| 1 | spectral energy distribution | SED | 644 | 58 | 2.002155 | 0805.1898,0805.1750,etc |
| 2 | sloan digital sky survey | SDSS | 1016 | 58 | 1.002329 | 0805.1750,0805.3580,etc |
| 3 | active galactic nucleus | AGN | 1293 | 56 | 1.004821 | 0805.1420,0805.1627,etc |
| 4 | cosmic microwave background | CMB | 694 | 52 | 2.002789 | 0805.1750,0805.3580,etc |
| 5 | point spread function | PSF | 309 | 40 | 1.002279 | 0805.0001,0805.2594,etc |
| 6 | interstellar medium | ISM | 222 | 36 | 2.001686 | 0805.3341,0805.3454,etc |
| 7 | star formation rate | SFR | 503 | 28 | 1.002924 | 0805.3298,0805.3501,etc |
| 8 | gamma ray burst | GRB | 1367 | 27 | 2.009665 | 0805.1914,0805.0377,etc |
| 9 | initial mass function | IMF | 288 | 27 | 2.002096 | 0805.4012,0805.3154,etc |
| 10 | supernova | SN | 1676 | 24 | 2.009808 | 0805.3341,0805.1914,etc |
| 11 | nasa/ipac extragalactic database | NED | 50 | 24 | 1.000139 | 0805.1260,0805.2771,etc |
| 12 | signal to noise ratio | SNR | 143 | 23 | 1.000647 | 0805.4205,0805.4296,etc |
| 13 | max planck institute for astronomy | MPIA | 22 | 22 | 1.000063 | 0805.3580,0805.0001,etc |
| 14 | max planck institute for astrophysics | MPA | 22 | 22 | 1.000063 | 0805.3580,0805.0001,etc |
| 15 | supernova remnant | SNR | 337 | 21 | 1.005247 | 0805.1098,0805.2589,etc |
| 16 | dark matter | DM | 585 | 19 | 2.009007 | 0805.1420,0805.1905,etc |
| 17 | very large array | VLA | 215 | 19 | 1.002147 | 0805.1750,0805.4574,etc |
| 18 | near infrared | NIR | 197 | 19 | 1.001533 | 0805.1914,0805.2655,etc |
| 19 | field of view | FOV | 124 | 19 | 2.000873 | 0805.2594,0805.2577,etc |
| 20 | cold dark matter | CDM | 191 | 19 | 1.003025 | 0805.0508,0805.0276,etc |
| 21 | white dwarf | WD | 903 | 18 | 1.0075 | 0805.0427,0805.1512,etc |
| 22 | hubble space telescope | HST | 135 | 17 | 1.001121 | 0805.0331,0805.0376,etc |
| 23 | equivalent width | EW | 193 | 17 | 1.000947 | 0805.1914,0805.1200,etc |
| 24 | equation of state | EOS | 222 | 16 | 1.003465 | 0805.1973,0805.1809,etc |
| 25 | inverse compton | IC | 303 | 15 | 2.003794 | 0805.1898,0805.2085,etc |
| 26 | luminosity function | LF | 501 | 15 | 2.004607 | 0805.0062,0805.3298,etc |
| 27 | full width at half maximum | FWHM | 56 | 14 | 2.000571 | 0805.2594,0805.1922,etc |
| 28 | cataclysmic variable | CV | 423 | 14 | 2.005971 | 0805.0427,0805.4700,etc |
| 29 | black hole | BH | 775 | 13 | 2.010311 | 0805.1420,0805.2851,etc |
| 30 | general relativity | GR | 203 | 13 | 1.001404 | 0805.3834,0805.2147,etc |
| 31 | large magellanic cloud | LMC | 200 | 13 | 2.00384 | 0805.0466,0805.4624,etc |
| 32 | magnetohydrodynamic | MHD | 219 | 12 | 1.002228 | 0805.0333,0805.1098,etc |
| 33 | kolmogorov smirnov | KS | 51 | 12 | 2.001998 | 0805.4541,0805.2851,etc |
| 34 | intergalactic medium | IGM | 241 | 12 | 2.00463 | 0805.4012,0805.1938,etc |
| 35 | asymptotic giant branch | AGB | 356 | 12 | 2.004854 | 0805.0569,0805.1121,etc |
| 36 | weakly interacting massive particle | WIMP | 395 | 12 | 1.009738 | 0805.4416,0805.4016,etc |
| 37 | intracluster medium | ICM | 124 | 11 | 2.002498 | 0805.1200,0805.1938,etc |
| 38 | infrared | IR | 317 | 11 | 1.004486 | 0805.3442,0805.4419,etc |
| 39 | red giant branch | RGB | 317 | 11 | 2.003495 | 0805.3442,0805.0137,etc |
| 40 | small magellanic cloud | SMC | 150 | 11 | 2.003543 | 0805.0466,0805.0008,etc |
| 41 | young stellar object | YSO | 333 | 11 | 2.002258 | 0805.2426,0805.1075,etc |
| 42 | cosmic ray | CR | 262 | 11 | 2.005361 | 0805.1260,0805.4214,etc |
| 43 | mid infrared | MIR | 160 | 11 | 1.003482 | 0805.1260,0805.0321,etc |
| 44 | giant molecular cloud | GMC | 92 | 11 | 2.000785 | 0805.2079,0805.4645,etc |
| 45 | australia telescope compact array | ATCA | 65 | 10 | 1.001046 | 0805.1627,0805.3411,etc |
| 46 | astronomical image processing system | AIPS | 22 | 10 | 1.00045 | 0805.4574,0805.2577,etc |
| 47 | advanced camera for surveys | ACS | 225 | 10 | 2.002848 | 0805.1522,0805.0376,etc |
| 48 | pre main sequence | PMS | 72 | 10 | 1.001882 | 0805.3473,0805.4016,etc |
| 49 | very large telescope | VLT | 38 | 10 | 1.000808 | 0805.2841,0805.3028,etc |
| 50 | zero age main sequence | ZAMS | 93 | 10 | 1.001563 | 0805.4040,0805.4016,etc |
| 51 | large scale structure | LSS | 53 | 9 | 2.001445 | 0805.3580,0805.0276,etc |
| 52 | x ray telescope | XRT | 79 | 9 | 2.000977 | 0805.3512,0805.2577,etc |
| 53 | wolf rayet | WR | 1850 | 9 | 1.011354 | 0805.1914,0805.4529,etc |
| 54 | two micron all sky survey | 2MASS | 111 | 9 | 2.001379 | 0805.2594,0805.2771,etc |
| 55 | wilkinson microwave anisotropy probe | WMAP | 190 | 9 | 1.00556 | 0805.2372,0805.2517,etc |
| 56 | three dimensional | 3-D | 73 | 9 | 2.00128 | 0805.1794,0805.3356,etc |
| 57 | markov chain monte carlo | MCMC | 103 | 9 | 2.001613 | 0805.2946,0805.2399,etc |
| 58 | star formation | SF | 229 | 9 | 2.003481 | 0805.4605,0805.1841,etc |
| 59 | main sequence | MS | 190 | 9 | 2.001833 | 0805.2133,0805.0059,etc |
| 60 | far infrared | FIR | 89 | 9 | 2.001794 | 0805.0321,0805.2487,etc |
| 61 | astrophysical research consortium | ARC | 19 | 8 | 2.000434 | 0805.3580,0805.4746,etc |
| 62 | high mass x ray binary | HMXB | 82 | 8 | 2.001562 | 0805.1808,0805.0008,etc |
| 63 | lyman break galaxy | LBG | 270 | 8 | 2.003057 | 0805.4012,0805.3501,etc |
| 64 | ultraviolet | UV | 152 | 8 | 1.002189 | 0805.3473,0805.0250,etc |
| 65 | two dimensional | 2D | 155 | 8 | 1.004691 | 0805.1098,0805.0928,etc |
| 66 | color magnitude diagram | CMD | 98 | 8 | 2.000918 | 0805.0376,0805.3161,etc |
| 67 | standard model | SM | 169 | 8 | 2.003614 | 0805.2372,0805.1905,etc |
| 68 | probability density function | PDF | 84 | 8 | 2.000976 | 0805.0691,0805.0276,etc |
| 69 | baryon acoustic oscillations | BAO | 77 | 8 | 1.002054 | 0805.0875,0805.0117,etc |
| 70 | big bang nucleosynthesis | BBN | 30 | 8 | 2.000967 | 0805.1888,0805.1920,etc |
| 71 | luminous red galaxy | LRG | 67 | 7 | 1.001135 | 0805.3580,0805.4789,etc |
| 72 | nordic optical telescope | NOT | 44 | 7 | 2.000916 | 0805.1983,0805.3501,etc |
| 73 | globular cluster | GC | 478 | 7 | 2.006821 | 0805.1809,0805.0376,etc |
| 74 | coronal mass ejection | CME | 156 | 7 | 2.005795 | 0805.1055,0805.4468,etc |
| 75 | european southern observatory | ESO | 25 | 7 | 2.001201 | 0805.2184,0805.2841,etc |
| 76 | intra cluster medium | ICM | 55 | 7 | 1.002293 | 0805.4159,0805.2771,etc |
| 77 | equations of state | EOSs | 49 | 7 | 1.001837 | 0805.1820,0805.3356,etc |
| 78 | radial velocity | RV | 91 | 7 | 2.001418 | 0805.3915,0805.0312,etc |
| 79 | broad line region | BLR | 114 | 7 | 1.004497 | 0805.1941,0805.3648,etc |
| 80 | polycyclic aromatic hydrocarbon | PAH | 188 | 7 | 2.007465 | 0805.0422,0805.0321,etc |
| 81 | far ultraviolet | FUV | 200 | 7 | 1.003428 | 0805.2947,0805.3534,etc |
| 82 | signal to noise | S/N | 71 | 7 | 1.001053 | 0805.1227,0805.3257,etc |
| 83 | local thermodynamic equilibrium | LTE | 44 | 6 | 1.001214 | 0805.3341,0805.3242,etc |
| 84 | supernova legacy survey | SNLS | 41 | 6 | 2.001621 | 0805.3580,0805.1261,etc |
| 85 | root mean square | RMS | 29 | 6 | 1.000501 | 0805.0273,0805.1409,etc |
| 86 | infrared array camera | IRAC | 66 | 6 | 2.001625 | 0805.2594,0805.1732,etc |
| 87 | intermediate polar | IP | 58 | 6 | 1.001721 | 0805.0427,0805.4700,etc |
| 88 | galactic center | GC | 58 | 6 | 2.001911 | 0805.3454,0805.4416,etc |
| 89 | star formation history | SFH | 95 | 6 | 2.001847 | 0805.1512,0805.1930,etc |
| 90 | local standard of rest | LSR | 24 | 6 | 1.000339 | 0805.0466,0805.1730,etc |
| 91 | green bank telescope | GBT | 32 | 6 | 1.000397 | 0805.0466,0805.4603,etc |
| 92 | smoothed particle hydrodynamics | SPH | 45 | 6 | 1.001627 | 0805.1794,0805.1709,etc |
| 93 | adaptive mesh refinement | AMR | 16 | 6 | 1.000627 | 0805.1366,0805.3356,etc |
| 94 | fast fourier transform | FFT | 13 | 6 | 1.000247 | 0805.2061,0805.2155,etc |
| 95 | horizontal branch | HB | 128 | 6 | 2.005154 | 0805.3161,0805.3704,etc |
| 96 | line of sight | LOS | 46 | 6 | 1.000975 | 0805.4296,0805.0137,etc |
| 97 | probability distribution function | PDF | 108 | 6 | 2.002098 | 0805.0196,0805.1263,etc |
| 98 | national science foundation | NSF | 12 | 6 | 1.000119 | 0805.4818,0805.4608,etc |
| 99 | adaptive optics | AO | 101 | 6 | 2.004673 | 0805.3369,0805.1921,etc |
| 100 | friedmann robertson walker | FRW | 19 | 6 | 1.000673 | 0805.3570,0805.0413,etc |
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