| active galactic nucleus | AGN | 43525 | 1589 | 1.164117 | 2101.00502,2101.00680,etc |
| spectral energy distribution | SED | 17362 | 1358 | 1.256817 | 2101.00032,2101.00042,etc |
| signal to noise ratio | S/N | 11483 | 1320 | 1.343007 | 2101.00013,2101.00032,etc |
| cosmic microwave background | CMB | 18230 | 1256 | 1.573791 | 2101.00034,2101.00113,etc |
| interstellar medium | ISM | 10973 | 1072 | 1.329871 | 2101.00273,2101.00662,etc |
| markov chain monte carlo | MCMC | 4979 | 1053 | 1.088101 | 2101.00013,2101.00663,etc |
| point spread function | PSF | 9493 | 938 | 1.631282 | 2101.00283,2101.00696,etc |
| gravitational wave | GW | 31136 | 879 | 1.848679 | 2101.00518,2101.01201,etc |
| dark matter | DM | 41158 | 823 | 1.847098 | 2101.00844,2101.00891,etc |
| european space agency | ESA | 1305 | 764 | 1.074884 | 2101.00013,2101.00253,etc |
| european research council | ERC | 1188 | 753 | 1.000174 | 2101.00469,2101.01019,etc |
| star formation rate | SFR | 18340 | 741 | 1.680684 | 2101.00032,2101.00283,etc |
| black hole | BH | 34183 | 715 | 1.666858 | 2101.00764,2101.01187,etc |
| data processing and analysis consortium | DPAC | 1333 | 665 | 1.000167 | 2101.00013,2101.00253,etc |
| field of view | FoV | 3909 | 648 | 1.42388 | 2101.00663,2101.00727,etc |
| full width at half maximum | FWHM | 3318 | 645 | 1.000695 | 2101.00273,2101.00662,etc |
| sloan digital sky survey | SDSS | 8008 | 638 | 1.497156 | 2101.00013,2101.01116,etc |
| initial mass function | IMF | 6336 | 590 | 1.436284 | 2101.00662,2101.01193,etc |
| equation of state | EoS | 13037 | 574 | 1.926089 | 2101.00951,2101.01201,etc |
| supernova | SN | 31030 | 553 | 1.627561 | 2101.00128,2101.00283,etc |
| neutron star | NS | 18102 | 514 | 1.936066 | 2101.00800,2101.01201,etc |
| near infrared | NIR | 5344 | 492 | 1.507604 | 2101.00802,2101.01201,etc |
| supermassive black hole | SMBH | 8075 | 487 | 1.245681 | 2101.00209,2101.00502,etc |
| general relativity | GR | 7063 | 464 | 1.924877 | 2101.01194,2101.01342,etc |
| ultraviolet | UV | 9568 | 461 | 1.476535 | 2101.00032,2101.00506,etc |
| cold dark matter | CDM | 8245 | 433 | 1.324306 | 2101.00253,2101.01198,etc |
| radial velocity | RV | 13170 | 430 | 1.69913 | 2101.00663,2101.01183,etc |
| deutsche forschungsgemeinschaft | DFG | 568 | 409 | 1.000141 | 2101.01726,2101.01728,etc |
| magnetohydrodynamic | MHD | 5110 | 396 | 1.565265 | 2101.00011,2101.00213,etc |
| standard model | SM | 6561 | 396 | 1.770081 | 2101.06284,2101.08672,etc |
| infrared | IR | 12870 | 392 | 1.61125 | 2101.00662,2101.00724,etc |
| line of sight | LOS | 3487 | 381 | 1.594475 | 2101.00506,2101.00764,etc |
| gamma ray burst | GRB | 15838 | 375 | 1.330555 | 2101.00032,2101.00128,etc |
| hubble space telescope | HST | 3171 | 373 | 1.186085 | 2101.01219,2101.01500,etc |
| milky way | MW | 7696 | 373 | 1.292335 | 2101.00013,2101.01694,etc |
| very large array | VLA | 4688 | 343 | 1.302229 | 2101.00372,2101.00680,etc |
| equivalent width | EW | 4242 | 337 | 1.633985 | 2101.00013,2101.00506,etc |
| intergalactic medium | IGM | 3709 | 333 | 1.404424 | 2101.00727,2101.01192,etc |
| asymptotic giant branch | AGB | 5601 | 333 | 1.261162 | 2101.01282,2101.01522,etc |
| atacama large millimeter/submillimeter array | ALMA | 6163 | 323 | 1.550318 | 2101.01199,2101.01219,etc |
| main sequence | MS | 6036 | 317 | 1.763121 | 2101.00751,2101.01197,etc |
| white dwarf | WD | 12795 | 315 | 1.603676 | 2101.02212,2101.02707,etc |
| nasa/ipac extragalactic database | NED | 629 | 311 | 1.000392 | 2101.00188,2101.01182,etc |
| science and technology facilities council | STFC | 544 | 310 | 1.000229 | 2101.01019,2101.01187,etc |
| signal to noise | S/N | 2127 | 305 | 1.345355 | 2101.00764,2101.01012,etc |
| very large telescope | VLT | 1447 | 301 | 1.186643 | 2101.00013,2101.00253,etc |
| local thermodynamic equilibrium | LTE | 2935 | 299 | 1.269465 | 2101.00011,2101.00188,etc |
| three dimensional | 3D | 3428 | 296 | 1.322933 | 2101.00213,2101.00911,etc |
| supernova remnant | SNR | 9069 | 295 | 1.605351 | 2101.00189,2101.00283,etc |
| cosmic ray | CR | 14920 | 280 | 2.007303 | 2101.00189,2101.01438,etc |
| association of universities for research in astronomy | AURA | 320 | 279 | 1.00009 | 2101.00013,2101.01184,etc |
| big bang nucleosynthesis | BBN | 2026 | 276 | 1.414888 | 2101.01372,2101.01522,etc |
| large magellanic cloud | LMC | 6399 | 272 | 1.452613 | 2101.00372,2101.01622,etc |
| national science foundation | NSF | 670 | 269 | 1.093265 | 2101.01201,2101.01649,etc |
| dark energy survey | DES | 4280 | 268 | 1.341927 | 2101.01372,2101.01542,etc |
| mikulski archive for space telescopes | MAST | 595 | 267 | 1.000209 | 2101.00283,2101.01593,etc |
| legacy survey of space and time | LSST | 2184 | 258 | 1.063823 | 2101.01281,2101.02728,etc |
| large scale structure | LSS | 2376 | 256 | 1.188802 | 2101.01184,2101.01644,etc |
| probability density function | PDF | 2494 | 255 | 1.264414 | 2101.00502,2101.00724,etc |
| globular cluster | GC | 18548 | 250 | 1.828176 | 2101.02217,2101.02220,etc |
| coronal mass ejection | CME | 11376 | 247 | 1.614989 | 2101.00011,2101.01566,etc |
| astrophysik potsdam | AIP | 271 | 246 | 1.000074 | 2101.01196,2101.01360,etc |
| star formation history | SFH | 3900 | 246 | 1.592057 | 2101.01740,2101.02220,etc |
| kolmogorov smirnov | KS | 1214 | 242 | 1.244627 | 2101.00032,2101.00802,etc |
| primordial black hole | PBH | 11211 | 239 | 1.93216 | 2101.02156,2101.02234,etc |
| red giant branch | RGB | 3882 | 238 | 1.717038 | 2101.00013,2101.02777,etc |
| fast radio burst | FRB | 12033 | 229 | 1.629349 | 2101.04082,2101.04784,etc |
| probability distribution function | PDF | 2333 | 228 | 1.405339 | 2101.00727,2101.00841,etc |
| broad line region | BLR | 3882 | 228 | 1.625968 | 2101.00802,2101.01481,etc |
| color magnitude diagram | CMD | 2534 | 225 | 1.486106 | 2101.00013,2101.01183,etc |
| radio frequency interference | RFI | 1512 | 221 | 1.390709 | 2101.00188,2101.01187,etc |
| young stellar object | YSO | 3876 | 220 | 1.511834 | 2101.00248,2101.02654,etc |
| monte carlo | MC | 2117 | 217 | 1.480931 | 2101.00502,2101.00727,etc |
| principal component analysis | PCA | 2143 | 212 | 1.435838 | 2101.02043,2101.05080,etc |
| electromagnetic | EM | 2696 | 212 | 1.459979 | 2101.00518,2101.00800,etc |
| position angle | PA | 2279 | 211 | 1.626824 | 2101.00764,2101.01192,etc |
| binary black hole | BBH | 6040 | 211 | 1.545437 | 2101.07699,2101.07793,etc |
| james webb space telescope | JWST | 1197 | 208 | 1.212516 | 2101.01199,2101.01205,etc |
| root mean square | RMS | 1112 | 205 | 1.20589 | 2101.00213,2101.00663,etc |
| full width half maximum | FWHM | 895 | 204 | 1.294678 | 2101.00042,2101.00045,etc |
| bayesian information criterion | BIC | 1069 | 202 | 1.362089 | 2101.01194,2101.01360,etc |
| convolutional neural network | CNN | 4469 | 200 | 1.80878 | 2101.01214,2101.02532,etc |
| inverse compton | IC | 2751 | 200 | 1.231934 | 2101.01649,2101.02497,etc |
| extreme ultraviolet | EUV | 2532 | 196 | 1.411357 | 2101.02181,2101.03296,etc |
| very long baseline interferometry | VLBI | 2191 | 195 | 1.432788 | 2101.00128,2101.00158,etc |
| two dimensional | 2D | 1608 | 195 | 1.621727 | 2101.00506,2101.01937,etc |
| zero age main sequence | ZAMS | 812 | 193 | 1.124975 | 2101.01183,2101.01197,etc |
| integral field unit | IFU | 1358 | 190 | 1.432328 | 2101.01694,2101.01887,etc |
| power spectral density | PSD | 1809 | 188 | 1.517791 | 2101.00034,2101.00502,etc |
| far infrared | FIR | 2709 | 187 | 1.771837 | 2101.00273,2101.01199,etc |
| binary neutron star | BNS | 2812 | 184 | 1.263739 | 2101.01201,2101.02217,etc |
| national research foundation of korea | NRF | 304 | 184 | 1.000224 | 2101.02101,2101.02978,etc |
| baryon acoustic oscillation | BAO | 2778 | 182 | 1.55766 | 2101.01372,2101.01684,etc |
| max planck institut f"ur extraterrestrische physik | MPE | 189 | 180 | 1.000063 | 2101.01196,2101.01360,etc |
| navarro frenk white | NFW | 1355 | 179 | 1.280453 | 2101.00113,2101.00253,etc |
| adaptive optics | AO | 2755 | 179 | 1.684506 | 2101.01694,2101.01725,etc |
| weakly interacting massive particle | WIMP | 1597 | 178 | 1.271813 | 2101.04925,2101.07177,etc |
| japan society for the promotion of science | JSPS | 287 | 176 | 1.000173 | 2101.01199,2101.01740,etc |
| intracluster medium | ICM | 2933 | 175 | 1.76226 | 2101.00680,2101.01640,etc |
| mid infrared | mid-IR | 2301 | 175 | 1.407524 | 2101.01182,2101.01989,etc |
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