Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

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Self-dual background field - a systematic method for understanding of the dynamics of topological solitons in non-integrable models

2019/35/B/ST2/00059

Keywords:

topological solitons interactions of solitons quantization of solitons

Descriptors:

  • ST2_001:
  • ST2_014:

Panel:

ST2 - Fundamental constituents of matter: particle, nuclear, plasma, atomic, molecular, gas and optical physics

Host institution :

Uniwersytet Jagielloński, Wydział Fizyki, Astronomii i Informatyki Stosowanej

woj. małopolskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr hab. Andrzej Stefan Wereszczyński 

Number of co-investigators in the project: 3

Call: OPUS 18 - announced on 2019-09-16

Amount awarded: 649 200 PLN

Project start date (Y-m-d): 2020-07-20

Project end date (Y-m-d): 2024-07-19

Project duration:: 48 months (the same as in the proposal)

Project status: Project completed

Project description

Download the project description in a pdf file

Note - project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.

Information in the final report

  • Publication in academic press/journals (17)
  1. Moduli space for kink collisions with moving center of mass
    Authors:
    C. Adam, C. Halcrow, K. Oles, T. Romanczukiewicz, A. Wereszczynski
    Academic press:
    Symmetry, Integrability and Geometry: Methods and Applications , Wydawca: SIGMA
    Status:
    Published
    DOI:
    10.3842/SIGMA.2023.054 - link to the publication
  2. Kink moduli spaces: Collective coordinates reconsidered
    Authors:
    N. Manton, K. Oles, T. Romanczukiewicz, A. Wereszczynski
    Academic press:
    Physical Review D , Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevD.103.025024 - link to the publication
  3. Background fields and self-dual Skyrmions
    Authors:
    C. Naya, K. Oles
    Academic press:
    Physical Review D , Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevD.102.025007 - link to the publication
  4. Collisions of weakly-bound kinks in the Christ-Lee model
    Authors:
    P. Dorey, A. Gorina, T. Romańczukiewiczd, Y. Shnir
    Academic press:
    Journal of High Energy Physics , Wydawca: Springer
    Status:
    Published
    DOI:
    10.1007/JHEP09(2023)045 - link to the publication
  5. Semi-Bogomol'nyi-Prasad-Sommerfield sphaleron and its dynamics
    Authors:
    A. Alonso-Izquierdo,S. Navarro-Obregon, K. Oles, J. Queiruga, T. Romanczukiewicz, A. Wereszczynski
    Academic press:
    Physical Review E , Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevE.108.064208 - link to the publication
  6. Simplest oscillon and its sphaleron
    Authors:
    N. Manton, T. Romanczukiewicz
    Academic press:
    Physical Review D , Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevD.107.085012 - link to the publication
  7. Fermionic spectral walls in kink collisions
    Authors:
    J.G.F. Campos, A. Mohammadi, J.M. Queiruga, A. Wereszczynskie and W.J. Zakrzewski
    Academic press:
    Journal of High Energy Physics , Wydawca: Springer
    Status:
    Published
    DOI:
    10.1007/JHEP01(2023)071 - link to the publication
  8. Incompressible topological solitons
    Authors:
    C. Adam, C. Naya, K. Oles, T. Romanczukiewicz, J. Sanczez-Guillen, A. Wereszczynski
    Academic press:
    Physical Review D , Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevD.102.105007 - link to the publication
  9. Spectral walls in antikink-kink scattering in the φ6 model
    Authors:
    C. Adam, K. Oleś, T. Romańczukiewicz, A. Wereszczyński
    Academic press:
    PHYSICAL REVIEW D , Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevD.106.105027 - link to the publication
  10. Sphalerons and resonance phenomenon in kink-antikink collisions
    Authors:
    C. Adam, D. Ciurla, K. Oles, T. Romanczukiewicz, A. Wereszczynski
    Academic press:
    Physical Review D , Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevD.104.105022 - link to the publication
  11. Spectral walls at one loop
    Authors:
    J. Evslin, C. Halcrow, T. Romańczukiewicz, A. Wereszczyński
    Academic press:
    PHYSICAL REVIEW D , Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevD.105.125002 - link to the publication
  12. Moduli space with a boundary
    Authors:
    C. Adam, K. Oles, T. Romanczukiewicz, A. Wereszczynski
    Academic press:
    Physics Letters B , Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.physletb.2022.137611 - link to the publication
  13. Spectral walls in multifield kink dynamics
    Authors:
    C. Adam, K. Oles, T. Romanczukiewicz, A. Wereszczynski, W. Zakrzewski
    Academic press:
    Journal of High Energy Physics , Wydawca: Springer
    Status:
    Published
    DOI:
    10.1007/JHEP08(2021)147 - link to the publication
  14. Kink-antikink collisions in a weakly interacting φ4 model
    Authors:
    C. Adam, K. Oles, T. Romanczukiewicz, A. Wereszczynski
    Academic press:
    Physical Review D , Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevE.102.062214 - link to the publication
  15. Resonance structures in kink-antikink collisions in a deformed sine-Gordon model
    Authors:
    P. Dorey, A. Gorina, I. Perapechka, T. Romanczukiewiczc and Y. Shnir
    Academic press:
    Journal of High Energy Physics , Wydawca: Springer
    Status:
    Published
    DOI:
    10.1007/JHEP09(2021)145 - link to the publication
  16. Quantum Oscillons May be Long-Lived
    Authors:
    J. Evslin, T. Romanczukiewicz, A. Wereszczynski
    Academic press:
    Journal of High Energy Physics , Wydawca: Springer
    Status:
    Published
    DOI:
    10.1007/JHEP08(2023)182 - link to the publication
  17. Collective Coordinate Model of Kink-Antikink Collisions in φ4 Theory
    Authors:
    N. Manton, K. Oles, T. Romanczukiewicz, A. Wereszczynski
    Academic press:
    Physical Review Letters , Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevLett.127.071601 - link to the publication

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