Publicaciones (72) Publicaciones de Alberto Alonso Izquierdo

2024

  1. Geometric construction of non-linear Sigma models with Q-ball/Q-kink solutions

    Chaos, Solitons and Fractals, Vol. 181

  2. Spectral flow of vortex shape modes over the BPS 2-vortex moduli space

    Journal of High Energy Physics, Vol. 2024, Núm. 1

  3. Wobbling kinks and shape mode interactions in a coupled two-component ϕ4 theory

    Chaos, Solitons and Fractals, Vol. 178

2023

  1. Defects composed of kinks and Q -balls: Analytical solutions and stability

    Physical Review D, Vol. 107, Núm. 12

  2. Families of Q-balls in a deformed O(4) linear sigma model

    Physica D: Nonlinear Phenomena, Vol. 449

  3. Semi-Bogomol'nyi-Prasad-Sommerfield sphaleron and its dynamics

    Physical Review E, Vol. 108, Núm. 6

  4. Topological and non-topological kink families in non-linear (S1×S1)-Sigma models

    Communications in Nonlinear Science and Numerical Simulation, Vol. 126

  5. Wobbling kinks in a two-component scalar field theory: Interaction between shape modes

    Physica D: Nonlinear Phenomena, Vol. 443

2022

  1. Asymmetric scattering between kinks and wobblers

    Communications in Nonlinear Science and Numerical Simulation, Vol. 107

  2. Generalized Abelian Higgs model with analytical vortex solutions

    Physical Review D, Vol. 106, Núm. 1

  3. Kinks in massive non-linear S1×S1-Sigma models

    Physica D: Nonlinear Phenomena, Vol. 440

2021

  1. Kink scattering in a generalized Wess-Zumino model

    Communications in Nonlinear Science and Numerical Simulation, Vol. 103

  2. Nontopological fractional fermion number in the Jackiw-Rossi model

    Physical Review D, Vol. 103, Núm. 12

  3. Scattering between wobbling kinks

    Physical Review D, Vol. 103, Núm. 4

2020

  1. Non-topological kink scattering in a two-component scalar field theory model

    Communications in Nonlinear Science and Numerical Simulation, Vol. 85

  2. Self-gravitating kinks in two-dimensional pseudo-Riemannian universes

    Physical Review D, Vol. 101, Núm. 3

  3. Snails, snakes, and first-order ordinary differential equations

    Calculus for Engineering Students: Fundamentals, Real Problems, and Computers (Elsevier), pp. 221-243

  4. Specific mathematical software to solve some problems

    Calculus for Engineering Students: Fundamentals, Real Problems, and Computers (Elsevier), pp. 327-347

  5. Two species of semilocal cosmic strings in Abelian gauged C P2 -sigma models coupled to gravity

    Physical Review D, Vol. 102, Núm. 11

2019

  1. A generalized Holling type II model for the interaction between dextral-sinistral snails and Pareas snakes

    Applied Mathematical Modelling, Vol. 73, pp. 459-472