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BaBar Monte Carlo Simulation Workshop

July 12, 2004
SLAC

The purpose of this workshop is to provide a forum for discussion of issues relating to the use of Monte Carlo simulation for physics analysis.  The goal is to collect a prioritized "wish-list" of issues relating to the simulation performance which can be addressed by the Simulation Development Group.  Discussion topics include (but are not limited to):

  • PID performance and killing/weighting
  • Charged and neutral particle modeling and efficiencies
  • Detector modeling issues which impact physics performance
  • Hadronic decay modeling
  • Fast simulation
  • Digimixing and background/conditions modeling
  • Monte Carlo generators

This workshop is being organized by the Simulation Development Group .  Please contact Steven Robertson if you are interested in presenting a talk or to obtain additional information.   Content relating specifically to Monte Carlo generators will be coordinated by Abi Soffer and David Lange.
 

Registration

There is no registration fee, but we need an accurate estimate of attendence in order to ensure that there are sufficient snacks and coffee during the
breaks.  Please click here to register.  A list of registered participants is available here

Location and dial-in instructions

All meetings take place in the Redwoods C/D meeting room in the ROB at SLAC
The conference phone number is  510-665-5437  with passcode #5159  for all sessions.

Posting of talks

Electronic versions of presentations should be named {lastname}.pdf and placed in the directory
$BFROOT/www/Computing/Offline/Simulation/web/Workshop040712/ 
If necessary, please edit the talk title and the link on the agenda.html page to point to the appropriate file.

Agenda

Session 1:  Overview of Monte Carlo performance

 8:30 AM to 10:45 AM

Session chair: Thomas Moore

TIME TOPICS SPEAKER
8:30-8:35
Welcome/announcements (ppt)
Steven Robertson
8:35-8:50 Simulation status/overview (pdf) Dennis Wright
8:50-9:20
Data quality group (pdf)
David Hutchcroft
9:20-9:50
PID performance (pdf)
David Aston
9:50-10:10
Tracking (ppt)
Jonathon Coleman
10:10-10:40
Neutrals performance (pdf)
David Payne
10:40-11:00 Coffee break  (20 min)


Session 2:   Physics performance (AWG presentations)

11:00 AM to 1:00 PM

Session chair: Bill Lockman

TIME TOPICS SPEAKER
11:00-11:15
Comments on Simulation Problems Recently Encountered (pdf
Aaron Roodman
11:15-11:35
Semi-leptonic decays (pdf)
Fortin
11:35-11:50
Leptonic group (pdf)
Datta
11:50-12:10
Radiative Penguin group (pdf)
Jim Libby
12:10-12:25
Charmless(pdf)
Jose Ocariz
12:25-12:35
Charmonium (pdf)
Riccardo Capra
12:35-12:45 Charmonium (pdf)
Shuwei Ye
12:45-1:00
Charm (pdf)
David Williams
1:00-2:00
Lunch

Session 3:   Detector subsystem status and prospects

2:15 PM to 4:15 PM

Session chair: Dennis Wright

TIME TOPICS SPEAKER
2:15-2:30 Extended beamline and magnetic field simulation in G4 (pdf) (ppt) Bill Lockman
2:30-2:45
Background mixing (pdf)
Rainer Bartoldus
2:45-3:15
Trigger simulation  (pdf) Eric Torrence
3:15-3:30
DCH simulation (pdf)
Jeff Wilson
3:30-3:45
DIRC simulation (pdf)
Dave Aston
3:45-4:00
EMC simulation (pdf)
Roger Barlow
4:00-4:15
IFR simulation (ppt)
Thomas Moore
4:15-4:30 Coffee Break


Session 4:   Physics performance (generators)

4:30 PM to 6:30 PM

Session organizers: Abi Soffer and David Lange


TIME TOPICS SPEAKER
4:30-4:45
EvtGen (pdf)
David Lange
4:45-5:00
Jetset  (pdf)
Brian Petersen
5:00-5:10
gamgam (ppt) (pdf)
Jamie Boyd
5:10-5:30
Inclusive spectra (pdf)
David Muller
5:30-5:45
Semileptonic (pdf)
Jochen Dingfelder
5:45-6:00
Tau (pdf)
Swagato Banerjee
6:00-6:15
Generators summary (pdf) (ppt)
Abi Soffer
6:15-6:30
Discussion and closeout
All



Page Maintainer: Steven Robertson

Last significant update: JUN-09-2004 Expiry date: JUL-30-2004