| 1 | interstellar medium | ISM | 1046 | 110 | 1.001547 | 1511.07869,1511.02788,etc |
| 2 | active galactic nucleus | AGN | 4382 | 110 | 2.006391 | 1511.01090,1511.08596,etc |
| 3 | spectral energy distribution | SED | 1669 | 99 | 1.002258 | 1511.05150,1511.03195,etc |
| 4 | cosmic microwave background | CMB | 1577 | 95 | 1.003571 | 1511.01537,1511.04414,etc |
| 5 | point spread function | PSF | 648 | 80 | 2.001385 | 1511.05150,1511.05586,etc |
| 6 | star formation rate | SFR | 1853 | 73 | 1.0033 | 1511.08809,1511.05144,etc |
| 7 | signal to noise ratio | S/N | 650 | 63 | 2.00152 | 1511.05586,1511.01431,etc |
| 8 | initial mass function | IMF | 482 | 60 | 1.004017 | 1511.06766,1511.08809,etc |
| 9 | sloan digital sky survey | SDSS | 687 | 57 | 2.002429 | 1511.02862,1511.04457,etc |
| 10 | markov chain monte carlo | MCMC | 278 | 53 | 2.000631 | 1511.07754,1511.01577,etc |
| 11 | field of view | FOV | 233 | 51 | 1.00053 | 1511.04522,1511.01603,etc |
| 12 | dark matter | DM | 1610 | 49 | 2.007362 | 1511.00627,1511.05964,etc |
| 13 | near infrared | NIR | 388 | 46 | 2.002008 | 1511.01718,1511.03014,etc |
| 14 | supernova | SN | 2551 | 41 | 2.008498 | 1511.00245,1511.03318,etc |
| 15 | full width at half maximum | FWHM | 177 | 41 | 2.000686 | 1511.01907,1511.08508,etc |
| 16 | supermassive black hole | SMBH | 376 | 40 | 1.002406 | 1511.04277,1511.00510,etc |
| 17 | black hole | BH | 1079 | 39 | 1.006982 | 1511.00695,1511.00599,etc |
| 18 | gamma ray burst | GRB | 904 | 39 | 2.006028 | 1511.03443,1511.03581,etc |
| 19 | nasa/ipac extragalactic database | NED | 142 | 36 | 1.001576 | 1511.03267,1511.05348,etc |
| 20 | hubble space telescope | HST | 269 | 36 | 2.000971 | 1511.08901,1511.01907,etc |
| 21 | equation of state | EOS | 413 | 35 | 1.002154 | 1511.00627,1511.08153,etc |
| 22 | equivalent width | EW | 529 | 34 | 1.003063 | 1511.01907,1511.01286,etc |
| 23 | signal to noise | S/N | 258 | 31 | 2.000858 | 1511.07869,1511.02788,etc |
| 24 | infrared | IR | 717 | 30 | 2.00322 | 1511.08901,1511.00343,etc |
| 25 | cosmic ray | CR | 1272 | 30 | 2.005652 | 1511.05144,1511.05890,etc |
| 26 | ultraviolet | UV | 690 | 30 | 1.002257 | 1511.07590,1511.01577,etc |
| 27 | main sequence | MS | 548 | 27 | 2.005484 | 1511.06900,1511.05207,etc |
| 28 | asymptotic giant branch | AGB | 292 | 27 | 2.003932 | 1511.02788,1511.04878,etc |
| 29 | gravitational wave | GW | 1140 | 26 | 2.005524 | 1511.07869,1511.01431,etc |
| 30 | general relativity | GR | 529 | 25 | 2.002649 | 1511.01485,1511.04457,etc |
| 31 | radial velocity | RV | 645 | 25 | 2.004145 | 1511.02267,1511.07089,etc |
| 32 | magnetohydrodynamic | MHD | 194 | 24 | 2.001429 | 1511.06368,1511.01286,etc |
| 33 | neutron star | NS | 597 | 24 | 2.005353 | 1511.00599,1511.01431,etc |
| 34 | intergalactic medium | IGM | 330 | 24 | 1.001656 | 1511.05144,1511.03449,etc |
| 35 | red giant branch | RGB | 219 | 23 | 2.001413 | 1511.02788,1511.06369,etc |
| 36 | cold dark matter | CDM | 461 | 23 | 1.004002 | 1511.08809,1511.02808,etc |
| 37 | supernova remnant | SNR | 1190 | 21 | 2.006462 | 1511.03318,1511.05890,etc |
| 38 | star formation | SF | 817 | 21 | 2.00393 | 1511.05144,1511.03089,etc |
| 39 | milky way | MW | 307 | 21 | 1.002368 | 1511.06369,1511.04446,etc |
| 40 | probability density function | PDF | 139 | 20 | 2.000912 | 1511.06368,1511.00434,etc |
| 41 | line of sight | LOS | 177 | 20 | 1.001203 | 1511.01603,1511.03443,etc |
| 42 | very large array | VLA | 209 | 20 | 1.002552 | 1511.00401,1511.08252,etc |
| 43 | very large telescope | VLT | 166 | 19 | 2.00102 | 1511.05586,1511.04522,etc |
| 44 | star formation history | SFH | 231 | 19 | 1.001656 | 1511.07884,1511.03264,etc |
| 45 | young stellar object | YSO | 574 | 18 | 1.002832 | 1511.03195,1511.07590,etc |
| 46 | globular cluster | GC | 963 | 18 | 2.008385 | 1511.00695,1511.06766,etc |
| 47 | brightest cluster galaxy | BCG | 265 | 18 | 1.003106 | 1511.07884,1511.03089,etc |
| 48 | wide field camera 3 | WFC3 | 150 | 18 | 2.001213 | 1511.08901,1511.01577,etc |
| 49 | far infrared | far-IR | 439 | 18 | 1.003294 | 1511.01577,1511.03089,etc |
| 50 | monte carlo | MC | 183 | 17 | 1.001513 | 1511.00695,1511.02854,etc |
| 51 | color magnitude diagram | CMD | 253 | 17 | 2.002432 | 1511.08809,1511.00343,etc |
| 52 | local thermodynamic equilibrium | LTE | 234 | 16 | 1.004122 | 1511.03267,1511.07971,etc |
| 53 | white dwarf | WD | 734 | 16 | 2.005633 | 1511.01488,1511.06819,etc |
| 54 | large magellanic cloud | LMC | 512 | 16 | 2.004168 | 1511.02836,1511.04490,etc |
| 55 | weakly interacting massive particle | WIMP | 88 | 15 | 1.001607 | 1511.05964,1511.07092,etc |
| 56 | baryon acoustic oscillations | BAO | 91 | 15 | 1.000974 | 1511.04457,1511.05146,etc |
| 57 | baryon acoustic oscillation | BAO | 468 | 15 | 2.004748 | 1511.04391,1511.06957,etc |
| 58 | adaptive mesh refinement | AMR | 72 | 15 | 1.000892 | 1511.01093,1511.05115,etc |
| 59 | three dimensional | 3D | 129 | 15 | 2.001737 | 1511.03581,1511.03820,etc |
| 60 | full width half maximum | FWHM | 60 | 15 | 1.00022 | 1511.08809,1511.02895,etc |
| 61 | big bang nucleosynthesis | BBN | 144 | 15 | 1.001454 | 1511.02805,1511.03449,etc |
| 62 | smoothed particle hydrodynamics | SPH | 168 | 15 | 1.002327 | 1511.00285,1511.01110,etc |
| 63 | broad line region | BLR | 154 | 15 | 2.002491 | 1511.05566,1511.05938,etc |
| 64 | giant molecular cloud | GMC | 213 | 15 | 2.002197 | 1511.05151,1511.01940,etc |
| 65 | inverse compton | IC | 148 | 15 | 2.001115 | 1511.06778,1511.03090,etc |
| 66 | intracluster medium | ICM | 184 | 14 | 2.001968 | 1511.05150,1511.07884,etc |
| 67 | standard model | SM | 198 | 14 | 2.001651 | 1511.05964,1511.02805,etc |
| 68 | friends of friends | FoF | 83 | 14 | 2.000497 | 1511.05978,1511.06935,etc |
| 69 | kolmogorov smirnov | KS | 88 | 14 | 1.000378 | 1511.05978,1511.07430,etc |
| 70 | mikulski archive for space telescopes | MAST | 33 | 14 | 1.000182 | 1511.01083,1511.01907,etc |
| 71 | integral field unit | IFU | 69 | 14 | 2.000582 | 1511.02857,1511.01495,etc |
| 72 | adaptive optics | AO | 156 | 14 | 1.001292 | 1511.08508,1511.06767,etc |
| 73 | zero age main sequence | ZAMS | 62 | 13 | 1.000824 | 1511.07640,1511.06900,etc |
| 74 | two dimensional | 2D | 154 | 13 | 1.002524 | 1511.02788,1511.08809,etc |
| 75 | advanced camera for surveys | ACS | 129 | 13 | 2.001219 | 1511.02788,1511.01577,etc |
| 76 | square kilometre array | SKA | 154 | 13 | 1.003613 | 1511.05003,1511.00401,etc |
| 77 | specific star formation rate | sSFR | 205 | 13 | 1.002569 | 1511.08809,1511.08252,etc |
| 78 | probability distribution function | PDF | 160 | 13 | 1.001762 | 1511.01577,1511.02861,etc |
| 79 | two micron all sky survey | 2MASS | 68 | 13 | 2.000804 | 1511.07430,1511.05232,etc |
| 80 | cross correlation function | CCF | 107 | 13 | 2.001747 | 1511.03014,1511.00993,etc |
| 81 | atacama large millimeter/submillimeter array | ALMA | 179 | 13 | 1.004323 | 1511.02955,1511.07149,etc |
| 82 | japan society for the promotion of science | JSPS | 20 | 13 | 1.000306 | 1511.09424,1511.08815,etc |
| 83 | coronal mass ejection | CME | 603 | 12 | 2.011366 | 1511.01605,1511.01603,etc |
| 84 | dark energy survey | DES | 151 | 12 | 1.00292 | 1511.04457,1511.01107,etc |
| 85 | early type galaxy | ETG | 438 | 12 | 1.00592 | 1511.00526,1511.00510,etc |
| 86 | deutsche forschungsgemeinschaft | DFG | 15 | 12 | 1.000085 | 1511.01350,1511.03245,etc |
| 87 | science and technology facilities council | STFC | 21 | 12 | 1.000189 | 1511.01389,1511.02105,etc |
| 88 | polycyclic aromatic hydrocarbon | PAH | 330 | 12 | 1.006296 | 1511.06626,1511.00013,etc |
| 89 | halo occupation distribution | HOD | 130 | 11 | 2.001326 | 1511.04457,1511.07092,etc |
| 90 | root mean square | RMS | 160 | 11 | 2.00122 | 1511.01083,1511.07333,etc |
| 91 | innermost stable circular orbit | ISCO | 61 | 11 | 2.001139 | 1511.08596,1511.00086,etc |
| 92 | green bank telescope | GBT | 94 | 11 | 2.001529 | 1511.03318,1511.04878,etc |
| 93 | integral field spectroscopy | IFS | 95 | 11 | 1.000966 | 1511.08809,1511.01495,etc |
| 94 | atacama cosmology telescope | ACT | 118 | 11 | 1.002017 | 1511.03449,1511.09304,etc |
| 95 | very long baseline interferometry | VLBI | 112 | 11 | 2.000928 | 1511.00086,1511.07188,etc |
| 96 | cataclysmic variable | CV | 197 | 11 | 2.004176 | 1511.07882,1511.09424,etc |
| 97 | galactic center | GC | 185 | 11 | 2.002473 | 1511.02031,1511.00723,etc |
| 98 | baryon oscillation spectroscopic survey | BOSS | 93 | 11 | 1.001332 | 1511.08083,1511.02843,etc |
| 99 | flat spectrum radio quasar | FSRQ | 44 | 10 | 2.000744 | 1511.00434,1511.08924,etc |
| 100 | radio frequency interference | RFI | 50 | 10 | 1.000674 | 1511.02710,1511.07448,etc |
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