| Title |
Dynamic Beta and Beta-Beating Effects in the Presence of the Beam-Beam Interactions |
| Authors |
- T. Pieloni, X. Buffat, L.E. Medina Medrano, C. Tambasco, R. Tomás
CERN, Geneva, Switzerland
- J. Barranco, P. Concalves Jorge, C. Tambasco
EPFL, Lausanne, Switzerland
|
| Abstract |
The Large Hadron Collider (LHC) has achieved correction of beta beat down to better than 5%. The beam-beam interactions at the four experiments result as extra quadrupole error in the lattice. This will produce a change of the β^{*} at the experiments and a beating along the arcs which for the High Luminosity LHC (HL-LHC) will be very large. Estimations of these effects will be given with the characterisation of the amplitude dependency. A first attempt to correct his beating is also discussed.
|
| Paper |
download MOPR027.PDF [1.250 MB / 4 pages] |
| Conference |
HB2016, Malmö, Sweden |
| Series |
ICFA Advanced Beam Dynamics Workshop on High-Intensity and High-Brightness Hadron Beams (57th) |
| Proceedings |
Link to full HB2016 Proccedings |
| Session |
Posters Right of Main Hall |
| Date |
04-Jul-16 16:00–18:00 |
| Main Classification |
Beam Dynamics in Rings |
| Keywords |
optics, quadrupole, lattice, collider, luminosity |
| Publisher |
JACoW, Geneva, Switzerland |
| Editors |
Mohammad Eshraqi (ESS, Lund, Sweden); Garry Trahern (ESS, Lund, Sweden); Volker RW Schaa (GSI, Darmstadt, Germany) |
| ISBN |
978-3-95450-185-4 |
| Published |
August 2016 |
| Copyright |
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