220 citations · 746 across the 28 of their papers we have counts for
28 papers
What do we know about the confinement mechanism?
Zeinab Dehghan, Manfried Faber
Color confinement is a fundamental phenomenon in quantum chromodynamics. In this work, the mechanisms underlying color confinement are investigated in detail, with a particular foc…
Investigation of the ensemble of maximal center gauge
Zeinab Dehghan, Rudolf Golubich, Roman Höllwieser +1
Maximal Center Gauge (MCG) aims to detect center vortices by maximizing a gauge functional and then projecting onto the center elements of the respective group. The requirement for…
Critical analysis of topological charge determination in the background of center vortices in SU(2) lattice gauge theory
R. Höllwieser, M. Faber, U. M. Heller
We analyze topological charge contributions from classical SU(2) center vortices with shapes of planes and spheres using different topological charge definitions, namely the center…
Intersections of thick Center Vortices, Dirac Eigenmodes and Fractional Topological Charge in SU(2) Lattice Gauge Theory
Roman Höllwieser, Manfried Faber, Urs M. Heller
Intersections of thick, plane SU(2) center vortices are characterized by the topological charge |Q|=1/2. We compare such intersections with the distribution of zeromodes of the Dir…
Energy Level Displacement of Excited np State of Kaonic Deuterium In Faddeev Equation Approach
M. Faber, M. P. Faifman, A. N. Ivanov +3
We calculate the energy level displacement of the excited state of kaonic deuterium in terms of the P-wave scattering length of scattering. We solve the Faddeev equatio…
Can the "Darmstadt oscillations" be treated as two closely spaced mass-eigenstates of the H-like mother ions ?
M. Faber, A. N. Ivanov, P. Kienle +3
We discuss the proposal that the "Darmstadt oscillations" of the orbital K-shell electron capture decay (EC) rate of the H-like heavy ions are caused by quantum beats of two cohere…