| active galactic nucleus | AGN | 2136 | 96 | 1.005263 | 1906.09656,1906.06638,etc |
| interstellar medium | ISM | 741 | 90 | 2.001199 | 1906.09656,1906.06638,etc |
| cosmic microwave background | CMB | 1405 | 84 | 2.00353 | 1906.09040,1906.11697,etc |
| spectral energy distribution | SED | 921 | 82 | 2.001525 | 1906.09656,1906.10130,etc |
| signal to noise ratio | SNR | 499 | 74 | 1.000993 | 1906.05254,1906.11055,etc |
| point spread function | PSF | 759 | 65 | 2.003163 | 1906.05254,1906.02395,etc |
| gravitational wave | GW | 1835 | 60 | 2.004892 | 1906.11055,1906.01072,etc |
| markov chain monte carlo | MCMC | 284 | 60 | 1.001417 | 1906.06570,1906.02395,etc |
| dark matter | DM | 3404 | 60 | 2.008643 | 1906.04989,1906.05920,etc |
| star formation rate | SFR | 1174 | 59 | 2.003018 | 1906.09656,1906.10650,etc |
| black hole | BH | 2329 | 50 | 2.009591 | 1906.11055,1906.01072,etc |
| european space agency | ESA | 69 | 48 | 1.000113 | 1906.05653,1906.07767,etc |
| supernova | SN | 2481 | 44 | 1.008347 | 1906.09277,1906.10954,etc |
| field of view | FOV | 247 | 42 | 1.000604 | 1906.02793,1906.05891,etc |
| initial mass function | IMF | 252 | 41 | 2.00089 | 1906.02209,1906.07042,etc |
| data processing and analysis consortium | DPAC | 77 | 39 | 1.00013 | 1906.05653,1906.07767,etc |
| european research council | ERC | 57 | 39 | 1.000128 | 1906.01111,1906.02209,etc |
| neutron star | NS | 1254 | 38 | 2.005256 | 1906.01072,1906.10630,etc |
| general relativity | GR | 604 | 36 | 1.0027 | 1906.05155,1906.12333,etc |
| full width at half maximum | FWHM | 218 | 35 | 1.000809 | 1906.09656,1906.00812,etc |
| sloan digital sky survey | SDSS | 624 | 35 | 1.003467 | 1906.00812,1906.04290,etc |
| supermassive black hole | SMBH | 556 | 33 | 1.00484 | 1906.11055,1906.10130,etc |
| ultraviolet | UV | 490 | 33 | 2.003685 | 1906.10130,1906.01066,etc |
| cold dark matter | CDM | 335 | 33 | 2.001789 | 1906.02209,1906.05920,etc |
| equation of state | EoS | 796 | 33 | 2.003852 | 1906.04182,1906.09647,etc |
| radial velocity | RV | 658 | 32 | 2.003432 | 1906.05254,1906.02395,etc |
| gamma ray burst | GRB | 1236 | 31 | 2.006827 | 1906.09277,1906.03493,etc |
| standard model | SM | 372 | 30 | 1.002239 | 1906.11572,1906.09269,etc |
| magnetohydrodynamic | MHD | 339 | 28 | 2.001678 | 1906.02317,1906.05804,etc |
| atacama large millimeter/submillimeter array | ALMA | 409 | 27 | 2.001265 | 1906.06638,1906.08828,etc |
| very large telescope | VLT | 106 | 27 | 2.000646 | 1906.01066,1906.01111,etc |
| very large array | VLA | 149 | 27 | 2.000914 | 1906.10650,1906.10435,etc |
| globular cluster | GC | 1808 | 26 | 2.008167 | 1906.05653,1906.09137,etc |
| infrared | IR | 606 | 26 | 2.002967 | 1906.11106,1906.02199,etc |
| asymptotic giant branch | AGB | 228 | 24 | 1.001077 | 1906.09277,1906.09137,etc |
| near infrared | NIR | 217 | 24 | 2.000969 | 1906.03879,1906.00008,etc |
| supernova remnant | SNR | 920 | 23 | 2.00512 | 1906.07249,1906.11308,etc |
| large synoptic survey telescope | LSST | 321 | 23 | 1.001989 | 1906.08349,1906.00892,etc |
| hubble space telescope | HST | 181 | 22 | 2.001178 | 1906.01066,1906.07035,etc |
| local thermodynamic equilibrium | LTE | 392 | 22 | 1.004273 | 1906.05653,1906.08284,etc |
| line of sight | LOS | 191 | 22 | 1.001527 | 1906.04182,1906.08545,etc |
| white dwarf | WD | 583 | 22 | 1.004838 | 1906.06787,1906.06076,etc |
| intergalactic medium | IGM | 297 | 21 | 2.002194 | 1906.10130,1906.00721,etc |
| nasa/ipac extragalactic database | NED | 48 | 21 | 1.000262 | 1906.07042,1906.00357,etc |
| large magellanic cloud | LMC | 333 | 20 | 2.003096 | 1906.06638,1906.01066,etc |
| electromagnetic | EM | 169 | 20 | 2.001219 | 1906.06233,1906.07010,etc |
| main sequence | MS | 351 | 19 | 2.0029 | 1906.07042,1906.10128,etc |
| smoothed particle hydrodynamics | SPH | 76 | 18 | 2.000357 | 1906.05865,1906.10630,etc |
| zero age main sequence | ZAMS | 98 | 18 | 1.000692 | 1906.01066,1906.00256,etc |
| radio frequency interference | RFI | 224 | 18 | 2.005193 | 1906.07750,1906.08699,etc |
| cosmic ray | CR | 734 | 18 | 2.008258 | 1906.10650,1906.10954,etc |
| primordial black hole | PBH | 1045 | 18 | 2.006861 | 1906.04750,1906.09930,etc |
| equivalent width | EQW | 156 | 17 | 1.002569 | 1906.05653,1906.07767,etc |
| signal to noise | S/N | 138 | 17 | 1.000968 | 1906.07750,1906.10697,etc |
| red giant branch | RGB | 68 | 17 | 1.000611 | 1906.07042,1906.11863,etc |
| core collapse supernova | CCSN | 227 | 17 | 2.002929 | 1906.05002,1906.08787,etc |
| milky way | MW | 299 | 17 | 2.002337 | 1906.04180,1906.11863,etc |
| astrophysik potsdam | AIP | 19 | 16 | 1.000108 | 1906.08327,1906.06369,etc |
| science and technology facilities council | STFC | 29 | 16 | 1.000344 | 1906.01111,1906.06519,etc |
| weakly interacting massive particle | WIMP | 211 | 16 | 1.001957 | 1906.09269,1906.03353,etc |
| navarro frenk white | NFW | 100 | 16 | 1.001798 | 1906.04298,1906.08749,etc |
| probability density function | PDF | 135 | 16 | 1.001635 | 1906.09251,1906.01015,etc |
| large scale structure | LSS | 208 | 16 | 2.002103 | 1906.04730,1906.00730,etc |
| max planck institut f"ur extraterrestrische physik | MPE | 14 | 14 | 1.000079 | 1906.08327,1906.06369,etc |
| far infrared | FIR | 153 | 14 | 2.002074 | 1906.09656,1906.05469,etc |
| probability distribution function | PDF | 125 | 14 | 1.001347 | 1906.10130,1906.02209,etc |
| giant molecular cloud | GMC | 83 | 14 | 2.000471 | 1906.06846,1906.08779,etc |
| two micron all sky survey | 2MASS | 44 | 14 | 1.000299 | 1906.03879,1906.03493,etc |
| dark energy survey | DES | 256 | 14 | 1.004929 | 1906.07042,1906.01018,etc |
| low mass x ray binary | LMXB | 69 | 14 | 2.001529 | 1906.10960,1906.02519,etc |
| young stellar object | YSO | 299 | 14 | 2.004273 | 1906.03216,1906.09653,etc |
| intracluster medium | ICM | 250 | 14 | 2.002716 | 1906.03272,1906.04744,etc |
| baryon acoustic oscillations | BAO | 389 | 14 | 2.004508 | 1906.08758,1906.08909,etc |
| binary black hole | BBH | 515 | 13 | 1.007155 | 1906.11055,1906.07209,etc |
| association of universities for research in astronomy | AURA | 15 | 13 | 1.00008 | 1906.02395,1906.07042,etc |
| three dimensional | 3D | 236 | 13 | 1.001246 | 1906.03964,1906.05891,etc |
| position angle | PA | 169 | 13 | 2.002363 | 1906.00008,1906.06548,etc |
| very long baseline interferometry | VLBI | 176 | 13 | 1.00237 | 1906.10435,1906.08828,etc |
| fast radio burst | FRB | 741 | 13 | 2.010163 | 1906.02094,1906.11305,etc |
| inverse compton | IC | 160 | 13 | 1.001831 | 1906.10954,1906.02519,etc |
| broad line region | BLR | 218 | 13 | 2.003315 | 1906.00357,1906.04290,etc |
| post newtonian | PN | 186 | 13 | 1.001582 | 1906.12333,1906.11845,etc |
| adaptive optics | AO | 123 | 13 | 2.0069 | 1906.03511,1906.05891,etc |
| kolmogorov smirnov | K-S | 63 | 13 | 2.000803 | 1906.11344,1906.07653,etc |
| friends of friends | FoF | 46 | 13 | 1.000391 | 1906.11921,1906.06128,etc |
| star formation history | SFH | 147 | 12 | 2.002303 | 1906.07042,1906.04180,etc |
| japan society for the promotion of science | JSPS | 15 | 12 | 1.000159 | 1906.10697,1906.09653,etc |
| james webb space telescope | JWST | 47 | 12 | 1.000714 | 1906.00153,1906.05891,etc |
| monte carlo markov chain | MCMC | 41 | 12 | 1.000308 | 1906.09251,1906.01018,etc |
| interstellar radiation field | ISRF | 78 | 12 | 1.001138 | 1906.11308,1906.01382,etc |
| mid infrared | mid-IR | 82 | 12 | 1.001896 | 1906.10713,1906.09653,etc |
| fast fourier transform | FFT | 63 | 12 | 1.002299 | 1906.08699,1906.09797,etc |
| dispersion measure | DM | 110 | 12 | 2.001931 | 1906.08699,1906.08749,etc |
| monte carlo | MC | 150 | 12 | 2.001419 | 1906.02552,1906.05521,etc |
| national science foundation | NSF | 23 | 12 | 1.000172 | 1906.08680,1906.02071,etc |
| atacama large millimeter array | ALMA | 153 | 12 | 2.001589 | 1906.08569,1906.09932,etc |
| star formation | SF | 614 | 11 | 2.005924 | 1906.09656,1906.09137,etc |
| extreme ultraviolet | EUV | 84 | 11 | 1.001126 | 1906.02317,1906.03189,etc |
| coronal mass ejection | CME | 698 | 11 | 1.010348 | 1906.03189,1906.05804,etc |
| magnetohydrodynamics | MHD | 168 | 11 | 1.003054 | 1906.03189,1906.10795,etc |
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