1. IHEP group in PANDA physics: status and requests
Vasily Mochalov
(IHEP-Protvino)

2. Protvino and Dubna main tasks
Electromagnetic form-factors in ee- channel
Polarization effects (hyperons …) together with PNPI
Chi_c studies
JINR (Dubna) Electromagnetic processes (in μμ and ee channels)
V. Mochalov, PANDA meeting at GSI

3. V. Mochalov, PANDA meeting at GSI
Status 1
Polarization study – theoretical description (effective color field) – no requests required
Chi_c study – theoretical description, we are interested in MC simulation
V. Mochalov, PANDA meeting at GSI

4. Status form-factor study
Electromagnetic form-factor
Event generator for signal channel is tuned, ready to produce data
Background channels are chosen
Digitization / Reconstruction code is finished for forward calorimeter. Storage for data keeping is under searching, since it requires at least 30 TB of disk space.
V. Mochalov, PANDA meeting at GSI

5. V. Mochalov, PANDA meeting at GSI
Issues/ Problems
Global PID from all detectors is required (also request from Dubna group)
Forward tracking is absent. It is required for background simulation (suppression study up to 10^8 !!)
Event generator for background (π+π- , π0π0 ) is still absent in PandaRoot, we are waiting for using generator from French group.
Lack of disc space on the GRID
V. Mochalov, PANDA meeting at GSI

6. V. Mochalov, PANDA meeting at GSI
Tasks/solutions
Tuning of FSC/EMC code: shower shape analysis, global PID (partial implemented) and prepare codes (Dubna group requirements)
Neuron net training for FSC shower shape
We are ready to generate data for form-factor, if
We have enough disk space (at least 30 TB)
Background generator is ready
V. Mochalov, PANDA meeting at GSI