EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERN-SL-Note-2002-036 AP Practical User Guide for HEADTAIL
نویسندگان
چکیده
This note describes the program HEADTAIL for the simulation of transverse and longitudinal single bunch phenomena, with special emphasis on the instability and emittance growth induced by an electron cloud. All input parameters as well as the standard output files are described here. The note is intended to provide potential users with the guidelines for the installation and the use of the program, starting from a basic knowledge of its internal structure. Geneva, Switzerland 20 N ov em be r 20 02
منابع مشابه
EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERN-SL-Note-2002-016 (AP) Practical User Guide for ECloud
This note describes the use of the program ECloud for the simulation of the electron cloud build up, which occurs due to photoemission, ionization, and secondary emission inside an accelerator beam pipe during the passage of a narrowly spaced proton or positron bunch train. All input parameters as well as the standard output files are explained. The goal of the note is to facilitate installatio...
متن کاملEUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERN-NUFACT-Note-0104 SL-Note-2001-042 AP RLA design : RF optics
Opposite to the synchrotrons which work at fixed optics, the Recirculating Linear Accelerators work with a variable optics in the RF system. This is due to the increase of the particle energy at subsequent passages, which results in a decrease of the normalised quadrupole strengths. It is demonstrated in this note that this effect does not introduce any limitation in the total energy gain if FO...
متن کاملEUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERN-SL-Note-2000-064 AP CERN-NUFACT-Note-056 Electron Cloud at the CERN Muon Storage Ring
Computer simulations for the CERN muon storage ring confirm the absence of beam-induced multipacting. Thus electron-cloud build up along the bunch train is not expected to be a problem. Geneva, Switzerland January 5, 2001 We first describe a few basic considerations on electron-cloud build up, scaling from the LHC, and then report simulation results. Table 1 lists relevant parameters for the CE...
متن کاملEUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERN-SL-2000-064 AP CERN-NUFACT-Note-056 Electron Cloud at the CERN Muon Storage Ring
Computer simulations for the CERN muon storage ring confirm the absence of beam-induced multipacting. Thus electron-cloud build up along the bunch train is not expected to be a problem. Geneva, Switzerland December 18, 2000 We first describe a few basic considerations on electron-cloud build up, scaling from the LHC, and then report simulation results. Table 1 lists relevant parameters for the ...
متن کاملEUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERN SL DIVISION CERN SL-2001-071 EET First Commisioning Results from the nTOF Facility at CERN
A new high-flux spallation neutron source, the neutron Time-Of-Flight facility (nTOF), recently became operational at CERN. The neutron energy ranges from the thermal to the GeV range. Performance results from the commissioning are reported.
متن کامل