Monitoring the Beams in Spear with Synchrotron Light*
نویسنده
چکیده
The ‘SLAC storage ring, SPEAR, emits up to 150 kW per beam of synchrotron radiation. The power density on components inside the ring reaches 1 kW per cm2, so iransparent windows struck directly by the synchrotron radiation are out of the question. Only 5 x 113~~ of the total radiated power is visible light at 1.5 GeV. This power can be absorbed before the light passes through a window by having the radiation strike a metal mirror from which the visible light is reflected and in which the x-rays are absorbed.
منابع مشابه
- ph ] 2 0 Ju n 20 01 SLAC – PUB – 8233 August 1999 Effect of Insertion Devices in SPEAR 3 1
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The SPEAR 3 upgrade lattice will provide much reduced beam emittance to increase the brightness of synchrotron radiation beams from wigglers and undulators. Seven existing insertion devices will be used in the lattice. In this paper we review the wiggler parameters, outline the wiggler compensation scheme, and evaluate wiggler effect on the optics and dynamic aperture.
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The SPEAR 3 upgrade lattice will provide much reduced beam emittance to increase the brightness of synchrotron radiation beams from wigglers and undulators. Seven existing insertion devices will be used in the lattice. In this paper we review the wiggler parameters, outline the wiggler compensation scheme, and evaluate wiggler effect on the optics and dynamic aperture. Presented at the 1999 IEE...
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تاریخ انتشار 1973