2 papers
hep-th2025
Quantum energies of solitons with different topological charges
N. Graham, H. Weigel
The vacuum polarization energy is the leading quantum correction to the classical energy of a soliton. We study this energy for two-component solitons in one space dimension as a f…
quant-ph2025
Electromagnetic Casimir-Polder Interaction for a Conducting Cone
Noah Graham
Using the formulation of the electromagnetic Green's function of a perfectly conducting cone in terms of analytically continued angular momentum, we compute the Casimir-Polder inte…