CEA Codes forum

Dear mahendra2, It's quite complicated to suggest suitable courses, but I've just tried to ask ChatGPT the following question and frankly the answer is really structured, relevant and correct. Linear particle accelerator and beam dynamics. Could you give me a detailed course on the notions of transv...

Dear mahendra2,

It's not possible with hard-edge element like QUAD, but possible for field map element like following example where the current is defined to 4 A:
Regards,

Didier

Dear mahendra2 ,

This command only simulates beam losses due to charge exchange.

Regards,

Didier

Dear mahendra2, Your questions relate more to knowledge of dynamic beam than to the use of TraceWin. TraceWin can pretty much do anything you want. Perhaps you should take a look at the examples provided, which show a number of uses, in particular how to calculate the beam best suited to a structure...

Dear Sir, Follow the right syntax : DRIFT 200 100 MATCH_FAM_GRAD 1 1 QUAD 100 20 100 DRIFT 400 100 MATCH_FAM_GRAD 1 2 QUAD 100 -20 100 DRIFT 200 100 set_twiss 1 -1.246384 1.002772 1.246384 1.002772 0 0 0 0 0 0 1 1 DRIFT 0 100 END Generally speaking, I can't check whether what you're doing is correct...

Dear Bruce,

Ok, I see now.
It's fixed.

Regards,

Didier

TraceWin release 2.25.1.5

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

In your case, I don't think so.

Dear Sir, DIRFT QUAD DRIFT QUAD, normally it's LATTICE 4 1, because your period is made up of 4 elements. Anyway, this lattice command doesn “t change anything to the simualion in these elements, it just allows the code to know your period in order to calculate the phase advances according to the pe...

PlotWin release 4.10.0.6

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