Beam-beam collisions with an arbitrary crossing angle: analytical tune shifts, tracking algorithm without Lorentz boost, crab-crossing
Year: 2025
Type: article
Abstract: The beam-beam collision with a finite crossing angle has become a reality since the DAΦNE and KEKB colliders were put in operation. Nowadays, designs or/and upgrade options for a number of colliders and particle factories are based on lattices having a crossing angle. Recently new innovative schemes were proposed, such as crab-crossing for KEKB and very large crossing angle for DAΦNE-II. Hence it is clear that the beam physics related to the crossing angle has become critically important. In this paper we would like to continue discussing these questions, already raised in ICFA Beam Dynamics Letter 34 by Y. Cai.
Source: ICFA Beam Dynamics Newsletter
Authors: Shatilov, D.N., Zobov, M.
Language: English
Subfield: Aerospace Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: hybrid
OpenAlex ID: W2579888386