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TY - CONF AU - Oeftiger, A. AU - Hegglin, S. ED - Eshraqi, Mohammad ED - Trahern, Garry ED - Schaa, Volker RW TI - Space Charge Modules for PyHEADTAIL J2 - Proc. of HB2016, Malmö, Sweden, July 3-8, 2016 C1 - Malmö, Sweden T2 - ICFA Advanced Beam Dynamics Workshop on High-Intensity and High-Brightness Hadron Beams T3 - 57 LA - english AB - PyHEADTAIL is a 6D tracking tool developed at CERN to simulate collective effects. We present recent developments of the direct space charge suite, which is available for both the CPU and GPU. A new 3D particle-in-cell solver with open boundary conditions has been implemented. For the transverse plane, there is a semi-analytical Bassetti-Erskine model as well as 2D self-consistent particle-in-cell solvers with both open and closed boundary conditions. For the longitudinal plane, PyHEADTAIL offers line density derivative models. Simulations with these models are benchmarked with experiments at the injection plateau of CERN's Super Proton Synchrotron. PB - JACoW CP - Geneva, Switzerland SP - 124 EP - 129 KW - GPU KW - space-charge KW - simulation KW - emittance KW - vacuum DA - 2016/08 PY - 2016 SN - 978-3-95450-185-4 DO - 10.18429/JACoW-HB2016-MOPR025 UR - http://jacow.org/hb2016/papers/mopr025.pdf ER -