Results 241 to 250 of about 110,049 (267)

Importance of beam-beam tune spread to collective beam-beam instability in hadron colliders

Physical Review E, 2004
In hadron colliders, electron-beam compensation of beam-beam tune spread has been explored for a reduction of beam-beam effects. In this paper, effects of the tune-spread compensation on beam-beam instabilities were studied with a self-consistent beam-beam simulation in model lattices of Tevatron and Large Hodron Collider.
Lihui, Jin, Jicong, Shi
openaire   +2 more sources

Beam-based beam-beam benchmarking and correction

Optics studies in the LHC are generally performed on low-intensity, non-colliding beams. Understanding the optics perturbation from beam-beam effects however, is of significant interest. This was particularly true for the LHC in 2024, where the 3Qy resonance driven by the long-range beam-beam (LRBB) contributed to breaking of the collimator hierarchy ...
Maclean,Ewen, Burkhardt,Felix, Sterbini,Guido, Paraschou,Konstantinos, Tomas,Rogelio, Horney,Sasha, Persson,Tobias   +6 more
openaire   +1 more source

Beam-beam instability

AIP Conference Proceedings, 1985
The subject of beam-beam instability has been studied since the invention of the colliding beam storage rings. Today, with several colliding beam storage rings in operation, it is not yet fully understood and remains an outstanding problem for the storage ring designers.
openaire   +1 more source

Multichannel Superposition of Grafted Perfect Vortex Beams

Advanced Materials, 2022
Muhammad Afnan Ansari, Xianzhong Chen, Yuttana Intaravanne   +2 more
exaly  

Creating Composite Vortex Beams with a Single Geometric Metasurface

Advanced Materials, 2022
Yan-Qing Lu, Xianzhong Chen, Yuttana Intaravanne   +2 more
exaly  

Beam-Beam Limits

IEEE Transactions on Nuclear Science, 1973
openaire   +1 more source

The Dynamics of the Beam-Beam Interaction

1986
A. Gerasimov, F. Izrailev, J. Tennyson, A. Tyomnikh   +3 more
openaire   +1 more source

Cylindrical vector beams: from mathematical concepts to applications

Advances in Optics and Photonics, 2009
Qiwen Zhan
exaly  

Mathematics of vectorial Gaussian beams

Advances in Optics and Photonics, 2019
Nir Davidson, Uri Levy, Yaron Silberberg   +2 more
exaly  

Optical communications using orbital angular momentum beams

Advances in Optics and Photonics, 2015
Siddharth Ramachandran, C Bao
exaly