Title : 
Effects of incoherent space charge forces on the fast head-tail instability
         
        
        
            Author_Institution : 
AGS Dept., BNL, Upton, NY, USA
         
        
        
        
        
        
            Abstract : 
The effects of incoherent space charge forces on the fast head-tail instability are studied numerically. It is found that incoherent space charge forces can dramatically increase the threshold current for a fixed wall impedance
         
        
            Keywords : 
particle beam dynamics; particle beam stability; space charge; fast head-tail instability; incoherent space charge forces; threshold current; wall impedance; Azimuth; Delay effects; Equations; Frequency; Impedance; Lattices; Shape; Space charge; Synchrotrons; Threshold current;
         
        
        
        
            Conference_Titel : 
Particle Accelerator Conference, 1997. Proceedings of the 1997
         
        
            Conference_Location : 
Vancouver, BC
         
        
            Print_ISBN : 
0-7803-4376-X
         
        
        
            DOI : 
10.1109/PAC.1997.750756