On the ground thermal conductivity estimation with coaxial borehole heat exchangers according to different undisturbed ground temperature profiles (vol 173, 115198, 2020)

This corrigendum fixes the errors that appear in the previously published original research paper [1]. This corrigendum deals with the rearrangement of Table 3, Table 4, Table 5, the slope values shown in Fig. 8, and the related text reported in [1]. The kgr estimations reported in Table 3, Table 4, Table 5 of [1] were affected by a systematic error due to computational issues. The corrected parts of the text and the corrected values related to Table 3, Table 4, Table 5, Fig. 8 are reported in the present document. The main conclusions in [1] remain unchanged with some clarifications detailed below. The authors regret that the printed version of the above article contained this systematic error. The correct and final version follows. The authors would like to apologize for any inconvenience caused.