A supplementary material to the paper The RbSr 2Sigma+ ground state investigated via spectroscopy of hot & cold molecules Authors: Alessio Ciamei, Jacek Szczepkowski, Alex Bayerle, Vincent Barbé, Lukas Reichsöllner, Slava M.Tzanova, Chun-Chia Chen, Benjamin Pasquiou, Anna Grochola, Pawel Kowalczyk, Wlodzimierz Jastrzebski, Florian Schreck, Corresponding author: e-mail address: a.ciamei@uva.nl Corresponding author: e-mail address: jszczep@ifpan.edu.pl Corresponding author: A.Bayerle@arcnl.nl ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Table 3. Pointwise representation of the experimental potential energy curve of the X2Sigma+ (ground) state of RbSr molecule based on a theoretical curve calculated with the FCI-ECP+CPP method. R [A] V [cm^-1] ---------------------------- 2.70 15748.6564583 2.80 13668.0834556 2.90 11707.7101655 3.00 9889.7459049 3.10 8232.2990233 3.20 6747.5730578 3.30 5441.0885199 3.40 4311.8171546 3.50 3353.0057711 3.60 2553.4189788 3.70 1898.7407735 3.75 1620.7624571 3.80 1372.9265028 3.85 1153.1483567 3.90 959.3670761 3.95 789.5672624 4.00 641.7968569 4.05 514.1810756 4.10 404.9328345 4.15 312.3600559 4.20 234.8702657 4.25 170.9728871 4.30 119.2796183 4.35 78.5032540 4.40 47.4552750 4.45 25.0424921 4.50 10.2629934 4.55 2.2016030 4.60 0.0250283 4.65 2.9768373 4.70 10.3723816 4.75 21.5937540 4.80 36.0848520 4.85 53.3465961 4.90 72.9323435 4.95 94.4435199 5.00 117.5254885 5.05 141.8636626 5.10 167.1798675 5.15 193.2289485 5.20 219.7956220 5.25 246.6915616 5.30 273.7527113 5.35 300.8368153 5.40 327.8211528 5.45 354.6004682 5.50 381.0850832 5.55 407.1991796 5.60 432.8792421 5.65 458.0726478 5.70 482.7363938 5.75 506.8359497 5.80 530.3442265 5.85 553.2406517 5.90 575.5103411 5.95 597.1433592 6.00 618.1340596 6.10 658.1839129 6.20 695.6798073 6.30 730.6790069 6.40 763.2652010 6.50 793.5400429 6.60 821.6166555 6.70 847.6146906 6.80 871.6566091 6.90 893.8649141 7.00 914.3601252 7.10 933.2593262 7.20 950.6751548 7.30 966.7151310 7.40 981.4812432 7.50 995.0697315 7.60 1007.5710172 7.70 1019.0697430 7.80 1029.6448933 7.90 1039.3699729 8.00 1048.3132257 8.10 1056.5378809 8.20 1064.1024151 8.30 1071.0608239 8.40 1077.4628942 8.50 1083.3544757 8.60 1088.7777457 8.70 1093.7714659 8.80 1098.3712287 8.90 1102.6096923 9.00 1106.5168033 9.10 1110.1200073 9.20 1113.4444457 9.30 1116.5131404 9.40 1119.3471666 9.50 1121.9658118 9.60 1124.3867255 9.70 1126.6260557 9.80 1128.6985758 9.90 1130.6178021 10.00 1132.3961008 10.10 1134.0447871 10.20 1135.5742159 10.30 1136.9938647 10.40 1138.3124103 10.50 1139.5377979 10.60 1140.6773050 10.70 1141.7375994 10.80 1142.7247926 10.90 1143.6444881 11.00 1144.5018255 11.10 1145.3015210 11.20 1146.0479038 11.30 1146.7449501 11.40 1147.3963130 11.50 1148.0053509 11.60 1148.5751523 11.70 1149.1085592 11.80 1149.6081880 11.90 1150.0764487 12.00 1150.5155622 12.10 1150.9275766 12.20 1151.3143813 12.30 1151.6777203 12.40 1152.0192043 12.50 1152.3403220 12.60 1152.6424497 12.70 1152.9268607 12.80 1153.1947335 12.90 1153.4471597 13.00 1153.6851510 13.10 1153.9096451 13.20 1154.1215122 13.30 1154.3215600 13.40 1154.5105385 13.50 1154.6891448 13.60 1154.8580269 13.70 1155.0177878 13.80 1155.1689887 13.90 1155.3121520 14.00 1155.4477647 14.10 1155.5762808 14.20 1155.6981236 14.30 1155.8136884 14.40 1155.9233441 14.50 1156.0274354 14.60 1156.1262844 14.70 1156.2201923 14.80 1156.3094411 14.90 1156.3942947 15.00 1156.4749999 15.10 1156.5517885 15.20 1156.6248773 15.30 1156.6944700 15.40 1156.7607574 15.50 1156.8239189 15.60 1156.8841228 15.70 1156.9415272 15.80 1156.9962808 15.90 1157.0485235 16.00 1157.0983868 18.00 1157.7439209 20.00 1158.0276876 24.00 1158.2348006 29.00 1158.3032687 34.00 1158.3227648 39.00 1158.3295239 44.00 1158.3322256 49.00 1158.3334288 54.00 1158.3340121 59.00 1158.3343149 64.00 1158.3344814 69.00 1158.3345773 74.00 1158.3346348 79.00 1158.3346706 84.00 1158.3346935 89.00 1158.3347086 94.00 1158.3347187 99.00 1158.3347257 C6 1.795668695101867 x 10^7 [A^6 cm-1] C8 6.148308472469144 x 10^8 [A^8 cm-1] C10 2.2043858534998264 x 10^10 [A^10 cm-1] De 1158.334744879383 [cm-1]