'Total orbital angular momentum' diaporamas de présentation

410 views • 36 slides

Quantum numbers

Quantum numbers. Electric charge Q. Barion Number B. Lepton Number. Barion-lepton conservation. Gauge invariance ? conservation law (i.e. charge) In field theories with local gauge simmetry: absolutely conserved quantity implies long-range field (i.e Em field) coupled to the charge

747 views • 23 slides

Quantum numbers

Quantum numbers. Electric charge Q. Barion Number B. Lepton Number. Barion-lepton conservation. Gauge invariance ? conservation law (i.e. charge) In field theories with local gauge simmetry: absolutely conserved quantity implies long-range field (i.e Em field) coupled to the charge

419 views • 23 slides

Multielectron atoms, Pauli Exclusion Principle, and the Periodic Table

Multielectron atoms, Pauli Exclusion Principle, and the Periodic Table. The last homework set is available. It has 9 problems but should be straightforward. It is due at 12:50pm on Thursday 4/30 Final is on 5/2 from 1:30pm-4:00pm in G125 (this room) Rest of the semester:

519 views • 14 slides

Spin and addition of angular momentum

Spin and addition of angular momentum. Interaction of atoms with magnetic fields Stern-Gerlach experiment Electron spin Addition of angular momentum The 3D infinite square well. ?. r. v. Atoms in magnetic fields. Classical theory: Interaction of orbiting electron with magnetic field:.

824 views • 13 slides