In recent years light-cone quantization of quantum field theory has emerged as a promising
method for solving problems in the strong coupling regime. The approach has a number of …

A bstract We revisit the symmetries of massless two-dimensional adjoint QCD with gauge
group SU (N). The dynamics is not sufficiently constrained by the ordinary symmetries and …

Can high-energy physics be simulated by low-energy, non-relativistic, many-body systems
such as ultracold atoms? Such ultracold atomic systems lack the type of symmetries and …

The topological θ-angle is central to several gauge theories in condensed-matter and high-
energy physics. For example, it is responsible for the strong CP problem in quantum …

The Feynman path integrals are becoming increasingly important in the applications of
quantum mechanics and field theory. The path integral formulation of quantum anomalies, ie …

The development of Relativistic Quantum Field Theory started in 1932 as a natural
extension of Quantum Mechanics to the relativistic domain [1]. The work of Feynman in the …

Non-Abelian gauge theories play an important role in the standard model of particle physics,
and unfold a partially unexplored world of exciting physical phenomena. In this Letter, we …

A bstract We study the rich dynamics resulting from introducing static charged particles
(Wilson lines) in 2+ 1 and 3+ 1 dimensional gauge theories. Depending on the charges of …

A bstract The mass spectrum of 1+ 1-dimensional SU (N) gauge theory coupled to a
Majorana fermion in the adjoint representation has been studied in the large N limit using …

Quantum simulations of high-energy physics, and especially of gauge theories, is an
emerging and exciting direction in quantum simulations. However, simulations of such …