93 citations · 162 across the 2 of their papers we have counts for
4 papers
Electron fractionalization for two-dimensional Dirac fermions
Claudio Chamon, Chang-Yu Hou, Roman Jackiw +3
Fermion-number fractionalization without breaking of time-reversal symmetry was recently demonstrated for a field theory in -dimensional space and time that describes the co…
Irrational vs. rational charge and statistics in two-dimensional quantum systems
Claudio Chamon, Chang-Yu Hou, Roman Jackiw +3
We show that quasiparticle excitations with irrational charge and irrational exchange statistics exist in tight-biding systems described, in the continuum approximation, by the Dir…
Dimensionally Reduced Chern-Simons Terms and their Solitons
R. Jackiw, So-Young Pi
We consider models in which nonrelativistic matter fields interact with gauge fields whose dynamics are governed by the Chern-Simons term. The relevant equations of motion are deri…
Finite Temperature Effective Potential in the Hartree-Fock Approximation
G. Amelino-Camelia, So-Young Pi
In order to investigate the nature of the phase transition, we study the finite temperature effective potential for the theory in the Hartree-Fock approximation, which sums…