| spectral energy distribution | SED | 1166 | 102 | 1.001386 | 1706.06678,1706.06605,etc |
| cosmic microwave background | CMB | 1342 | 94 | 2.003236 | 1706.01835,1706.05025,etc |
| active galactic nucleus | AGN | 2316 | 89 | 2.005976 | 1706.01201,1706.05025,etc |
| interstellar medium | ISM | 774 | 84 | 2.001743 | 1706.06605,1706.02334,etc |
| point spread function | PSF | 714 | 68 | 2.003484 | 1706.06678,1706.06605,etc |
| signal to noise ratio | SNR | 476 | 63 | 1.00079 | 1706.07404,1706.08666,etc |
| star formation rate | SFR | 1553 | 62 | 2.003775 | 1706.06605,1706.02334,etc |
| sloan digital sky survey | SDSS | 1226 | 56 | 2.002696 | 1706.01474,1706.02334,etc |
| markov chain monte carlo | MCMC | 299 | 51 | 1.000942 | 1706.06678,1706.01474,etc |
| dark matter | DM | 3134 | 50 | 2.008052 | 1706.03746,1706.01843,etc |
| supernova | SN | 2140 | 44 | 2.006749 | 1706.06605,1706.06761,etc |
| infrared | IR | 1219 | 40 | 2.00466 | 1706.06678,1706.06605,etc |
| black hole | BH | 1363 | 40 | 2.00755 | 1706.09438,1706.09413,etc |
| initial mass function | IMF | 301 | 39 | 1.002237 | 1706.06605,1706.06584,etc |
| asymptotic giant branch | AGB | 882 | 37 | 2.006057 | 1706.02268,1706.00017,etc |
| field of view | FOV | 177 | 37 | 1.000622 | 1706.04516,1706.01843,etc |
| ultraviolet | UV | 807 | 36 | 2.004527 | 1706.06605,1706.04613,etc |
| gamma ray burst | GRB | 1478 | 36 | 2.00775 | 1706.09438,1706.02175,etc |
| full width at half maximum | FWHM | 133 | 35 | 1.00048 | 1706.04200,1706.00589,etc |
| main sequence | MS | 1484 | 34 | 2.006711 | 1706.06678,1706.04107,etc |
| magnetohydrodynamic | MHD | 389 | 33 | 1.001845 | 1706.03806,1706.02732,etc |
| equation of state | EoS | 481 | 32 | 2.003924 | 1706.01706,1706.09438,etc |
| cold dark matter | CDM | 505 | 31 | 2.004354 | 1706.01474,1706.01706,etc |
| gravitational wave | GW | 1080 | 30 | 2.00576 | 1706.09438,1706.09413,etc |
| milky way | MW | 390 | 30 | 2.002364 | 1706.04921,1706.00477,etc |
| neutron star | NS | 1566 | 29 | 1.006892 | 1706.09438,1706.09413,etc |
| signal to noise | S/N | 213 | 29 | 1.00103 | 1706.09438,1706.04613,etc |
| radial velocity | RV | 575 | 29 | 2.00299 | 1706.01278,1706.01975,etc |
| three dimensional | 3D | 341 | 29 | 2.002258 | 1706.05025,1706.05769,etc |
| globular cluster | GC | 2170 | 29 | 2.0083 | 1706.00477,1706.08974,etc |
| red giant branch | RGB | 796 | 28 | 2.004467 | 1706.09413,1706.09612,etc |
| equivalent width | EW | 235 | 28 | 2.001518 | 1706.04614,1706.04218,etc |
| young stellar object | YSO | 271 | 27 | 2.001713 | 1706.06678,1706.00477,etc |
| supermassive black hole | SMBH | 232 | 27 | 1.003232 | 1706.01201,1706.02334,etc |
| white dwarf | WD | 1048 | 26 | 2.006073 | 1706.09438,1706.08654,etc |
| coronal mass ejection | CME | 521 | 26 | 1.005403 | 1706.05769,1706.09079,etc |
| european space agency | ESA | 49 | 25 | 1.000954 | 1706.01474,1706.10092,etc |
| big bang nucleosynthesis | BBN | 283 | 25 | 1.00321 | 1706.08536,1706.01835,etc |
| general relativity | GR | 221 | 25 | 2.001522 | 1706.09438,1706.07818,etc |
| very large telescope | VLT | 102 | 24 | 1.000408 | 1706.06678,1706.07964,etc |
| nasa/ipac extragalactic database | NED | 44 | 24 | 1.000306 | 1706.01201,1706.06271,etc |
| standard model | SM | 396 | 24 | 2.002271 | 1706.01364,1706.03746,etc |
| local thermodynamic equilibrium | LTE | 242 | 23 | 1.00147 | 1706.06678,1706.02934,etc |
| very large array | VLA | 146 | 23 | 2.000923 | 1706.03806,1706.07964,etc |
| adaptive mesh refinement | AMR | 86 | 23 | 1.000427 | 1706.06761,1706.05025,etc |
| kolmogorov smirnov | K-S | 142 | 22 | 2.000376 | 1706.02334,1706.07447,etc |
| inverse compton | IC | 256 | 22 | 2.0021 | 1706.05025,1706.04611,etc |
| line of sight | LOS | 262 | 22 | 1.002119 | 1706.04516,1706.08974,etc |
| near infrared | NIR | 272 | 22 | 1.001546 | 1706.03225,1706.00017,etc |
| intergalactic medium | IGM | 238 | 21 | 2.001754 | 1706.06123,1706.04790,etc |
| hubble space telescope | HST | 158 | 20 | 2.000956 | 1706.04921,1706.09612,etc |
| giant molecular cloud | GMC | 575 | 20 | 1.004724 | 1706.00477,1706.04810,etc |
| probability distribution function | PDF | 255 | 20 | 1.002776 | 1706.06123,1706.09427,etc |
| position angle | PA | 304 | 20 | 1.001365 | 1706.04459,1706.01370,etc |
| probability density function | PDF | 246 | 19 | 2.002739 | 1706.05581,1706.02175,etc |
| color magnitude diagram | CMD | 208 | 19 | 2.001513 | 1706.03225,1706.08974,etc |
| data processing and analysis consortium | DPAC | 39 | 19 | 1.000293 | 1706.10092,1706.04782,etc |
| supernova remnant | SNR | 533 | 19 | 1.005744 | 1706.04810,1706.02080,etc |
| far infrared | FIR | 435 | 19 | 2.003998 | 1706.04107,1706.04614,etc |
| large synoptic survey telescope | LSST | 283 | 19 | 1.002651 | 1706.09359,1706.03173,etc |
| cosmic ray | CR | 782 | 18 | 2.006281 | 1706.05025,1706.02175,etc |
| weakly interacting massive particle | WIMP | 265 | 18 | 2.004416 | 1706.01843,1706.04699,etc |
| large magellanic cloud | LMC | 278 | 18 | 2.002177 | 1706.04107,1706.03967,etc |
| large scale structure | LSS | 146 | 18 | 1.001294 | 1706.09359,1706.05481,etc |
| polycyclic aromatic hydrocarbon | PAH | 256 | 17 | 2.005024 | 1706.06678,1706.00445,etc |
| low mass x ray binary | LMXB | 254 | 17 | 1.004021 | 1706.01201,1706.09413,etc |
| zero age main sequence | ZAMS | 59 | 17 | 1.00045 | 1706.09413,1706.04782,etc |
| canada france hawaii telescope | CFHT | 98 | 17 | 2.000587 | 1706.04613,1706.09586,etc |
| star formation | SF | 668 | 17 | 2.004246 | 1706.04620,1706.06123,etc |
| atacama large millimeter/submillimeter array | ALMA | 237 | 16 | 2.002719 | 1706.03806,1706.04871,etc |
| root mean square | RMS | 76 | 16 | 1.001185 | 1706.01474,1706.08125,etc |
| two dimensional | 2D | 79 | 16 | 1.000615 | 1706.02732,1706.07727,etc |
| active region | AR | 374 | 16 | 2.002285 | 1706.03396,1706.00365,etc |
| dark energy survey | DES | 262 | 16 | 1.002268 | 1706.01542,1706.07039,etc |
| baryon acoustic oscillations | BAO | 101 | 16 | 1.004343 | 1706.09359,1706.03138,etc |
| millisecond pulsar | MSP | 193 | 15 | 2.001973 | 1706.09438,1706.03865,etc |
| star formation history | SFH | 475 | 15 | 2.006353 | 1706.04613,1706.07933,etc |
| dark energy | DE | 303 | 14 | 1.006028 | 1706.01706,1706.06143,etc |
| full width half maximum | FWHM | 43 | 14 | 1.00032 | 1706.06605,1706.06855,etc |
| monte carlo | MC | 189 | 14 | 1.001835 | 1706.09438,1706.00014,etc |
| astrophysik potsdam | AIP | 15 | 14 | 1.000113 | 1706.10092,1706.09893,etc |
| smoothed particle hydrodynamics | SPH | 63 | 14 | 1.000326 | 1706.06661,1706.07029,etc |
| extreme ultraviolet | EUV | 134 | 14 | 2.001651 | 1706.09079,1706.05116,etc |
| science and technology facilities council | STFC | 22 | 14 | 1.00013 | 1706.03377,1706.06580,etc |
| two micron all sky survey | 2MASS | 74 | 14 | 1.000557 | 1706.04005,1706.02208,etc |
| mikulski archive for space telescopes | MAST | 31 | 14 | 1.000121 | 1706.05051,1706.08125,etc |
| deutsche forschungsgemeinschaft | DFG | 20 | 13 | 1.000118 | 1706.09438,1706.00589,etc |
| broad line region | BLR | 146 | 13 | 1.002493 | 1706.06855,1706.08970,etc |
| one dimensional | 1D | 213 | 13 | 1.003889 | 1706.04686,1706.07580,etc |
| centre of excellence for all sky astrophysics | CAASTRO | 16 | 13 | 1.000072 | 1706.01460,1706.04459,etc |
| small magellanic cloud | SMC | 157 | 13 | 2.002015 | 1706.04107,1706.08974,etc |
| friends of friends | FOF | 78 | 13 | 1.000664 | 1706.06123,1706.03361,etc |
| wolf rayet | WR | 216 | 13 | 2.004202 | 1706.00017,1706.09840,etc |
| dispersion measure | DM | 267 | 13 | 2.003093 | 1706.04459,1706.03865,etc |
| radio frequency interference | RFI | 126 | 13 | 1.003801 | 1706.04459,1706.09903,etc |
| european research council | ERC | 25 | 13 | 1.000228 | 1706.03895,1706.03072,etc |
| very long baseline interferometry | VLBI | 118 | 13 | 1.001533 | 1706.04611,1706.02481,etc |
| pre main sequence | PMS | 153 | 12 | 2.002035 | 1706.06678,1706.05195,etc |
| common envelope | CE | 257 | 12 | 1.00354 | 1706.09438,1706.09413,etc |
| brightest cluster galaxy | BCG | 403 | 12 | 2.005621 | 1706.07055,1706.01366,etc |
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