| max planck institute for astronomy | MPIA | 16 | 16 | 1.000096 | 0804.3850,0804.3325,etc |
| advanced camera for surveys | ACS | 200 | 14 | 2.0014 | 0804.1955,0804.1363,etc |
| signal to noise | S/N | 37 | 10 | 1.000314 | 0804.1123,0804.2457,etc |
| markov chain monte carlo | MCMC | 66 | 8 | 1.000795 | 0804.2479,0804.4475,etc |
| kolmogorov smirnov | K-S | 22 | 8 | 1.000186 | 0804.0788,0804.4690,etc |
| infrared spectrograph | IRS | 87 | 7 | 2.000762 | 0804.1199,0804.3483,etc |
| wolf rayet | WR | 257 | 7 | 2.010203 | 0804.0042,0804.1821,etc |
| colour magnitude diagram | CMD | 137 | 7 | 2.002504 | 0804.2976,0804.1518,etc |
| metallicity distribution function | MDF | 75 | 7 | 2.001063 | 0804.1993,0804.1370,etc |
| space telescope imaging spectrograph | STIS | 42 | 6 | 1.000792 | 0804.2668,0804.0240,etc |
| astrophysical research consortium | ARC | 6 | 6 | 1.000073 | 0804.3325,0804.4001,etc |
| inverse compton | IC | 107 | 6 | 2.00235 | 0804.1378,0804.3420,etc |
| wide field channel | WFC | 25 | 6 | 1.000602 | 0804.0005,0804.3819,etc |
| full width half maximum | FWHM | 47 | 6 | 1.001367 | 0804.0828,0804.0445,etc |
| friends of friends | FOF | 11 | 6 | 1.000408 | 0804.4172,0804.1842,etc |
| photodissociation region | PDR | 77 | 5 | 2.002755 | 0804.2883,0804.1625,etc |
| circumburst medium | CBM | 83 | 5 | 1.002989 | 0804.2821,0804.2837,etc |
| extreme horizontal branch | EHB | 123 | 5 | 1.011379 | 0804.4355,0804.4535,etc |
| two dimensional | 2D | 17 | 5 | 1.000343 | 0804.1987,0804.4429,etc |
| science analysis system | SAS | 10 | 5 | 1.000418 | 0804.0351,0804.3607,etc |
| three dimensional | 3D | 34 | 5 | 1.000376 | 0804.0445,0804.2556,etc |
| friedmann robertson walker | FRW | 64 | 5 | 1.002439 | 0804.3276,0804.1293,etc |
| smooth particle hydrodynamics | SPH | 29 | 5 | 1.000583 | 0804.3766,0804.3471,etc |
| synchrotron self compton | SSC | 17 | 4 | 1.00112 | 0804.0619,0804.3515,etc |
| good time interval | GTI | 8 | 4 | 1.000072 | 0804.1955,0804.1641,etc |
| spitzer science center | SSC | 7 | 4 | 1.000174 | 0804.1199,0804.3223,etc |
| one dimensional | 1-D | 11 | 4 | 1.000253 | 0804.0042,0804.2556,etc |
| dwarf spheroidal | dSph | 115 | 4 | 2.007823 | 0804.0204,0804.2976,etc |
| basic calibrated data | BCD | 25 | 4 | 1.000422 | 0804.1625,0804.4491,etc |
| gemini deep deep survey | GDDS | 5 | 4 | 1.000217 | 0804.4277,0804.2878,etc |
| main sequence turn off | MSTO | 48 | 4 | 1.005043 | 0804.2976,0804.4630,etc |
| galactic centre | GC | 36 | 4 | 1.001124 | 0804.0507,0804.3111,etc |
| monte carlo markov chain | MCMC | 13 | 4 | 1.000451 | 0804.0620,0804.2645,etc |
| magnetohydrodynamical | MHD | 25 | 4 | 1.000971 | 0804.3700,0804.2716,etc |
| collisional ionization equilibrium | CIE | 24 | 4 | 2.001128 | 0804.3309,0804.3766,etc |
| navarro frenk white | NFW | 34 | 4 | 2.001614 | 0804.4652,0804.3823,etc |
| intra cluster medium | ICM | 43 | 4 | 2.001307 | 0804.3607,0804.0077,etc |
| radial velocities | RV | 32 | 4 | 1.001708 | 0804.4139,0804.1276,etc |
| ultra luminous infrared galaxy | ULIRG | 15 | 4 | 1.004108 | 0804.4007,0804.3462,etc |
| total variation diminishing | TVD | 7 | 4 | 1.000056 | 0804.0402,0804.0125,etc |
| burst alert telescope | BAT | 89 | 4 | 2.001955 | 0804.1727,0804.4791,etc |
| wide field camera | WFC | 36 | 3 | 2.000073 | 0804.2666,0804.1548,etc |
| optical monitor | OM | 20 | 3 | 2.001103 | 0804.2666,0804.3946,etc |
| legacy archive for microwave background data analysis | LAMBDA | 5 | 3 | 1.000118 | 0804.2904,0804.0136,etc |
| sunyaev zel'dovich | SZ | 132 | 3 | 2.002519 | 0804.0199,0804.0432,etc |
| herbig ae/be | HAeBe | 42 | 3 | 2.000506 | 0804.4520,0804.1518,etc |
| rosat all sky survey | RASS | 36 | 3 | 2.002994 | 0804.4520,0804.0432,etc |
| narrow line seyfert 1 | NLS1 | 12 | 3 | 1.000049 | 0804.3397,0804.0788,etc |
| soft x ray telescope | SXT | 25 | 3 | 1.002697 | 0804.2241,0804.3508,etc |
| spectro polarimeter | SP | 16 | 3 | 1.002111 | 0804.1167,0804.4230,etc |
| principal component | PC | 37 | 3 | 2.001313 | 0804.0278,0804.2742,etc |
| monte carlo markov chains | MCMC | 35 | 3 | 1.001433 | 0804.0278,0804.2387,etc |
| message passing interface | MPI | 9 | 3 | 1.000468 | 0804.1987,0804.3536,etc |
| japan society for the promotion of science | JSPS | 4 | 3 | 1.000097 | 0804.1625,0804.1862,etc |
| scientific discovery through advanced computing | SciDAC | 4 | 3 | 1.000241 | 0804.1123,0804.0239,etc |
| charge transfer inefficiency | CTI | 7 | 3 | 1.000219 | 0804.3384,0804.3309,etc |
| international space science institute | ISSI | 3 | 3 | 1.000219 | 0804.4371,0804.2444,etc |
| nasa extragalactic database | NED | 4 | 3 | 1.000034 | 0804.4653,0804.3819,etc |
| baryonic acoustic oscillation | BAO | 55 | 3 | 2.004198 | 0804.1536,0804.3135,etc |
| focal plane package | FPP | 8 | 3 | 1.000913 | 0804.3248,0804.4230,etc |
| national center for supercomputing applications | NCSA | 9 | 3 | 1.00103 | 0804.3417,0804.3413,etc |
| advanced camera for survey | ACS | 19 | 3 | 2.00117 | 0804.0240,0804.3574,etc |
| wide field planetary camera 2 | WFPC2 | 16 | 3 | 1.000805 | 0804.3574,0804.4473,etc |
| proper grb | P-GRB | 63 | 3 | 2.004483 | 0804.2837,0804.2803,etc |
| very high energy | VHE | 45 | 3 | 1.00589 | 0804.3515,0804.3699,etc |
| position velocity | PV | 31 | 3 | 2.000471 | 0804.1812,0804.0880,etc |
| equations of state | EOS | 133 | 3 | 2.002069 | 0804.4572,0804.0975,etc |
| constrained transport | CT | 104 | 3 | 1.002037 | 0804.4572,0804.0402,etc |
| ordinary differential equation | ODE | 25 | 3 | 2.000275 | 0804.2889,0804.4189,etc |
| infrared array camera | IRAC | 76 | 3 | 2.000232 | 0804.3223,0804.1386,etc |
| supersymmetric | SUSY | 38 | 3 | 2.001781 | 0804.2478,0804.1500,etc |
| integrated sachs wolfe | ISW | 34 | 3 | 2.001705 | 0804.2437,0804.1787,etc |
| nearest grid point | NGP | 16 | 3 | 1.001153 | 0804.3536,0804.0070,etc |
| cloud in cell | CIC | 18 | 3 | 2.001356 | 0804.3536,0804.3350,etc |
| cold neutral medium | CNM | 34 | 3 | 1.003506 | 0804.4236,0804.4201,etc |
| period luminosity | PL | 27 | 3 | 2.001877 | 0804.3720,0804.0347,etc |
| square kilometre array | SKA | 42 | 3 | 2.002371 | 0804.4594,0804.0548,etc |
| palomar green | PG | 56 | 3 | 2.001692 | 0804.0788,0804.0803,etc |
| submillimeter array | SMA | 33 | 3 | 1.004919 | 0804.2539,0804.1141,etc |
| mass to light | M/L | 41 | 3 | 1.001424 | 0804.2167,0804.2892,etc |
| himalayan chandra telescope | HCT | 9 | 3 | 1.000191 | 0804.1727,0804.4439,etc |
| monte carlo | MC | 36 | 3 | 2.001009 | 0804.1792,0804.1862,etc |
| carbon oxygen | CO | 35 | 3 | 2.001415 | 0804.2207,0804.4129,etc |
| and galaxy evolution survey | AGES | 19 | 3 | 2.000524 | 0804.3135,0804.2293,etc |
| soft gamma ray repeater | SGR | 131 | 3 | 2.001093 | 0804.1641,0804.1640,etc |
| high resolution camera | HRC | 9 | 3 | 1.000322 | 0804.1337,0804.1354,etc |
| large velocity gradient | LVG | 7 | 3 | 1.000231 | 0804.1804,0804.2367,etc |