| active galactic nucleus | AGN | 2203 | 85 | 2.004403 | 1512.05396,1512.08900,etc |
| spectral energy distribution | SED | 1019 | 73 | 2.001677 | 1512.05396,1512.07259,etc |
| interstellar medium | ISM | 680 | 71 | 1.001272 | 1512.01846,1512.04774,etc |
| cosmic microwave background | CMB | 1048 | 67 | 2.00371 | 1512.01846,1512.03515,etc |
| point spread function | PSF | 916 | 61 | 2.003561 | 1512.09142,1512.01032,etc |
| star formation rate | SFR | 1186 | 59 | 2.003153 | 1512.05396,1512.02656,etc |
| dark matter | DM | 3394 | 54 | 2.008276 | 1512.01846,1512.04913,etc |
| supernova | SN | 1507 | 40 | 2.008185 | 1512.05396,1512.02785,etc |
| gamma ray burst | GRB | 1802 | 39 | 2.008782 | 1512.05435,1512.02865,etc |
| signal to noise ratio | S/N | 232 | 39 | 2.000794 | 1512.06153,1512.02864,etc |
| sloan digital sky survey | SDSS | 507 | 38 | 1.003347 | 1512.06191,1512.01032,etc |
| near infrared | NIR | 426 | 34 | 1.001683 | 1512.09142,1512.06191,etc |
| markov chain monte carlo | MCMC | 186 | 34 | 1.00086 | 1512.02342,1512.02965,etc |
| full width at half maximum | FWHM | 132 | 34 | 1.00055 | 1512.05154,1512.04552,etc |
| black hole | BH | 1590 | 33 | 2.005369 | 1512.05435,1512.02633,etc |
| initial mass function | IMF | 302 | 32 | 1.002012 | 1512.05367,1512.06031,etc |
| general relativity | GR | 371 | 31 | 2.002489 | 1512.02943,1512.06373,etc |
| ultraviolet | UV | 763 | 30 | 1.003696 | 1512.05396,1512.01941,etc |
| asymptotic giant branch | AGB | 893 | 30 | 1.005632 | 1512.05396,1512.04417,etc |
| field of view | FOV | 144 | 28 | 2.000564 | 1512.00159,1512.00325,etc |
| equation of state | EOS | 385 | 28 | 2.004142 | 1512.06373,1512.03262,etc |
| cold dark matter | CDM | 417 | 27 | 2.00374 | 1512.01198,1512.05547,etc |
| weakly interacting massive particle | WIMP | 297 | 25 | 1.004407 | 1512.08577,1512.02801,etc |
| intergalactic medium | IGM | 309 | 24 | 2.001441 | 1512.05396,1512.02738,etc |
| supermassive black hole | SMBH | 425 | 23 | 1.003413 | 1512.03515,1512.05796,etc |
| magnetohydrodynamic | MHD | 308 | 23 | 1.002813 | 1512.02018,1512.05796,etc |
| hubble space telescope | HST | 167 | 23 | 2.001232 | 1512.07913,1512.02220,etc |
| standard model | SM | 506 | 23 | 2.00297 | 1512.07288,1512.00660,etc |
| infrared | IR | 865 | 22 | 2.005379 | 1512.01846,1512.02943,etc |
| equivalent width | EW | 268 | 22 | 1.001783 | 1512.04417,1512.00018,etc |
| neutron star | NS | 556 | 22 | 2.004665 | 1512.02633,1512.03957,etc |
| white dwarf | WD | 453 | 21 | 1.006126 | 1512.02608,1512.00678,etc |
| nasa/ipac extragalactic database | NED | 50 | 21 | 1.000267 | 1512.00418,1512.02633,etc |
| radial velocity | RV | 524 | 20 | 2.003529 | 1512.02965,1512.07259,etc |
| signal to noise | S/N | 118 | 20 | 1.00073 | 1512.02965,1512.05154,etc |
| red giant branch | RGB | 256 | 20 | 2.001764 | 1512.04417,1512.04695,etc |
| kolmogorov smirnov | K-S | 82 | 19 | 2.00093 | 1512.04983,1512.02236,etc |
| probability distribution function | PDF | 164 | 18 | 1.001752 | 1512.03515,1512.05367,etc |
| broad line region | BLR | 259 | 18 | 1.002271 | 1512.08900,1512.04604,etc |
| gravitational wave | GW | 499 | 18 | 2.004592 | 1512.05435,1512.02864,etc |
| adaptive mesh refinement | AMR | 155 | 17 | 1.002198 | 1512.05796,1512.08007,etc |
| two micron all sky survey | 2MASS | 176 | 17 | 1.002632 | 1512.08072,1512.05119,etc |
| local thermodynamic equilibrium | LTE | 255 | 16 | 1.005693 | 1512.02965,1512.01546,etc |
| milky way | MW | 220 | 16 | 2.00206 | 1512.01032,1512.05349,etc |
| very large telescope | VLT | 60 | 16 | 1.000594 | 1512.05736,1512.04625,etc |
| planetary nebula | PN | 395 | 16 | 2.00388 | 1512.03459,1512.01185,etc |
| globular cluster | GC | 947 | 16 | 2.010997 | 1512.01185,1512.00691,etc |
| large magellanic cloud | LMC | 410 | 15 | 1.005432 | 1512.01032,1512.01002,etc |
| lyman break galaxy | LBG | 287 | 15 | 2.004176 | 1512.02656,1512.02221,etc |
| main sequence | MS | 260 | 15 | 2.007165 | 1512.05367,1512.01164,etc |
| line of sight | LOS | 73 | 15 | 2.001188 | 1512.05886,1512.01002,etc |
| young stellar object | YSO | 68 | 14 | 1.000616 | 1512.02980,1512.07756,etc |
| low mass x ray binary | LMXRB | 298 | 14 | 2.006745 | 1512.00325,1512.06991,etc |
| magnetohydrodynamics | MHD | 277 | 14 | 1.003319 | 1512.01089,1512.02901,etc |
| coronal mass ejection | CME | 640 | 14 | 1.008701 | 1512.08044,1512.04135,etc |
| probability density function | PDF | 139 | 13 | 2.002597 | 1512.02342,1512.05793,etc |
| very large array | VLA | 133 | 13 | 2.000829 | 1512.02980,1512.01941,etc |
| atacama large millimeter/submillimeter array | ALMA | 207 | 13 | 2.002943 | 1512.02650,1512.02652,etc |
| cosmic ray | CR | 316 | 13 | 1.005682 | 1512.04167,1512.02901,etc |
| supernova remnant | SNR | 148 | 13 | 1.002943 | 1512.04167,1512.05730,etc |
| smoothed particle hydrodynamics | SPH | 93 | 13 | 1.001022 | 1512.04865,1512.01656,etc |
| large area telescope | LAT | 96 | 12 | 1.000607 | 1512.01846,1512.02235,etc |
| mikulski archive for space telescopes | MAST | 26 | 12 | 1.00121 | 1512.09142,1512.04437,etc |
| star formation history | SFH | 75 | 12 | 1.001323 | 1512.05396,1512.01032,etc |
| intracluster medium | ICM | 187 | 12 | 1.001942 | 1512.05796,1512.03814,etc |
| position angle | PA | 113 | 12 | 2.001026 | 1512.00904,1512.03783,etc |
| large scale structure | LSS | 102 | 12 | 1.000993 | 1512.02236,1512.04535,etc |
| monte carlo | MC | 96 | 12 | 2.000966 | 1512.02633,1512.02706,etc |
| full width half maximum | FWHM | 32 | 12 | 1.000378 | 1512.02000,1512.00014,etc |
| japan society for the promotion of science | JSPS | 18 | 12 | 1.000139 | 1512.00860,1512.03783,etc |
| wide field infrared survey explorer | WISE | 191 | 12 | 2.005349 | 1512.08072,1512.03059,etc |
| friends of friends | FoF | 42 | 12 | 1.000421 | 1512.03325,1512.01253,etc |
| millisecond pulsar | MSP | 504 | 11 | 2.007474 | 1512.01846,1512.07320,etc |
| big bang nucleosynthesis | BBN | 107 | 11 | 1.001906 | 1512.03515,1512.03403,etc |
| narrow line region | NLR | 229 | 11 | 2.003142 | 1512.08900,1512.02436,etc |
| cataclysmic variable | CV | 200 | 11 | 1.007041 | 1512.05459,1512.02633,etc |
| color magnitude diagram | CMD | 81 | 11 | 1.000894 | 1512.04983,1512.00459,etc |
| innermost stable circular orbit | ISCO | 73 | 11 | 1.000775 | 1512.05435,1512.05886,etc |
| baryon acoustic oscillation | BAO | 199 | 11 | 2.002768 | 1512.02231,1512.03432,etc |
| baryon acoustic oscillations | BAO | 46 | 11 | 1.000896 | 1512.00600,1512.06996,etc |
| radio frequency interference | RFI | 136 | 11 | 1.001103 | 1512.02702,1512.00014,etc |
| luminosity function | LF | 388 | 11 | 1.004451 | 1512.05363,1512.02738,etc |
| flat spectrum radio quasar | FSRQ | 62 | 11 | 2.002089 | 1512.04434,1512.05092,etc |
| adaptive optics | AO | 128 | 11 | 1.001986 | 1512.07309,1512.04540,etc |
| inverse compton | IC | 252 | 10 | 1.002087 | 1512.01846,1512.07320,etc |
| extreme ultraviolet | EUV | 222 | 10 | 1.004217 | 1512.03477,1512.06857,etc |
| dark energy survey | DES | 277 | 10 | 1.003418 | 1512.01032,1512.01468,etc |
| brightest cluster galaxy | BCG | 192 | 10 | 1.001998 | 1512.01468,1512.01244,etc |
| far infrared | FIR | 200 | 10 | 2.002178 | 1512.00904,1512.08769,etc |
| giant molecular cloud | GMC | 111 | 10 | 2.00164 | 1512.00904,1512.00920,etc |
| polycyclic aromatic hydrocarbon | PAH | 435 | 10 | 1.007689 | 1512.08072,1512.05119,etc |
| association of universities for research in astronomy | AURA | 11 | 10 | 1.000086 | 1512.01244,1512.03104,etc |
| interstellar radiation field | ISRF | 28 | 9 | 1.000485 | 1512.01846,1512.00904,etc |
| navarro frenk white | NFW | 74 | 9 | 1.001356 | 1512.01846,1512.01198,etc |
| magneto hydrodynamic | MHD | 203 | 9 | 2.00234 | 1512.04692,1512.05796,etc |
| horizontal branch | HB | 203 | 9 | 2.002599 | 1512.04774,1512.03166,etc |
| small magellanic cloud | SMC | 95 | 9 | 2.001349 | 1512.01032,1512.02824,etc |
| high mass x ray binary | HMXB | 43 | 9 | 2.000585 | 1512.05435,1512.02409,etc |
| magnetorotational instability | MRI | 67 | 9 | 1.002526 | 1512.05435,1512.04865,etc |
| atmospheric imaging assembly | AIA | 138 | 9 | 2.003296 | 1512.04273,1512.08007,etc |
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