Physics – Nuclear Physics – Nuclear Experiment
Scientific paper
2012-03-11
Physics
Nuclear Physics
Nuclear Experiment
29 pages, 25 figures, Lecture given at the International School of Physics 'Enrico Fermi', 2011, Varenna, Italy
Scientific paper
An overview is presented of the upgrade of JLab's cw electron accelerator from a maximum beam energy of currently 6 GeV to 12 GeV. Construction of the 12 GeV upgrade project has started in 2008. A broad experimental program has been developed to map the nucleon's intrinsic correlated spin and momentum distribution through measurements of deeply exclusive and semi-inclusive processes, and to probe the quark and gluon confinement by studying the spectrum of mesons with exotic quantum numbers. Other programs include the forward parton distribution function at large xB, the quark and gluon polarized distribution functions, the measurements of electromagnetic form factors of the nucleon ground state and of nucleon resonance transitions at high Q2, and the exploration of physics beyond the Standard Model in high precision parity violating processes. The 12 GeV electron beam is also well suited to explore quark hadronization properties using the nucleus as a laboratory.
No associations
LandOfFree
The JLab 12GeV Upgrade and the Initial Science Program does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with The JLab 12GeV Upgrade and the Initial Science Program, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The JLab 12GeV Upgrade and the Initial Science Program will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-487425