12 citations · 12 across the 4 of their papers we have counts for
4 papers
Linearized Q-Ball Perturbations
Jarah Evslin, Hui Liu, Tomasz Romańczukiewicz +3
Linearized deformations of the thick-walled (low-amplitude) (1+1)-dimensional Q-ball may be decomposed into relativistic modes, which are roughly plane waves, and also long-wavelen…
Quantum Oscillons are Long-Lived
Jarah Evslin, Katarzyna Slawińska, Tomasz Romańczukiewicz +1
As the longest lived transient, oscillons play a critical role in classical field theory simulations of many phenomena. However, beyond the classical approximation, it is well-know…
Carbon-12 in the generalized Skyrme model
Christoph Adam, Carlos Naya, Andrzej Wereszczyński
We study properties of the C nucleus within the generalized Skyrme model where, in addition to the standard massive Skyrme model, the sextic term and the pionic potential sq…
Radial vibrations of BPS skyrmions
C. Adam, M. Haberichter, T. Romanczukiewicz +1
We study radial vibrations of spherically symmetric skyrmions in the BPS Skyrme model. Concretely, we numerically solve the linearised field equations for small fluctuations in a s…