In the framework of the FAIRproject, the PAX collaboration has suggested new experiments using polarized antiprotons . The central physics issue is now to study the polarization build-up by spin filtering of antiprotons via multiple passages through an internal polarized gas target. The goals for spin-filtering experiments with protons at COSY are to test our understanding of the spin-filtering processes and to commission the setup for the experiments with antiprotons at the Antiproton Decelerator AD at CERN. Spin-filtering experiments with antiprotons at the AD will allow us to determine the total spin-dependent transversal and longitudinal cross sections.
Lattice Studies for Low Beta Sections at COSY and AD Rings
LENISA, Paolo;STATERA, Marco;
2007
Abstract
In the framework of the FAIRproject, the PAX collaboration has suggested new experiments using polarized antiprotons . The central physics issue is now to study the polarization build-up by spin filtering of antiprotons via multiple passages through an internal polarized gas target. The goals for spin-filtering experiments with protons at COSY are to test our understanding of the spin-filtering processes and to commission the setup for the experiments with antiprotons at the Antiproton Decelerator AD at CERN. Spin-filtering experiments with antiprotons at the AD will allow us to determine the total spin-dependent transversal and longitudinal cross sections.I documenti in SFERA sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.