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Table 1.
Parameters for all 21 models obtained from the Lagrangian density Eq. (1).
| EOS | gσ | gω | gρ | B | C | ξ | Λω |
|---|---|---|---|---|---|---|---|
| EOS1 | 10.411847 | 13.219028 | 11.180337 | 2.541001 | –3.586261 | 0.000845 | 0.027999 |
| EOS2 | 10.485889 | 13.447123 | 9.640716 | 2.204058 | –2.045914 | 0.015365 | 0.030662 |
| EOS3 | 10.547924 | 13.478944 | 10.741298 | 2.345282 | –2.397921 | 0.013874 | 0.034780 |
| EOS4 | 10.764953 | 13.892817 | 16.316137 | 1.931926 | –1.349144 | 0.017592 | 0.029602 |
| EOS5 | 11.150279 | 14.420375 | 13.806001 | 2.036239 | –1.635468 | 0.018019 | 0.037600 |
| EOS6 | 8.027986 | 9.144665 | 13.334730 | 6.478531 | –4.162544 | 0.001258 | 0.100686 |
| EOS7 | 8.219347 | 9.263474 | 13.094357 | 7.304950 | –4.472765 | 0.000789 | 0.089162 |
| EOS8 | 8.637377 | 10.348224 | 11.228904 | 3.910898 | –2.158740 | 0.001478 | 0.078386 |
| EOS9 | 8.666023 | 10.123372 | 14.838137 | 5.068521 | –3.068444 | 0.000005 | 0.072946 |
| EOS10 | 8.674249 | 10.196514 | 14.188737 | 4.605767 | –2.108763 | 0.000754 | 0.069895 |
| EOS11 | 8.695491 | 10.431351 | 9.821776 | 3.975509 | –2.615425 | 0.006394 | 0.039323 |
| EOS12 | 8.720440 | 10.481072 | 12.378912 | 3.597999 | –1.429640 | 0.002009 | 0.050647 |
| EOS13 | 8.789344 | 10.482588 | 9.304529 | 4.597276 | –4.641323 | 0.001198 | 0.031954 |
| EOS14 | 8.885870 | 11.185655 | 11.060177 | 1.921115 | –0.614536 | 0.006671 | 0.051142 |
| EOS15 | 8.973194 | 10.876543 | 14.515228 | 3.783637 | –3.414168 | 0.004491 | 0.055611 |
| EOS16 | 9.123130 | 11.557699 | 11.708959 | 1.875115 | –0.441126 | 0.012244 | 0.036703 |
| EOS17 | 9.219420 | 11.126923 | 9.877649 | 4.039626 | –4.268039 | 0.003467 | 0.035905 |
| EOS18 | 9.220247 | 11.170082 | 11.087122 | 4.036904 | –4.553914 | 0.003810 | 0.040742 |
| EOS19 | 9.295923 | 11.527999 | 11.103228 | 3.135381 | –3.390132 | 0.007847 | 0.039448 |
| EOS20 | 9.554944 | 11.640795 | 14.692091 | 3.887915 | –4.661381 | 0.003635 | 0.043001 |
| EOS21 | 9.608190 | 11.957725 | 12.191950 | 3.117923 | –4.098400 | 0.000255 | 0.058744 |
Notes. B and C are b × 103 and c × 103, respectively. The nucleon, ω meson, σ meson, and 𝜚 meson masses considered are 939, 782.5, 500, and 763 MeV, respectively.
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