| spectral energy distribution | SED | 1612 | 121 | 2.002369 | 1609.08605,1609.05911,etc |
| active galactic nucleus | AGN | 3581 | 111 | 2.006202 | 1609.06721,1609.00374,etc |
| point spread function | PSF | 738 | 79 | 1.00298 | 1609.05538,1609.06446,etc |
| interstellar medium | ISM | 665 | 73 | 1.001397 | 1609.08875,1609.04264,etc |
| cosmic microwave background | CMB | 838 | 72 | 1.002117 | 1609.03386,1609.08247,etc |
| sloan digital sky survey | SDSS | 1120 | 71 | 1.001809 | 1609.06721,1609.06446,etc |
| signal to noise ratio | SNR | 579 | 62 | 1.002329 | 1609.06721,1609.02448,etc |
| star formation rate | SFR | 1266 | 60 | 2.003227 | 1609.05538,1609.06721,etc |
| field of view | FoV | 224 | 55 | 2.000583 | 1609.03356,1609.00780,etc |
| markov chain monte carlo | MCMC | 205 | 51 | 1.000504 | 1609.03356,1609.03559,etc |
| full width at half maximum | FWHM | 259 | 46 | 1.001313 | 1609.03356,1609.03559,etc |
| initial mass function | IMF | 277 | 46 | 1.001401 | 1609.07500,1609.05477,etc |
| nasa/ipac extragalactic database | NED | 70 | 45 | 1.000166 | 1609.07500,1609.05212,etc |
| near infrared | NIR | 590 | 43 | 1.00184 | 1609.04416,1609.00392,etc |
| hubble space telescope | HST | 296 | 41 | 2.000846 | 1609.05538,1609.08521,etc |
| dark matter | DM | 1764 | 40 | 1.00677 | 1609.05477,1609.01282,etc |
| infrared | IR | 1526 | 39 | 2.006154 | 1609.00349,1609.05212,etc |
| supernova | SN | 2846 | 38 | 2.013121 | 1609.02927,1609.09112,etc |
| radial velocity | RV | 978 | 38 | 2.004091 | 1609.09095,1609.01302,etc |
| ultraviolet | UV | 460 | 37 | 2.002006 | 1609.05538,1609.04634,etc |
| very large array | VLA | 348 | 37 | 2.00115 | 1609.09649,1609.00780,etc |
| black hole | BH | 1543 | 37 | 2.007348 | 1609.00780,1609.00374,etc |
| supermassive black hole | SMBH | 271 | 34 | 1.001759 | 1609.00374,1609.01291,etc |
| asymptotic giant branch | AGB | 436 | 33 | 2.003716 | 1609.07500,1609.07944,etc |
| signal to noise | S/N | 181 | 32 | 2.00083 | 1609.05911,1609.03356,etc |
| equivalent width | EW | 290 | 29 | 1.001331 | 1609.06721,1609.00374,etc |
| probability distribution function | PDF | 361 | 26 | 1.004367 | 1609.05911,1609.07041,etc |
| supernova remnant | SNR | 588 | 26 | 2.006707 | 1609.08875,1609.03792,etc |
| gamma ray burst | GRB | 1097 | 24 | 2.009291 | 1609.05538,1609.01742,etc |
| white dwarf | WD | 1078 | 24 | 2.009853 | 1609.01715,1609.07403,etc |
| milky way | MW | 464 | 24 | 2.002688 | 1609.04346,1609.02922,etc |
| general relativity | GR | 342 | 24 | 2.001375 | 1609.07465,1609.01284,etc |
| standard model | SM | 343 | 24 | 2.002203 | 1609.03551,1609.02307,etc |
| line of sight | LOS | 178 | 23 | 1.001086 | 1609.05911,1609.09112,etc |
| very large telescope | VLT | 102 | 22 | 1.000358 | 1609.09579,1609.03210,etc |
| equation of state | EoS | 211 | 22 | 2.001701 | 1609.01862,1609.09070,etc |
| polycyclic aromatic hydrocarbon | PAH | 419 | 21 | 2.003981 | 1609.06721,1609.04264,etc |
| coronal mass ejection | CME | 713 | 21 | 1.008106 | 1609.00724,1609.04379,etc |
| gravitational wave | GW | 585 | 20 | 1.004686 | 1609.01715,1609.03656,etc |
| two micron all sky survey | 2MASS | 192 | 20 | 1.001227 | 1609.02579,1609.07500,etc |
| cold dark matter | CDM | 217 | 20 | 2.00302 | 1609.04121,1609.04346,etc |
| color magnitude diagram | CMD | 224 | 20 | 1.001653 | 1609.04346,1609.01282,etc |
| large area telescope | LAT | 217 | 20 | 2.002161 | 1609.01912,1609.06952,etc |
| large magellanic cloud | LMC | 1929 | 20 | 2.013214 | 1609.02267,1609.06680,etc |
| star formation | SF | 978 | 19 | 2.006793 | 1609.01715,1609.07500,etc |
| star formation history | SFH | 258 | 19 | 2.002547 | 1609.07500,1609.01014,etc |
| kolmogorov smirnov | K-S | 81 | 19 | 1.000609 | 1609.04773,1609.06859,etc |
| neutron star | NS | 338 | 18 | 2.003561 | 1609.01715,1609.00780,etc |
| main sequence | MS | 332 | 18 | 2.002014 | 1609.01715,1609.09169,etc |
| globular cluster | GC | 885 | 18 | 2.007212 | 1609.09169,1609.01720,etc |
| red giant branch | RGB | 159 | 18 | 2.001663 | 1609.09169,1609.04346,etc |
| mid infrared | MIR | 263 | 18 | 1.00112 | 1609.05578,1609.05691,etc |
| adaptive optics | AO | 225 | 18 | 1.002131 | 1609.04410,1609.09012,etc |
| active region | AR | 448 | 17 | 2.004731 | 1609.00724,1609.07266,etc |
| broad line region | BLR | 213 | 17 | 1.002472 | 1609.00374,1609.05691,etc |
| three dimensional | 3D | 317 | 17 | 2.003072 | 1609.03559,1609.04379,etc |
| magnetohydrodynamic | MHD | 167 | 17 | 2.002166 | 1609.08825,1609.04851,etc |
| principal component analysis | PCA | 199 | 17 | 2.00186 | 1609.06262,1609.06922,etc |
| intergalactic medium | IGM | 59 | 17 | 2.000376 | 1609.01742,1609.04021,etc |
| atacama large millimeter/submillimeter array | ALMA | 266 | 16 | 1.001606 | 1609.05538,1609.05911,etc |
| far infrared | FIR | 211 | 16 | 1.001536 | 1609.09649,1609.02567,etc |
| probability density function | PDF | 164 | 16 | 2.00278 | 1609.09112,1609.02567,etc |
| integral field unit | IFU | 115 | 16 | 1.000608 | 1609.06446,1609.04076,etc |
| local thermodynamic equilibrium | LTE | 173 | 16 | 1.003793 | 1609.03210,1609.02619,etc |
| weakly interacting massive particle | WIMP | 361 | 16 | 2.005069 | 1609.08967,1609.01492,etc |
| big bang nucleosynthesis | BBN | 119 | 16 | 2.002602 | 1609.00667,1609.09855,etc |
| extragalactic background light | EBL | 152 | 16 | 1.001664 | 1609.02881,1609.02370,etc |
| photodissociation region | PDR | 77 | 15 | 1.001865 | 1609.04264,1609.00982,etc |
| giant molecular cloud | GMC | 393 | 15 | 2.005614 | 1609.09112,1609.05908,etc |
| smoothed particle hydrodynamics | SPH | 95 | 15 | 2.000887 | 1609.04121,1609.09520,etc |
| national science foundation | NSF | 50 | 15 | 2.000303 | 1609.03656,1609.02922,etc |
| square kilometre array | SKA | 172 | 14 | 2.001422 | 1609.02448,1609.00499,etc |
| max planck institute for astronomy | MPIA | 15 | 14 | 1.000038 | 1609.01291,1609.05578,etc |
| full width half maximum | FWHM | 76 | 14 | 1.000557 | 1609.05477,1609.02576,etc |
| astrophysik potsdam | AIP | 20 | 14 | 1.000134 | 1609.03210,1609.05913,etc |
| very long baseline interferometry | VLBI | 170 | 14 | 2.002553 | 1609.00499,1609.04024,etc |
| radio frequency interference | RFI | 115 | 14 | 2.004371 | 1609.07544,1609.03782,etc |
| position angle | PA | 193 | 14 | 2.001176 | 1609.07544,1609.05376,etc |
| region of interest | ROI | 58 | 14 | 1.000994 | 1609.06952,1609.04024,etc |
| inverse compton | IC | 131 | 14 | 1.001441 | 1609.07886,1609.05844,etc |
| mikulski archive for space telescopes | MAST | 35 | 14 | 1.000317 | 1609.06474,1609.04266,etc |
| small magellanic cloud | SMC | 188 | 13 | 1.004895 | 1609.05538,1609.01302,etc |
| large scale structure | LSS | 138 | 13 | 1.000947 | 1609.00349,1609.00717,etc |
| cosmic ray | CR | 368 | 13 | 2.005492 | 1609.03356,1609.08996,etc |
| horizontal branch | HB | 267 | 13 | 2.00285 | 1609.07500,1609.09169,etc |
| zero age main sequence | ZAMS | 55 | 13 | 1.000479 | 1609.09169,1609.09095,etc |
| data processing and analysis consortium | DPAC | 83 | 13 | 1.00058 | 1609.04240,1609.07369,etc |
| science and technology facilities council | STFC | 18 | 13 | 1.000133 | 1609.06262,1609.06859,etc |
| monte carlo | MC | 83 | 13 | 2.000961 | 1609.00175,1609.02388,etc |
| baryon oscillation spectroscopic survey | BOSS | 236 | 13 | 2.002476 | 1609.08624,1609.08613,etc |
| young stellar object | YSO | 697 | 13 | 2.004855 | 1609.06440,1609.01280,etc |
| low frequency array | LOFAR | 220 | 12 | 1.002594 | 1609.06590,1609.02448,etc |
| wide field infrared survey explorer | WISE | 110 | 12 | 2.000692 | 1609.09100,1609.01779,etc |
| max planck institute for astrophysics | MPA | 22 | 12 | 1.000153 | 1609.01291,1609.04805,etc |
| dark energy survey | DES | 100 | 12 | 2.001633 | 1609.04346,1609.08624,etc |
| low mass x ray binary | LMXB | 126 | 12 | 2.001345 | 1609.02951,1609.05916,etc |
| cumulative distribution function | CDF | 63 | 12 | 1.001242 | 1609.04773,1609.05931,etc |
| association of universities for research in astronomy | AURA | 14 | 12 | 1.000116 | 1609.02922,1609.07491,etc |
| planetary nebula | PN | 392 | 12 | 1.006313 | 1609.07113,1609.02185,etc |
| monte carlo markov chain | MCMC | 60 | 12 | 1.001209 | 1609.07617,1609.01519,etc |
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