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Observations on Tune and $\beta$ Functions at the ATF Damping Ring
The precise measurement of the transverse tunes and their spectra is a basic demand in accelerator commissioning. It provides a simple access to lattice characterisation and validation of the optical model. This contribution describes recent improvements of the tune monitor system at the Accelerator...
| Autores principales: | , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
1998
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/355162 |
| _version_ | 1780892484181688320 |
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| author | Potier, J P Urakawa, J Terunuma, N Mimashi, T Kubo, K Korhonen, T T Hayano, H Okugi, T Kashiwagi, S Zimmermann, Frank |
| author_facet | Potier, J P Urakawa, J Terunuma, N Mimashi, T Kubo, K Korhonen, T T Hayano, H Okugi, T Kashiwagi, S Zimmermann, Frank |
| author_sort | Potier, J P |
| collection | CERN |
| description | The precise measurement of the transverse tunes and their spectra is a basic demand in accelerator commissioning. It provides a simple access to lattice characterisation and validation of the optical model. This contribution describes recent improvements of the tune monitor system at the Accelerator Test Facility Damping Ring (ATF-DR) and the performance achieved. We present preliminary measurement results of beta functions, chromaticity, and dispersion on a relaxed optics with 90 degree horizontal phase advance per cell and compare these with the theoretical predictions. |
| id | cern-355162 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1998 |
| record_format | invenio |
| spelling | cern-3551622023-08-17T09:44:30Zhttp://cds.cern.ch/record/355162engPotier, J PUrakawa, JTerunuma, NMimashi, TKubo, KKorhonen, T THayano, HOkugi, TKashiwagi, SZimmermann, FrankObservations on Tune and $\beta$ Functions at the ATF Damping RingAccelerators and Storage RingsThe precise measurement of the transverse tunes and their spectra is a basic demand in accelerator commissioning. It provides a simple access to lattice characterisation and validation of the optical model. This contribution describes recent improvements of the tune monitor system at the Accelerator Test Facility Damping Ring (ATF-DR) and the performance achieved. We present preliminary measurement results of beta functions, chromaticity, and dispersion on a relaxed optics with 90 degree horizontal phase advance per cell and compare these with the theoretical predictions.CERN-PS-98-010-LPCLIC-Note-363SLAC-PUB-7774oai:cds.cern.ch:3551621998-05-13 |
| spellingShingle | Accelerators and Storage Rings Potier, J P Urakawa, J Terunuma, N Mimashi, T Kubo, K Korhonen, T T Hayano, H Okugi, T Kashiwagi, S Zimmermann, Frank Observations on Tune and $\beta$ Functions at the ATF Damping Ring |
| title | Observations on Tune and $\beta$ Functions at the ATF Damping Ring |
| title_full | Observations on Tune and $\beta$ Functions at the ATF Damping Ring |
| title_fullStr | Observations on Tune and $\beta$ Functions at the ATF Damping Ring |
| title_full_unstemmed | Observations on Tune and $\beta$ Functions at the ATF Damping Ring |
| title_short | Observations on Tune and $\beta$ Functions at the ATF Damping Ring |
| title_sort | observations on tune and $\beta$ functions at the atf damping ring |
| topic | Accelerators and Storage Rings |
| url | http://cds.cern.ch/record/355162 |
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