| active galactic nucleus | AGN | 2237 | 104 | 1.004648 | 1502.07965,1502.07624,etc |
| spectral energy distribution | SED | 1085 | 94 | 1.001769 | 1502.07942,1502.06609,etc |
| cosmic microwave background | CMB | 1178 | 67 | 2.002863 | 1502.00619,1502.04490,etc |
| sloan digital sky survey | SDSS | 959 | 58 | 2.002611 | 1502.06991,1502.01221,etc |
| point spread function | PSF | 471 | 56 | 2.001848 | 1502.07965,1502.05525,etc |
| interstellar medium | ISM | 598 | 54 | 2.001599 | 1502.06991,1502.06766,etc |
| signal to noise ratio | SNR | 309 | 46 | 1.000888 | 1502.00838,1502.05717,etc |
| star formation rate | SFR | 1121 | 45 | 2.004209 | 1502.07076,1502.01221,etc |
| initial mass function | IMF | 714 | 42 | 1.004425 | 1502.06991,1502.07965,etc |
| dark matter | DM | 2127 | 42 | 1.00688 | 1502.05053,1502.06983,etc |
| field of view | FOV | 210 | 36 | 1.001264 | 1502.04959,1502.03941,etc |
| full width at half maximum | FWHM | 125 | 33 | 1.000531 | 1502.03112,1502.05722,etc |
| markov chain monte carlo | MCMC | 151 | 29 | 1.000667 | 1502.05408,1502.05735,etc |
| asymptotic giant branch | AGB | 489 | 27 | 2.004369 | 1502.06991,1502.06766,etc |
| ultraviolet | UV | 407 | 27 | 1.003496 | 1502.07965,1502.00240,etc |
| infrared | IR | 1159 | 27 | 2.00411 | 1502.07965,1502.07754,etc |
| supernova | SN | 1991 | 27 | 2.009565 | 1502.04949,1502.00589,etc |
| large area telescope | LAT | 431 | 26 | 2.003043 | 1502.07942,1502.02007,etc |
| nasa/ipac extragalactic database | NED | 55 | 26 | 1.000279 | 1502.05476,1502.07965,etc |
| gamma ray burst | GRB | 851 | 26 | 2.007099 | 1502.00506,1502.02024,etc |
| black hole | BH | 836 | 26 | 2.006203 | 1502.05053,1502.03111,etc |
| near infrared | NIR | 318 | 25 | 2.002607 | 1502.05800,1502.04949,etc |
| hubble space telescope | HST | 137 | 23 | 1.000433 | 1502.07942,1502.01354,etc |
| equation of state | EOS | 320 | 23 | 2.003095 | 1502.00551,1502.01844,etc |
| magnetohydrodynamic | MHD | 409 | 23 | 1.002785 | 1502.02452,1502.06439,etc |
| cold dark matter | CDM | 255 | 22 | 2.00309 | 1502.07375,1502.04693,etc |
| equivalent width | EW | 349 | 22 | 1.005157 | 1502.06609,1502.01341,etc |
| main sequence | M-S | 559 | 21 | 2.004703 | 1502.07965,1502.00838,etc |
| supernova remnant | SNR | 524 | 21 | 1.005059 | 1502.06150,1502.00488,etc |
| two micron all sky survey | 2MASS | 110 | 20 | 2.00135 | 1502.07965,1502.05800,etc |
| flat spectrum radio quasar | FSRQ | 235 | 20 | 1.003627 | 1502.07624,1502.07227,etc |
| intergalactic medium | IGM | 276 | 20 | 2.003126 | 1502.00637,1502.05715,etc |
| white dwarf | WD | 489 | 19 | 2.007504 | 1502.02665,1502.02776,etc |
| supermassive black hole | SMBH | 234 | 19 | 1.003884 | 1502.03825,1502.05735,etc |
| very long baseline interferometry | VLBI | 141 | 18 | 2.002494 | 1502.07942,1502.07395,etc |
| standard model | SM | 237 | 18 | 2.001522 | 1502.06983,1502.05672,etc |
| european space agency | ESA | 60 | 18 | 1.000338 | 1502.00612,1502.00454,etc |
| very large array | VLA | 164 | 18 | 2.001022 | 1502.05037,1502.03109,etc |
| gravitational wave | GW | 474 | 17 | 1.003844 | 1502.06001,1502.00551,etc |
| neutron star | NS | 288 | 17 | 2.004695 | 1502.00551,1502.03111,etc |
| probability distribution function | PDF | 166 | 17 | 1.001521 | 1502.05053,1502.05408,etc |
| signal to noise | S/N | 47 | 17 | 1.000305 | 1502.04601,1502.04575,etc |
| big bang nucleosynthesis | BBN | 200 | 17 | 2.002085 | 1502.07746,1502.02007,etc |
| line of sight | LOS | 135 | 17 | 2.000921 | 1502.03900,1502.01330,etc |
| milky way | MW | 199 | 17 | 1.001213 | 1502.05221,1502.06621,etc |
| general relativity | GR | 231 | 17 | 1.001534 | 1502.05706,1502.02985,etc |
| coronal mass ejection | CME | 230 | 17 | 1.004513 | 1502.02067,1502.04916,etc |
| large magellanic cloud | LMC | 375 | 16 | 1.003897 | 1502.03137,1502.04337,etc |
| inverse compton | IC | 126 | 16 | 2.002447 | 1502.07227,1502.02007,etc |
| cosmic ray | CR | 582 | 15 | 1.005836 | 1502.06150,1502.07496,etc |
| canada france hawaii telescope | CFHT | 227 | 15 | 2.001918 | 1502.06602,1502.07754,etc |
| very large telescope | VLT | 49 | 14 | 2.00037 | 1502.02395,1502.00779,etc |
| globular cluster | GC | 932 | 14 | 2.008415 | 1502.00943,1502.03072,etc |
| luminosity function | LF | 316 | 14 | 2.003755 | 1502.04710,1502.00628,etc |
| broad line region | BLR | 296 | 13 | 1.004466 | 1502.07624,1502.03524,etc |
| one dimensional | 1-D | 60 | 13 | 1.002448 | 1502.02665,1502.04575,etc |
| weakly interacting massive particle | WIMP | 317 | 13 | 2.005106 | 1502.07746,1502.01244,etc |
| south pole telescope | SPT | 76 | 13 | 1.001151 | 1502.04710,1502.07357,etc |
| region of interest | ROI | 88 | 12 | 1.00162 | 1502.07942,1502.07624,etc |
| kolmogorov smirnov | K-S | 32 | 12 | 1.000284 | 1502.06609,1502.00240,etc |
| young stellar object | YSO | 223 | 12 | 1.002191 | 1502.04959,1502.07946,etc |
| red giant branch | RGB | 172 | 12 | 1.00255 | 1502.01341,1502.03137,etc |
| adaptive mesh refinement | AMR | 29 | 12 | 1.000203 | 1502.01844,1502.03445,etc |
| mikulski archive for space telescopes | MAST | 33 | 12 | 1.000285 | 1502.00638,1502.05408,etc |
| radio frequency interference | RFI | 56 | 12 | 1.000535 | 1502.05072,1502.07675,etc |
| common envelope | CE | 144 | 12 | 2.002569 | 1502.06892,1502.06603,etc |
| two dimensional | 2-D | 98 | 12 | 1.003132 | 1502.03283,1502.06716,etc |
| star formation | SF | 783 | 11 | 2.005581 | 1502.07965,1502.04133,etc |
| local thermodynamic equilibrium | LTE | 129 | 11 | 1.002128 | 1502.06611,1502.04133,etc |
| mid infrared | MIR | 163 | 11 | 2.001727 | 1502.05800,1502.05820,etc |
| far infrared | FIR | 192 | 11 | 2.001041 | 1502.05800,1502.06602,etc |
| smoothed particle hydrodynamics | SPH | 192 | 11 | 2.002734 | 1502.01844,1502.03445,etc |
| adaptive optics | AO | 196 | 11 | 2.004705 | 1502.05525,1502.04816,etc |
| root mean square | RMS | 31 | 11 | 1.000468 | 1502.03846,1502.00568,etc |
| integral field unit | IFU | 57 | 11 | 2.000619 | 1502.03445,1502.07754,etc |
| science and technology facilities council | STFC | 22 | 11 | 1.000189 | 1502.03445,1502.02920,etc |
| high energy astrophysics science archive research center | HEASARC | 15 | 11 | 1.000178 | 1502.07227,1502.01211,etc |
| friedmann robertson walker | FRW | 30 | 11 | 1.000605 | 1502.07660,1502.04030,etc |
| cosmic infrared background | CIB | 252 | 11 | 2.004685 | 1502.01587,1502.04957,etc |
| monte carlo | MC | 164 | 11 | 1.00162 | 1502.07496,1502.07126,etc |
| radial velocity | RV | 320 | 11 | 2.003079 | 1502.03441,1502.04459,etc |
| advanced camera for surveys | ACS | 83 | 11 | 1.001412 | 1502.05854,1502.01345,etc |
| wide field camera 3 | WFC3 | 186 | 11 | 2.002313 | 1502.01345,1502.04839,etc |
| synchrotron self compton | SSC | 50 | 10 | 2.000536 | 1502.07942,1502.03015,etc |
| max planck institute for astronomy | MPIA | 10 | 10 | 1.00006 | 1502.06609,1502.01221,etc |
| max planck institute for astrophysics | MPA | 16 | 10 | 1.000336 | 1502.06609,1502.01221,etc |
| full width half maximum | FWHM | 35 | 10 | 1.000197 | 1502.07965,1502.07958,etc |
| active region | AR | 136 | 10 | 2.004807 | 1502.00295,1502.05458,etc |
| european southern observatory | ESO | 61 | 10 | 2.001247 | 1502.04949,1502.05221,etc |
| intermediate mass black hole | IMBH | 111 | 10 | 2.002127 | 1502.03825,1502.03448,etc |
| extragalactic background light | EBL | 205 | 10 | 2.004279 | 1502.02920,1502.01244,etc |
| giant molecular cloud | GMC | 281 | 10 | 1.003025 | 1502.01131,1502.01017,etc |
| james webb space telescope | JWST | 79 | 10 | 1.001816 | 1502.02024,1502.07426,etc |
| position angle | PA | 48 | 10 | 1.000626 | 1502.07900,1502.07675,etc |
| zero age main sequence | ZAMS | 33 | 9 | 2.000271 | 1502.04959,1502.05788,etc |
| japan aerospace exploration agency | JAXA | 10 | 9 | 1.00013 | 1502.05177,1502.07385,etc |
| low mass x ray binary | LMXB | 84 | 9 | 1.002466 | 1502.03941,1502.07841,etc |
| local standard of rest | LSR | 28 | 9 | 1.000382 | 1502.06611,1502.03821,etc |
| extreme ultraviolet | EUV | 192 | 9 | 2.003756 | 1502.00637,1502.03568,etc |
| ultra violet | UV | 89 | 9 | 1.001596 | 1502.02294,1502.06602,etc |
|