Course contents *

Central forces, spherical tensors and angular momentum coupling by means of 3j, 6j and 9j symbols. The one particle potential, one particle excitations and the effect of polarization (concept of effective charge). Two-body forces and excitations in two-body systems. Anisotropic harmonic oscillator and the Nilsson model. The cranking approximation, the Inglis formula and determination of the moment of inertia. Quasispin and derivation of the BCS-equation. Second quantization, Wicks theorem, the self consistent Hartree-Fock potential and Hartree-Fock-Bogolyubov approximation. The Tamm-Dankoff (TDA) and Random Phase Approximation (RPA). Broken symmetries and separation of spurious modes by means of the RPA. Restoration of broken symmetries and particle number projection.

Intended learning outcomes *

The course gives an introduction to different models of theoretical nuclear structure physics. The aim of the course is to provide understanding of the fundamental excitations in atomic nuclei from a microscopic point of view and give capability to perform simple calculations.

Course Disposition

No information inserted

Specific prerequisites *

Recommended prerequisites: Quantum physics 5A1324 or corresponding.

Recommended prerequisites

No information inserted

Equipment

No information inserted

Literature

Own material and/or Kris L.G. Heyde, The Nuclear Shell Model, Springer.

Grading scale *

A, B, C, D, E, FX, F

Examination *

• TEN1 - Examination, 6.0 credits, Grading scale: A, B, C, D, E, FX, F

Based on recommendation from KTH’s coordinator for disabilities, the examiner will decide how to adapt an examination for students with documented disability.

The examiner may apply another examination format when re-examining individual students.

Other requirements for final grade *

Home assignments (INL1; 6 cr).

Opportunity to complete the requirements via supplementary examination

No information inserted

Opportunity to raise an approved grade via renewed examination

No information inserted

Examiner

Chong Qi

Course web

Further information about the course can be found on the Course web at the link below. Information on the Course web will later be moved to this site.

Offered by

SCI/Undergraduate Physics

Main field of study *

Physics

Education cycle *

Second cycle

Add-on studies

No information inserted

Contact

Chong Qi, theory@nuclear.kth.se

Ethical approach *

• All members of a group are responsible for the group's work.
• In any assessment, every student shall honestly disclose any help received and sources used.
• In an oral assessment, every student shall be able to present and answer questions about the entire assignment and solution.

Supplementary information

The course responsible is Prof. Ramon Wyss. Lectures are given by Chong Qi and Roberto Liotta. This course is alreay taught at the 2nd level.