118 citations · 487 across the 21 of their papers we have counts for
4 papers · 1 filter
A Matrix Model for QCD
A. P. Balachandran, Sachindeo Vaidya, Amilcar R. de Queiroz
Gribov's observation that global gauge fixing is impossible has led to suggestions that there may be a deep connection between gauge-fixing and confinement. We find an unexpected r…
Entropy from Scaling Symmetry Breaking
Neymar Cavalcante, Saulo Diles, Kumar S. Gupta +1
The scaling symmetry in conformal quantum mechanics (CQM) can be broken due to the boundary conditions that follow from the requirement of a unitary time evolution of the Hamiltoni…
A Matrix Model for QCD: QCD Colour is Mixed
A. P. Balachandran, Amilcar de Queiroz, Sachindeo Vaidya
We use general arguments to show that coloured QCD states when restricted to gauge invariant local observables are mixed. This result has important implications for confinement: a…
Spontaneous Lorentz Violation: The Case of Infrared QED
A. P. Balachandran, S. Kurkcuoglu, A. R. de Queiroz +1
It is by now clear that infrared sector of QED has an intriguingly complex structure. Based on earlier pioneering works on this subject, two of us recently proposed a simple modifi…