| spectral energy distribution | SED | 1039 | 87 | 1.002458 | 1206.1791,1206.0665,etc |
| active galactic nucleus | AGN | 2626 | 77 | 1.006208 | 1206.3185,1206.2950,etc |
| cosmic microwave background | CMB | 717 | 66 | 2.002933 | 1206.2164,1206.5309,etc |
| point spread function | PSF | 815 | 56 | 1.003054 | 1206.6515,1206.6945,etc |
| initial mass function | IMF | 602 | 55 | 1.003126 | 1206.2115,1206.0665,etc |
| sloan digital sky survey | SDSS | 1146 | 55 | 1.003109 | 1206.6056,1206.4454,etc |
| interstellar medium | ISM | 789 | 54 | 2.004128 | 1206.6733,1206.4693,etc |
| star formation rate | SFR | 1120 | 47 | 2.003619 | 1206.0665,1206.4047,etc |
| signal to noise ratio | SNR | 255 | 46 | 1.000602 | 1206.4305,1206.4454,etc |
| gamma ray burst | GRB | 2445 | 43 | 1.009577 | 1206.0298,1206.2848,etc |
| dark matter | DM | 1150 | 34 | 2.008293 | 1206.2950,1206.1642,etc |
| nasa/ipac extragalactic database | NED | 65 | 31 | 1.00069 | 1206.5091,1206.4127,etc |
| supernova | SN | 2144 | 30 | 2.01137 | 1206.1791,1206.0665,etc |
| infrared | IR | 1466 | 29 | 2.005559 | 1206.3635,1206.3329,etc |
| radial velocity | RV | 654 | 28 | 1.003101 | 1206.5307,1206.4048,etc |
| equation of state | EOS | 515 | 28 | 1.004308 | 1206.2848,1206.5309,etc |
| near infrared | NIR | 432 | 27 | 1.003904 | 1206.0558,1206.6496,etc |
| supernova remnant | SNR | 872 | 26 | 2.005286 | 1206.6494,1206.1384,etc |
| cold dark matter | CDM | 398 | 26 | 1.004138 | 1206.2950,1206.2348,etc |
| field of view | FOV | 152 | 26 | 1.000871 | 1206.6515,1206.6945,etc |
| markov chain monte carlo | MCMC | 179 | 25 | 1.007545 | 1206.6056,1206.1056,etc |
| very large array | VLA | 164 | 25 | 2.001992 | 1206.4033,1206.4454,etc |
| black hole | BH | 691 | 23 | 2.003609 | 1206.4316,1206.4454,etc |
| star formation history | SFH | 515 | 23 | 2.003745 | 1206.0665,1206.2732,etc |
| asymptotic giant branch | AGB | 210 | 23 | 1.002446 | 1206.5222,1206.0740,etc |
| red giant branch | RGB | 298 | 22 | 2.001931 | 1206.6691,1206.3469,etc |
| equivalent width | EW | 402 | 22 | 2.003617 | 1206.5091,1206.6056,etc |
| main sequence | MS | 542 | 21 | 1.005996 | 1206.5238,1206.6897,etc |
| ultraviolet | UV | 474 | 21 | 1.004472 | 1206.4047,1206.5830,etc |
| intergalactic medium | IGM | 407 | 20 | 2.002595 | 1206.2950,1206.6945,etc |
| white dwarf | WD | 266 | 19 | 1.005304 | 1206.6515,1206.5304,etc |
| color magnitude diagram | CMD | 272 | 19 | 2.002114 | 1206.6515,1206.3378,etc |
| supermassive black hole | SMBH | 226 | 19 | 1.003651 | 1206.4127,1206.4454,etc |
| general relativity | GR | 251 | 18 | 1.001688 | 1206.6374,1206.5309,etc |
| neutron star | NS | 734 | 18 | 2.005905 | 1206.2819,1206.6580,etc |
| very large telescope | VLT | 114 | 18 | 2.000978 | 1206.2569,1206.5532,etc |
| max planck institute for astronomy | MPIA | 20 | 17 | 1.000041 | 1206.1791,1206.3797,etc |
| probability density function | PDF | 149 | 17 | 1.002182 | 1206.6981,1206.4229,etc |
| full width at half maximum | FWHM | 92 | 17 | 1.000689 | 1206.5091,1206.4305,etc |
| kolmogorov smirnov | K-S | 97 | 17 | 2.000752 | 1206.3579,1206.6889,etc |
| hubble space telescope | HST | 124 | 16 | 2.00116 | 1206.0644,1206.6274,etc |
| globular cluster | GC | 515 | 16 | 2.009756 | 1206.6515,1206.6220,etc |
| large area telescope | LAT | 249 | 16 | 2.002143 | 1206.6515,1206.3530,etc |
| signal to noise | S/N | 76 | 16 | 1.000676 | 1206.6515,1206.0665,etc |
| two micron all sky survey | 2MASS | 112 | 16 | 1.001115 | 1206.5091,1206.3378,etc |
| cosmic ray | CR | 537 | 15 | 1.004578 | 1206.1384,1206.3530,etc |
| max planck institute for astrophysics | MPA | 16 | 15 | 1.000047 | 1206.1791,1206.3797,etc |
| canada france hawaii telescope | CFHT | 124 | 15 | 1.000969 | 1206.0665,1206.3886,etc |
| position angle | PA | 155 | 15 | 1.001149 | 1206.1481,1206.4048,etc |
| low mass x ray binary | LMXB | 183 | 15 | 2.001721 | 1206.5304,1206.6130,etc |
| gravitational wave | GW | 347 | 14 | 1.003107 | 1206.4316,1206.6163,etc |
| smoothed particle hydrodynamics | SPH | 169 | 14 | 2.002509 | 1206.5006,1206.6159,etc |
| big bang nucleosynthesis | BBN | 131 | 14 | 2.001783 | 1206.1139,1206.6220,etc |
| adaptive mesh refinement | AMR | 64 | 14 | 1.000567 | 1206.5813,1206.4895,etc |
| milky way | MW | 88 | 14 | 2.000627 | 1206.4306,1206.4146,etc |
| standard model | SM | 307 | 14 | 2.002396 | 1206.5353,1206.2537,etc |
| magnetohydrodynamic | MHD | 91 | 13 | 1.000716 | 1206.5527,1206.5708,etc |
| full width half maximum | FWHM | 59 | 13 | 2.000485 | 1206.4305,1206.1662,etc |
| probability distribution function | PDF | 111 | 13 | 2.00168 | 1206.0796,1206.5803,etc |
| weakly interacting massive particle | WIMP | 236 | 13 | 2.005164 | 1206.6288,1206.6809,etc |
| radio frequency interference | RFI | 51 | 13 | 1.000929 | 1206.0588,1206.2653,etc |
| horizontal branch | HB | 131 | 13 | 2.00299 | 1206.6968,1206.0656,etc |
| giant metrewave radio telescope | GMRT | 93 | 12 | 2.001166 | 1206.4033,1206.5906,etc |
| far infrared | FIR | 185 | 12 | 2.002222 | 1206.4693,1206.6897,etc |
| young stellar object | YSO | 407 | 12 | 1.003126 | 1206.5708,1206.0759,etc |
| inverse compton | IC | 266 | 12 | 2.003364 | 1206.3530,1206.6715,etc |
| adaptive optics | AO | 185 | 11 | 2.002456 | 1206.3329,1206.2996,etc |
| friedmann robertson walker | FRW | 56 | 11 | 1.001535 | 1206.1642,1206.6192,etc |
| star formation | SF | 591 | 11 | 2.005064 | 1206.5813,1206.4895,etc |
| advanced camera for surveys | ACS | 140 | 11 | 2.002906 | 1206.3797,1206.6274,etc |
| polycyclic aromatic hydrocarbon | PAH | 275 | 11 | 2.003933 | 1206.1907,1206.5830,etc |
| coronal mass ejection | CME | 430 | 11 | 2.009714 | 1206.2411,1206.2144,etc |
| three dimensional | 3D | 145 | 11 | 1.00103 | 1206.3132,1206.5982,etc |
| pre main sequence | PMS | 214 | 10 | 2.002301 | 1206.5238,1206.1298,etc |
| large magellanic cloud | LMC | 144 | 10 | 2.001879 | 1206.4146,1206.5679,etc |
| pulsar wind nebula | PWN | 117 | 10 | 2.002834 | 1206.5679,1206.4789,etc |
| baryon acoustic oscillations | BAO | 79 | 10 | 1.001611 | 1206.2537,1206.2838,etc |
| luminosity function | LF | 206 | 10 | 2.004149 | 1206.1324,1206.5810,etc |
| synchrotron self compton | SSC | 128 | 9 | 1.002645 | 1206.3769,1206.3946,etc |
| intracluster medium | ICM | 119 | 9 | 1.003035 | 1206.7071,1206.2950,etc |
| brightest cluster galaxy | BCG | 274 | 9 | 2.006568 | 1206.7071,1206.4047,etc |
| dark energy | DE | 266 | 9 | 1.004125 | 1206.2348,1206.5309,etc |
| monte carlo | MC | 93 | 9 | 1.026514 | 1206.4048,1206.5878,etc |
| cross correlation function | CCF | 91 | 9 | 1.001636 | 1206.5493,1206.6276,etc |
| two dimensional | 2D | 117 | 9 | 2.001813 | 1206.0291,1206.2087,etc |
| small magellanic cloud | SMC | 184 | 9 | 1.002142 | 1206.4146,1206.1827,etc |
| friends of friends | FoF | 52 | 8 | 2.000464 | 1206.0644,1206.3571,etc |
| line of sight | LOS | 46 | 8 | 1.000665 | 1206.6691,1206.5671,etc |
| x ray telescope | XRT | 53 | 8 | 1.001305 | 1206.5091,1206.0745,etc |
| atacama large millimeter array | ALMA | 119 | 8 | 2.00271 | 1206.0403,1206.4693,etc |
| lyman break galaxy | LBG | 220 | 8 | 2.005228 | 1206.4693,1206.6889,etc |
| low frequency array | LOFAR | 76 | 8 | 1.003081 | 1206.4060,1206.6759,etc |
| wide field camera 3 | WFC3 | 79 | 8 | 1.001296 | 1206.3797,1206.1057,etc |
| wide field camera | WFCAM | 124 | 8 | 2.000999 | 1206.3886,1206.0759,etc |
| mid infrared | mid-IR | 164 | 8 | 2.002177 | 1206.5830,1206.0055,etc |
| wide field infrared survey explorer | WISE | 31 | 7 | 2.000556 | 1206.3329,1206.2722,etc |
| broad line region | BLR | 65 | 7 | 1.001321 | 1206.1353,1206.4454,etc |
| equations of state | EOS | 262 | 7 | 1.007378 | 1206.1642,1206.4108,etc |
| palomar transient factory | PTF | 148 | 7 | 2.003398 | 1206.0665,1206.4035,etc |
| planetary nebula | PN | 226 | 7 | 2.005584 | 1206.5222,1206.3469,etc |
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