Proposed Transport Beam Line for Desir
Чланак у часопису
МетаподациПриказ свих података о документу
In this paper the detailed structure of the transport beam line design is proposed, quadrupoles and deflectors specifications in order to transport the beam from the optic adaptation point in the SPIRAL2 production building up to the adaptation point in the DESIR hall. All optical elements, in beam line, are electrostatic and so, settings are independent of the ratio q/m of the particle. The calculations are done by COSY INFINITY computer code in first order of approximation and without fringe field effects. The beam emittances at the starting point (adaptation point in the SPIRAL2 production building) in horizontal and vertical planes are 80 pi nun mrad. The beam line is designed in such a way that the beam sizes, in both planes, at the end (adaptation point in the DESIR hall) are kept the same as they are at the starting point; the horizontal and vertical displacements from the optic axis at starting and ending points are the same, +/- 6 mm. In such case the efficiency of transport o...f the beam is high.
Кључне речи:beam line / emittance / ion optics / COSY INFINITY
Извор:Nuclear technology and radiation protection, 2014, 29, 3, 171-178
- Нуклеарна физика, методе и примена (RS-171018)