| advanced camera for surveys | ACS | 134 | 16 | 2.003115 | 0612547,0612368,etc |
| max planck institute for astronomy | MPIA | 11 | 11 | 1.000251 | 0612568,0612401,etc |
| signal to noise | S/N | 120 | 10 | 1.000994 | 0612275,0612199,etc |
| inverse compton | IC | 185 | 10 | 2.003006 | 0612209,0612495,etc |
| ultra luminous infrared galaxy | ULIRG | 89 | 8 | 1.001695 | 0612331,0612578,etc |
| markov chain monte carlo | MCMC | 39 | 8 | 2.000798 | 0612442,0612038,etc |
| very high energy | VHE | 58 | 8 | 1.001665 | 0612495,0612296,etc |
| proportional counter array | PCA | 52 | 7 | 1.000908 | 0612635,0612575,etc |
| wolf rayet | WR | 205 | 7 | 1.006353 | 0612711,0612477,etc |
| astrophysical research consortium | ARC | 11 | 7 | 1.000107 | 0612568,0612401,etc |
| full width half maximum | FWHM | 80 | 7 | 1.001921 | 0612483,0612229,etc |
| particle physics and astronomy research council | PPARC | 8 | 7 | 1.000185 | 0612495,0612211,etc |
| space telescope imaging spectrograph | STIS | 56 | 6 | 1.000642 | 0612275,0612692,etc |
| synchrotron self compton | SSC | 45 | 6 | 1.004906 | 0612635,0612318,etc |
| 2 micron all sky survey | 2MASS | 63 | 6 | 2.000746 | 0612107,0612162,etc |
| wide field camera | WFCAM | 22 | 6 | 1.000324 | 0612162,0612263,etc |
| infrared spectrograph | IRS | 68 | 6 | 1.001408 | 0612509,0612443,etc |
| monte carlo | MC | 50 | 6 | 2.001508 | 0612307,0612694,etc |
| vimos vlt deep survey | VVDS | 29 | 5 | 2.001947 | 0612066,0612335,etc |
| proportional counter unit | PCU | 14 | 5 | 1.001796 | 0612635,0612680,etc |
| friedmann robertson walker | FRW | 42 | 5 | 1.001261 | 0612347,0612746,etc |
| x ray luminosity function | XLF | 115 | 5 | 1.002951 | 0612058,0612338,etc |
| circumstellar medium | CSM | 28 | 4 | 2.001883 | 0612711,0612248,etc |
| infrared array camera | IRAC | 43 | 4 | 1.001113 | 0612520,0612724,etc |
| basic calibrated data | BCD | 15 | 4 | 1.000214 | 0612702,0612724,etc |
| sunyaev zel'dovich | SZ | 237 | 4 | 2.003684 | 0612663,0612700,etc |
| friends of friends | FOF | 12 | 4 | 2.001433 | 0612663,0612140,etc |
| orion nebula cluster | ONC | 24 | 4 | 2.001569 | 0612338,0612519,etc |
| power law | PL | 19 | 4 | 1.000577 | 0612116,0612791,etc |
| star formation history | SFH | 43 | 4 | 2.00053 | 0612174,0612513,etc |
| burst alert telescope | BAT | 29 | 4 | 2.001773 | 0612252,0612278,etc |
| radio luminosity function | RLF | 150 | 4 | 2.001877 | 0612019,0612268,etc |
| wide field channel | WFC | 13 | 3 | 1.000331 | 0612547,0612576,etc |
| faulkes telescope north | FTN | 15 | 3 | 2.001461 | 0612762,0612545,etc |
| ukirt infrared deep sky survey | UKIDSS | 102 | 3 | 1.004885 | 0612162,0612608,etc |
| super massive black holes | SBH | 15 | 3 | 1.000791 | 0612095,0612546,etc |
| hubble deep field north | HDF-N | 15 | 3 | 2.002169 | 0612075,0612329,etc |
| colour magnitude diagram | CMD | 83 | 3 | 2.000731 | 0612263,0612576,etc |
| navarro frenk white | NFW | 15 | 3 | 2.000368 | 0612428,0612733,etc |
| cosmic infrared background | CIB | 79 | 3 | 2.004193 | 0612447,0612651,etc |
| intra cluster medium | ICM | 23 | 3 | 2.001087 | 0612663,0612760,etc |
| princeton institute for computational science and engineering | PICSciE | 3 | 3 | 1.000015 | 0612663,0612140,etc |
| one dimensional | 1D | 13 | 3 | 2.00014 | 0612678,0612297,etc |
| broad emission line region | BELR | 97 | 3 | 2.004132 | 0612021,0612712,etc |
| power density spectrum | PDS | 149 | 3 | 2.004082 | 0612575,0612433,etc |
| nasa extragalactic database | NED | 8 | 3 | 1.000073 | 0612229,0612260,etc |
| reflection grating spectrometer | RGS | 20 | 3 | 2.000639 | 0612219,0612038,etc |
| low mass x ray binaries | LMXB | 162 | 3 | 1.005708 | 0612058,0612592,etc |
| all sky monitor | ASM | 21 | 3 | 1.000382 | 0612211,0612675,etc |
| high energy grating | HEG | 41 | 3 | 1.001229 | 0612592,0612269,etc |
| lyman break galaxies | LBG | 17 | 3 | 2.00034 | 0612355,0612297,etc |
| kolmogorov smirnov | K-S | 14 | 3 | 2.000263 | 0612546,0612242,etc |
| protoneutron star | PNS | 39 | 3 | 2.000709 | 0612503,0612460,etc |
| population iii | PopIII | 78 | 3 | 1.001486 | 0612163,0612406,etc |
| x ray dominated region | XDR | 7 | 3 | 1.00004 | 0612402,0612748,etc |
| ancillary response file | ARF | 4 | 3 | 1.000285 | 0612564,0612691,etc |
| greisen zatsepin kuzmin | GZK | 12 | 3 | 1.000449 | 0612240,0612247,etc |
| response matrix file | RMF | 7 | 3 | 1.000237 | 0612691,0612563,etc |
| gigahertz peaked spectrum | GPS | 33 | 3 | 1.000734 | 0612153,0612518,etc |
| rosat all sky survey | RASS | 9 | 3 | 1.000069 | 0612287,0612360,etc |
| compact steep spectrum | CSS | 22 | 3 | 2.001341 | 0612490,0612573,etc |