Speaker
            Mrs
    Tahmina Akhter
        
            (Dipartimento di Fisica, Università di Napoli Federico II, Napoli, Italy and INFN Sezione di Napoli, Napoli, Italy)
        
    Description
The self modulated dynamics of a relativistic charged particle beam is described within the theory of plasma wake field excitation, where the plasma is assumed to be magnetized, warm and collisional. A novel generalized Poisson-like equation for the wake potential is derived and coupled with the collisional Vlasov equation for the beam dynamics. The virial description and the stability analysis are then provided.
            Author
        
            
                
                        Mrs
                    
                
                    Tahmina Akhter
                
                
                        (Dipartimento di Fisica, Università di Napoli Federico II, Napoli, Italy and INFN Sezione di Napoli, Napoli, Italy)
                    
            
        
    
        Co-authors
        
            
                
                        Prof.
                    
                
                    Dusan Jovanovi\'{c}
                
                
                        (Institute of Physics, University of Belgrade, Belgrade, Serbia)
                    
            
        
            
                
                        Dr
                    
                
                    Fatema Tanjia
                
                
                        (Dipartimento di Fisica, Università di Napoli Federico II, Napoli, Italy and  INFN Sezione di Napoli, Napoli, Italy)
                    
            
        
            
                
                        Prof.
                    
                
                    Renato Fedele
                
                
                        (Dipartimento di Fisica, Università di Napoli Federico II, Napoli, Italy and INFN Sezione di Napoli, Napoli, Italy)
                    
            
        
            
                
                        Dr
                    
                
                    Sergio De Nicola
                
                
                        (CNR-SPIN, Napoli, Italy and INFN Sezione di Napoli, Napoli, Italy)