13–19 Sept 2015
La Biodola, Isola d'Elba
Europe/Rome timezone

Self modulated dynamics of a relativistic charged particle beam in plasma wake field excitation

16 Sept 2015, 18:20
20m
SB2 Sala Bonaparte 2 (Hotel Hermitage)

SB2 Sala Bonaparte 2

Hotel Hermitage

talk WG6 - Theory and simulations WG6 - Theory and simulations

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.

Primary 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)

Presentation materials