freq_PTI_LiBr_cut	ReSigma_PTI_LiBr_cut	ImSigma_PTI_LiBr_cut
0.192308	0.105533	-0.519686
0.240385	0.114591	-0.642204
0.288462	0.124932	-0.768104
0.336538	0.124605	-0.894519
0.384615	0.133397	-1.02191
0.432692	0.142266	-1.15171
0.480769	0.150238	-1.28226
0.528846	0.163883	-1.4113
0.576923	0.178386	-1.54008
0.625	0.173835	-1.66767
0.673077	0.186407	-1.79682
0.721154	0.182775	-1.92863
0.769231	0.194687	-2.05746
0.817308	0.205903	-2.1851
0.865385	0.216009	-2.31295
0.913462	0.230226	-2.44175
0.961538	0.243285	-2.56946
1.00962	0.26127	-2.69333
1.05769	0.27924	-2.8158
1.10577	0.295704	-2.93603
1.15385	0.311398	-3.05589
1.20192	0.323057	-3.1729
1.25	0.336259	-3.28836
1.29808	0.345437	-3.40707
1.34615	0.352563	-3.52929
1.39423	0.351962	-3.65473
1.44231	0.356923	-3.78312
1.49038	0.358963	-3.9184
1.53846	0.370571	-4.04566
1.58654	0.355218	-4.173
1.63461	0.355499	-4.30992
1.68269	0.353305	-4.45019
1.73077	0.34077	-4.58584
1.77885	0.350236	-4.71322
1.82692	0.342931	-4.83779
1.875	0.320226	-4.94859
1.92308	0.303248	-5.07027
1.97115	0.283141	-5.17323
2.01923	0.275537	-5.27275