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Amatuni, G.A.

Paper Title Page
MPPP019 Beam Orbit Diagnostics and Control in CANDLE Storage Ring 1655
 
  • G.A. Amatuni, Y.L. Martirosyan, R.H. Mikaelyan, V.M. Tsakanov, A. Vardanyan
    CANDLE, Yerevan
 
  Stability requirements for the CANDLE light source are the consequence of a small electron beam size and a tolerable photon beam parameters. In a real machine, the components of the storage ring have static and dynamic imperfections, which cause disturbance of the electron beam and consequently photon beams parameters. In the present paper the basic approaches to the beam diagnostics, control and correction issues for the CANDLE facility are given. The algorithms, electronics and processing hardware are described.  
RPPE014 Temperature Regulation of the Accelerating Section in CANDLE Linac 1416
 
  • S. Tunyan, G.A. Amatuni, B. Grigoryan
    CANDLE, Yerevan
 
  The temperature of the CANDLE S-Band Linac high-power RF components will be regulated by stand-alone closed loop (SACL) water system. The RF components are made of oxygen-free high conductivity copper and respond quickly to temperature changes. Temperature stabilization better than ± 0.1 C is required to achieve a good RF phase and energy stability. The temperature regulation and control philosophy along with the simulation results are discussed.