A supplementary material to the paper Investigation of highly excited electronic ^1\Pi states in KLi molecule Authors: W.Jastrzebski(*), P.Kowalczyk(**), J.Szczepkowski (*) e-mail address jastr@ifpan.edu.pl (**) e-mail address Pawel.Kowalczyk@fuw.edu.pl ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Table 1. Experimental line frequencies (freq) of the ^1\Pi(v',J') - X^1Sigma^+(v",J") band systems in cm-1. Experimental uncertainty: 0.1 cm-1. All transitions refer to the 39K7Li isotopologue. Flags 1 and 2 denote Q or P,R lines, respectively; flag 6 - lines removed from the fit. 9^1\Pi v' J' v" J" freq flag =================================== 0 40 0 40 31899.320000 1 1 40 0 40 32029.390000 1 1 41 0 40 32044.700000 2 2 39 0 40 32140.720000 2 2 40 0 40 32154.320000 1 2 41 0 40 32168.670000 2 3 39 0 40 32261.260000 2 3 40 0 40 32274.250000 1 3 41 0 40 32288.680000 2 4 39 0 40 32376.220000 6 4 40 0 40 32389.050000 6 4 41 0 40 32403.770000 6 5 40 0 40 32502.810000 6 1 45 0 45 31996.970000 1 1 46 0 45 32013.950000 2 2 45 0 45 32120.400000 6 3 44 0 45 32224.410000 2 3 45 0 45 32238.850000 1 3 46 0 45 32255.000000 2 4 45 0 45 32352.570000 6 5 45 0 45 32465.470000 1 0 23 1 23 31768.120000 1 0 24 1 23 31777.290000 2 1 22 1 23 31895.160000 2 1 23 1 23 31903.210000 1 1 24 1 23 31912.290000 6 2 22 1 23 32023.540000 2 2 23 1 23 32031.490000 1 2 24 1 23 32040.100000 2 3 22 1 23 32147.390000 2 3 23 1 23 32155.170000 1 3 24 1 23 32163.610000 2 4 22 1 23 32267.140000 2 4 23 1 23 32274.460000 1 4 24 1 23 32283.100000 2 0 35 0 35 31926.320000 1 1 35 0 35 32057.970000 1 2 34 0 35 32172.380000 2 2 35 0 35 32184.280000 1 2 36 0 35 32197.040000 2 3 34 0 35 32293.950000 2 3 35 0 35 32305.510000 1 3 36 0 35 32318.190000 2 4 34 0 35 32411.860000 6 4 35 0 35 32423.100000 6 4 36 0 35 32435.830000 6 5 35 0 35 32536.160000 6 0 29 0 30 31939.200000 2 0 30 0 30 31949.740000 1 0 31 0 30 31961.560000 2 2 29 0 30 32199.900000 2 2 30 0 30 32210.200000 1 2 31 0 30 32221.290000 2 3 29 0 30 32322.520000 2 3 30 0 30 32332.550000 1 3 31 0 30 32343.550000 2 4 29 0 30 32441.150000 2 4 30 0 30 32450.790000 1 5 29 0 30 32555.570000 6 5 30 0 30 32565.160000 6 5 31 0 30 32574.560000 6 6 29 0 30 32667.550000 6 6 30 0 30 32677.290000 6 6 31 0 30 32687.760000 6 0 26 0 26 31965.900000 1 1 25 0 26 32091.660000 6 1 26 0 26 32100.650000 6 1 27 0 26 32111.650000 6 2 25 0 26 32219.220000 2 2 26 0 26 32228.110000 1 2 27 0 26 32237.870000 2 3 25 0 26 32342.560000 2 3 26 0 26 32351.280000 1 3 27 0 26 32360.880000 2 4 26 0 26 32470.150000 1 4 27 0 26 32479.520000 2 5 25 0 26 32577.310000 2 5 26 0 26 32585.260000 6 5 27 0 26 32594.840000 2 6 25 0 26 32689.050000 2 6 26 0 26 32697.550000 1 6 27 0 26 32706.590000 2 4 21 0 22 32479.640000 2 4 22 0 22 32486.800000 1 4 23 0 22 32495.090000 2 5 21 0 22 32595.790000 2 5 22 0 22 32602.630000 1 5 23 0 22 32610.810000 2 6 21 0 22 32708.620000 6 6 22 0 22 32714.960000 1 6 23 0 22 32722.710000 2 0 21 0 21 31983.010000 1 1 20 0 21 32110.950000 2 1 21 0 21 32118.300000 1 1 22 0 21 32126.610000 2 2 20 0 21 32239.730000 2 2 21 0 21 32246.980000 1 2 22 0 21 32254.900000 2 3 20 0 21 32363.830000 2 3 21 0 21 32370.930000 1 3 22 0 21 32378.740000 2 4 20 0 21 32483.690000 2 4 21 0 21 32490.530000 1 4 22 0 21 32498.450000 2 5 20 0 21 32599.960000 2 5 21 0 21 32606.500000 1 5 22 0 21 32614.440000 2 6 20 0 21 32712.200000 2 6 21 0 21 32718.950000 1 6 22 0 21 32726.250000 2 4 17 0 18 32494.830000 2 4 19 0 18 32507.460000 2 5 17 0 18 32611.430000 2 5 18 0 18 32617.070000 1 5 19 0 18 32623.900000 2 6 17 0 18 32724.150000 2 6 18 0 18 32729.640000 1 6 19 0 18 32735.540000 6 0 16 0 16 31996.600000 1 1 15 0 16 32126.720000 2 1 16 0 16 32132.390000 1 2 15 0 16 32256.360000 2 2 16 0 16 32261.950000 1 2 17 0 16 32268.080000 2 3 15 0 16 32381.080000 2 3 16 0 16 32386.530000 1 3 17 0 16 32392.580000 2 4 15 0 16 32501.460000 2 4 16 0 16 32506.860000 1 4 17 0 16 32512.820000 2 5 15 0 16 32618.200000 2 5 16 0 16 32623.230000 1 5 17 0 16 32629.340000 2 6 15 0 16 32730.670000 2 6 16 0 16 32735.870000 1 0 13 0 13 32003.010000 1 1 12 0 13 32134.520000 2 1 13 0 13 32139.130000 1 1 14 0 13 32144.330000 2 2 12 0 13 32264.470000 2 2 13 0 13 32269.020000 1 2 14 0 13 32274.100000 2 3 12 0 13 32389.440000 2 3 13 0 13 32393.870000 1 3 14 0 13 32398.830000 2 4 12 0 13 32510.110000 2 4 13 0 13 32514.430000 1 4 14 0 13 32519.340000 2 5 12 0 13 32627.020000 2 5 13 0 13 32631.220000 1 5 14 0 13 32636.140000 2 6 12 0 13 32739.690000 2 6 13 0 13 32744.000000 1 6 14 0 13 32748.770000 2 0 28 1 29 31735.980000 2 0 29 1 29 31746.120000 1 1 29 1 29 31880.630000 6 2 28 1 29 31997.170000 2 2 29 1 29 32007.100000 1 2 30 1 29 32017.820000 2 3 28 1 29 32120.060000 2 3 29 1 29 32129.660000 1 3 30 1 29 32140.300000 2 4 29 1 29 32248.030000 1 4 8 0 9 32519.250000 2 4 9 0 9 32522.320000 1 4 10 0 9 32525.770000 2 5 8 0 9 32636.420000 2 5 9 0 9 32639.360000 1 5 10 0 9 32642.830000 2 6 8 0 9 32749.290000 2 6 9 0 9 32752.210000 1 6 10 0 9 32755.580000 2 0 22 1 22 31771.400000 1 1 21 1 22 31898.870000 2 1 22 1 22 31906.630000 1 1 23 1 22 31915.260000 6 2 21 1 22 32027.420000 2 2 22 1 22 32035.080000 1 2 23 1 22 32043.350000 2 3 21 1 22 32151.440000 2 3 22 1 22 32158.840000 1 3 23 1 22 32167.030000 2 4 21 1 22 32271.140000 2 4 22 1 22 32278.300000 1 4 23 1 22 32286.590000 2 5 22 1 22 32394.170000 1 0 17 1 18 31776.280000 2 0 18 1 18 31782.720000 1 0 19 1 18 31789.950000 2 1 17 1 18 31911.990000 2 1 18 1 18 31918.370000 1 1 19 1 18 31925.480000 2 2 17 1 18 32041.370000 2 2 18 1 18 32047.630000 1 2 19 1 18 32054.480000 2 3 17 1 18 32165.870000 2 3 18 1 18 32171.950000 1 3 19 1 18 32178.670000 2 0 21 1 22 31763.580000 2 0 22 1 22 31771.420000 1 0 23 1 22 31780.140000 2 1 21 1 22 31898.870000 2 1 22 1 22 31906.540000 1 1 23 1 22 31915.200000 6 2 21 1 22 32027.410000 2 2 22 1 22 32035.010000 1 2 23 1 22 32043.310000 2 3 21 1 22 32151.440000 2 3 22 1 22 32158.840000 1 3 23 1 22 32167.010000 2 4 22 1 22 32278.290000 1 1 39 0 39 32035.530000 1 2 39 0 39 32160.610000 1 3 38 0 39 32268.100000 2 3 39 0 39 32280.770000 1 3 40 0 39 32294.940000 2 4 39 0 39 32397.140000 1 0 13 1 14 31786.850000 2 0 14 1 14 31791.920000 1 0 15 1 14 31797.540000 2 1 13 1 14 31922.920000 2 1 14 1 14 31927.930000 1 1 15 1 14 31933.540000 2 2 13 1 14 32052.800000 2 2 14 1 14 32057.700000 1 2 15 1 14 32063.120000 2 3 13 1 14 32177.690000 2 3 14 1 14 32182.530000 1 3 15 1 14 32187.830000 2 4 13 1 14 32298.280000 2 4 14 1 14 32302.970000 1 4 15 1 14 32308.170000 2 0 11 1 11 31797.270000 1 2 11 1 11 32063.700000 1 3 11 1 11 32188.760000 1 4 11 1 11 32309.450000 1 0 18 1 18 31782.670000 1 1 18 1 18 31918.380000 1 1 19 1 18 31925.480000 2 3 17 1 18 32165.810000 2 3 18 1 18 32171.950000 1 3 19 1 18 32178.680000 2 0 38 1 38 31703.820000 1 1 37 1 38 31822.960000 6 1 38 1 38 31834.300000 6 1 39 1 38 31849.510000 6 2 37 1 38 31947.220000 2 2 38 1 38 31960.130000 1 2 39 1 38 31973.820000 2 3 37 1 38 32068.130000 2 3 38 1 38 32080.650000 1 3 39 1 38 32094.310000 2 0 29 1 30 31731.530000 2 0 30 1 30 31741.970000 1 0 31 1 30 31753.840000 2 2 29 1 30 31992.210000 2 2 30 1 30 32002.500000 1 2 31 1 30 32013.660000 2 3 29 1 30 32114.900000 2 3 30 1 30 32124.890000 1 3 31 1 30 32135.860000 2 4 30 1 30 32243.070000 1 0 32 1 33 31717.320000 2 0 33 1 33 31728.700000 1 0 34 1 33 31741.820000 2 2 32 1 33 31976.470000 2 2 33 1 33 31987.810000 1 2 34 1 33 31999.890000 2 3 32 1 33 32098.540000 2 3 33 1 33 32109.470000 1 1 18 2 19 31702.710000 2 1 19 2 19 31709.420000 1 1 20 2 19 31716.870000 2 2 19 2 19 31838.470000 1 2 20 2 19 31845.740000 2 5 18 2 19 32192.800000 2 5 19 2 19 32198.780000 1 5 20 2 19 32205.940000 2 6 18 2 19 32305.300000 2 6 19 2 19 32311.250000 1 3 31 3 32 31696.980000 2 3 32 3 32 31707.550000 1 3 33 3 32 31719.230000 2 4 32 3 32 31825.500000 1 0 43 1 43 31675.660000 1 1 42 1 43 31790.230000 2 1 43 1 43 31804.500000 1 1 44 1 43 31821.150000 2 2 42 1 43 31914.050000 6 2 43 1 43 31928.640000 6 2 44 1 43 31943.830000 6 3 42 1 43 32033.790000 2 3 43 1 43 32047.780000 1 3 44 1 43 32063.200000 2 4 43 1 43 32161.730000 6 0 42 1 42 31681.540000 1 1 41 1 42 31796.940000 2 1 42 1 42 31810.790000 1 1 43 1 42 31826.810000 2 2 41 1 42 31920.980000 2 2 42 1 42 31935.240000 1 2 43 1 42 31950.160000 2 3 41 1 42 32040.940000 2 3 42 1 42 32054.660000 1 3 43 1 42 32069.720000 2 4 42 1 42 32169.160000 6 5 42 1 42 32282.320000 1 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 10^1\Pi v' J' v" J" freq flag =================================== 0 12 0 13 32481.460000 2 0 13 0 13 32486.320000 1 0 14 0 13 32490.840000 2 1 12 0 13 32603.670000 2 1 13 0 13 32607.860000 1 1 14 0 13 32612.250000 2 2 12 0 13 32721.860000 2 2 13 0 13 32726.930000 6 2 14 0 13 32731.440000 2 3 12 0 13 32834.990000 2 3 13 0 13 32839.500000 1 3 14 0 13 32843.920000 2 4 12 0 13 32946.670000 2 4 13 0 13 32950.790000 1 4 14 0 13 32955.370000 2 5 12 0 13 33052.920000 2 5 13 0 13 33056.990000 1 5 14 0 13 33061.390000 2 3 15 0 16 32825.490000 6 3 16 0 16 32831.440000 1 3 17 0 16 32837.390000 2 2 18 0 18 32700.860000 6 3 17 0 18 32819.490000 2 3 18 0 18 32825.120000 1 3 19 0 18 32831.730000 2 4 18 0 18 32935.340000 1 5 17 0 18 33035.570000 2 5 18 0 18 33041.450000 1 5 19 0 18 33047.180000 2 3 20 0 21 32807.680000 2 3 21 0 21 32814.290000 1 3 22 0 21 32821.830000 2 4 20 0 21 32917.330000 2 4 21 0 21 32923.810000 1 4 22 0 21 32930.990000 2 5 20 0 21 33022.810000 2 5 21 0 21 33029.030000 1 5 22 0 21 33036.170000 2 3 21 0 22 32803.400000 2 3 22 0 22 32810.290000 1 3 23 0 22 32818.190000 2 4 21 0 22 32912.810000 2 4 22 0 22 32919.590000 1 4 23 0 22 32927.090000 2 5 21 0 22 33018.170000 2 5 22 0 22 33024.660000 1 5 23 0 22 33032.160000 2 2 25 0 26 32663.050000 6 2 26 0 26 32671.730000 6 2 27 0 26 32681.450000 6 3 25 0 26 32784.360000 6 3 26 0 26 32792.460000 6 3 27 0 26 32801.600000 6 4 25 0 26 32892.730000 2 4 26 0 26 32900.670000 1 4 27 0 26 32909.300000 2 5 25 0 26 32997.550000 2 5 26 0 26 33005.350000 1 5 27 0 26 33013.960000 2 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 11^1\Pi v' J' v" J" freq flag =================================== 0 34 0 35 32614.680000 6 0 35 0 35 32626.100000 6 1 34 0 35 32730.430000 1 1 35 0 35 32741.180000 1 1 36 0 35 32753.210000 1 2 34 0 35 32836.520000 1 2 35 0 35 32846.940000 1 2 36 0 35 32858.640000 1 3 35 0 35 32950.410000 6 0 29 0 30 32644.350000 6 0 30 0 30 32653.100000 6 1 29 0 30 32762.260000 1 1 30 0 30 32771.530000 1 1 31 0 30 32781.980000 1 2 29 0 30 32870.080000 1 2 30 0 30 32878.660000 1 2 31 0 30 32889.040000 1 3 29 0 30 32973.570000 1 3 30 0 30 32982.850000 6 0 26 0 26 32671.730000 6 0 27 0 26 32681.450000 6 1 25 0 26 32784.360000 1 1 26 0 26 32792.460000 1 1 27 0 26 32801.600000 1 2 25 0 26 32892.730000 1 2 26 0 26 32900.670000 1 3 26 0 26 33005.350000 1 1 21 0 22 32803.400000 1 1 22 0 22 32810.290000 1 1 23 0 22 32818.190000 1 2 21 0 22 32912.810000 1 2 22 0 22 32919.590000 1 2 23 0 22 32927.090000 1 3 21 0 22 33018.170000 1 3 22 0 22 33024.660000 1 3 23 0 22 33032.160000 1 1 20 0 21 32807.670000 1 1 21 0 21 32814.290000 1 1 22 0 21 32821.860000 1 2 20 0 21 32917.370000 1 2 21 0 21 32923.800000 1 2 22 0 21 32931.020000 1 3 20 0 21 33022.810000 1 3 21 0 21 33029.030000 1 3 22 0 21 33036.170000 1 0 18 0 18 32700.860000 6 1 17 0 18 32819.490000 1 1 18 0 18 32825.120000 1 1 19 0 18 32831.730000 1 2 18 0 18 32935.340000 1 3 17 0 18 33035.570000 1 3 18 0 18 33041.450000 1 3 19 0 18 33047.180000 1 1 15 0 16 32825.560000 6 1 16 0 16 32831.430000 1 1 17 0 16 32837.440000 1 0 13 0 13 32713.700000 6 1 13 0 13 32839.500000 1 2 12 0 13 32946.670000 1 2 13 0 13 32950.800000 1 2 14 0 13 32955.370000 1 0 19 2 19 32282.950000 6 1 18 2 19 32400.870000 1 1 19 2 19 32406.750000 1 2 19 2 19 32516.800000 1 3 19 2 19 32625.300000 6 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Table 2. Points defining the IPA potential energy curves for the ^1\Pi states in KLi. 9^1\Pi R[A] U[cm-1] 2.800000 36102.320093 3.100000 33863.720275 3.400000 32676.927492 3.600000 32251.540193 3.800000 32067.910193 4.000000 32070.222445 4.200000 32180.658273 4.400000 32339.277125 4.600000 32527.974108 4.800000 32729.717935 5.000000 32942.757449 5.200000 33134.741741 5.400000 33321.089735 5.600000 33498.713460 5.800000 33671.815672 6.000000 33842.403654 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 10^1\Pi R[A] U[cm-1] 2.800000 37868.626911 3.100000 35253.878339 3.400000 33500.981502 3.600000 32853.006767 3.800000 32600.177576 4.000000 32544.710320 4.200000 32596.231989 4.400000 32717.275645 4.600000 32863.227822 4.800000 33023.808575 5.000000 33184.388067 5.200000 33347.164816 5.400000 33507.929170 5.600000 33665.860189 5.800000 33821.902317 6.000000 33977.001037 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 11^1\Pi R[A] U[cm-1] 2.800000 38078.545433 3.100000 35396.858653 3.400000 33871.147257 3.600000 33241.732997 3.800000 32901.338226 4.000000 32790.607500 4.200000 32809.827236 4.400000 32894.840056 4.600000 33014.228849 4.800000 33151.903481 5.000000 33303.573056 5.200000 33495.818029 5.400000 33709.633443 5.600000 33931.456876 5.800000 34159.998282 6.000000 34401.000285 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++