1 / 4

Extraneous Polarization Efects

Extraneous Polarization Efects. B. Norum Univ. of Virginia. Sokolov-Ternov Effect: Radiative self-polarization of electrons Bremsstrahlung radiation in dipoles Betatron damping. Unfortunately, measurements will be made only after many damping times.

hao
Download Presentation

Extraneous Polarization Efects

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Extraneous Polarization Efects B. Norum Univ. of Virginia

  2. Sokolov-Ternov Effect: • Radiative self-polarization of electrons • Bremsstrahlung radiation in dipoles • Betatron damping

  3. Unfortunately, measurements will be made only after many damping times z- components are a particular problem as the affect the polarization of back scattered photons

  4. Polarization effects in neutron scattering: In neutrons polarized at levels of tens of percent even at low energy y polarization depends on direction of gamma polarization Analyzing powers at low neutron energies ~ 10-3 Efficiencies for detecting neutrons at ends of detector Affected at ~10-4 level

More Related