10 citations · 15 across the 3 of their papers we have counts for
3 papers
hep-th2005
Re-Interpretation of Spontaneous Symmetry Breaking in Quantum Field Theory and Goldstone Theorem
T. Fujita, M. Hiramoto, T. Homma +2
We present a new picture of global symmetry breaking in quantum field theory and propose a novel realization of symmetry breaking phenomena in terms of the conserved charge associa…
hep-th2004★ 10 cited
New Vacuum of Bethe Ansatz Solutions in Thirring Model
T. Fujita, M. Hiramoto, T. Homma +1
We find a new vacuum of the Bethe ansatz solutions in the massless Thirring model. This vacuum breaks the chiral symmetry and has the lower energy than the well-known symmetric vac…
hep-th2003★ 5 cited
New spectrum and condensate in two dimensional QCD
Takehisa Fujita, Makoto Hiramoto, Takeshi Homma
The boson mass and the condensate in two dimensional QCD with colors are numerically evaluated with the Bogoliubov vacuum. It is found that the boson mass is finite at th…