Crystal channeling of LHC forward protons with preserved distribution in phase space
| dc.creator | Biryukov, V. M. | |
| dc.date | 2007-03-31 | |
| dc.date.accessioned | 2026-07-07T10:59:19Z | |
| dc.date.available | 2026-07-07T10:59:19Z | |
| dc.description | We show that crystal can trap a broad (x, x', y, y', E) distribution of particles and channel it preserved with a high precision. This sampled-and-hold distribution can be steered by a bent crystal for analysis downstream. In simulations for the 7 TeV Large Hadron Collider, a crystal adapted to the accelerator lattice traps 90% of diffractively scattered protons emerging from the interaction point with a divergence 100 times the critical angle. We set the criterion for crystal adaptation improving efficiency ~100-fold. Proton angles are preserved in crystal transmission with accuracy down to 0.1 microrad. This makes feasible a crystal application for measuring very forward protons at the LHC. | |
| dc.description | 11 pages, 3 figures | |
| dc.identifier | https://arxiv.org/abs/0704.0031 | |
| dc.identifier | http://arxiv.org/abs/0704.0031 | |
| dc.identifier | Phys.Lett.B658:7-12,2007 | |
| dc.identifier | doi:10.1016/j.physletb.2007.10.051 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/187360 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Crystal channeling of LHC forward protons with preserved distribution in phase space | |
| dc.type | text |