4 papers · 1 filter
Interpolating conformal algebra in dimensions between the instant form and the light-front form of relativistic dynamics
Hariprashad Ravikumar, Chueng-Ryong Ji
We extend the interpolation of the Poincaré algebra between instant form dynamics (IFD) and light-front dynamics (LFD) to the conformal algebra in dimensions. Building upon…
Quantum orientation entanglement analysis of the interpolating helicity states between the instant form dynamics and the light-front dynamics
Deepasika Dayananda, Chueng-Ryong Ji
The interplay between quantum orientation entanglement and Wigner rotation plays a fundamental role in understanding the behavior of spin angular momentum in quantum states. To ana…
Interpolating conformal algebra in dimensions between the instant form and the light-front form of relativistic dynamics
Chueng-Ryong Ji, Hariprashad Ravikumar
We present the interpolating conformal algebra between the instant form dynamics (IFD) and the light-front dynamics (LFD) in dimensions, along with a interpolati…
Axial Anomaly and Confinement in Two-dimensional QED: Singular Behavior of Vacuum Polarization at Threshold
Bailing Ma, Chueng-Ryong Ji
Performing the perturbative calculation of the vacuum polarization amplitude in QED1+1, one finds an anomalous axial vector Ward identity. We note that the photon self-energy funct…