| 1 | active galactic nucleus | AGN | 5375 | 134 | 2.007289 | 1705.05037,1705.05639,etc |
| 2 | spectral energy distribution | SED | 1599 | 112 | 1.002487 | 1705.02709,1705.00963,etc |
| 3 | cosmic microwave background | CMB | 1416 | 102 | 1.002938 | 1705.04454,1705.00994,etc |
| 4 | interstellar medium | ISM | 1070 | 91 | 2.001647 | 1705.05037,1705.05639,etc |
| 5 | star formation rate | SFR | 2056 | 75 | 2.004194 | 1705.05398,1705.03053,etc |
| 6 | point spread function | PSF | 1098 | 69 | 2.002182 | 1705.01109,1705.06792,etc |
| 7 | signal to noise ratio | SNR | 352 | 62 | 1.000553 | 1705.05022,1705.06792,etc |
| 8 | sloan digital sky survey | SDSS | 975 | 59 | 1.002659 | 1705.05328,1705.05639,etc |
| 9 | initial mass function | IMF | 695 | 59 | 1.004033 | 1705.00963,1705.03251,etc |
| 10 | field of view | FOV | 310 | 55 | 1.000908 | 1705.02709,1705.06744,etc |
| 11 | supernova | SN | 2716 | 53 | 2.009 | 1705.03795,1705.07898,etc |
| 12 | markov chain monte carlo | MCMC | 278 | 50 | 1.000874 | 1705.07553,1705.00496,etc |
| 13 | dark matter | DM | 2710 | 48 | 2.007149 | 1705.07935,1705.00426,etc |
| 14 | ultraviolet | UV | 1375 | 45 | 1.005424 | 1705.02346,1705.01984,etc |
| 15 | full width at half maximum | FWHM | 201 | 41 | 1.000496 | 1705.07553,1705.02157,etc |
| 16 | supermassive black hole | SMBH | 382 | 38 | 1.001909 | 1705.05639,1705.01881,etc |
| 17 | nasa/ipac extragalactic database | NED | 73 | 37 | 1.000479 | 1705.01252,1705.05037,etc |
| 18 | infrared | IR | 1068 | 35 | 2.003969 | 1705.05037,1705.01541,etc |
| 19 | black hole | BH | 1638 | 34 | 2.007502 | 1705.01881,1705.05516,etc |
| 20 | radial velocity | RV | 752 | 33 | 1.003626 | 1705.06537,1705.08537,etc |
| 21 | very large array | VLA | 367 | 32 | 2.00131 | 1705.01252,1705.00600,etc |
| 22 | gamma ray burst | GRB | 1023 | 31 | 2.005866 | 1705.03795,1705.05516,etc |
| 23 | near infrared | NIR | 275 | 29 | 2.001145 | 1705.00622,1705.01897,etc |
| 24 | line of sight | LOS | 227 | 29 | 1.001652 | 1705.06708,1705.08059,etc |
| 25 | kolmogorov smirnov | K-S | 121 | 28 | 2.000566 | 1705.01984,1705.02888,etc |
| 26 | neutron star | NS | 921 | 27 | 2.00382 | 1705.03795,1705.05516,etc |
| 27 | equivalent width | EW | 281 | 27 | 1.00095 | 1705.01984,1705.09023,etc |
| 28 | supernova remnant | SNR | 893 | 26 | 2.005415 | 1705.02709,1705.06886,etc |
| 29 | science and technology facilities council | STFC | 40 | 26 | 1.0002 | 1705.07553,1705.01513,etc |
| 30 | general relativity | GR | 405 | 25 | 2.002161 | 1705.03795,1705.06356,etc |
| 31 | asymptotic giant branch | AGB | 655 | 25 | 1.004923 | 1705.10946,1705.09023,etc |
| 32 | red giant branch | RGB | 316 | 23 | 2.003159 | 1705.10326,1705.09023,etc |
| 33 | hubble space telescope | HST | 134 | 23 | 1.000611 | 1705.10539,1705.10515,etc |
| 34 | milky way | MW | 502 | 23 | 2.002042 | 1705.02358,1705.01897,etc |
| 35 | large scale structure | LSS | 117 | 23 | 1.001613 | 1705.04521,1705.06852,etc |
| 36 | standard model | SM | 516 | 22 | 2.003695 | 1705.09292,1705.07935,etc |
| 37 | main sequence | MS | 568 | 22 | 2.00351 | 1705.07898,1705.10650,etc |
| 38 | magnetohydrodynamic | MHD | 244 | 22 | 1.001087 | 1705.02790,1705.00180,etc |
| 39 | equation of state | EoS | 243 | 22 | 1.002416 | 1705.05516,1705.00893,etc |
| 40 | polycyclic aromatic hydrocarbon | PAH | 355 | 22 | 2.002146 | 1705.02675,1705.02649,etc |
| 41 | cold dark matter | CDM | 445 | 21 | 1.002954 | 1705.01252,1705.00426,etc |
| 42 | probability distribution function | PDF | 383 | 21 | 1.004658 | 1705.04454,1705.06792,etc |
| 43 | gravitational wave | GW | 352 | 21 | 1.00471 | 1705.03795,1705.01881,etc |
| 44 | signal to noise | S/N | 144 | 21 | 1.000745 | 1705.10297,1705.07581,etc |
| 45 | cosmic ray | CR | 841 | 21 | 1.006925 | 1705.00950,1705.00009,etc |
| 46 | local thermodynamic equilibrium | LTE | 111 | 21 | 1.000408 | 1705.09023,1705.01897,etc |
| 47 | very long baseline interferometry | VLBI | 154 | 21 | 1.000955 | 1705.02888,1705.09667,etc |
| 48 | intracluster medium | ICM | 410 | 20 | 1.002496 | 1705.05639,1705.02358,etc |
| 49 | atacama large millimeter/submillimeter array | ALMA | 409 | 20 | 2.002537 | 1705.05867,1705.02358,etc |
| 50 | star formation history | SFH | 332 | 20 | 2.00216 | 1705.03514,1705.06286,etc |
| 51 | far infrared | FIR | 319 | 19 | 2.002391 | 1705.02709,1705.10530,etc |
| 52 | smoothed particle hydrodynamics | SPH | 160 | 19 | 2.001074 | 1705.03895,1705.02348,etc |
| 53 | three dimensional | 3D | 387 | 19 | 1.004278 | 1705.08100,1705.10515,etc |
| 54 | wide field infrared survey explorer | WISE | 199 | 18 | 1.002123 | 1705.00963,1705.02649,etc |
| 55 | european space agency | ESA | 37 | 18 | 1.000186 | 1705.10539,1705.05693,etc |
| 56 | white dwarf | WD | 590 | 18 | 2.004734 | 1705.01984,1705.00344,etc |
| 57 | navarro frenk white | NFW | 119 | 18 | 1.001299 | 1705.00009,1705.02358,etc |
| 58 | color magnitude diagram | CMD | 351 | 17 | 2.002513 | 1705.09496,1705.09023,etc |
| 59 | one dimensional | 1D | 157 | 17 | 2.001331 | 1705.07898,1705.05516,etc |
| 60 | weakly interacting massive particle | WIMP | 277 | 17 | 1.002702 | 1705.00426,1705.02358,etc |
| 61 | globular cluster | GC | 1605 | 17 | 1.008055 | 1705.01951,1705.01897,etc |
| 62 | two dimensional | 2D | 173 | 17 | 2.002701 | 1705.01897,1705.11049,etc |
| 63 | young stellar object | YSO | 342 | 16 | 2.003209 | 1705.02709,1705.02722,etc |
| 64 | effective field theory | EFT | 199 | 16 | 2.002949 | 1705.07935,1705.02096,etc |
| 65 | low mass x ray binary | LMXB | 287 | 16 | 1.003153 | 1705.06446,1705.03431,etc |
| 66 | fast radio burst | FRB | 736 | 16 | 1.007836 | 1705.07553,1705.08543,etc |
| 67 | cataclysmic variable | CV | 712 | 16 | 2.005162 | 1705.03164,1705.01984,etc |
| 68 | large area telescope | LAT | 215 | 16 | 2.002879 | 1705.00009,1705.06185,etc |
| 69 | large synoptic survey telescope | LSST | 54 | 16 | 2.000775 | 1705.02358,1705.00657,etc |
| 70 | very large telescope | VLT | 66 | 16 | 1.000679 | 1705.10515,1705.07239,etc |
| 71 | giant molecular cloud | GMC | 191 | 16 | 2.001901 | 1705.01341,1705.05851,etc |
| 72 | data processing and analysis consortium | DPAC | 28 | 15 | 1.000121 | 1705.10650,1705.10711,etc |
| 73 | particle in cell | PIC | 128 | 15 | 1.001402 | 1705.00950,1705.08162,etc |
| 74 | mid infrared | mid-IR | 198 | 15 | 1.001802 | 1705.03680,1705.05465,etc |
| 75 | small magellanic cloud | SMC | 239 | 14 | 1.003272 | 1705.02709,1705.02675,etc |
| 76 | principal component analysis | PCA | 193 | 14 | 2.002489 | 1705.02709,1705.04482,etc |
| 77 | pan starrs1 surveys | PS1 | 344 | 14 | 1.004355 | 1705.06792,1705.00622,etc |
| 78 | far ultraviolet | FUV | 180 | 14 | 1.002174 | 1705.09067,1705.00950,etc |
| 79 | coronal mass ejection | CME | 489 | 14 | 1.007012 | 1705.01541,1705.06763,etc |
| 80 | region of interest | ROI | 101 | 14 | 1.001132 | 1705.00426,1705.00009,etc |
| 81 | brightest cluster galaxy | BCG | 72 | 14 | 2.000583 | 1705.10849,1705.02358,etc |
| 82 | intergalactic medium | IGM | 173 | 14 | 2.001956 | 1705.01543,1705.00777,etc |
| 83 | halo occupation distribution | HOD | 227 | 14 | 2.004649 | 1705.01988,1705.02071,etc |
| 84 | inverse compton | IC | 149 | 14 | 1.001612 | 1705.06185,1705.09782,etc |
| 85 | big bang nucleosynthesis | BBN | 68 | 14 | 1.001562 | 1705.02358,1705.04521,etc |
| 86 | star formation | SF | 377 | 14 | 1.002751 | 1705.06550,1705.06155,etc |
| 87 | large magellanic cloud | LMC | 257 | 13 | 2.002977 | 1705.02709,1705.10855,etc |
| 88 | fast fourier transform | FFT | 33 | 13 | 1.00087 | 1705.05325,1705.06792,etc |
| 89 | root mean square | RMS | 36 | 13 | 1.000433 | 1705.10515,1705.03680,etc |
| 90 | baryon acoustic oscillation | BAO | 230 | 13 | 2.003586 | 1705.00405,1705.09669,etc |
| 91 | position angle | PA | 83 | 13 | 1.000503 | 1705.01917,1705.01944,etc |
| 92 | magnetohydrodynamics | MHD | 116 | 12 | 1.001481 | 1705.03390,1705.05535,etc |
| 93 | japan society for the promotion of science | JSPS | 26 | 12 | 1.000332 | 1705.06792,1705.00622,etc |
| 94 | wide field camera 3 | WFC3 | 52 | 12 | 1.000329 | 1705.07898,1705.01951,etc |
| 95 | extragalactic background light | EBL | 399 | 12 | 2.004532 | 1705.07596,1705.09782,etc |
| 96 | adaptive mesh refinement | AMR | 27 | 12 | 1.000152 | 1705.08059,1705.03894,etc |
| 97 | max planck institute for astrophysics | MPA | 15 | 12 | 1.0001 | 1705.02722,1705.06541,etc |
| 98 | european research council | ERC | 18 | 11 | 1.00014 | 1705.10269,1705.10855,etc |
| 99 | luminous red galaxy | LRG | 138 | 11 | 2.004497 | 1705.06792,1705.03901,etc |
| 100 | two micron all sky survey | 2MASS | 54 | 11 | 2.0004 | 1705.00963,1705.01545,etc |
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