Search found 1087 matches

by FranceDidier
Fri 18 Jul 2025 10:35
Forum: TraceWin
Topic: Beam matching
Replies: 3
Views: 38

Re: Beam matching

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...
by FranceDidier
Fri 18 Jul 2025 10:14
Forum: TraceWin
Topic: Quadrupole current define
Replies: 1
Views: 5

Re: Quadrupole current define

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:

Code: Select all

EXCITATION_CURVE  0 0 2 0
MULTIPOLE  2 100 100 4 20
Regards,

Didier
by FranceDidier
Thu 17 Jul 2025 13:20
Forum: TraceWin
Topic: Gas stripping
Replies: 1
Views: 13

Re: Gas stripping

Dear mahendra2 ,

This command only simulates beam losses due to charge exchange.

Regards,

Didier
by FranceDidier
Wed 16 Jul 2025 09:56
Forum: TraceWin
Topic: Beam matching
Replies: 3
Views: 38

Re: Beam matching

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...
by FranceDidier
Wed 16 Jul 2025 09:49
Forum: TraceWin
Topic: Lattice command
Replies: 7
Views: 92

Re: Lattice command

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...
by FranceDidier
Tue 15 Jul 2025 13:59
Forum: TraceWin
Topic: Log scale in density plots does not work
Replies: 4
Views: 62

Re: Log scale in density plots does not work

Dear Bruce,

Ok, I see now.
It's fixed.

Regards,

Didier
by FranceDidier
Tue 15 Jul 2025 11:30
Forum: Announcements
Topic: TraceWin release 2.25.1.5
Replies: 0
Views: 14

TraceWin release 2.25.1.5

TraceWin release 2.25.1.5

https://www.dacm-logiciels.fr/downloads
by FranceDidier
Tue 15 Jul 2025 11:12
Forum: TraceWin
Topic: Lattice command
Replies: 7
Views: 92

Re: Lattice command

In your case, I don't think so.
by FranceDidier
Tue 15 Jul 2025 10:23
Forum: TraceWin
Topic: Lattice command
Replies: 7
Views: 92

Re: Lattice command

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...
by FranceDidier
Fri 11 Jul 2025 17:19
Forum: Announcements
Topic: PlotWin release 4.10.0.6
Replies: 0
Views: 24

PlotWin release 4.10.0.6