J. Queiruga

activity

20102025

most citedN=1 supersymmetric extension of the baby Skyrme model

54 citations · 506 across the 35 of their papers we have counts for

collaborators

Showing 2017Show all

3 papers · 1 filter

hep-th2017★ 4 cited

Non-uniqueness of the supersymmetric extension of the $O (3)$ $σ$ -model

Jose M. Queiruga, A. Wereszczynski

We study the supersymmetric extensions of the $O (3)$ $σ$ -model in $1 + 1$ and $2 + 1$ dimensions. We show that it is possible to construct non-equivalent supersymmetric versions of a g…

hep-th2017★ 5 cited

Mass generation by a Lorentz-invariant gas of spacetime defects

F. R. Klinkhamer, J. M. Queiruga

We present a simple model of defects embedded in flat spacetime, where the model is designed to maintain Lorentz invariance over large length scales. Even without remnant Lorentz v…

hep-th2017★ 2 cited

Particle propagation on spacetime manifolds with static defects

Jose M. Queiruga

We investigate the effects of small static defects in the spacetime manifold. The presence of the defects leads to a modification of the scalar field two-point function in Klein-Go…

Non-uniqueness of the supersymmetric extension of the O(3) σ-model

Mass generation by a Lorentz-invariant gas of spacetime defects

Particle propagation on spacetime manifolds with static defects

Non-uniqueness of the supersymmetric extension of the $O (3)$ $σ$ -model