54 citations · 54 across the 2 of their papers we have counts for
5 papers
Non-metric construction of spacetime defects
Jose M. Queiruga
We describe a spacetime endowed with a non-metricity tensor which effectively serves as a model of a spacetime foam. We explore the consequences of the non-metricity in several $f(…
Solvable self-dual impurity models
C. Adam, K. Oles, J. M. Queiruga +2
We find a family of (half) self-dual impurity models such that the self-dual (BPS) sector is exactly solvable, for any spatial distribution of the impurity, both in the topological…
BPS soliton-impurity models and supersymmetry
C. Adam, Jose M. Queiruga, A. Wereszczynski
We find supersymmetric extensions of the half-BPS soliton-impurity models in (1+1) dimensions which preserve half of the supersymmetry. This is related to the fact…
N=1 supersymmetric extension of the baby Skyrme model
C. Adam, J. M. Queiruga, J. Sanchez-Guillen +1
We construct a method to supersymmetrize higher kinetic terms and apply it to the baby Skyrme model. We find that there exist N=1 supersymmetric extensions for baby Skyrme models w…
A simple supersymmetric extension of K field theories
C. Adam, J. M. Queiruga, J. Sanchez-Guillen
We continue the investigation of supersymmetric extensions of field theories with a non-standard kinetic term (K field theories) resumed recently. Concretely, for K field theories…