4 papers
Geometry and Representations of the Quantum Supergroup OSPq(1|2n)
H. C. Lee, R. B. Zhang
The quantum supergroup OSPq(1|2n) is studied systematically. A Haar functional is constructed, and an algebraic version of the Peter - Weyl theory is extended to this quantum super…
Anomalous Exponent of the Spin Correlation Function of a Quantum Hall Edge
H. C. Lee, S. -R. Eric Yang
The charge and spin correlation functions of partially spin-polarized edge electrons of a quantum Hall bar are studied using effective Hamiltonian and bosonization techniques. In t…
Differential Regularization of Chern-Simons-Maxwell Spinor and Scalar Electrodynamics
M. Chaichian, W. F. Chen, H. C. Lee
Differential regularization is used to investigate the one-loop quantum corrections to Chern-Simons-Maxwell spinor and scalar electrodynamics. We illustrate the techniques to write…
One-electron spectral weight of doped Mott Insulators Gauge field theory approach
H. C. Lee
In this note we study the electron spectral weight of doped Mott insulators based on the 2D slave boson gauge field theory. The vertex correction with static gauge field is calcula…