View source for Useful optics info

==pointing==
Survey summary: https://hallcweb.jlab.org/doc-private/ShowDocument?docid=1214

==SHMS==
Delta scan and Sieve data from Oct 2-3: https://logbooks.jlab.org/entry/4050330

Current matrix: https://github.com/JeffersonLab/hallc_replay_XEM/blob/pass1/PARAM/SHMS/GEN/pcana_fa22.param
===From CaFe===
Optics runs with HMS@-5.587 GeV/c, SHMS@-8.55GeV/c in Aug 2022. See summary at https://logbooks.jlab.org/entry/4025938


*new SHMS matrix: 
** according to Holly, a bug was found in this new matrix, she needs a few days to fix it. --Mar 15, 2023
**<s>theta, phi, y: https://hallcweb.jlab.org/doc-private/ShowDocument?docid=1198</s> 
**<s>delta: https://hallcweb.jlab.org/doc-private/ShowDocument?docid=1205</s>

** Aug 11: newer version with the raster sign flip issue fixed https://hallcweb.jlab.org/elogs/X%3E1+%26+EMC/249
** Aug 14: '''latest version''' https://hallcweb.jlab.org/doc-private/ShowDocument?docid=1205

==HMS==
HMS optics data from pionLT: https://hallcweb.jlab.org/wiki/index.php/12_GeV_HMS_Optics_Data

===Standard matrix===
The standard matrix for p0<5GeV/c. Should work up to 5.8GeV/c since we are modify the dipole
central setting to give the correct ytar versus yptar.  Need to cross check with other optics data b/w 5-5.8GeV/c (per Mark Jones). 
*file from 2018: [[File:Hms recon coeff opt2018.txt]]
**already in hallc_replay_XEM/PARAM/HMS/GEN/hcana_fa22.param, no further change needed
*'''to do''': check with hydrogen elastic data?

===6.3 GeV/c saturated===
Part of PionLT optics data. May not be analyzed. 
===6.6 GeV/c saturated===
waiting for Jacob Murphy's reply.