| Paper |
Title |
Page |
| MOA2IS02 |
Simulations of Single Bunch Collective Effects Using HEADTAIL
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59 |
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- G. Rumolo, E. Métral
CERN, Geneva
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The HEADTAIL code is a very versatile tool that can be used for simulations of electron cloud induced instabilities as well as for Transverse Mode Coupling Instability and space charge studies. The effect of electron cloud and/or a conventional impedance (resonator or resistive wall) on a single bunch is modeled using a wake field approach. The code naturally allows either for dedicated studies of one single effect or for more complex studies of the interplay between different effects. Sample results from electron cloud studies (coherent and incoherent effects) and TMCI studies (e.g., for the PS and SPS) will be discussed in detail and compared, where possible, with results from other codes having similar features and/or with existing machine data.
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Slides
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| WEPPP03 |
Recent Improvements of PLACET
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188 |
| |
- A. Latina, L. Neukermans, G. Rumolo, D. Schulte
CERN, Geneva
- P. Eliasson
Uppsala University, Uppsala
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The tracking code PLACET simulates beam transport and orbit correction in linear colliders from the damping ring to the interaction point and beyond. It is a fully programmable and modular software, thanks to a Tcl interface and external modules based on shared libraries. Recent improvements of the code are presented, including the possibility to simulate bunch compressors and to use parallel computer systems.
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