[Clas12_rich] d0 values for RICH mirrors

[Marco Contalbrigo]

Dear Tyler,

On Tue, 20 Sep 2016, Tyler Lemon wrote:

> Dear Marco,
> 
> Thank you for sharing the information for mirrors 2C, 3C, 4C, and 5C. It would be
> good to have the raw data for these mirrors also to have the complete data for the
> ten mirrors.
>

I posted a tar.gz file with the complete data on the wiki
https://clasweb.jlab.org/wiki/index.php/RICH_Spherical_Mirror
For each mirror, it contains several measurements: raw,
background and corrected (background subtracted) txt images,
together with the coresponding root analysis output.
The result I mark with "orig = original" were the ones
selected in June (likely due to that time judged best position
and background evaluation). In June we did not perform a
scan along the mirror axis (z scan) but simply try to work
at the mirror center.

> Also, we will send the information for the other six mirrors so it can be posted.
> Would we just need the d0 value, d0 spot image, and the d0 profile for these six
> mirrors?
>

Yes, please.

The idea is to have a repository with all the measurements,
but to post on the wiki the relevant information, to have a
easy available overview and history of each component. For
the moment the d0 value, d0 spot image, and the d0 profile
(at the best postion) could be enough. In case they are
available, we can post also the z scan fit and the radius
evaluation. In case of repeated measurements at different
times, let's post all. For records, please add the date.

I will try to collect also information on the CMM evaluation.

Of course, if you have suggestions they are welcome.

Ciao, Marco.

> Best regards,
> Tyler
> 
> 
> ___________________________________________________________________________________
> From: "Marco Contalbrigo" <mcontalb at fe.infn.it>
> To: "Tyler Lemon" <tlemon at jlab.org>
> Cc: "clas12 rich" <clas12_rich at jlab.org>
> Sent: Tuesday, September 20, 2016 4:06:01 PM
> Subject: Re: [Clas12_rich] d0 values for RICH mirrors 2C, 3C, 4C, and 5C
> 
> Dear Tyler,
> I posted the measuremet results (in a compact form) on the wiki:
> https://clasweb.jlab.org/wiki/index.php/RICH_Spherical_Mirror
> 
> Actually, I would like to collect there the relevant information
> of all the mirrors.
> 
> If you are storing all the data in some repository I can send you
> a tar file with all the raw measurements of the 2C, 3C, 4C and 5C
> mirrors we did in June.
> 
> Thanks, Marco.
> 
> 
> On Mon, 19 Sep 2016, Tyler Lemon wrote:
> 
> > Dear Marco Contalbrigo,
> >
> > Could you please share the d0 values for RICH Mirrors 2C, 3C, 4C, and 5C? We do
> not
> > have the d0 results for these mirrors recorded anywhere. Thank you in advance.
> >
> > Best regards,
> > Tyler
> >
> >__________________________________________________________________________________
> _
> > From: "Mirazita Marco" <Marco.Mirazita at lnf.infn.it>
> > To: "Tyler Lemon" <tlemon at jlab.org>
> > Cc: "clas12 rich" <clas12_rich at jlab.org>
> > Sent: Thursday, September 8, 2016 3:25:40 AM
> > Subject: Re: [Clas12_rich] d0 values for RICH mirrors 2C, 3C, 4C, and 5C
> >
> > Hi Tyler,
> > for these mirrors Marco Contalbrigo should have all the data
> > Marco
> >
> >
> > Il 2016-09-06 22:48 Tyler Lemon ha scritto:
> > > Hello all,
> > >
> > > For RICH Mirrors 2C, 3C, 4C, and 5C, what were the results of the spot
> > > test? Could anyone please share the d0 values measured for these
> > > mirrors? Thanks in advance.
> > >
> > > Best regards,
> > >
> > > Tyler
> > >
> > >
> > > _______________________________________________
> > > Clas12_rich mailing list
> > > Clas12_rich at jlab.org
> > > https://mailman.jlab.org/mailman/listinfo/clas12_rich
> >
> >
> 
>