English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

In this paper, we present the effects of linear transverse-longitudinalcoupling on beam size at Interaction Point (IP) of a collider with local crabcrossing scheme, when time dependent transverse deflection (crab kicks) anddispersive orbit intertwine near IP. The analytic propagation formula and theclosed orbit form of the crab dispersion and momentum dispersion are derived.The non-zero momentum dispersion at crab cavities and the non-ideal phase fromcrab cavities to IP are detailed with the derived propagation formula topredict the beam size distortion at IP with or without the beam-beaminteraction. The linear results are compared with nonlinear simulation usingthe weak-strong beam-beam code.

Combined effects of Crab Dispersion and Momentum Dispersion in Colliders with Local Crab Crossing Scheme