9-14 September 2018
University of Ferrara
Europe/Rome timezone
23RD INTERNATIONAL SPIN SYMPOSIUM

The polarized injection system for MESA

10 Sep 2018, 14:30
20m
A9 (Polo degli Adelardi - Via Adelardi, 33)

A9

Polo degli Adelardi - Via Adelardi, 33

Parallel Sessions Polarized Ion and Lepton Sources and Targets Polarized Ion and Lepton Sources and Targets

Speaker

Dr Kurt Aulenbacher (Institut für Kernphysik der Johannes Gutenberg-Universität Mainz)

Description

Several extensions are being realized for the new MESA accelerator at Mainz university in comparison to the already existing injection system at MAMI. The new device is operating at 100keV beam energy and is called the Mesa Low-energy Beam Apparatus (MELBA). A new polarized source of the inverted type with increased extraction gradient has been build which is able to provide good beam quality at average currents of 1mA. MELBA also comprises a flexible spin rotation system and a double scattering Mott polarimeter. An overview of the different features is given and first results are discussed

Primary author

Dr Kurt Aulenbacher (Institut für Kernphysik der Johannes Gutenberg-Universität Mainz)

Co-authors

Mr Christoph Matejcek (Institut für Kernphysik der Johannes Gutenberg-Universität Mainz) Mr Matthias Molitor (Institut für Kernphysik der Johannes Gutenberg-Universität Mainz) Mr Philipp Heil (Institut für Kernphysik der Johannes Gutenberg-Universität Mainz) Mr Simon Friederich (Institut für Kernphysik der Johannes Gutenberg-Universiät Mainz) Dr Valery Tyukin (Inst. of Nuclear Phys, University Mainz, Germany)

Presentation Materials