NDLI: Geometrical Aspects of Skyrmions, Reflection Group, and the Internal Symmetry of Hadrons

Content Provider	Springer Nature Link
Author	Bandyopadhyay, Pratul
Copyright Year	2000
Abstract	The topological aspects of skyrmions are studied and it is shown that hadronscan be viewed as composite states of baby skyrmions when the internal symmetrySU(3) is generated from reflection. It is shown that in an anisotropic space aparticle can move with l = 1/2 with a specific l $_{ x }$ value, and a bosonic constituentmoving with l = 1/2 will appear as a baby skyrmion and a fermionic constituentwill appear as if a spin carrier is attached to a baby skyrmion. The associatedmagnetic field causes a strong statistical attraction which helps to form the boundstate of such constituents. The doublet of such particles having opposite l $_{ x }$ valuesform a conformal spinor when each member behaves as a Cartan semispinor.The conformal reflection then helps us to generate the internal SU(3) symmetry,which splits as SU(3) → SU(2) × U(1), giving rise to the hadronic spectra. Thestrong interaction involves a composite cluster in such a bound system whenrearrangement of the constituents takes place preserving the direction vectors,and an elementary constituent can take part in a weak interaction, causing parityviolation. These features help us to consider elementary constituents as knownparticles like leptons.
Starting Page	2667
Ending Page	2706
Page Count	40
File Format	PDF
ISSN	00207748
Journal	International Journal of Theoretical Physics
Volume Number	39
Issue Number	11
e-ISSN	15729575
Language	English
Publisher	Kluwer Academic Publishers-Plenum Publishers
Publisher Date	2000-01-01
Publisher Place	New York
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Physics Quantum Physics Mathematical and Computational Physics Elementary Particles, Quantum Field Theory
Content Type	Text
Resource Type	Article
Subject	Physics and Astronomy Mathematics

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Internal symmetry of hadrons: Finsler geometrical origin

Erratum: Quantum Group Symmetry of the Hubbard Model

Group Contraction in Quantum Field Theory

Topology of the Symmetry Group of the Standard Model

Gravitation and the Local Symmetry Group of Space-Time

A Geometrical Representation of Entanglement as Internal Constraint

Gauging Dual Symmetry

Super-Group Field Cosmology in Batalin-Vilkovisky Formulation

Symmetry Reduction From Interactions to Particles

Geometrical Aspects of Skyrmions, Reflection Group, and the Internal Symmetry of Hadrons

Similar Documents

Internal symmetry of hadrons: Finsler geometrical origin

Erratum: Quantum Group Symmetry of the Hubbard Model

Group Contraction in Quantum Field Theory

Topology of the Symmetry Group of the Standard Model

Gravitation and the Local Symmetry Group of Space-Time

A Geometrical Representation of Entanglement as Internal Constraint

Gauging Dual Symmetry

Super-Group Field Cosmology in Batalin-Vilkovisky Formulation

Symmetry Reduction From Interactions to Particles

Geometrical Aspects of Skyrmions, Reflection Group, and the Internal Symmetry of Hadrons