[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: A few questions (fwd)
On Wed, 7 Mar 2007, Elke-Caroline Aschenauer wrote:
Dear Curtis,
is
571-v1 Budget Justification for the CDC 3-Year R&D Effort Curtis A. Meyer
12 Dec 2005
the document you have been talking about?
I seems a bit short.
cheers elke
> Date: Wed, 7 Mar 2007 09:34:15 -0500 (EST)
> From: Elke-Caroline Aschenauer <elke@jlab.org>
> To: cmeyer@ernest.phys.cmu.edu
> Cc: halld-tracking-hw@jlab.org, dzierba@indiana.edu
> Subject: A few questions (fwd)
>
>
> Dear all,
>
> we have to find answers to this questions I suggest we discuss them in the
> coffee break.
> Dan I print you document on the costing of the fdc to give it to them,
> that should answer definetely all on it for the fdc, Curtis can we give
> them what you gave in former times and lately to elton to be included in
> the costbook.
>
> For the rest I guess it should be not very difficult to find answers.
>
> Regards
> elke
>
>
>
> ( `,_' )+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=
> ) `\ -
> / '. | +
> | `, Elke-Caroline Aschenauer =
> \,_ `-/ -
> ,&&&&&V Jefferson Lab +
> ,&&&&&&&&: HALL-D 12C / F381 121-A Atlantic Avenue =
> ,&&&&&&&&&&; Mailstop: 12H5 Hampton, VA 23664 -
> | |&&&&&&&;\ 12000 Jefferson Ave +
> | | :_) _ Newport News, VA 23606 Tel.: 001-757-224-1216 =
> | | ;--' | Mail: elke@jlab.org Mobil: 001-757-256-5224 -
> '--' `-.--. | +
> \_ | |---' Tel.: 001-757-269-5352 =
> `-._\__/ Fax.: 001-757-269-6248 -
> +=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+
>
> ---------- Forwarded message ----------
> Date: Wed, 07 Mar 2007 08:02:21 -0600
> From: David Christian <dcc@fnal.gov>
> To: elke@jlab.org
> Cc: David Christian <dcc@fnal.gov>, brooksw@jlab.org, whitlock@jlab.org
> Subject: A few questions
>
> Dear Elke,
>
> After yesterday's session, we have a few questions the answers to which
> would help us as we consider what to write in a report. I would
> appreciate it if you could respond today:
>
> 1) What calculation/simulation has been done of the background processes
> that will dominate the rate in the chambers?
>
> 2) It appears that the minimum allowable straw radius is set by a
> maximum allowable rate that is calculated assuming that a dE/dx
> measurement needs to be made in these straws. Is this correct? If not,
> how was the maximum allowable rate estimated?
>
> 3) Do you have supporting material available for the cost estimates?
>
> 4) Since the configuration of magnet steel is being changed, we are
> somewhat concerned with the fact that you do not plan to map the field.
> What drove this decision?
>
> Sincerely,
> David Christian
>
>
( `,_' )+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=
) `\ -
/ '. | +
| `, Elke-Caroline Aschenauer =
\,_ `-/ -
,&&&&&V Jefferson Lab +
,&&&&&&&&: HALL-D 12C / F381 121-A Atlantic Avenue =
,&&&&&&&&&&; Mailstop: 12H5 Hampton, VA 23664 -
| |&&&&&&&;\ 12000 Jefferson Ave +
| | :_) _ Newport News, VA 23606 Tel.: 001-757-224-1216 =
| | ;--' | Mail: elke@jlab.org Mobil: 001-757-256-5224 -
'--' `-.--. | +
_ | |---' Tel.: 001-757-269-5352 =
`-.___/ Fax.: 001-757-269-6248 -
+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+=-+