6 citations · 15 across the 3 of their papers we have counts for
8 papers
Kink solutions in generalized 2D dilaton gravity
Yuan Zhong, Heng Guo, Yu-Xiao Liu
We study static kink solutions in a generalized two-dimensional dilaton gravity model, where the kinetic term of the dilaton is generalized to be an arbitrary function of the canon…
Constraints on branes' geometry from massive vector KK modes
Chun-E Fu, Heng Guo, Ye-Hao Yang
We examine the gauge invariance of massive vector Kaluza-Klein (KK) modes within various 6D brane models. Our analysis reveals that additional constraints on the brane's geometry a…
Leading Quantum Correction to the Kink Form Factor
Hengyuan Guo
Recently, Jarah has constructed the kink form factor relevant to the scattering of an ultrarelativistic meson with an arbitrary nonrelativistic scalar kink. However the formula was…
Excited Kinks as Quantum States
Jarah Evslin, Hengyuan Guo
At one loop, quantum kinks are described by a sum of quantum harmonic oscillator Hamiltonians, and so their spectra are known exactly. We find the first correction beyond one loop…
An Alternative to Collective Coordinates
Jarah Evslin, Hengyuan Guo
Collective coordinates provide a powerful tool for separating collective and elementary excitations, allowing both to be treated in the full quantum theory. The price is a canonica…
Two-Loop Scalar Kinks
Jarah Evslin, Hengyuan Guo
At one loop, quantum kinks are described by a sum of quantum harmonic oscillator Hamiltonians, and the ground state is just the product of the oscillator ground states. Two-loop ki…