | CME | 256 | 11 | 2.006664 | 1401.7529,1401.7348,etc |
| smoothed particle hydrodynamics | SPH | 151 | 11 | 1.003333 | 1401.3338,1401.7559,etc |
| local standard of rest | LSR | 26 | 11 | 1.00032 | 1401.7354,1401.0563,etc |
| intracluster medium | ICM | 203 | 11 | 2.001512 | 1401.2087,1401.2992,etc |
| gravitational wave | GW | 232 | 11 | 2.003902 | 1401.4308,1401.1023,etc |
| deutsche forschungsgemeinschaft | DFG | 14 | 11 | 1.00012 | 1401.0341,1401.0446,etc |
| wide field camera 3 | WFC3 | 101 | 11 | 2.000683 | 1401.0338,1401.3344,etc |
| friedmann robertson walker | FRW | 46 | 11 | 1.00109 | 1401.7491,1401.1023,etc |
| far infrared | FIR | 110 | 11 | 1.000823 | 1401.0563,1401.1017,etc |
| science and technology facilities council | STFC | 15 | 10 | 1.000141 | 1401.3798,1401.8178,etc |
| specific star formation rate | SSFR | 118 | 10 | 2.000908 | 1401.5490,1401.0837,etc |
| pre main sequence | PMS | 176 | 10 | 1.003249 | 1401.6600,1401.4175,etc |
| zero age main sequence | ZAMS | 45 | 10 | 2.000542 | 1401.2895,1401.0722,etc |
| cataclysmic variable | CV | 127 | 10 | 2.002465 | 1401.7348,1401.3116,etc |
| photodissociation region | PDR | 99 | 10 | 1.000844 | 1401.0563,1401.5117,etc |
| big bang nucleosynthesis | BBN | 82 | 10 | 1.002315 | 1401.4763,1401.2916,etc |
| very large telescope | VLT | 35 | 10 | 2.000617 | 1401.1503,1401.4878,etc |
| monte carlo | MC | 88 | 10 | 2.000815 | 1401.4503,1401.7003,etc |
| very long baseline interferometry | VLBI | 100 | 10 | 2.002609 | 1401.0716,1401.2151,etc |
| submillimeter array | SMA | 46 | 10 | 1.001235 | 1401.5646,1401.6998,etc |
| hertzsprung russell | H-R | 40 | 10 | 2.000416 | 1401.3149,1401.7489,etc |
| extreme ultraviolet | EUV | 122 | 9 | 2.001388 | 1401.7529,1401.4514,etc |
| rayleigh taylor | RT | 63 | 9 | 2.001283 | 1401.6600,1401.5110,etc |
| very high energy | VHE | 159 | 9 | 1.001581 | 1401.8178,1401.4388,etc |
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