The deviation in the d-wave behaviour of the gaps in Cuprate high-temperature superconductors

► Data on the dispersion of the pseudogap in one layer CHTSC are compiled. ► There are two pseudogaps in the one layer CHTSC. ► In addition to the two pseudogaps there is a superconducting gap in the CHTSC. ► It is concluded that superconductivity and competing order exist in parallel in the CHTSC.