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Space Charge Driven Emittance Growth and the Effect of Octupoles in IOTA
David Feigelson, Tanaji Sen, Jean-Francois Ostiguy +1
The Integrable Optics Test Accelerator (IOTA) at Fermilab is a small machine dedicated to a broad frontier accelerator physics program. An important aspect of this program is to in…
Modeling Transverse Space Charge effects in IOTA with pyORBIT
Runze Li, Tanaji Sen, Jean-Francois Ostiguy
The role and mitigation of space charge effects are important aspects of the beam physics research to be performed at the Integrable Optics Test Accelerator (IOTA) at Fermilab. The…
Fields and Characteristic Impedances of Dipole and Quadrupole Cylindrical Stripline Kickers
Tanaji Sen, Yisheng Tu, Jean-Francois Ostiguy
We present semi-analytical methods for calculating the electromagnetic field in dipole and quadrupole stripline kickers with curved plates of infinitesimal thickness. Two different…
Transmission efficiency measurement at the FNAL 4-rod RFQ
J. -P. Carneiro, F. G. Garcia, J. -F Ostiguy +4
This paper presents measurements of the beam transmission performed on the 4-rod RFQ currently under operation at Fermilab. The beam current has been measured at the RFQ exit as a…
Design of MEBT for the Project X Injector Experiment at Fermilab
A. Shemyakin, C. Baffes, A. Chen +16
The Project X Injector Experiment (PXIE), a test bed for the Project X front end, will be completed at Fermilab at FY12-16. One of the challenging goals of PXIE is demonstration of…
PXIE Optics and Layout
V. A. Lebedev, S. Nagaitsev, J. -F. Ostiguy +3
The Project X Injector Experiment (PXIE) will serve as a prototype for the Project X front end. The aim is to validate the Project-X design and to decrease technical risks, known t…