Evidence for breathing-type pseudo Jahn-Teller distortions in the charge density wave phase of 1$T$-TiSe${}_2$

A. Wegner, J. Zhao, J. Li +5

The charge density wave (CDW) phase in 1$T$-TiSe${}_2$ is investigated using angle resolved photoemission spectroscopy (ARPES) and neutron scattering measurements. Our ARPES results…