Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Partially solvable pair-coupling models with seniority-conserving interactions.

D J Rowe1, G Rosensteel

  • 1Department of Physics, University of Toronto, Toronto, Ontario M5S 1A7, Canada.

Physical Review Letters
|November 3, 2001
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Physics of Nuclei: Key Role of an Emergent Symmetry.

Physical review letters·2020
Same author

Frozen platelets for rural Australia-when, if not.

Anaesthesia and intensive care·2013
Same author

Equations-of-motion approach to quantum mechanics: application to a model phase transition.

Physical review letters·2007
Same author

Implications of deformation and shape coexistence for the nuclear shell model.

Physical review letters·2006
Same author

Scaling properties and asymptotic spectra of finite models of phase transitions as they approach macroscopic limits.

Physical review letters·2004
Same author

Quasidynamical symmetry in an interacting boson model phase transition.

Physical review letters·2004
Same journal

Erratum: Bacterial Turbulence at Compressible Fluid Interfaces [Phys. Rev. Lett. 136, 138301 (2026)].

Physical review letters·2026
Same journal

Unveiling Light-Quark Yukawa Flavor Structure via Dihadron Fragmentation at Lepton Colliders.

Physical review letters·2026
Same journal

Adaptable Route to Fast Coherent State Transport via Bang-Bang-Bang Protocols.

Physical review letters·2026
Same journal

Topological Transition and Emergence of Elasticity of Dislocation in Skyrmion Lattice: Beyond Kittel's Magnetic-Polar Analogy.

Physical review letters·2026
Same journal

Pound-Drever-Hall Method for Superconducting-Qubit Readout.

Physical review letters·2026
Same journal

Coupling a ^{73}Ge Nuclear Spin to an Electrostatically Defined Quantum Dot in Silicon.

Physical review letters·2026
See all related articles

Seniority, a quantum mechanical property, is conserved in nuclear shell models by using algebraic conditions derived from two-nucleon interactions. This enables the creation of solvable nuclear Hamiltonians for studying nuclear energy levels.

Area of Science:

  • Nuclear Physics
  • Quantum Mechanics
  • Atomic Physics

Background:

  • Seniority is a quantum number describing the angular momentum coupling of nucleons in a nuclear shell.
  • Understanding seniority conservation is crucial for simplifying complex nuclear structure calculations.
  • Shell-model Hamiltonians are essential for predicting nuclear properties.

Purpose of the Study:

  • To derive algebraic conditions for seniority conservation in a j-shell.
  • To develop solvable and partially solvable nuclear shell-model Hamiltonians.
  • To apply these Hamiltonians to understand the energy levels of N = 50 isotones.

Main Methods:

  • Utilizing quasispin tensor decomposition of the two-nucleon interaction.
  • Applying algebraic conditions to construct shell-model Hamiltonians.

Related Experiment Videos

  • Analyzing low-lying energy levels of N = 50 nuclear isotones.

    • Main Results:

    • Established algebraic criteria for the conservation of seniority.
    • Constructed novel solvable and partially solvable shell-model Hamiltonians.
    • Successfully applied the models to explain energy levels in specific nuclear isotopes.

    Conclusions:

    • The derived algebraic conditions provide a powerful tool for constructing simplified nuclear shell models.
    • The developed Hamiltonians offer a viable method for studying nuclear structure, particularly for N = 50 isotones.
    • This work advances the understanding of nuclear shell structure and conservation laws.