Study of excited electronic states of the $^{39}$KCs molecule correlated with the K($4^2$S)+Cs($5^2$D) asymptote: experiment and theory”
J. Szczepkowski, A. Grochola, W. Jastrzebski, P. Kowalczyk, R. Vexiau, N. Bouloufa-Maafa, O. Dulieu

Supplementary materials
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Spin-orbit coupling matrix elements for the subspace of states with projection of the total electronic angular momentum $\Omega=1$.

The offdiagonal matrix elements for (3)^3Pi and (1)^3Delta states 

   R[A]         SO [cm^-1]
----------------------------------
  3.3867        1.3812
  3.5455        2.7738
  3.7042        4.0083
  3.8630        5.1628
  4.0217        6.3060
  4.1805        7.4348
  4.3393        8.5642
  4.4980        9.7188
  4.6568        10.862
  4.8155        11.999
  4.9743        13.073
  5.1330        14.044
  5.2918        14.892
  5.4505        15.640
  5.6093        16.314
  5.7680        16.956
  5.9268        17.593
  6.0855        18.239
  6.2443        18.903
  6.4030        19.591
  6.5618        20.297
  6.7206        21.009
  6.8793        21.717
  7.0381        22.407
  7.1968        23.067
  7.3556        23.685
  7.5143        24.254
  7.6731        24.764
  7.8318        25.214
  7.9906        25.602
  8.1493        25.933
  8.3081        26.211
  8.4668        26.443
  8.6256        26.634
  8.7843        26.792
  8.9431        26.921
  9.1018        27.028
  9.2606        27.115
  9.4194        27.187
  9.5781        27.247
  9.7369        27.296
  9.8956        27.337
  10.054        27.372
  10.213        27.401
  10.372        27.426
  10.531        27.446
  10.689        27.464
  10.848        27.480
  11.007        27.493
  11.166        27.504
  11.324        27.514
  11.483        27.523
  11.642        27.531
  11.801        27.537
  11.959        27.543
  12.118        27.549
  12.277        27.553
  12.436        27.557
  12.594        27.561
  12.753        27.564
  12.912        27.567
  13.071        27.570
  13.229        27.573
  13.388        27.575
  13.547        27.577
  13.706        27.579
  13.864        27.580
  14.023        27.582
  14.182        27.583
  14.341        27.584
  14.499        27.585
  14.658        27.587
  14.817        27.587
  14.976        27.588
  15.134        27.589
  15.293        27.590
  15.452        27.591
  15.611        27.591
  15.769        27.592
  15.928        27.592
  16.087        27.593
  16.246        27.593
  16.404        27.594
  16.563        27.594
  16.722        27.594
  16.881        27.595
  17.040        27.595
  17.198        27.595
  17.357        27.596
  17.516        27.596
  17.675        27.596
  17.833        27.596
  17.992        27.597
  18.151        27.597
  18.310        27.597
  18.468        27.597
  18.627        27.597
  18.786        27.597
  18.945        27.597
  19.103        27.598
  19.262        27.598
  19.421        27.598
  19.580        27.598
  19.738        27.598
  19.897        27.598
  20.056        27.598
  20.215        27.598
  20.373        27.598
  20.532        27.598
  20.691        27.598
  20.850        27.599
  21.008        27.599
  21.167        27.599
  21.326        27.599
  21.485        27.599
  21.643        27.599
  21.802        27.599
  21.961        27.599
  22.120        27.599
  22.278        27.599
  22.437        27.599
  22.596        27.599
  22.755        27.599
  22.913        27.599
  23.072        27.599
  23.231        27.599
  23.390        27.599
  23.548        27.599
  23.707        27.599