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. 2025 Sep 10;21(18):8833–8842. doi: 10.1021/acs.jctc.5c00971

1. Optimal β Values Recommended in This Work.

OBS family source training method D T Q 5 6 7
aXZ ref MP2-F12 1.1 1.2 1.4 1.4
  ref MP2-F12 1.0 1.2 1.4 1.5
  this work MP2-F12 0.96 1.21 1.46 1.49 1.51
  this work CCSD-F12 1.12 1.61 2.16 2.57 2.98 3.85
XZ-F12 ref MP2-F12 0.9 1.0 1.1
  ref MP2-F12 0.9 1.0 1.0 1.2
  this work MP2-F12 0.84 0.93 0.92 1.02
  this work CCSD-F12 1.06 1.52 1.95 2.31
a

Obtained in ref using the optimization method of ref .