115 citations · 262 across the 16 of their papers we have counts for
8 papers · 1 filter
Hamiltonian theory of the crossing of the nonlinear coupling resonance
A. Bazzani, F. Capoani, M. Giovannozzi
In a recent paper, the adiabatic theory of Hamiltonian systems was successfully applied to study the crossing of the linear coupling resonance, . A detailed explanation…
Analysis of adiabatic trapping phenomena for quasi-integrable area-preserving maps in the presence of time-dependent exciters
A. Bazzani, F. Capoani, M. Giovannozzi
In this paper, new results concerning the phenomenon of adiabatic trapping into resonance for a class of quasi-integrable maps with a time-dependent exciter are presented and discu…
Nonlinear cooling of an annular beam distribution
A. Bazzani, F. Capoani, M. Giovannozzi +1
In recent years, intense efforts have been devoted to studying how nonlinear effects can be used to shape the transverse beam distribution by means of an adiabatic crossing of nonl…
Probing the diffusive behaviour of beam-halo dynamics in circular accelerators
C. E. Montanari, A. Bazzani, M. Giovannozzi
Circular particle accelerators at the energy frontier are based on superconducting magnets that are extremely sensitive to beam losses as these might induce quenches, i.e.\ transit…
Manipulation of transverse emittances in circular accelerators by crossing non-linear 2D resonances
A. Bazzani, F. Capoani, M. Giovannozzi
Controlling non-linear effects in the transverse dynamics of charged particle beams in circular accelerators opens new possibilities for controlling some of the beam properties. Be…
On the adiabaticity of emittance exchange due to crossing of the coupling resonance
A. Bazzani, F. Capoani, M. Giovannozzi +1
In circular accelerators, crossing the linear coupling resonance induces the exchange of the transverse emittances, provided the process is adiabatic. This has been considered in s…
Advances on the modelling of the time evolution of dynamic aperture of hadron circular accelerators
A. Bazzani, M. Giovannozzi, E. H. Maclean +3
Determining a model for the time scaling of the dynamic aperture of a circular accelerator is a topic of strong interest and intense research efforts in accelerator physics. The mo…
Analysis of the non-linear beam dynamics at top energy for the CERN Large Hadron Collider by means of a diffusion model
A. Bazzani, M. Giovannozzi, E. H. Maclean
In this paper the experimental results of the recent dynamic aperture at top energy for the CERN Large Hadron Collider are analysed by means of a diffusion model whose novelty cons…