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