Radiation damage of the ILC positron source target
| dc.creator | Ushakov, Andriy | |
| dc.creator | Riemann, Sabine | |
| dc.date | 2007-12-14 | |
| dc.date.accessioned | 2026-07-07T12:41:21Z | |
| dc.date.available | 2026-07-07T12:41:21Z | |
| dc.description | The radiation damage of the positron source target for the International Linear Collider (ILC) has been studied. The displacement damage in target material due to multi-MeV photons has been calculated by combining FLUKA simulations for secondary particle production, SPECTER data for neutron displacement cross-sections and the Lindhard model for estimations of displacement damage by ions. The radiation damage of a stationary Ti6Al4V target in units of displacements per atom (dpa) has been estimated for photons from an undulator with strength 0.92 and period 1.15 cm. The calculated damage is 7 dpa. Approximately 12.5% of displacement damage result from neutrons. | |
| dc.description | to appear in the proceedings of the Linear Collider Workshop 2007 and the International Linear Collider meeting 2007, DESY, Hamburg, 30 May - 3 June 2007 | |
| dc.identifier | https://arxiv.org/abs/0712.2343 | |
| dc.identifier | http://arxiv.org/abs/0712.2343 | |
| dc.identifier | ECONF C0705302:SRC10,2007 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/219743 | |
| dc.subject | Accelerator Physics | |
| dc.title | Radiation damage of the ILC positron source target | |
| dc.type | text |