| 1 | general relativity | GR | 585 | 39 | 2.002156 | 1404.7655,1404.7823,etc |
| 2 | cosmic microwave background | CMB | 226 | 36 | 1.001638 | 1404.0951,1404.0892,etc |
| 3 | gravitational wave | GW | 674 | 18 | 1.004203 | 1404.6523,1404.0092,etc |
| 4 | equation of state | EoS | 196 | 18 | 2.002203 | 1404.2850,1404.0892,etc |
| 5 | anti de sitter | AdS | 165 | 14 | 2.003131 | 1404.2309,1404.4733,etc |
| 6 | cold dark matter | CDM | 262 | 13 | 2.005044 | 1404.7492,1404.7525,etc |
| 7 | black hole | BH | 892 | 12 | 2.010254 | 1404.6523,1404.7070,etc |
| 8 | post newtonian | PN | 218 | 9 | 2.002997 | 1404.2747,1404.0092,etc |
| 9 | markov chain monte carlo | MCMC | 49 | 8 | 2.001011 | 1404.7070,1404.2273,etc |
| 10 | friedmann robertson walker | FRW | 36 | 8 | 1.001763 | 1404.7825,1404.6536,etc |
| 11 | baryon acoustic oscillations | BAO | 98 | 8 | 2.002174 | 1404.5954,1404.7112,etc |
| 12 | innermost stable circular orbit | ISCO | 109 | 7 | 2.005829 | 1404.5808,1404.3180,etc |
| 13 | dark matter | DM | 198 | 7 | 2.002961 | 1404.1220,1404.7334,etc |
| 14 | cosmic microwave background radiation | CMBR | 22 | 7 | 2.000799 | 1404.2139,1404.7214,etc |
| 15 | conformal field theory | CFT | 87 | 7 | 2.007729 | 1404.7231,1404.2856,etc |
| 16 | power spectral density | PSD | 40 | 7 | 2.001208 | 1404.6284,1404.3197,etc |
| 17 | standard model | SM | 27 | 7 | 2.000363 | 1404.1538,1404.7214,etc |
| 18 | dark energy | DE | 115 | 6 | 2.003328 | 1404.2139,1404.6205,etc |
| 19 | signal to noise ratio | SNR | 49 | 5 | 1.000859 | 1404.0092,1404.3180,etc |
| 20 | gauss bonnet | GB | 36 | 5 | 2.000722 | 1404.2249,1404.1649,etc |
| 21 | baryon acoustic oscillation | BAO | 35 | 5 | 2.002267 | 1404.1570,1404.3467,etc |
| 22 | wilkinson microwave anisotropy probe | WMAP | 23 | 5 | 1.002227 | 1404.3419,1404.3467,etc |
| 23 | loop quantum gravity | LQG | 38 | 5 | 2.000985 | 1404.4167,1404.2944,etc |
| 24 | de sitter | dS | 112 | 4 | 1.00583 | 1404.6522,1404.2309,etc |
| 25 | brans dicke | BD | 35 | 4 | 2.001273 | 1404.0092,1404.1681,etc |
| 26 | advanced ligo | aLIGO | 22 | 4 | 1.000163 | 1404.7070,1404.3180,etc |
| 27 | advanced virgo | AdV | 8 | 4 | 1.00017 | 1404.7070,1404.3180,etc |
| 28 | neutron star | NS | 232 | 4 | 2.004742 | 1404.7070,1404.7147,etc |
| 29 | sloan digital sky survey | SDSS | 6 | 4 | 1.000168 | 1404.2273,1404.1570,etc |
| 30 | loop quantum cosmology | LQC | 86 | 4 | 2.00176 | 1404.4364,1404.2944,etc |
| 31 | bose einstein condensate | BEC | 16 | 4 | 1.00065 | 1404.3424,1404.4324,etc |
| 32 | arnowitt deser misner | ADM | 17 | 4 | 2.000646 | 1404.1235,1404.2884,etc |
| 33 | friedmann lema^{i}tre robertson walker | FLRW | 22 | 4 | 1.00119 | 1404.6226,1404.2684,etc |
| 34 | effective field theory | EFT | 79 | 4 | 2.004206 | 1404.3713,1404.3558,etc |
| 35 | quantum field theory | QFT | 9 | 4 | 1.00014 | 1404.1459,1404.4307,etc |
| 36 | friedmann lema^itre robertson walker | FLRW | 27 | 4 | 1.000685 | 1404.4036,1404.3665,etc |
| 37 | gravitational self force | GSF | 35 | 3 | 2.000835 | 1404.2747,1404.1566,etc |
| 38 | effective one body | EOB | 83 | 3 | 1.001564 | 1404.2747,1404.1819,etc |
| 39 | hubble space telescope | HST | 17 | 3 | 2.002833 | 1404.6522,1404.3467,etc |
| 40 | ordinary differential equation | ODE | 21 | 3 | 2.000257 | 1404.7070,1404.5188,etc |
| 41 | breitenlohner freedman | BF | 5 | 3 | 1.000205 | 1404.1994,1404.2856,etc |
| 42 | pulsar timing array | PTA | 47 | 3 | 2.001743 | 1404.1267,1404.4933,etc |
| 43 | time of arrival | TOA | 26 | 3 | 1.000524 | 1404.1267,1404.0663,etc |
| 44 | electromagnetic | EM | 15 | 3 | 1.000404 | 1404.1267,1404.5623,etc |
| 45 | topologically massive gravity | TMG | 48 | 3 | 2.002402 | 1404.7231,1404.5371,etc |
| 46 | extreme mass ratio inspiral | EMRI | 48 | 3 | 2.00111 | 1404.1543,1404.7140,etc |
| 47 | quasinormal mode | QNM | 77 | 3 | 2.000924 | 1404.1819,1404.5371,etc |
| 48 | atacama cosmology telescope | ACT | 6 | 3 | 1.000572 | 1404.3467,1404.7214,etc |
| 49 | south pole telescope | SPT | 6 | 3 | 1.000572 | 1404.3467,1404.7214,etc |
| 50 | supernova legacy survey | SNLS | 13 | 3 | 2.002746 | 1404.3467,1404.3817,etc |
| 51 | national research foundation of korea | NRF | 7 | 3 | 1.000051 | 1404.6316,1404.3787,etc |
| 52 | tolman oppenheimer volkoff | TOV | 10 | 3 | 1.000237 | 1404.6601,1404.7177,etc |
| 53 | cosmological constant | CC | 28 | 3 | 2.000741 | 1404.3683,1404.7503,etc |