7 citations · 7 across the 3 of their papers we have counts for
3 papers
hep-th2004
New variational perturbation theory based on deformed oscillator
Hyeong-Chan Kim, Jae Hyung Yee, Sang Pyo Kim
A new variational perturbation theory is developed based on the deformed oscillator. It is shown that the new variational perturbation method provides 200 or 10 times better ac…
hep-th2004
Scattering theory of space-time non-commutative abelian gauge field theory
Chaiho Rim, Jae Hyung Yee
The unitary S-matrix for the space-time non-commutative QED is constructed using the -time ordering which is needed in the presence of derivative interactions. Based on this…
gr-qc2004★ 7 cited
Propagation of Light in Doubly Special Relativity
Sung Ku Kim, Sun Myong Kim, Chaiho Rim +1
In an attempt to clarify what is the velocity of a particle in doubly special relativity, we solve Maxwell's equations invariant under the position-space nonlinear Lorentz transfor…