In this paper we review recent results on the groundstate energy spectra of magnetic knots and links and compare these results with new results on bending energy of tight knots and links obtained by using RIDGERUNNER data on curvature. Remarkable similarities between the two systems are found. Comparative analysis between magnetic and bending energy at groundstate energy level shows that information based on bending energy provides a very good proxy for magnetic end-states.

Ricca, R., Maggioni, F. (2018). Groundstate energy spectraof knots and links: magnetic versus bending energy. In S. Blatt, P. Reiter, A. Schikorra (a cura di), New Directions in Geometric and Applied Knot Theory (pp. 276-287). De Gruyter [10.1515/9783110571493-013].

Groundstate energy spectraof knots and links: magnetic versus bending energy

Ricca, Renzo
Primo
;
Maggioni, F.
Secondo
2018

Abstract

In this paper we review recent results on the groundstate energy spectra of magnetic knots and links and compare these results with new results on bending energy of tight knots and links obtained by using RIDGERUNNER data on curvature. Remarkable similarities between the two systems are found. Comparative analysis between magnetic and bending energy at groundstate energy level shows that information based on bending energy provides a very good proxy for magnetic end-states.
Capitolo o saggio
Bending energy; Constrained minimization; Energy spectrum; Knots; Links; Magnetic relaxation; Topological fluid mechanics;
English
New Directions in Geometric and Applied Knot Theory
Blatt, S; Reiter, P; Schikorra, A
31-dic-2018
2018
9783110571486
De Gruyter
276
287
Ricca, R., Maggioni, F. (2018). Groundstate energy spectraof knots and links: magnetic versus bending energy. In S. Blatt, P. Reiter, A. Schikorra (a cura di), New Directions in Geometric and Applied Knot Theory (pp. 276-287). De Gruyter [10.1515/9783110571493-013].
open
File in questo prodotto:
File Dimensione Formato  
2018 Ricca Maggioni ProcBook.pdf

accesso aperto

Tipologia di allegato: Publisher’s Version (Version of Record, VoR)
Dimensione 6.6 MB
Formato Adobe PDF
6.6 MB Adobe PDF Visualizza/Apri

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/271944
Citazioni
  • Scopus 3
  • ???jsp.display-item.citation.isi??? 3
Social impact