| active galactic nucleus | AGN | 4352 | 148 | 1.00469 | 2109.00009,2109.00078,etc |
| signal to noise ratio | SNR | 1218 | 133 | 2.001488 | 2109.00142,2109.00226,etc |
| spectral energy distribution | SED | 1298 | 122 | 2.001842 | 2109.00105,2109.00114,etc |
| interstellar medium | ISM | 1227 | 117 | 1.001543 | 2109.00142,2109.00266,etc |
| markov chain monte carlo | MCMC | 456 | 107 | 1.000486 | 2109.00014,2109.00049,etc |
| cosmic microwave background | CMB | 1455 | 105 | 2.002985 | 2109.00049,2109.00134,etc |
| dark matter | DM | 4283 | 85 | 1.007444 | 2109.00012,2109.00018,etc |
| gravitational wave | GW | 2925 | 84 | 2.005748 | 2109.00296,2109.00367,etc |
| european research council | ERC | 137 | 81 | 1.00016 | 2109.00014,2109.00016,etc |
| point spread function | PSF | 733 | 73 | 1.001428 | 2109.00014,2109.00018,etc |
| star formation rate | SFR | 2324 | 73 | 1.004564 | 2109.00078,2109.00114,etc |
| supernova | SN | 4521 | 71 | 2.011207 | 2109.00603,2109.01157,etc |
| european space agency | ESA | 100 | 61 | 1.000168 | 2109.00142,2109.00633,etc |
| initial mass function | IMF | 350 | 59 | 2.001128 | 2109.01146,2109.01266,etc |
| sloan digital sky survey | SDSS | 737 | 58 | 1.001957 | 2109.00114,2109.00142,etc |
| full width at half maximum | FWHM | 253 | 57 | 1.000454 | 2109.00142,2109.00669,etc |
| black hole | BH | 2775 | 55 | 2.008488 | 2109.00078,2109.01508,etc |
| data processing and analysis consortium | DPAC | 106 | 54 | 1.000189 | 2109.00142,2109.00231,etc |
| field of view | FOV | 270 | 53 | 1.000958 | 2109.00263,2109.00751,etc |
| neutron star | NS | 1795 | 49 | 2.00531 | 2109.00877,2109.00967,etc |
| equation of state | EOS | 981 | 49 | 2.004521 | 2109.01508,2109.01853,etc |
| line of sight | LOS | 433 | 48 | 2.000999 | 2109.00018,2109.00057,etc |
| ultraviolet | UV | 1184 | 46 | 2.003147 | 2109.00016,2109.00057,etc |
| cold dark matter | CDM | 857 | 46 | 2.003899 | 2109.00018,2109.00252,etc |
| milky way | MW | 1019 | 44 | 1.003755 | 2109.00012,2109.00142,etc |
| equivalent width | EW | 376 | 44 | 2.001206 | 2109.00142,2109.00234,etc |
| hubble space telescope | HST | 377 | 43 | 2.001454 | 2109.00014,2109.00114,etc |
| supermassive black hole | SMBH | 976 | 43 | 1.005629 | 2109.00016,2109.00572,etc |
| magnetohydrodynamic | MHD | 464 | 43 | 2.001669 | 2109.00320,2109.01771,etc |
| radial velocity | RV | 1002 | 41 | 2.003323 | 2109.00231,2109.00234,etc |
| near infrared | NIR | 495 | 41 | 1.001954 | 2109.00798,2109.01168,etc |
| local thermodynamic equilibrium | LTE | 361 | 40 | 1.001391 | 2109.00059,2109.00231,etc |
| deutsche forschungsgemeinschaft | DFG | 66 | 40 | 1.000151 | 2109.00223,2109.00798,etc |
| signal to noise | S/N | 345 | 36 | 1.002319 | 2109.00057,2109.00059,etc |
| main sequence | MS | 763 | 36 | 2.006081 | 2109.00746,2109.01540,etc |
| gamma ray burst | GRB | 1628 | 35 | 1.008759 | 2109.00636,2109.00669,etc |
| legacy survey of space and time | LSST | 214 | 33 | 1.002341 | 2109.00014,2109.00547,etc |
| general relativity | GR | 509 | 33 | 2.002543 | 2109.00403,2109.01147,etc |
| standard model | SM | 547 | 33 | 2.001813 | 2109.01222,2109.01853,etc |
| cosmic ray | CR | 1882 | 33 | 2.008626 | 2109.01771,2109.03521,etc |
| asymptotic giant branch | AGB | 353 | 32 | 1.001189 | 2109.00142,2109.00332,etc |
| atacama large millimeter/submillimeter array | ALMA | 928 | 32 | 1.002957 | 2109.01168,2109.01231,etc |
| dark energy survey | DES | 386 | 31 | 1.00259 | 2109.00014,2109.00155,etc |
| primordial black hole | PBH | 1210 | 30 | 2.006137 | 2109.00791,2109.01095,etc |
| intergalactic medium | IGM | 381 | 29 | 1.002427 | 2109.00386,2109.01146,etc |
| very large array | VLA | 373 | 29 | 2.001227 | 2109.00403,2109.01243,etc |
| large magellanic cloud | LMC | 714 | 28 | 1.004947 | 2109.00231,2109.02881,etc |
| red giant branch | RGB | 387 | 28 | 2.002208 | 2109.00746,2109.01177,etc |
| very large telescope | VLT | 80 | 27 | 1.000553 | 2109.00226,2109.02659,etc |
| kolmogorov smirnov | KS | 105 | 27 | 1.000449 | 2109.00633,2109.01266,etc |
| infrared | IR | 940 | 27 | 1.002781 | 2109.01092,2109.01793,etc |
| supernova remnant | SNR | 607 | 27 | 1.003639 | 2109.01157,2109.02881,etc |
| submillimeter array | SMA | 60 | 27 | 1.000232 | 2109.01243,2109.03640,etc |
| three dimensional | 3-D | 373 | 26 | 1.002155 | 2109.00163,2109.00514,etc |
| science and technology facilities council | STFC | 50 | 26 | 1.000243 | 2109.00266,2109.00553,etc |
| mikulski archive for space telescopes | MAST | 45 | 26 | 1.000314 | 2109.00463,2109.00901,etc |
| national science foundation | NSF | 61 | 25 | 2.000181 | 2109.03359,2109.03983,etc |
| globular cluster | GC | 1899 | 24 | 2.009629 | 2109.00142,2109.00877,etc |
| large scale structure | LSS | 123 | 24 | 1.000743 | 2109.00547,2109.01579,etc |
| two dimensional | 2D | 228 | 24 | 1.001099 | 2109.00593,2109.01793,etc |
| probability density function | PDF | 363 | 24 | 1.002758 | 2109.00791,2109.00877,etc |
| position angle | PA | 245 | 23 | 1.000874 | 2109.00014,2109.00266,etc |
| association of universities for research in astronomy | AURA | 27 | 23 | 1.000124 | 2109.00014,2109.01177,etc |
| star formation history | SFH | 331 | 23 | 2.001841 | 2109.00078,2109.01167,etc |
| probability distribution function | PDF | 510 | 23 | 2.006713 | 2109.01771,2109.02200,etc |
| fast radio burst | FRB | 1017 | 22 | 2.010006 | 2109.00386,2109.00403,etc |
| extreme ultraviolet | EUV | 429 | 21 | 1.006803 | 2109.00059,2109.00263,etc |
| inverse compton | IC | 206 | 21 | 1.001636 | 2109.00320,2109.02159,etc |
| navarro frenk white | NFW | 177 | 21 | 2.000889 | 2109.00547,2109.00877,etc |
| japan society for the promotion of science | JSPS | 34 | 21 | 1.000095 | 2109.00603,2109.01231,etc |
| monte carlo | MC | 164 | 21 | 2.001981 | 2109.00751,2109.01167,etc |
| core collapse supernova | CCSN | 304 | 21 | 1.002373 | 2109.01508,2109.02159,etc |
| white dwarf | WD | 680 | 21 | 1.004897 | 2109.02926,2109.03359,etc |
| hyper suprime cam | HSC | 414 | 20 | 2.002169 | 2109.00014,2109.00155,etc |
| big bang nucleosynthesis | BBN | 184 | 20 | 2.001714 | 2109.00049,2109.00134,etc |
| astrophysik potsdam | AIP | 20 | 20 | 1.000058 | 2109.00142,2109.01167,etc |
| nasa/ipac extragalactic database | NED | 34 | 20 | 1.000297 | 2109.00178,2109.00266,etc |
| friends of friends | FoF | 109 | 20 | 1.000824 | 2109.00223,2109.00547,etc |
| dispersion measure | DM | 272 | 20 | 2.00334 | 2109.00266,2109.00296,etc |
| very high energy | VHE | 144 | 20 | 1.00275 | 2109.00743,2109.01498,etc |
| star forming galaxy | SFG | 547 | 20 | 2.002194 | 2109.00956,2109.02609,etc |
| weakly interacting massive particle | WIMP | 98 | 20 | 1.001423 | 2109.01498,2109.01853,etc |
| zero age main sequence | ZAMS | 86 | 20 | 1.000355 | 2109.01508,2109.02159,etc |
| national aeronautics and space administration | NASA | 57 | 20 | 1.00026 | 2109.02175,2109.02665,etc |
| wide field camera 3 | WFC3 | 138 | 20 | 2.000707 | 2109.02200,2109.02714,etc |
| integral field unit | IFU | 149 | 20 | 2.000654 | 2109.02656,2109.02659,etc |
| molecules with alma at planet forming scales | MAPS | 601 | 20 | 2.001599 | 2109.06188,2109.06202,etc |
| small magellanic cloud | SMC | 315 | 19 | 1.005201 | 2109.00088,2109.00231,etc |
| square kilometer array | SKA | 107 | 19 | 1.001284 | 2109.00367,2109.00576,etc |
| young stellar object | YSO | 145 | 19 | 2.000933 | 2109.01243,2109.02652,etc |
| color magnitude diagram | CMD | 175 | 19 | 1.00257 | 2109.02200,2109.02209,etc |
| root mean square | RMS | 104 | 18 | 1.000984 | 2109.00057,2109.00614,etc |
| large area telescope | LAT | 270 | 18 | 2.00315 | 2109.00105,2109.00715,etc |
| binary black hole | BBH | 915 | 18 | 2.006477 | 2109.00418,2109.03212,etc |
| cumulative distribution function | CDF | 118 | 18 | 1.00059 | 2109.00576,2109.00751,etc |
| far infrared | FIR | 213 | 18 | 2.001517 | 2109.02674,2109.03072,etc |
| adaptive optics | AO | 315 | 17 | 2.003704 | 2109.00006,2109.02674,etc |
| brightest cluster galaxy | BCG | 711 | 17 | 2.005564 | 2109.00223,2109.01673,etc |
| gaussian process | GP | 210 | 17 | 2.001256 | 2109.00226,2109.00836,etc |
| james webb space telescope | JWST | 166 | 17 | 2.001125 | 2109.00561,2109.01641,etc |
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