| 1 | spectral energy distribution | SED | 1527 | 122 | 1.002734 | 1910.12773,1910.06256,etc |
| 2 | active galactic nucleus | AGN | 2845 | 117 | 2.005203 | 1910.08231,1910.12773,etc |
| 3 | signal to noise ratio | SNR | 721 | 111 | 1.001094 | 1910.13279,1910.01148,etc |
| 4 | cosmic microwave background | CMB | 1550 | 107 | 1.003742 | 1910.11327,1910.02608,etc |
| 5 | interstellar medium | ISM | 1170 | 107 | 2.002089 | 1910.05377,1910.13070,etc |
| 6 | markov chain monte carlo | MCMC | 353 | 86 | 1.000967 | 1910.04793,1910.02928,etc |
| 7 | star formation rate | SFR | 2059 | 83 | 2.003536 | 1910.10947,1910.09730,etc |
| 8 | point spread function | PSF | 819 | 80 | 1.001504 | 1910.11344,1910.08465,etc |
| 9 | dark matter | DM | 3180 | 71 | 2.008865 | 1910.04793,1910.05377,etc |
| 10 | initial mass function | IMF | 715 | 68 | 1.003896 | 1910.08554,1910.10010,etc |
| 11 | european space agency | ESA | 104 | 63 | 1.000194 | 1910.09558,1910.06256,etc |
| 12 | european research council | ERC | 94 | 59 | 1.000196 | 1910.02928,1910.00591,etc |
| 13 | gravitational wave | GW | 1745 | 58 | 1.006079 | 1910.08971,1910.01880,etc |
| 14 | data processing and analysis consortium | DPAC | 108 | 56 | 1.000142 | 1910.09558,1910.06256,etc |
| 15 | sloan digital sky survey | SDSS | 974 | 56 | 2.002286 | 1910.12773,1910.09730,etc |
| 16 | black hole | BH | 2258 | 54 | 1.007059 | 1910.08554,1910.01106,etc |
| 17 | full width at half maximum | FWHM | 425 | 54 | 1.001793 | 1910.05926,1910.05830,etc |
| 18 | supernova | SN | 2574 | 53 | 2.008373 | 1910.08554,1910.05377,etc |
| 19 | field of view | FoV | 229 | 49 | 1.001047 | 1910.08117,1910.10240,etc |
| 20 | equation of state | EOS | 957 | 47 | 2.005923 | 1910.08971,1910.03130,etc |
| 21 | ultraviolet | UV | 978 | 45 | 1.005219 | 1910.12033,1910.13209,etc |
| 22 | near infrared | NIR | 498 | 44 | 2.003452 | 1910.00602,1910.02460,etc |
| 23 | neutron star | NS | 1158 | 39 | 2.004965 | 1910.02005,1910.08971,etc |
| 24 | supermassive black hole | SMBH | 604 | 37 | 2.002692 | 1910.08554,1910.05049,etc |
| 25 | standard model | SM | 580 | 36 | 2.002599 | 1910.00567,1910.02186,etc |
| 26 | gamma ray burst | GRB | 1713 | 34 | 2.009729 | 1910.14049,1910.11838,etc |
| 27 | asymptotic giant branch | AGB | 588 | 33 | 1.005328 | 1910.06256,1910.00025,etc |
| 28 | very large array | VLA | 327 | 33 | 1.00179 | 1910.13070,1910.09634,etc |
| 29 | line of sight | LOS | 245 | 32 | 1.001241 | 1910.08110,1910.13279,etc |
| 30 | equivalent width | EW | 865 | 32 | 2.004354 | 1910.12773,1910.13209,etc |
| 31 | nasa/ipac extragalactic database | NED | 93 | 32 | 1.00034 | 1910.12773,1910.14314,etc |
| 32 | white dwarf | WD | 2103 | 32 | 2.009649 | 1910.08582,1910.02089,etc |
| 33 | main sequence | MS | 468 | 32 | 1.002231 | 1910.00591,1910.14058,etc |
| 34 | cold dark matter | CDM | 342 | 32 | 2.00363 | 1910.07553,1910.01105,etc |
| 35 | general relativity | GR | 338 | 31 | 1.00184 | 1910.08837,1910.04800,etc |
| 36 | magnetohydrodynamic | MHD | 390 | 29 | 2.00185 | 1910.01106,1910.05386,etc |
| 37 | radial velocity | RV | 617 | 28 | 2.003687 | 1910.02928,1910.13154,etc |
| 38 | very large telescope | VLT | 126 | 28 | 1.000725 | 1910.08117,1910.14042,etc |
| 39 | hubble space telescope | HST | 253 | 26 | 1.001383 | 1910.10759,1910.14042,etc |
| 40 | big bang nucleosynthesis | BBN | 207 | 25 | 1.002249 | 1910.00567,1910.14050,etc |
| 41 | probability distribution function | PDF | 228 | 25 | 1.001368 | 1910.03076,1910.04255,etc |
| 42 | dark energy survey | DES | 211 | 24 | 1.002111 | 1910.11327,1910.13548,etc |
| 43 | large scale structure | LSS | 173 | 24 | 1.001468 | 1910.11327,1910.04627,etc |
| 44 | atacama large millimeter/submillimeter array | ALMA | 890 | 24 | 1.006453 | 1910.06980,1910.03863,etc |
| 45 | milky way | MW | 498 | 24 | 1.003388 | 1910.11257,1910.10759,etc |
| 46 | intergalactic medium | IGM | 227 | 24 | 1.001146 | 1910.12773,1910.11345,etc |
| 47 | coronal mass ejection | CME | 1053 | 23 | 1.009222 | 1910.05926,1910.05386,etc |
| 48 | supernova remnant | SNR | 627 | 22 | 2.006238 | 1910.00733,1910.13070,etc |
| 49 | principal component analysis | PCA | 189 | 22 | 2.002494 | 1910.10719,1910.03076,etc |
| 50 | large magellanic cloud | LMC | 315 | 22 | 1.003367 | 1910.01093,1910.02792,etc |
| 51 | three dimensional | 3-D | 256 | 21 | 1.002049 | 1910.08110,1910.01106,etc |
| 52 | infrared | IR | 799 | 21 | 2.005146 | 1910.14049,1910.12754,etc |
| 53 | canada france hawaii telescope | CFHT | 87 | 20 | 1.000662 | 1910.02928,1910.10719,etc |
| 54 | zero age main sequence | ZAMS | 116 | 20 | 1.001178 | 1910.00591,1910.07137,etc |
| 55 | broad line region | BLR | 204 | 20 | 1.00204 | 1910.10719,1910.02412,etc |
| 56 | kolmogorov smirnov | KS | 98 | 19 | 1.000421 | 1910.13628,1910.00952,etc |
| 57 | large synoptic survey telescope | LSST | 160 | 19 | 2.002567 | 1910.11327,1910.06982,etc |
| 58 | radio frequency interference | RFI | 125 | 19 | 2.00098 | 1910.01148,1910.09634,etc |
| 59 | science and technology facilities council | STFC | 42 | 19 | 1.000471 | 1910.14042,1910.10177,etc |
| 60 | star formation history | SFH | 289 | 19 | 2.003615 | 1910.12754,1910.03443,etc |
| 61 | adaptive mesh refinement | AMR | 65 | 18 | 1.000758 | 1910.08110,1910.08554,etc |
| 62 | cosmic ray | CR | 691 | 18 | 2.005871 | 1910.00733,1910.01172,etc |
| 63 | red giant branch | RGB | 218 | 18 | 2.002912 | 1910.06256,1910.09683,etc |
| 64 | very long baseline interferometry | VLBI | 203 | 18 | 1.002071 | 1910.14314,1910.14299,etc |
| 65 | globular cluster | GC | 1761 | 18 | 2.008617 | 1910.09683,1910.02892,etc |
| 66 | mid infrared | mid-IR | 297 | 18 | 1.002622 | 1910.06183,1910.12973,etc |
| 67 | low mass x ray binary | LMXB | 129 | 18 | 1.001105 | 1910.11243,1910.11979,etc |
| 68 | one dimensional | 1D | 195 | 17 | 2.001906 | 1910.08110,1910.04929,etc |
| 69 | color magnitude diagram | CMD | 144 | 17 | 2.00076 | 1910.06256,1910.02892,etc |
| 70 | binary neutron star | BNS | 135 | 17 | 1.001694 | 1910.08971,1910.12973,etc |
| 71 | binary black hole | BBH | 325 | 17 | 1.003404 | 1910.08971,1910.13409,etc |
| 72 | bayesian information criterion | BIC | 74 | 17 | 2.000814 | 1910.07405,1910.11542,etc |
| 73 | far infrared | FIR | 284 | 17 | 2.00178 | 1910.03863,1910.03512,etc |
| 74 | integral field unit | IFU | 120 | 17 | 2.000732 | 1910.12973,1910.01093,etc |
| 75 | extreme ultraviolet | EUV | 177 | 16 | 2.002919 | 1910.08110,1910.05386,etc |
| 76 | signal to noise | S/N | 128 | 16 | 2.001352 | 1910.02928,1910.13154,etc |
| 77 | square kilometre array | SKA | 143 | 16 | 2.001125 | 1910.05377,1910.09634,etc |
| 78 | wolf rayet | W-R | 312 | 16 | 2.003689 | 1910.09730,1910.14049,etc |
| 79 | chinese academy of sciences | CAS | 39 | 16 | 1.000293 | 1910.06822,1910.03357,etc |
| 80 | probability density function | PDF | 186 | 16 | 2.0009 | 1910.05503,1910.09321,etc |
| 81 | position angle | PA | 153 | 16 | 2.001376 | 1910.03863,1910.02412,etc |
| 82 | astrophysik potsdam | AIP | 16 | 16 | 1.000059 | 1910.03076,1910.02962,etc |
| 83 | national science foundation | NSF | 34 | 15 | 1.000275 | 1910.09558,1910.13628,etc |
| 84 | natural science foundation of china | NSFC | 23 | 15 | 1.000361 | 1910.13628,1910.13154,etc |
| 85 | james webb space telescope | JWST | 125 | 15 | 1.001319 | 1910.08554,1910.11344,etc |
| 86 | primordial black hole | PBH | 942 | 15 | 2.009951 | 1910.04793,1910.12311,etc |
| 87 | mikulski archive for space telescopes | MAST | 30 | 15 | 1.000161 | 1910.02928,1910.08852,etc |
| 88 | innermost stable circular orbit | ISCO | 105 | 15 | 1.002229 | 1910.01148,1910.07804,etc |
| 89 | circumgalactic medium | CGM | 556 | 15 | 1.007548 | 1910.05377,1910.10759,etc |
| 90 | atacama large millimeter array | ALMA | 168 | 15 | 1.002192 | 1910.05830,1910.03130,etc |
| 91 | weakly interacting massive particle | WIMP | 123 | 15 | 1.005104 | 1910.00567,1910.09099,etc |
| 92 | dark energy | DE | 341 | 15 | 1.005579 | 1910.10423,1910.01105,etc |
| 93 | polycyclic aromatic hydrocarbon | PAH | 369 | 15 | 1.004131 | 1910.02460,1910.05416,etc |
| 94 | baryon acoustic oscillations | BAO | 212 | 15 | 2.00421 | 1910.07553,1910.08325,etc |
| 95 | deutsche forschungsgemeinschaft | DFG | 20 | 15 | 1.000157 | 1910.03076,1910.06945,etc |
| 96 | baryon acoustic oscillation | BAO | 81 | 14 | 1.00123 | 1910.04764,1910.13548,etc |
| 97 | pre main sequence | PMS | 78 | 14 | 2.000765 | 1910.02928,1910.03130,etc |
| 98 | two dimensional | 2D | 125 | 14 | 1.002438 | 1910.05386,1910.08560,etc |
| 99 | convolutional neural network | CNN | 148 | 14 | 2.002169 | 1910.01148,1910.06617,etc |
| 100 | local thermodynamic equilibrium | LTE | 92 | 14 | 2.000834 | 1910.05830,1910.13070,etc |
|