... | ... | @@ -5,31 +5,31 @@ Other functionality that are being developed but are not/not fully functional ye |
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loading the current working tune from epics, searching for new tunes using the "optimize" functionality, loading the calculated tune into epics, display measured beam sizes.
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#TRANSOPTR
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# TRANSOPTR
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TRANSOPTR tracks all second moments -- 6 different RMS sizes (3 angular sizes + 3 real sizes) and all statistical correlations between them -- of a particle distribution taking into account all linear forces. But linear forces only.
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Note: for the space-charge calculation to work properly, the initial beam sizes must be 2*RMS sizes.
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It can track through a large variety of beamlines elements, including accelerating rf structures. It can also take into account the effect of (linear) space-charge forces. It also includes a built-in estimation of emittance growth due to intrinsic non-linear aberrations, which is very useful to determine optimum tunes. For more details about how TRANSOPTR works, read for instance [].
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#Beam path selection
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# Beam path selection
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They are at the moment two ways to select the path -- i.e. the section of beamline -- to be displayed by the application.
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(1) From the lading page ([http://dev.envelope.triumf.ca/](http://dev.envelope.triumf.ca/)) the user can select among a list paths, organized by facility (ARIEL, ISAC, ELINAC). On the lending page there is also a search bar to reduce the number of path displayed in the list.
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(2) If you have already selected a path, but want to move to another path, use the.......
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* From the lading page ([http://dev.envelope.triumf.ca/](http://dev.envelope.triumf.ca/)) the user can select among a list paths, organized by facility (ARIEL, ISAC, ELINAC). On the lending page there is also a search bar to reduce the number of path displayed in the list.
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* If you have already selected a path, but want to move to another path, use the.......
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#Understand what you see
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# Understand what you see
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By default you will see two traces, a bunch of dots along the horizontal axis, and grey shadows around the horizontal axis.
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Play with the tune
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Change the initial beam properties
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# Change the initial beam properties
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Save and restore tunes
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# Save and restore tunes
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"Optimize" |
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\ No newline at end of file |
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# "Optimize" |
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\ No newline at end of file |