Author: Cinque, G.
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TUPOR012 THz Coherent Synchrotron Radiation from Ultra-low Alpha Operating Mode at Diamond Light Source 1682
  • T. Chanwattana, M. Atay, R. Bartolini
    JAI, Oxford, United Kingdom
  • R. Bartolini, G. Cinque, M. Frogley, E. Koukovini-Platia, I.P.S. Martin
    DLS, Oxfordshire, United Kingdom
  Diamond Light Source is regularly operated in low-alpha mode to provide THz coherent synchrotron radiation (CSR) and short X-ray pulses for users. In order to maintain the wide frequency range of the coherent radiation whilst improving the signal to noise ratio, an ultra-low alpha mode has been considered to shorten the bunch length even further. In order to study this mode, the analysis of single bunch dynamics resulting from a variety of wakefield sources has been investigated using a single bunch multiparticle tracking code. These results are compared with measurements recorded using a Fourier transform infrared (FTIR) interferometer on the MIRIAM beam-line at Diamond.  
DOI • reference for this paper ※ DOI:10.18429/JACoW-IPAC2016-TUPOR012  
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WEPOW045 Concepts for a Low Emittance-High Capacity Storage Ring for the Diamond Light Source 2943
  • R. Bartolini, G. Cinque, G. Evans, K. Sawhney, J. Zegenhagen
    DLS, Oxfordshire, United Kingdom
  The Diamond Light Source is investigating several paths for a possible machine upgrade to Diamond II. The exercise is driven by by a joint assessment of the science capabilities opened by a very low emittance ring and the machine design that will underpin them. The consultation is made on a beamline-by-beamline basis and has highlighted a significant preference for lattices that combine both a low emittance and large capacity for IDs.  
DOI • reference for this paper ※ DOI:10.18429/JACoW-IPAC2016-WEPOW045  
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