108 citations · 128 across the 4 of their papers we have counts for
3 papers · 1 filter
The interplay between mass, volume, θ, and <\psibarψ> in N-flavor QED_2
J. E. Hetrick, Y. Hosotani, S. Iso
The Schwinger model (QED_2) with N flavors of massive fermions on a circle of circumference L, or equivalently at finite temperature T, is reduced to a quantum mechanical system of…
The Massive Multi-flavor Schwinger Model
J. E. Hetrick, Y. Hosotani, S. Iso
QED with N species of massive fermions on a circle of circumference L is analyzed by bosonization. The problem is reduced to the quantum mechanics of the 2N fermionic and one gauge…
The Energy Density in the Maxwell-Chern-Simons Theory
Denne Wesolowski, Yutaka Hosotani, Sumantra Chakravarty
A two-dimensional nonrelativistic fermion system coupled to both electromagnetic gauge fields and Chern-Simons gauge fields is analysed. Polarization tensors relevant in the quantu…