The LIDOS.RFQ.Designer development

Abstract

The LIDOS.RFQ.Designer code package gives users the possibility to proceed successfully from input data up to RFQ channel design and space-chargedominated beam simulation. The code main feature is a maximum of scientific visualization for each calculation step. The package contains codes with three levels of mathematical model complexity. The first-level codes make not only a preliminary choice of the main parameter arrays on the basis of a simplified physical model but also chosen design optimization. In the case of high-current CW RFQ radiation purity (minimum of lost particles) is considered as the main optimization criteria. The secondlevel codes are used for RF field calculations taking into account the real shape of the RFQ vanes. The third-level codes are based on complex PIC-models that are needed for beam simulation in the chosen channel version.

DemirciPro's tools for completing the Linac: Ion source and LEBT line

“…However since the early days, the number of computer programs dedicated to RFQ design has been small. Examples of commonly used, (and commercial) design programs can be given as: Lidos [3], Parmteq [4] and RFQGEN [5]. Some of such software like Benelos [6] are no longer available.…”

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“…Design and calculate parameters RFQ are given in the Table 2. [Bondarev et al, 2001] was used. For dynamics optimization, additionally numerical optimization methods described in paper [Altsybeyev et al, 2018] were used.…”

Beam Dynamics Module of RFQ Design Software Demirci

“…With the ever increasing requirements from the community, the need for software tools that would yield an easy and accurate RFQ design in a rapid and user friendly manner is ever-growing. Currently, there are a limited number of such software tools, some written almost 30 years ago, with PARMTEQM suite and LIDOS being the leading examples [2,3]. Moreover, each such tool is specialising on a particular aspect of the design process, e.g.…”