Author: Johansson, M.A.G.
Paper Title Page
MOPOB06 MAX IV and Solaris Linac Magnets Production Series Measurement Results 79
 
  • M.A.G. Johansson
    MAX IV Laboratory, Lund University, Lund, Sweden
  • R. Nietubyć
    NCBJ, Świerk/Otwock, Poland
 
  The linacs of the MAX IV and Solaris synchrotron radiation light sources, currently in operation in Lund, Sweden, and Kraków, Poland, use various conventional magnet designs. The production series of totally more than 100 magnets of more than 10 types or variants, which were all outsourced to industry, with combined orders for the types that are common to both MAX IV and Solaris, were completed in 2013 with mechanical and magnetic QA conforming to specifications. This article presents an overview of the different magnet types installed in these machines, and mechanical and magnetic measurement results of the full production series.  
poster icon Poster MOPOB06 [2.535 MB]  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-NAPAC2016-MOPOB06  
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TUB3IO01 Commissioning of the Max IV Light Source 439
 
  • P.F. Tavares, E. Al-Dmour, Å. Andersson, M. Eriksson, M.J. Grabski, M.A.G. Johansson, S.C. Leemann, L. Malmgren, M. Sjöström, S. Thorin
    MAX IV Laboratory, Lund University, Lund, Sweden
 
  The MAX IV facility, currently under commissioning in Lund, Sweden, features two electron storage rings operated at 3 GeV and 1.5 GeV and optimized for the hard X-ray and soft X-ray/VUV spectral ranges, respectively. A 3 GeV linear accelerator serves as a full-energy injector into both rings as well as a driver for a short-pulse facility, in which undulators produce X-ray pulses as short as 100 fs. In this paper, we briefly review the overall facility layout and design concepts and focus on recent results obtained in commissioning of the accelerators with an emphasis on the ultralow emittance 3 GeV ring, the first light source using a multibend achromat.  
slides icon Slides TUB3IO01 [6.269 MB]  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-NAPAC2016-TUB3IO01  
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THA1CO03 MAX IV and Solaris 1.5 GeV Storage Rings Magnet Block Production Series Measurement Results 1058
MOPOB80   use link to see paper's listing under its alternate paper code  
 
  • M.A.G. Johansson
    MAX IV Laboratory, Lund University, Lund, Sweden
  • K. Karaś
    Solaris National Synchrotron Radiation Centre, Jagiellonian University, Kraków, Poland
  • R. Nietubyć
    NCBJ, Świerk/Otwock, Poland
 
  The magnet design of the MAX IV and Solaris 1.5 GeV storage rings replaces the conventional support girder + discrete magnets scheme of previous third-generation synchrotron radiation light sources with an integrated design having several consecutive magnet elements precision-machined out of a common solid iron block, with mechanical tolerances of ±0.02 mm over the 4.5 m block length. The production series of 12+12 integrated magnet block units, which was totally outsourced to industry, was completed in the spring of 2015, with mechanical and magnetic QA conforming to specifications. This article presents mechanical and magnetic field measurement results of the full production series.  
slides icon Slides THA1CO03 [7.517 MB]  
poster icon Poster THA1CO03 [1.117 MB]  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-NAPAC2016-THA1CO03  
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THPOA64 MAX IV Storage Ring Magnet Installation Procedure 1234
 
  • K. Åhnberg, M.A.G. Johansson, P.F. Tavares, L. Thånell
    MAX IV Laboratory, Lund University, Lund, Sweden
 
  The MAX IV facility consists of a 3 GeV storage ring, a 1.5 GeV storage ring and a full energy injector linac. The storage ring magnets are based on an integrated "magnet block" concept. Each magnet block holds several consecutive magnet elements. The 3 GeV ring consists of 140 magnet blocks and 1.5 GeV ring has 12 magnet blocks. During the installation, procedures were developed to guarantee block straightness. This article discusses the installation procedure from a mechanical point of view and presents measurement data of block straightness and ring performance.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-NAPAC2016-THPOA64  
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