sPHENIX discussion of software

["Huang, Jin" <jhuang AT bnl.gov>]

Also available on the agenda: https://indico.bnl.gov/conferenceDisplay.py?confId=1181

 

John - HCal

 

Page 2:

Chris: "HP" in QGSP_BERT_HP physics list means high precision neutron

 

Page 3:

Analysis packages available on GitHub, useful for other people to use as examples:

https://github.com/sPHENIX-Collaboration/analysis/tree/master/HCal-analysis

 

Page 5:

10% of the energy is missing when sum all sensitive volume.

 

Chris: did study on hadron shower energy conservation in a large block of material about one year ago, which showed similar behavior.

 

Action Item [Martin]: Test to energy conservation directly with a black hole of small radius and a block of large material, in order to check the consistency.

 

Page 7:

Achim: shall we also check the spatial distribution of the shower for different absorber materials?

Action Item [John]: will be able to test so.

 

Page 12:

Jin: suggest plot SF VS CG of the subsystem compartment being investigated (e.g. inner Hcal only)

Action Item [John]: agree

 

Page 13, 14:

Jin: E_{OFFSET} has to be a function of three measured light yield. How to estimate?

Craig and John: it is still an open question

 

John and Chris: good to plan of large scale simulation production jobs in the July simulation work fest.

 

 

______________________________

 

Jin HUANG

 

Brookhaven National Laboratory

Physics Department, Bldg 510 C

Upton, NY 11973-5000

 

Office: 631-344-5898

Cell:   757-604-9946

______________________________

 

From: Huang, Jin
Sent: Monday, July 6, 2015 2:58 PM
To: 'sphenix-software-l AT lists.bnl.gov'; phenix-nextmid-l
Subject: [One-time different room 2-187] Tue July 7 1-3PM sPHENIX simulation meetings @ 2-187

 

Dear All,

 

This is reminder of our weekly sPHENIX simulation meeting Tue July 7 1-3PM. For residents at BNL, we will meet in the 2-187 conference room (back to regular room next week).

 

Currently on the agenda are HCal simulation update by John Lajoie. More topics are welcomed too.

 

The agenda page is at https://indico.bnl.gov/conferenceDisplay.py?confId=1181  , for which the modification password is 1008

 

To join via Browser:

https://bluejeans.com/377457648/browser

 

To join via Phone:

1) Dial:

+1 408 740 7256

+1 888 240 2560(US Toll Free)

+1 408 317 9253(Alternate Number)

(see all numbers - http://bluejeans.com/numbers)

2) Enter Conference ID: 377457648

 

Cheers,

 

Jin

 

 

______________________________

 

Jin HUANG

 

Brookhaven National Laboratory

Physics Department, Bldg 510 C

Upton, NY 11973-5000

 

Office: 631-344-5898

Cell:   757-604-9946

______________________________