HB2012 - List of Authors (Kelliher, D.J.)

Paper	Title	Page
MOP256	High-power Scaling FFAG Ring Studies	202
	D.J. Kelliher, S. Machida, G.H. Rees STFC/RAL/ASTeC, Chilton, Didcot, Oxon, United Kingdom
	High-power scaling FFAG rings have potential application in areas such as neutron spallation, muon production, and accelerator-driven systems. It is proposed to build a model of such a ring in order to study major issues such as space charge and injection. A 20 ' 70 MeV radial DFD FFAG model, that was initially described in , incorporates long straights to facilitate H⁻ charge exchange injection. Bump magnets are used to move the injected beam away from the foil. The effect of the injection process on the beam emittance is considered. The tune depression and emittance blow up resulting from the effect of space charge is also calculated. G.H. Rees et al, ‘A Model for a High-Power Scaling FFAG Ring', IPAC12, New Orleans, 2012, MOPPD020, http://www. JACow.org

Paper

Title

Page

High-power Scaling FFAG Ring Studies

202

D.J. Kelliher, S. Machida, G.H. Rees
STFC/RAL/ASTeC, Chilton, Didcot, Oxon, United Kingdom

High-power scaling FFAG rings have potential application in areas such as neutron spallation, muon production, and accelerator-driven systems. It is proposed to build a model of such a ring in order to study major issues such as space charge and injection. A 20 ' 70 MeV radial DFD FFAG model, that was initially described in *, incorporates long straights to facilitate H⁻ charge exchange injection. Bump magnets are used to move the injected beam away from the foil. The effect of the injection process on the beam emittance is considered. The tune depression and emittance blow up resulting from the effect of space charge is also calculated.
* G.H. Rees et al, ‘A Model for a High-Power Scaling FFAG Ring', IPAC12, New Orleans, 2012, MOPPD020, http://www. JACow.org