| active galactic nucleus | AGN | 1949 | 91 | 2.004628 | 1812.05154,1812.05760,etc |
| spectral energy distribution | SED | 1281 | 86 | 1.002059 | 1812.05154,1812.06109,etc |
| cosmic microwave background | CMB | 926 | 74 | 1.003839 | 1812.07404,1812.01877,etc |
| interstellar medium | ISM | 537 | 65 | 1.001191 | 1812.09405,1812.06109,etc |
| point spread function | PSF | 587 | 65 | 1.001376 | 1812.00034,1812.08199,etc |
| signal to noise ratio | SNR | 563 | 63 | 2.001617 | 1812.08236,1812.05363,etc |
| markov chain monte carlo | MCMC | 244 | 62 | 1.000831 | 1812.01877,1812.06980,etc |
| european space agency | ESA | 77 | 57 | 1.000129 | 1812.05614,1812.00034,etc |
| data processing and analysis consortium | DPAC | 111 | 56 | 1.000212 | 1812.05614,1812.00034,etc |
| star formation rate | SFR | 1484 | 46 | 1.004426 | 1812.05733,1812.06980,etc |
| dark matter | DM | 1670 | 46 | 2.0056 | 1812.00674,1812.10522,etc |
| gravitational wave | GW | 1496 | 44 | 2.006047 | 1812.00674,1812.05363,etc |
| sloan digital sky survey | SDSS | 741 | 41 | 1.003168 | 1812.05733,1812.00034,etc |
| supernova | SN | 2599 | 41 | 2.007847 | 1812.07404,1812.06559,etc |
| equation of state | EoS | 916 | 38 | 2.005303 | 1812.07222,1812.08773,etc |
| initial mass function | IMF | 211 | 37 | 1.001674 | 1812.05733,1812.01604,etc |
| radial velocity | RV | 847 | 36 | 2.002678 | 1812.01536,1812.07911,etc |
| black hole | BH | 1392 | 36 | 2.006807 | 1812.01708,1812.06792,etc |
| infrared | IR | 1407 | 35 | 2.005143 | 1812.04854,1812.08236,etc |
| field of view | FoV | 189 | 33 | 2.001108 | 1812.01536,1812.04854,etc |
| hubble space telescope | HST | 202 | 32 | 2.000948 | 1812.07222,1812.01877,etc |
| general relativity | GR | 478 | 32 | 1.004326 | 1812.05363,1812.05356,etc |
| european research council | ERC | 48 | 32 | 1.000145 | 1812.04040,1812.07489,etc |
| near infrared | NIR | 455 | 31 | 1.002905 | 1812.00034,1812.02756,etc |
| ultraviolet | UV | 626 | 30 | 2.003015 | 1812.05614,1812.08236,etc |
| neutron star | NS | 1062 | 30 | 2.006024 | 1812.06792,1812.04638,etc |
| cold dark matter | CDM | 637 | 29 | 1.006855 | 1812.01877,1812.01604,etc |
| supermassive black hole | SMBH | 236 | 28 | 2.002313 | 1812.08199,1812.10152,etc |
| large scale structure | LSS | 188 | 28 | 2.002509 | 1812.00674,1812.01604,etc |
| very large array | VLA | 206 | 28 | 2.000989 | 1812.02756,1812.06792,etc |
| magnetohydrodynamic | MHD | 299 | 26 | 1.001988 | 1812.10827,1812.06133,etc |
| nasa/ipac extragalactic database | NED | 42 | 25 | 1.000154 | 1812.06559,1812.06109,etc |
| intergalactic medium | IGM | 239 | 24 | 1.00217 | 1812.07404,1812.02481,etc |
| large synoptic survey telescope | LSST | 325 | 24 | 1.003265 | 1812.04999,1812.00034,etc |
| main sequence | MS | 739 | 24 | 1.005432 | 1812.04687,1812.06168,etc |
| full width at half maximum | FWHM | 87 | 24 | 1.000498 | 1812.03076,1812.01034,etc |
| line of sight | LOS | 166 | 24 | 1.001084 | 1812.01229,1812.07581,etc |
| white dwarf | WD | 1192 | 23 | 2.007265 | 1812.05614,1812.04687,etc |
| astrophysik potsdam | AIP | 27 | 22 | 1.000348 | 1812.05760,1812.04646,etc |
| globular cluster | GC | 1257 | 22 | 2.009289 | 1812.04999,1812.10709,etc |
| atacama large millimeter/submillimeter array | ALMA | 298 | 22 | 2.001758 | 1812.01034,1812.04040,etc |
| dark energy survey | DES | 483 | 21 | 2.004161 | 1812.00034,1812.06318,etc |
| asymptotic giant branch | AGB | 262 | 21 | 1.002532 | 1812.02756,1812.07815,etc |
| color magnitude diagram | CMD | 181 | 20 | 2.001415 | 1812.04999,1812.05614,etc |
| three dimensional | 3D | 238 | 20 | 2.001564 | 1812.07535,1812.08281,etc |
| supernova remnant | SNR | 256 | 20 | 2.00319 | 1812.04854,1812.10060,etc |
| cosmic ray | CR | 876 | 20 | 2.007946 | 1812.00034,1812.01996,etc |
| standard model | SM | 318 | 20 | 1.003045 | 1812.10522,1812.02102,etc |
| milky way | MW | 288 | 20 | 2.003236 | 1812.02779,1812.06103,etc |
| red giant branch | RGB | 202 | 19 | 2.002369 | 1812.04999,1812.04687,etc |
| young stellar object | YSO | 236 | 19 | 2.001744 | 1812.03135,1812.02360,etc |
| equivalent width | EW | 119 | 18 | 1.000577 | 1812.06980,1812.03076,etc |
| gamma ray burst | GRB | 436 | 18 | 1.006897 | 1812.01708,1812.10289,etc |
| association of universities for research in astronomy | AURA | 20 | 18 | 1.00016 | 1812.06318,1812.02183,etc |
| far infrared | FIR | 242 | 18 | 1.001095 | 1812.01996,1812.08920,etc |
| large magellanic cloud | LMC | 342 | 17 | 2.005126 | 1812.07911,1812.06318,etc |
| electromagnetic | EM | 182 | 17 | 2.002086 | 1812.10492,1812.03497,etc |
| broad line region | BLR | 139 | 16 | 1.002375 | 1812.05154,1812.01680,etc |
| position angle | PA | 147 | 16 | 1.000855 | 1812.06980,1812.07911,etc |
| mikulski archive for space telescopes | MAST | 29 | 16 | 1.00027 | 1812.05614,1812.03076,etc |
| brightest cluster galaxy | BCG | 349 | 16 | 1.003807 | 1812.01604,1812.01034,etc |
| kolmogorov smirnov | K-S | 47 | 16 | 1.000348 | 1812.06133,1812.02923,etc |
| smoothed particle hydrodynamics | SPH | 70 | 16 | 2.00153 | 1812.04654,1812.08892,etc |
| principal component analysis | PCA | 51 | 16 | 1.000366 | 1812.10084,1812.05818,etc |
| intracluster medium | ICM | 205 | 16 | 2.002605 | 1812.05611,1812.08797,etc |
| star formation history | SFH | 232 | 15 | 2.002979 | 1812.06980,1812.05216,etc |
| bayesian information criterion | BIC | 51 | 14 | 1.000479 | 1812.01726,1812.04982,etc |
| radio frequency interference | RFI | 41 | 14 | 1.000149 | 1812.02756,1812.06133,etc |
| science and technology facilities council | STFC | 36 | 14 | 1.000164 | 1812.04629,1812.04017,etc |
| max planck institut f"ur extraterrestrische physik | MPE | 21 | 14 | 1.000151 | 1812.04646,1812.02759,etc |
| root mean square | RMS | 67 | 13 | 1.000577 | 1812.05614,1812.02756,etc |
| big bang nucleosynthesis | BBN | 99 | 13 | 1.003968 | 1812.00674,1812.02029,etc |
| signal to noise | S/N | 115 | 13 | 1.000787 | 1812.08708,1812.03180,etc |
| high mass x ray binary | HMXB | 95 | 12 | 1.005867 | 1812.11070,1812.06792,etc |
| adaptive mesh refinement | AMR | 31 | 12 | 1.00015 | 1812.08281,1812.03725,etc |
| ministry of economy and competitiveness | MINECO | 19 | 12 | 1.000158 | 1812.03845,1812.01447,etc |
| zero age main sequence | ZAMS | 56 | 12 | 2.000413 | 1812.10762,1812.06808,etc |
| region of interest | ROI | 53 | 11 | 1.000557 | 1812.04854,1812.02958,etc |
| common astronomy software applications | CASA | 32 | 11 | 1.000241 | 1812.02756,1812.01034,etc |
| mid infrared | MIR | 137 | 11 | 2.003321 | 1812.08236,1812.02481,etc |
| polycyclic aromatic hydrocarbon | PAH | 536 | 11 | 1.008224 | 1812.08236,1812.06730,etc |
| two dimensional | 2D | 51 | 11 | 1.000695 | 1812.02750,1812.01447,etc |
| green bank telescope | GBT | 85 | 11 | 1.000768 | 1812.06133,1812.06121,etc |
| millisecond pulsar | MSP | 194 | 11 | 2.006513 | 1812.00719,1812.08773,etc |
| epoch of reionization | EoR | 107 | 11 | 1.002804 | 1812.11150,1812.10084,etc |
| full width half maximum | FWHM | 55 | 11 | 2.000984 | 1812.02741,1812.07582,etc |
| star formation | SF | 329 | 11 | 2.003872 | 1812.05048,1812.00809,etc |
| very long baseline interferometry | VLBI | 182 | 10 | 1.002646 | 1812.01623,1812.02916,etc |
| giant molecular cloud | GMC | 385 | 10 | 2.005422 | 1812.06109,1812.00758,etc |
| single stellar population | SSP | 46 | 10 | 1.000394 | 1812.06109,1812.09485,etc |
| canada france hawaii telescope | CFHT | 69 | 10 | 2.00052 | 1812.10152,1812.02748,etc |
| navarro frenk white | NFW | 134 | 10 | 1.001595 | 1812.02029,1812.08169,etc |
| adaptive optics | AO | 147 | 10 | 1.005485 | 1812.09310,1812.06639,etc |
| disk substructures at high angular resolution project | DSHARP | 225 | 10 | 1.001442 | 1812.04040,1812.04044,etc |
| very large telescope | VLT | 38 | 10 | 1.000363 | 1812.02750,1812.05383,etc |
| large area telescope | LAT | 123 | 10 | 2.001892 | 1812.00719,1812.02194,etc |
| local thermodynamic equilibrium | LTE | 71 | 10 | 1.001084 | 1812.08811,1812.04124,etc |
| probability distribution function | PDF | 178 | 10 | 1.004217 | 1812.04688,1812.05608,etc |
| dark energy spectroscopic instrument | DESI | 33 | 9 | 1.001665 | 1812.05733,1812.05356,etc |
| extragalactic background light | EBL | 58 | 9 | 2.004539 | 1812.10289,1812.06204,etc |
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