منابع مشابه
Kinetic Description of Electron-proton Instability in High-intensity Linacs and Storage Rings
The Vlasov-Maxwell equations are used to investigate properties of the electron-ion two-stream instability for a continuous, high-intensity ion beam propagating in the zdirection with directed axial velocity Vb = βbc through a background population of (stationary) electrons. The analysis is carried out for arbitrary beam intensity, consistent with transverse confinement of the beam particles, a...
متن کاملOverview of Beam Instrumentation for High-intensity Storage Rings
This paper will present an overview of beam instrumentation with a view towards relevance for future accelerator projects on the basis of experience at KEKB. The KEKB B-Factory shares with other existing and planned electron and positron machines the requirement for precise measurements at high beam intensities.
متن کاملBeam Poiarization Effects in High Energy Electron-positron Storage Rings
Calculations are presented of beam polarization-dependent effects in high energy e+estorage rings. The elastic scattering within a circulating bunch (Touschek scattering) leads to a net polarization-dependent effect of 5 to 10% for parameters appropriate to SPEAR, viz, E = 2.5 Gev, LIE/E = 0.05, 0 0 and 6pL = 0.6 Mev, where E. is the storage ring energy, AE is the average energy exchanged in th...
متن کاملBeam-cavity Interaction in Electron Storage Rings
A formal expression is obtained for the energy loss per . . _ turn, of a rigid bunch of electrons, to a closed cy lindrical cavity with quality factor Q. -The expression is valid provided the diameter of the entrance and exit ports for the beam are small ._.. .'compared to the bunch length. The effect of the ports is studied in an independent computational method. The energy loss is numerically...
متن کاملInjection Issues of Electron-Positron Storage Rings*
The general issues of injection into e+ecolliders are discussed using results from several storage rings. Obse&tions from these colliders indicate that the starting conditions and duration of each fill are often different. Consequently, it is shown that the optimum storage time is expected to be about twice as long as that expected from simple-uniform filling cycles. Injection parameters for se...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Annual Review of Nuclear and Particle Science
سال: 1997
ISSN: 0163-8998,1545-4134
DOI: 10.1146/annurev.nucl.47.1.315