Polarization Preservation in the AGS
نویسندگان
چکیده
منابع مشابه
Ion Beam Polarization in Storage Rings: Production, Controlling and Preservation
The present paper reports on the actual status of the theoretical concepts for the production of polarized heavy ion beams in storage rings and for methods to control online the degree of polarization as well as investigations of the preservation of the polarization during the ion movement across the magnetic system of the ring. It is argued that for hydrogen-like ions beam polarization can be ...
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We calculate the exact fragmentation functions for c and b quark fragmentation taking into account the spin orientation of the initial heavy quark in the form of analytical and rather simple expressions. Our calculations show that spin orientation may have an important effect on the fragmentation spectrum. This effect is more striking in the cases of c ?D, D*; c? ? , ? , and ?B , B *.
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چکیده ندارد.
15 صفحه اولPreservation of the polarization of polarized ions in the magnetic system of a storage ring
Experiments with polarized ion beams in storage rings can provide new testing grounds of fundamental physics. A feasible experiment for the search of space-parity nonconservation effects in He-like Eu and an experiment to search for time-reversal noninvariance with bare high-Z polarized nuclei have been proposed. Both goals can be achieved provided a polarized one-electron ion beam will be avai...
متن کاملBunching Near Transition in the AGS
The proton driver for the muon collider must produce short pulses of protons in order to facilitate muon cooling and operation with polarized beams. In order to test methods of producing these bunches we have operated the AGS near transition and studied procedures which involved moving the transition energy, Ye, to the beam energy. We were able to produce stable bunches of 3 5 x 1012 protons wi...
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ژورنال
عنوان ژورنال: IEEE Transactions on Nuclear Science
سال: 1983
ISSN: 0018-9499
DOI: 10.1109/tns.1983.4332924