| spectral energy distribution | SED | 920 | 76 | 2.002219 | 1112.2505,1112.0447,etc |
| cosmic microwave background | CMB | 809 | 67 | 1.003395 | 1112.0170,1112.2911,etc |
| active galactic nucleus | AGN | 1589 | 66 | 1.008031 | 1112.3965,1112.4933,etc |
| point spread function | PSF | 474 | 54 | 1.001497 | 1112.5541,1112.0313,etc |
| interstellar medium | ISM | 471 | 42 | 2.00132 | 1112.0566,1112.1009,etc |
| sloan digital sky survey | SDSS | 841 | 38 | 2.002721 | 1112.2214,1112.0313,etc |
| signal to noise ratio | S/N | 255 | 37 | 1.001152 | 1112.3383,1112.5043,etc |
| gamma ray burst | GRB | 1386 | 37 | 2.007736 | 1112.3933,1112.0355,etc |
| initial mass function | IMF | 1199 | 36 | 2.003877 | 1112.2088,1112.6270,etc |
| dark matter | DM | 1247 | 33 | 2.006459 | 1112.1881,1112.5457,etc |
| star formation rate | SFR | 922 | 32 | 2.00535 | 1112.0530,1112.1703,etc |
| supernova | SN | 1567 | 30 | 2.008747 | 1112.4598,1112.0952,etc |
| equation of state | EoS | 333 | 28 | 1.002826 | 1112.2835,1112.2350,etc |
| field of view | FOV | 160 | 25 | 2.001065 | 1112.3965,1112.1463,etc |
| equivalent width | EW | 226 | 25 | 2.002071 | 1112.3655,1112.1701,etc |
| cold dark matter | CDM | 199 | 24 | 2.001392 | 1112.0312,1112.0319,etc |
| radial velocity | RV | 334 | 23 | 2.00311 | 1112.5043,1112.0368,etc |
| standard model | SM | 501 | 22 | 2.004456 | 1112.4488,1112.4387,etc |
| supermassive black hole | SMBH | 582 | 21 | 2.004087 | 1112.0319,1112.4598,etc |
| near infrared | NIR | 343 | 21 | 1.001451 | 1112.0176,1112.0313,etc |
| general relativity | GR | 336 | 20 | 2.001773 | 1112.0761,1112.1083,etc |
| markov chain monte carlo | MCMC | 186 | 20 | 1.001393 | 1112.2683,1112.3165,etc |
| infrared | IR | 773 | 20 | 2.006007 | 1112.2350,1112.0368,etc |
| intergalactic medium | IGM | 232 | 19 | 2.001586 | 1112.1402,1112.5207,etc |
| full width at half maximum | FWHM | 104 | 18 | 1.000774 | 1112.1426,1112.4514,etc |
| neutron star | NS | 465 | 17 | 2.003198 | 1112.4598,1112.0176,etc |
| weakly interacting massive particle | WIMP | 547 | 17 | 2.005549 | 1112.1881,1112.5201,etc |
| adaptive mesh refinement | AMR | 139 | 17 | 2.001041 | 1112.0009,1112.3342,etc |
| smoothed particle hydrodynamics | SPH | 142 | 17 | 1.001659 | 1112.0009,1112.4157,etc |
| black hole | BH | 857 | 17 | 2.00544 | 1112.1949,1112.0569,etc |
| big bang nucleosynthesis | BBN | 170 | 16 | 1.003453 | 1112.4488,1112.6252,etc |
| white dwarf | WD | 359 | 16 | 2.004402 | 1112.0176,1112.0606,etc |
| supernova remnant | SNR | 288 | 16 | 2.00684 | 1112.0530,1112.5170,etc |
| globular cluster | GC | 1649 | 16 | 2.007815 | 1112.0530,1112.6214,etc |
| hubble space telescope | HST | 84 | 16 | 1.000904 | 1112.1830,1112.1409,etc |
| ultraviolet | UV | 467 | 16 | 2.007556 | 1112.1581,1112.3963,etc |
| large area telescope | LAT | 142 | 15 | 1.002232 | 1112.2505,1112.5541,etc |
| synchrotron self compton | SSC | 63 | 15 | 2.001845 | 1112.3933,1112.2253,etc |
| inverse compton | IC | 73 | 14 | 1.000561 | 1112.3933,1112.6247,etc |
| very high energy | VHE | 159 | 14 | 1.003939 | 1112.0786,1112.5940,etc |
| signal to noise | S/N | 217 | 14 | 1.004367 | 1112.0322,1112.2165,etc |
| nasa/ipac extragalactic database | NED | 21 | 14 | 1.000143 | 1112.3963,1112.4640,etc |
| large scale structure | LSS | 69 | 13 | 1.000608 | 1112.3100,1112.5201,etc |
| cataclysmic variable | CV | 366 | 13 | 2.007681 | 1112.0176,1112.3102,etc |
| asymptotic giant branch | AGB | 216 | 13 | 2.001865 | 1112.3651,1112.0106,etc |
| young stellar object | YSO | 140 | 13 | 2.003335 | 1112.3736,1112.3037,etc |
| magnetohydrodynamic | MHD | 115 | 13 | 1.001295 | 1112.0609,1112.4540,etc |
| color magnitude diagram | CMD | 128 | 13 | 2.000822 | 1112.2711,1112.1426,etc |
| main sequence | MS | 155 | 13 | 2.001811 | 1112.0466,1112.6214,etc |
| adaptive optics | AO | 73 | 13 | 1.004532 | 1112.0317,1112.5354,etc |
| cosmic ray | CR | 399 | 13 | 2.006033 | 1112.1476,1112.2375,etc |
| polycyclic aromatic hydrocarbon | PAH | 107 | 12 | 2.001532 | 1112.5898,1112.3963,etc |
| intracluster medium | ICM | 113 | 12 | 1.001862 | 1112.5049,1112.5955,etc |
| max planck institute for astronomy | MPIA | 12 | 12 | 1.00007 | 1112.1411,1112.3300,etc |
| max planck institute for astrophysics | MPA | 23 | 12 | 1.000148 | 1112.1411,1112.3300,etc |
| flat spectrum radio quasar | FSRQ | 71 | 11 | 2.003176 | 1112.2505,1112.4933,etc |
| dark energy | DE | 255 | 11 | 2.005986 | 1112.1128,1112.4798,etc |
| probability distribution function | PDF | 148 | 11 | 2.002647 | 1112.3114,1112.4334,etc |
| south pole telescope | SPT | 196 | 10 | 2.002848 | 1112.6252,1112.2683,etc |
| baryon acoustic oscillations | BAO | 77 | 10 | 2.001257 | 1112.6252,1112.4334,etc |
| small magellanic cloud | SMC | 114 | 10 | 2.004297 | 1112.0176,1112.1402,etc |
| kolmogorov smirnov | KS | 47 | 10 | 1.000688 | 1112.1402,1112.2260,etc |
| full width half maximum | FWHM | 34 | 10 | 1.000525 | 1112.3736,1112.0606,etc |
| broad line region | BLR | 31 | 10 | 1.001154 | 1112.1949,1112.1569,etc |
| line of sight | LOS | 94 | 10 | 1.001092 | 1112.4175,1112.1589,etc |
| extragalactic background light | EBL | 147 | 10 | 2.006642 | 1112.4217,1112.4868,etc |
| supersymmetry | SUSY | 97 | 9 | 1.002216 | 1112.4488,1112.3123,etc |
| giant molecular cloud | GMC | 126 | 9 | 2.002107 | 1112.0566,1112.1009,etc |
| wolf rayet | WR | 116 | 9 | 2.002575 | 1112.3933,1112.0952,etc |
| milky way | MW | 156 | 9 | 1.00213 | 1112.2964,1112.0524,etc |
| large magellanic cloud | LMC | 93 | 9 | 1.005688 | 1112.0176,1112.1402,etc |
| japan society for the promotion of science | JSPS | 13 | 9 | 1.000195 | 1112.5955,1112.3030,etc |
| three dimensional | 3D | 84 | 9 | 2.001621 | 1112.3736,1112.4175,etc |
| nordic optical telescope | NOT | 62 | 9 | 1.001111 | 1112.5007,1112.4514,etc |
| luminosity function | LF | 179 | 9 | 1.003092 | 1112.2711,1112.1705,etc |
| integral field unit | IFU | 145 | 9 | 2.001388 | 1112.1949,1112.1561,etc |
| pre main sequence | PMS | 60 | 9 | 1.001082 | 1112.0002,1112.2211,etc |
| gravitational wave | GW | 368 | 9 | 2.006232 | 1112.1075,1112.2782,etc |
| black holes | BH | 285 | 8 | 2.007273 | 1112.4598,1112.6246,etc |
| two micron all sky survey | 2MASS | 35 | 8 | 2.000847 | 1112.4933,1112.1705,etc |
| friedmann robertson walker | FRW | 30 | 8 | 1.000615 | 1112.5178,1112.1830,etc |
| monte carlo markov chain | MCMC | 78 | 8 | 1.002008 | 1112.2350,1112.0326,etc |
| planetary nebula | PN | 179 | 8 | 2.013328 | 1112.5007,1112.1955,etc |
| intra cluster medium | ICM | 87 | 8 | 1.00164 | 1112.1599,1112.4848,etc |
| brightest cluster galaxy | BCG | 166 | 8 | 2.004893 | 1112.3655,1112.4848,etc |
| japan aerospace exploration agency | JAXA | 12 | 8 | 1.000434 | 1112.4217,1112.1424,etc |
| luminous blue variable | LBV | 87 | 8 | 2.009159 | 1112.0952,1112.0236,etc |
| innermost stable circular orbit | ISCO | 71 | 8 | 2.001245 | 1112.0569,1112.4640,etc |
| wilkinson microwave anisotropy probe | WMAP | 68 | 8 | 2.002241 | 1112.0326,1112.0924,etc |
| red giant branch | RGB | 63 | 8 | 1.000964 | 1112.1955,1112.0431,etc |
| super massive black hole | SMBH | 120 | 8 | 1.002748 | 1112.1417,1112.2701,etc |
| ultra luminous infrared galaxy | ULIRG | 34 | 8 | 2.000414 | 1112.1195,1112.3358,etc |
| low mass x ray binary | LMXB | 58 | 7 | 1.001368 | 1112.3965,1112.0530,etc |
| submillimeter array | SMA | 72 | 7 | 2.002803 | 1112.0566,1112.0108,etc |
| sunyaev zel'dovich | S-Z | 352 | 7 | 1.010681 | 1112.2911,1112.6252,etc |
| science and technology facilities council | STFC | 9 | 7 | 1.000197 | 1112.1415,1112.3809,etc |
| very large telescope | VLT | 31 | 7 | 2.000791 | 1112.3736,1112.4848,etc |
| quasi periodic oscillation | QPO | 134 | 7 | 2.00552 | 1112.3561,1112.1500,etc |
| star formation history | SFH | 39 | 7 | 1.000418 | 1112.6270,1112.0431,etc |
| westerbork synthesis radio telescope | WSRT | 21 | 7 | 1.000169 | 1112.4175,1112.5221,etc |
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