sPHENIX HCal discussion

[John Lajoie <lajoie AT iastate.edu>]

Hi Chris,

    Never mind - I found it in g4main/PHG4Reco.cc.  

    Now, a question about updating a local build area in git - I'm using to working with a repository using a "git pull" instead of a "git clone". Does anyone know what will happen if I do a "git clone" over an existing clone, and there are local changes?

John

On 6/22/2015 12:40 PM, John Lajoie wrote:

Hi Chris,

    Help me out here - I see the change in the G4_HcalIn_ref.C macro, but where is the material definition actually done? I don't see that in any of the macros. Is there something else I will need to update?

John

On 6/20/2015 9:06 AM, pinkenburg wrote:

Hi folks,

I looked up the properties of non magnetic stainless steel SS310 and 
added it as new material. I changed the inner hcal macro to use this one 
instead. If you want to run comparisons, SS304 still exists.

Chris

   G4Material * SS310 =
     new G4Material("SS310", density = 8.0 * g / cm3, ncomponents = 8);
   SS310->AddElement(Fe, 0.50455);
   SS310->AddElement(Cr, 0.25);
   SS310->AddElement(Ni, 0.20);
   SS310->AddElement(Mn, 0.02);
   SS310->AddElement(C, 0.0025);
   SS310->AddElement(S, 0.015);
   SS310->AddElement(Si, 0.0075);
   SS310->AddElement(P, 0.00045);

John Lajoie

PHENIX Deputy Spokesperson

Professor of Physics

Iowa State University

 

(515) 294-6952

lajoie AT iastate.edu

Contact me: john.lajoie

John Lajoie

PHENIX Deputy Spokesperson

Professor of Physics

Iowa State University

 

(515) 294-6952

lajoie AT iastate.edu

Contact me: john.lajoie