Institutskolloquium: Prof. Kurt Aulenbacher (Institut für Kernphysik der Johannes Gutenberg-Universität Mainz)
- https://www.physik.hu-berlin.de/de/kolloquium/kolloquia/colloquium-prof-kurt-aulenbacher
- Institutskolloquium: Prof. Kurt Aulenbacher (Institut für Kernphysik der Johannes Gutenberg-Universität Mainz)
- 2024-05-28T15:00:00+02:00
- 2024-05-28T17:00:00+02:00
- Vortrag: Particle physics at the MESA accelerator
- Wann 28.05.2024 von 15:00 bis 17:00
- Wo Zoom & Lise-Meitner-Haus, Christian-Gerthsen-Hörsaal, Newtonstraße 15, 12489 Berlin
- iCal
Institutskolloquium: Prof. Kurt Aulenbacher (Institut für Kernphysik der Johannes Gutenberg-Universität Mainz) spricht zu:
Particle physics at the MESA accelerator
Abstract
The Mainz Energy-recovering Superconducting Accelerator (MESA) is a high intensity electron accelerator producing spin-polarized beams in the 100 MeV range. The P2-experiment will use a longitudinally polarized beam on a liquid hydrogen target at a luminosity of 1039cm-2 s-1. It will enable a precision determination of the electro-weak mixing angle, qW , at low momentum transfer where the observable is very sensitive to new physics effects. As a second experimental approach, the MAGIX-experiment will use windowless gas targets and spectrometers. The low density of such targets will be compensated by an increased beam intensity which is enabled by the so-called energy-recovery linac- (ERL-) mode of MESA. A suite of experiments ranging from dark matter searches to measurements of astrophysical cross sections and nuclear form factors will become possible. The talk will illustrate these new experimental techniques and the goals of the experimental program.
Das Kolloquium wird "hybrid" durchgeführt, kann also sowohl im Hörsaal als auch über zoom verfolgt werden.
Zoom Link:
https://hu-berlin.zoom.us/j/64567336962?pwd=QjhyMW5SbFVBZWVNRWJrTFBFN2Rtdz09
Meeting-ID: 645 6733 6962
Passwort: 607723