[lcdds 350] Fwd: agenda and localisation

[竹下 徹 <tohru@xxxxxxxxxxxxxxx>]

Dear ILD,
   as you may have already known this,
  I drew a cut view of the calorimeter of ILD which
  is in Henri's mind in octagonal shape.
  I need more effort to have decagonal shape.
  Anyway this is quite new for me to know the HCAL
  shape, since Henri does hate the projective shape.
That introduces this HCAL combination in octagonal shape.
Look at the drawing and discuss.
It is the biggest surprise to me at the ILD-calorimeter yesterday.
Yours,
Tohru Takeshita, Matumoto, Nagano, Japan

Attachment: ILD-Henri-8.pdf
Description: Adobe PDF document

Begin forwarded message:

> From: Henri Videau <videau@xxxxxxxx>
> Date: 2008年5月14日 3:02:30:JST
> To: boudry@xxxxxxxxxxxx, felix.sefkow@xxxxxxx,  
> laktineh@xxxxxxxxxxxxx, jore@xxxxxxxxxxxx, mora@xxxxxxxxxxxx,  
> tohru@xxxxxxxxxxxxxxx, anduze@xxxxxxxxxxxx, clerc@xxxxxxxxxxxx,  
> remi.cornat@xxxxxxxxxxxx
> Subject: agenda and localisation
> Reply-To: Henri.Videau@xxxxxxxx
>
> Dear all,
> please propagate this message to the interested people.
>
> The place of the meeting will be at the CNRS headquarters, 3 rue  
> Michel-Ange Paris 16. It will be in the building K room KS1.260. It  
> is in the basement of IN2P3.
> Time is 14h. I write down some presentations (short) I know of at a  
> place it could fit, may be. We will arrange the agenda at the start  
> of the meeting. Tell me if I missed something.
>
> Our subject is "calorimetry integration in ILD"
> We should try to organise the different solutions in a way that  
> what we put in the integration model
> is as simple and complete as possible. The idea is not to solve  
> these probems at this meeting but
> to discuss thoroughly.
>
> - Choice of absorber, in particular for Hcal, stainless steel or  
> brass. Kirsten, others
> - Can we separate the mechanical design from the technology, in  
> other words can we have a common
> mechanical solution for, say, RPC's or scintllator?  Karsten,   
> discussion
> - Shape of the barrel modules 8 or 12. How to cut into modules? Do  
> we have projective cracks? Tohru, Marc  and others
> - Structure of the end caps: Hcal ring, square hole and Ecal ring.  
> Denis,
> - How to do the assembly? as wheels? by long modules?
> - How do we support the Ecal from the Hcal? Marc
> - How do we support the Hcal from the coil?  Karsten
> - Cables and cooling, numbers and routing.   Remi
>
> -- 
> Henri Videau
> LLR-Ecole polytechnique  CNRS/IN2P3
> phone: +33 1 6933 5501
> cell phone: +33 6 7468 8429
>
>