| active galactic nucleus | AGN | 3670 | 136 | 2.005272 | 1807.01782,1807.03314,etc |
| spectral energy distribution | SED | 1353 | 100 | 1.002274 | 1807.01782,1807.02926,etc |
| cosmic microwave background | CMB | 2027 | 96 | 2.003333 | 1807.02163,1807.04182,etc |
| interstellar medium | ISM | 944 | 91 | 2.002115 | 1807.04182,1807.03798,etc |
| european space agency | ESA | 125 | 74 | 1.00024 | 1807.05994,1807.07269,etc |
| point spread function | PSF | 789 | 72 | 2.002521 | 1807.09337,1807.04633,etc |
| markov chain monte carlo | MCMC | 355 | 69 | 1.00108 | 1807.05994,1807.01482,etc |
| data processing and analysis consortium | DPAC | 135 | 67 | 1.000238 | 1807.05994,1807.07269,etc |
| signal to noise ratio | SNR | 566 | 65 | 1.001445 | 1807.07918,1807.07160,etc |
| star formation rate | SFR | 1357 | 64 | 1.003168 | 1807.02853,1807.06628,etc |
| sloan digital sky survey | SDSS | 827 | 61 | 1.002838 | 1807.04277,1807.07076,etc |
| initial mass function | IMF | 1614 | 60 | 1.006262 | 1807.02853,1807.06628,etc |
| supernova | SN | 2751 | 56 | 2.007989 | 1807.07905,1807.06297,etc |
| field of view | FOV | 241 | 54 | 1.000721 | 1807.04633,1807.00839,etc |
| gravitational wave | GW | 1663 | 48 | 2.005769 | 1807.11004,1807.02133,etc |
| dark matter | DM | 2077 | 46 | 2.008161 | 1807.03724,1807.11482,etc |
| ultraviolet | UV | 973 | 46 | 2.004442 | 1807.02133,1807.04250,etc |
| equation of state | EoS | 775 | 44 | 1.004331 | 1807.01729,1807.05449,etc |
| black hole | BH | 2048 | 44 | 2.009679 | 1807.11004,1807.02926,etc |
| full width at half maximum | FWHM | 332 | 43 | 2.001185 | 1807.01218,1807.11287,etc |
| near infrared | NIR | 561 | 43 | 1.002103 | 1807.08035,1807.11204,etc |
| radial velocity | RV | 940 | 42 | 2.003358 | 1807.07918,1807.00549,etc |
| general relativity | GR | 486 | 36 | 2.002681 | 1807.01482,1807.02163,etc |
| nasa/ipac extragalactic database | NED | 78 | 35 | 1.000226 | 1807.11520,1807.02604,etc |
| line of sight | LOS | 253 | 33 | 1.001032 | 1807.09533,1807.04633,etc |
| cold dark matter | CDM | 822 | 33 | 2.005107 | 1807.07076,1807.06802,etc |
| white dwarf | WD | 1523 | 32 | 2.007482 | 1807.03798,1807.07905,etc |
| supermassive black hole | SMBH | 513 | 31 | 1.004079 | 1807.10677,1807.05113,etc |
| hubble space telescope | HST | 129 | 31 | 1.000755 | 1807.04229,1807.02926,etc |
| infrared | IR | 430 | 31 | 1.002665 | 1807.02133,1807.02241,etc |
| very large array | VLA | 334 | 30 | 2.001784 | 1807.11589,1807.02505,etc |
| probability distribution function | PDF | 346 | 29 | 2.003001 | 1807.03786,1807.04229,etc |
| milky way | MW | 286 | 29 | 1.001942 | 1807.04250,1807.01092,etc |
| asymptotic giant branch | AGB | 555 | 28 | 2.003079 | 1807.06297,1807.03042,etc |
| european research council | ERC | 37 | 27 | 1.000236 | 1807.09690,1807.07899,etc |
| broad line region | BLR | 391 | 27 | 2.003136 | 1807.05113,1807.02699,etc |
| neutron star | NS | 535 | 27 | 2.004438 | 1807.07905,1807.02133,etc |
| adaptive optics | AO | 560 | 26 | 2.005827 | 1807.09337,1807.09759,etc |
| very large telescope | VLT | 119 | 26 | 1.001378 | 1807.04229,1807.00839,etc |
| signal to noise | S/N | 289 | 26 | 1.001408 | 1807.06297,1807.04289,etc |
| main sequence | MS | 819 | 26 | 2.008573 | 1807.02523,1807.00859,etc |
| globular cluster | GC | 1939 | 25 | 2.00756 | 1807.07918,1807.11204,etc |
| magnetohydrodynamic | MHD | 142 | 25 | 1.000878 | 1807.01218,1807.11417,etc |
| gamma ray burst | GRB | 987 | 24 | 2.006111 | 1807.07160,1807.02853,etc |
| dark energy survey | DES | 478 | 24 | 2.005167 | 1807.09337,1807.04289,etc |
| science and technology facilities council | STFC | 43 | 23 | 1.000614 | 1807.09239,1807.07427,etc |
| large magellanic cloud | LMC | 407 | 23 | 2.003838 | 1807.00167,1807.01209,etc |
| coronal mass ejection | CME | 510 | 22 | 1.00707 | 1807.09533,1807.05310,etc |
| color magnitude diagram | CMD | 220 | 22 | 2.00216 | 1807.07918,1807.07895,etc |
| red giant branch | RGB | 286 | 22 | 1.002338 | 1807.07918,1807.04289,etc |
| local thermodynamic equilibrium | LTE | 411 | 22 | 1.004969 | 1807.02909,1807.04840,etc |
| cosmic ray | CR | 1011 | 21 | 1.006686 | 1807.04182,1807.09403,etc |
| intergalactic medium | IGM | 188 | 21 | 1.001925 | 1807.04229,1807.09282,etc |
| supernova remnant | SNR | 540 | 20 | 2.005255 | 1807.09622,1807.01460,etc |
| large synoptic survey telescope | LSST | 77 | 19 | 1.000893 | 1807.09337,1807.02887,etc |
| principal component analysis | PCA | 148 | 18 | 2.00312 | 1807.01782,1807.04229,etc |
| deformable mirror | DM | 285 | 18 | 2.00624 | 1807.11242,1807.09759,etc |
| national science foundation | NSF | 40 | 18 | 1.000353 | 1807.03794,1807.07585,etc |
| inverse compton | IC | 245 | 17 | 2.003109 | 1807.07160,1807.05113,etc |
| association of universities for research in astronomy | AURA | 18 | 17 | 1.000074 | 1807.07895,1807.06334,etc |
| probability density function | PDF | 189 | 17 | 2.001502 | 1807.00143,1807.09790,etc |
| wide field infrared survey explorer | WISE | 321 | 17 | 2.002853 | 1807.01981,1807.11204,etc |
| big bang nucleosynthesis | BBN | 88 | 17 | 1.000791 | 1807.03098,1807.09800,etc |
| kolmogorov smirnov | KS | 66 | 17 | 1.000371 | 1807.09790,1807.06297,etc |
| large area telescope | LAT | 257 | 17 | 2.002005 | 1807.01460,1807.00189,etc |
| james webb space telescope | JWST | 89 | 17 | 2.000716 | 1807.07042,1807.07580,etc |
| canada france hawaii telescope | CFHT | 137 | 16 | 2.000789 | 1807.04277,1807.08035,etc |
| zero age main sequence | ZAMS | 70 | 16 | 1.000973 | 1807.03042,1807.02568,etc |
| star formation history | SFH | 285 | 16 | 1.002971 | 1807.02523,1807.04250,etc |
| standard model | SM | 297 | 16 | 2.00224 | 1807.05003,1807.11508,etc |
| very long baseline interferometry | VLBI | 241 | 15 | 2.003349 | 1807.02926,1807.01475,etc |
| very long baseline array | VLBA | 118 | 15 | 1.001793 | 1807.01475,1807.11145,etc |
| region of interest | ROI | 58 | 15 | 1.00046 | 1807.05057,1807.00189,etc |
| equivalent width | EW | 77 | 15 | 1.000492 | 1807.06022,1807.09806,etc |
| small magellanic cloud | SMC | 244 | 14 | 1.00551 | 1807.00574,1807.08923,etc |
| synchrotron self compton | SSC | 78 | 14 | 1.000682 | 1807.07160,1807.05113,etc |
| square kilometre array | SKA | 63 | 14 | 2.001035 | 1807.07076,1807.01475,etc |
| electromagnetic | EM | 140 | 14 | 1.001627 | 1807.05113,1807.03333,etc |
| three dimensional | 3D | 268 | 14 | 2.003325 | 1807.05334,1807.02241,etc |
| flat spectrum radio quasar | FSRQ | 126 | 14 | 2.001746 | 1807.02926,1807.04748,etc |
| full width half maximum | FWHM | 72 | 14 | 1.000701 | 1807.01475,1807.10776,etc |
| atacama large millimeter/submillimeter array | ALMA | 153 | 14 | 2.001648 | 1807.10776,1807.10669,etc |
| giant metrewave radio telescope | GMRT | 179 | 14 | 2.001066 | 1807.11520,1807.09110,etc |
| mid infrared | MIR | 233 | 14 | 2.002183 | 1807.07493,1807.04939,etc |
| ministry of economy and competitiveness | MINECO | 22 | 13 | 1.000132 | 1807.07269,1807.11388,etc |
| astrophysik potsdam | AIP | 13 | 13 | 1.000067 | 1807.07269,1807.09784,etc |
| low frequency array | LOFAR | 187 | 13 | 1.002579 | 1807.01218,1807.11314,etc |
| one dimensional | 1D | 187 | 13 | 1.002437 | 1807.09403,1807.04289,etc |
| giant molecular cloud | GMC | 239 | 13 | 2.002957 | 1807.01712,1807.05986,etc |
| integral field unit | IFU | 97 | 13 | 1.001985 | 1807.00839,1807.02604,etc |
| fast fourier transform | FFT | 39 | 13 | 1.000531 | 1807.09239,1807.07900,etc |
| data release 2 | DR2 | 114 | 13 | 1.001691 | 1807.11686,1807.02097,etc |
| wide field camera 3 | WFC3 | 53 | 13 | 1.00053 | 1807.06102,1807.02604,etc |
| weakly interacting massive particle | WIMP | 125 | 13 | 2.001113 | 1807.09004,1807.04282,etc |
| mikulski archive for space telescopes | MAST | 29 | 13 | 1.000181 | 1807.07580,1807.08753,etc |
| power spectral density | PSD | 147 | 12 | 2.002595 | 1807.09337,1807.03795,etc |
| two dimensional | 2D | 88 | 12 | 1.000872 | 1807.09403,1807.04250,etc |
| smoothed particle hydrodynamics | SPH | 107 | 12 | 1.004137 | 1807.07905,1807.03786,etc |
| radio frequency interference | RFI | 51 | 12 | 1.000392 | 1807.00143,1807.05276,etc |
| far infrared | FIR | 287 | 12 | 1.00356 | 1807.09790,1807.06022,etc |
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