CEA Codes forum

TraceWin release 2.23.3.9

https://www.dacm-logiciels.fr/downloads

Dear Yngve,

I tried with the version 2.23.3.5 & last one 2.23.3.8 on Linux and Windows and I have no significant losses in any case. Well, I had to use my own RFQ output distribution, that's the only difference I have with your case.
Regards,

Didier

Hi,

The errors applied to the RFQ are not managed by TraceWin but not by Toutatis, so they cannot appear in the file you indicate, but they are applied.

Regards,

Didier

Dear Zhaoliangchao,

The correct formula is dW=(dp/p)*beta2*gamma*m0c
In your case, with a particle whose dp/p=0.96 you are very far from the dp/p<<1 condition, so you must answer "Yes" to the question asked.

Regards,

Didier

TraceWin release 2.23.3.8

https://www.dacm-logiciels.fr/downloads

PlotWin release 4.8.2.0

https://www.dacm-logiciels.fr/downloads

Dear shliu, In the new manual (you have to upgrade you code) you have the way explaining to get σ_dp/p from parameter of partran.out file. Chapter : " Partran and Toutatis output " When you get it, you get the 4 term of the matrix Z.dp/p so, all Twiss parameter can be deducee aisily (see manual for ...

Dear shliu, Endeed, there is a difference which can be explained by a non-linear conversion present in the distribution display, which is an option activated by default and hidden. You can now deactivate it in the page "Main" -> "Simulation options" -> "Non linear conversion" You need to upgrade you...

TraceWin release 2.23.3.7

https://www.dacm-logiciels.fr/downloads

∑(a.b) is not egal to ∑(a).∑(b)