Bc. Martin Škorňa

Bachelor's thesis

Spontánní narušení symetrie a nerelativistická Goldstoneova věta

Spontaneous symmetry breaking and the non-relativistic Goldstone theorem
Abstract:
V této bakalářské práci se věnujeme převážně spontánnímu narušení kontinuálních symetrií a Nambu-Goldstoneově teorému bez Lorentzovy invariance. Symetrie v kontextu klasické Lagrangeovské teorie pole vedou na odvození prvního teorému Noetherové, modifikovaného pro jednu fixní oblast časoprostoru. Teorém Noetherové je úzce spjatý s problematikou nerelativistického Nambu-Goldstoneova theorému, a proto …more
Abstract:
In this thesis we mainly study the spontaneous breaking of continuous symmetries and the Nambu-Goldstone theorem without Lorentz invariance. Symmetries in the context of classical Lagrangian field theory lead us to the derivation of Noether's first theorem modified in the context of one fixed spacetime region. We dedicate a separate chapter to Noether's theorem since it is closely related to the general …more
 
 
Language used: English
Date on which the thesis was submitted / produced: 17. 6. 2021

Thesis defence

  • Date of defence: 13. 7. 2021
  • Supervisor: doc. Klaus Bering Larsen, Ph.D.
  • Reader: doc. Franz Hinterleitner, Ph.D.

Citation record

Full text of thesis

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Institution archiving the thesis and making it accessible: Masarykova univerzita, Přírodovědecká fakulta

Masaryk University

Faculty of Science

Bachelor programme / field:
Physics / Physics

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