5 citations · 5 across the 1 of their papers we have counts for
4 papers
Classical stability of stringy wormholes in flat and AdS spaces
Jin Young Kim, Yoonbai Kim, James E. Hetrick
We study small fluctuations of the stringy wormhole solutions of graviton-dilaton-axion system in arbitrary dimensions. We show under O()-symmetric harmonic perturbation that th…
Simulating QCD at finite density with static quarks
T. Blum, J. E. Hetrick, D. Toussaint
We study lattice QCD in the limit that the quark mass and chemical potential are simultaneously made large, resulting in a controllable density of quarks which do not move; this is…
Aspects of Confinement and Chiral Dynamics in 2-d QED at Finite Temperature
R. Rodriguez, Y. Hosotani, J. E. Hetrick +1
We evaluate the Polyakov loop and string tension at zero and finite temperature in Using bozonization the problem is reduced to solving the Schrödinger equation with a par…
Confinement and Chiral Dynamics in the Multi-flavor Schwinger Model
Y. Hosotani, R. Rodriguez, J. E. Hetrick +1
Two-dimensional QED with flavor fermions is solved at zero and finite temperature with arbitrary fermion masses to explore QCD physics such as chiral condensate and string tens…