Using DMRG in the Hamiltonian formalism, the paper computes theta-dependent pion and sigma masses in the 2-flavor Schwinger model that agree with bosonization and show CFT-like behavior at theta=pi.
Title resolution pending
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
hep-lat 1years
2025 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
Computing theta-dependent mass spectrum of the 2-flavor Schwinger model in the Hamiltonian formalism
Using DMRG in the Hamiltonian formalism, the paper computes theta-dependent pion and sigma masses in the 2-flavor Schwinger model that agree with bosonization and show CFT-like behavior at theta=pi.