  The compound UTe2 has recently been shown to realize spin triplet
superconductivity from a non-magnetic normal state. This has sparked intense
research activity, including theoretical analyses that suggest the
superconducting order parameter to be topologically nontrivial. However, the
underlying electronic band structure is a critical factor for these analyses,
and remains poorly understood. Here, we present high resolution angle resolved
photoemission (ARPES) measurements covering multiple planes in the 3D Brillouin
zone of UTe2, revealing distinct Fermi-level features from two orthogonal
quasi-one dimensional light electron bands and one heavy band. The electronic
symmetries are evaluated in comparison with numerical simulations, and the
resulting picture is discussed as a platform for unconventional many-body
order.

Strongly Correlated Electrons;Superconductivity