Search found 6 matches

by hywel
07 Jan 2013, 11:58
Forum: Momentum Aperture
Topic: Touschek lifetime and +/- momentum aperture
Replies: 5
Views: 13608

Re: Touschek lifetime and +/- momentum aperture

That's a great fix, thanks!
by hywel
07 Jan 2013, 11:58
Forum: General
Topic: TAPAs: Toolkit for Accelerator Physics on Androids
Replies: 3
Views: 1375

Re: TAPAs: Toolkit for Accelerator Physics on Androids

Super. It's a great tool - we've been playing with it this afternoon in the office. Thanks for developing it!
by hywel
07 Jan 2013, 11:56
Forum: General
Topic: Simple ring equil. bunch length calculation
Replies: 3
Views: 1457

Re: Simple ring equil. bunch length calculation

Hi Michael, Happy New Year! Thanks for the speedy reply as always. I'm using the .ele file below, and am getting a .mom file out at the end with s1 (nan),s12,c1,c2,ex and other values, but not sure how to interpret them. c5 is 561.6 so is the circumference of course (I've not used the moments comman...
by hywel
07 Jan 2013, 10:58
Forum: General
Topic: Simple ring equil. bunch length calculation
Replies: 3
Views: 1457

Simple ring equil. bunch length calculation

Hi folks, I must be missing something, as I can't figure out a simple (non-tracking) way to return the equilibrium bunch length from Elegant. I've leafed through the par.lte and SPEAR examples and can't figure out a simple way to extract the values. Obviously, I can calculate them by hand and by usi...
by hywel
07 Jan 2013, 09:47
Forum: Momentum Aperture
Topic: Touschek lifetime and +/- momentum aperture
Replies: 5
Views: 13608

Re: Touschek lifetime and +/- momentum aperture

That's really helpful. We're about to do some +/- Touschek calculations with asymmetric momentum aperture too, so this is a handy update when it comes.
by hywel
07 Jan 2013, 09:43
Forum: General
Topic: TAPAs: Toolkit for Accelerator Physics on Androids
Replies: 3
Views: 1375

Re: TAPAs: Toolkit for Accelerator Physics on Androids

I've just tried TAPAs, it's a great little tool. A couple of comments: - The RPN calculator is nice but a bit overkill, which makes the buttons a bit small even on my 4.3" screen phone. - Are actions set on all the input boxes to refresh the entire calculation on a particular page? I got some non-up...