| spectral energy distribution | SED | 1063 | 88 | 2.001665 | 1702.08810,1702.00819,etc |
| active galactic nucleus | AGN | 2146 | 76 | 1.005495 | 1702.00474,1702.01762,etc |
| signal to noise ratio | S/N | 449 | 71 | 1.001049 | 1702.00073,1702.00448,etc |
| interstellar medium | ISM | 938 | 61 | 1.003092 | 1702.07519,1702.04820,etc |
| cosmic microwave background | CMB | 565 | 60 | 2.002459 | 1702.00795,1702.07689,etc |
| point spread function | PSF | 702 | 52 | 1.002957 | 1702.03931,1702.06006,etc |
| star formation rate | SFR | 1373 | 52 | 2.003401 | 1702.04820,1702.02420,etc |
| sloan digital sky survey | SDSS | 670 | 46 | 2.002352 | 1702.01762,1702.01722,etc |
| supernova | SN | 2531 | 39 | 2.010314 | 1702.03228,1702.04762,etc |
| field of view | FoV | 244 | 38 | 2.000605 | 1702.03931,1702.00424,etc |
| dark matter | DM | 1594 | 36 | 2.007121 | 1702.00016,1702.07621,etc |
| initial mass function | IMF | 345 | 35 | 1.003601 | 1702.03299,1702.05430,etc |
| markov chain monte carlo | MCMC | 134 | 34 | 2.000511 | 1702.08790,1702.01722,etc |
| full width at half maximum | FWHM | 160 | 33 | 1.000462 | 1702.00448,1702.02158,etc |
| nasa/ipac extragalactic database | NED | 67 | 30 | 1.000144 | 1702.05099,1702.00795,etc |
| near infrared | NIR | 286 | 30 | 1.001249 | 1702.08810,1702.00819,etc |
| intergalactic medium | IGM | 228 | 28 | 1.001531 | 1702.05099,1702.01764,etc |
| black hole | BH | 768 | 28 | 2.006867 | 1702.00073,1702.02167,etc |
| very large array | VLA | 217 | 27 | 2.000855 | 1702.04820,1702.02118,etc |
| radial velocity | RV | 765 | 27 | 2.004636 | 1702.01152,1702.08465,etc |
| magnetohydrodynamic | MHD | 279 | 25 | 2.002607 | 1702.02857,1702.07519,etc |
| ultraviolet | UV | 525 | 25 | 1.00373 | 1702.00073,1702.01764,etc |
| milky way | MW | 228 | 24 | 1.001939 | 1702.00819,1702.00009,etc |
| equivalent width | EW | 250 | 24 | 2.00125 | 1702.00073,1702.05430,etc |
| infrared | IR | 744 | 24 | 2.003083 | 1702.01616,1702.02420,etc |
| gravitational wave | GW | 490 | 23 | 2.004786 | 1702.00872,1702.04833,etc |
| hubble space telescope | HST | 305 | 21 | 1.001451 | 1702.04076,1702.08705,etc |
| cold dark matter | CDM | 348 | 21 | 2.00343 | 1702.00009,1702.01764,etc |
| standard model | SM | 375 | 20 | 2.003183 | 1702.07689,1702.00016,etc |
| asymptotic giant branch | AGB | 433 | 20 | 2.004778 | 1702.01589,1702.00195,etc |
| very large telescope | VLT | 63 | 19 | 1.000342 | 1702.00795,1702.02000,etc |
| three dimensional | 3D | 188 | 19 | 1.002034 | 1702.07519,1702.02346,etc |
| coronal mass ejection | CME | 813 | 19 | 1.011191 | 1702.01579,1702.05905,etc |
| equation of state | EOS | 547 | 19 | 2.00496 | 1702.03930,1702.04431,etc |
| line of sight | LOS | 149 | 19 | 2.000974 | 1702.00775,1702.00409,etc |
| star formation history | SFH | 334 | 19 | 1.003692 | 1702.02230,1702.06472,etc |
| advanced camera for surveys | ACS | 166 | 18 | 2.000901 | 1702.00795,1702.08705,etc |
| white dwarf | WD | 367 | 18 | 1.004402 | 1702.00474,1702.06978,etc |
| general relativity | GR | 243 | 18 | 2.002257 | 1702.05847,1702.00597,etc |
| gamma ray burst | GRB | 1012 | 17 | 2.010133 | 1702.06978,1702.03626,etc |
| supermassive black hole | SMBH | 166 | 17 | 2.001231 | 1702.06978,1702.00792,etc |
| signal to noise | S/N | 103 | 17 | 2.00089 | 1702.04643,1702.03039,etc |
| color magnitude diagram | CMD | 189 | 17 | 1.001397 | 1702.03936,1702.03854,etc |
| neutron star | NS | 470 | 17 | 2.003634 | 1702.04370,1702.00966,etc |
| main sequence | MS | 557 | 16 | 2.004365 | 1702.00474,1702.03936,etc |
| cosmic ray | CR | 465 | 16 | 2.006728 | 1702.00016,1702.02835,etc |
| inverse compton | IC | 263 | 16 | 1.002089 | 1702.02585,1702.04736,etc |
| probability distribution function | PDF | 139 | 16 | 1.001691 | 1702.03930,1702.05102,etc |
| giant molecular cloud | GMC | 228 | 15 | 2.001717 | 1702.06006,1702.03888,etc |
| supernova remnant | SNR | 527 | 15 | 1.006933 | 1702.03228,1702.00664,etc |
| far infrared | FIR | 166 | 15 | 2.001335 | 1702.03852,1702.07512,etc |
| globular cluster | GC | 828 | 14 | 2.007081 | 1702.05099,1702.02167,etc |
| specific star formation rate | sSFR | 268 | 14 | 2.003123 | 1702.08810,1702.02118,etc |
| broad line region | BLR | 153 | 14 | 1.002009 | 1702.00073,1702.01629,etc |
| european space agency | ESA | 16 | 14 | 1.000089 | 1702.00789,1702.06046,etc |
| cross correlation function | CCF | 162 | 14 | 1.001303 | 1702.00448,1702.07905,etc |
| two micron all sky survey | 2MASS | 82 | 14 | 1.001017 | 1702.02732,1702.07905,etc |
| red giant branch | RGB | 144 | 14 | 2.001065 | 1702.07719,1702.07353,etc |
| large area telescope | LAT | 271 | 13 | 1.002549 | 1702.00664,1702.02585,etc |
| atacama large millimeter/submillimeter array | ALMA | 175 | 13 | 2.00187 | 1702.00424,1702.08393,etc |
| kolmogorov smirnov | KS | 41 | 13 | 1.000267 | 1702.01629,1702.02960,etc |
| mikulski archive for space telescopes | MAST | 31 | 13 | 1.000316 | 1702.07351,1702.00691,etc |
| integral field unit | IFU | 94 | 12 | 1.001053 | 1702.05099,1702.05430,etc |
| luminosity function | LF | 252 | 12 | 2.003846 | 1702.06006,1702.06165,etc |
| large magellanic cloud | LMC | 132 | 12 | 1.00183 | 1702.04820,1702.02000,etc |
| weakly interacting massive particle | WIMP | 45 | 12 | 2.000727 | 1702.00016,1702.05266,etc |
| data processing and analysis consortium | DPAC | 23 | 12 | 1.000152 | 1702.00789,1702.06046,etc |
| wide field camera 3 | WFC3 | 41 | 12 | 1.000303 | 1702.03324,1702.02150,etc |
| monte carlo | MC | 60 | 12 | 1.001023 | 1702.00597,1702.06165,etc |
| local thermodynamic equilibrium | LTE | 89 | 12 | 1.001234 | 1702.01134,1702.08393,etc |
| polycyclic aromatic hydrocarbon | PAH | 292 | 12 | 1.003832 | 1702.02960,1702.02487,etc |
| canada france hawaii telescope | CFHT | 59 | 12 | 1.000964 | 1702.02732,1702.07719,etc |
| position angle | PA | 110 | 11 | 1.001344 | 1702.05099,1702.06578,etc |
| two dimensional | 2D | 67 | 11 | 1.001089 | 1702.07519,1702.01033,etc |
| national science foundation | NSF | 37 | 11 | 2.00026 | 1702.03491,1702.03936,etc |
| wolf rayet | WR | 154 | 11 | 2.001768 | 1702.05613,1702.05430,etc |
| electromagnetic | EM | 61 | 11 | 1.001059 | 1702.07566,1702.07337,etc |
| very long baseline interferometry | VLBI | 120 | 11 | 1.00164 | 1702.00424,1702.06582,etc |
| japan society for the promotion of science | JSPS | 20 | 11 | 1.00023 | 1702.00424,1702.00874,etc |
| mid infrared | MIR | 229 | 11 | 1.002436 | 1702.08465,1702.02960,etc |
| adaptive mesh refinement | AMR | 43 | 11 | 1.000602 | 1702.06133,1702.03940,etc |
| navarro frenk white | NFW | 63 | 10 | 1.001139 | 1702.00795,1702.01722,etc |
| large scale structure | LSS | 77 | 10 | 1.000985 | 1702.05088,1702.03309,etc |
| zero age main sequence | ZAMS | 33 | 10 | 1.000231 | 1702.06006,1702.05430,etc |
| association of universities for research in astronomy | AURA | 11 | 10 | 1.00008 | 1702.03491,1702.02150,etc |
| low mass x ray binary | LMXB | 92 | 10 | 2.002683 | 1702.02167,1702.04182,etc |
| root mean square | RMS | 50 | 10 | 1.000583 | 1702.02158,1702.07512,etc |
| principal component analysis | PCA | 76 | 10 | 2.000857 | 1702.04193,1702.06664,etc |
| hertzsprung russell | HR | 43 | 10 | 1.000386 | 1702.02306,1702.03973,etc |
| dark energy | DE | 149 | 10 | 2.002434 | 1702.04492,1702.06526,etc |
| young stellar object | YSO | 137 | 10 | 1.001583 | 1702.05688,1702.02732,etc |
| fast radio burst | FRB | 324 | 10 | 1.006332 | 1702.08040,1702.04728,etc |
| probability density function | PDF | 169 | 10 | 1.002443 | 1702.04731,1702.04556,etc |
| intracluster medium | ICM | 433 | 9 | 2.005435 | 1702.05099,1702.05094,etc |
| small magellanic cloud | SMC | 102 | 9 | 1.003147 | 1702.02000,1702.05629,etc |
| flat spectrum radio quasar | FSRQ | 183 | 9 | 2.003819 | 1702.00664,1702.04736,etc |
| square kilometre array | SKA | 142 | 9 | 1.003234 | 1702.00418,1702.02520,etc |
| particle in cell | PIC | 83 | 9 | 1.000595 | 1702.08521,1702.01789,etc |
| science and technology facilities council | STFC | 12 | 9 | 1.000128 | 1702.03852,1702.05078,etc |
| early type galaxy | ETG | 154 | 8 | 2.002258 | 1702.05099,1702.06546,etc |