(See also PNPI HEPD Report "Main Scientific Activities 1971-1996",
"Main Scientific Activities 1997-2001" and " Main Scientific Activities 2002-2006").

1. Study of elastic pion-proton scattering in the region of low-lying pion-nucleon resonances [¹].
   
   
2. Investigation of properties of a matter by the method of muon spin rotation (µSR).
   
   
3. Phase shift analysis PNPI-94 [²].
   
   
4. Study of pion-proton charge exchange scattering in the region of low-lying pion-nucleon resonance [³].
   
   
5. Physics with eta mesons [⁴].
   
   
6. Investigation of the spin rotation parameters in elastic pion-proton scattering in the second resonance region (ITEP, Moscow) [⁵].
   
   
7. Participation in experiments of Crystal Ball Collaboration at the AGS accelerator (USA) [⁶].
   
   
8. Participation in experiments of Crystal Barrel Collaboration at ELSA accelerator (Bonn, Germany) [⁷].
   
   
9. Participation in experiments of the A2-collaboration at the MAMI accelerator (Mainz, Germany).

[1]   For more detail review see article "Study of pion-nucleon scattering in the region of pion-nucleon resonances " in PNPI report of the High Energy Physics Division "Main Scientific Activities 1971-1996", pp. 77-86.

[2]   For more detail review see article "Study of pion-nucleon scattering in the region of pion-nucleon resonances " in PNPI report of the High Energy Physics Division "Main Scientific Activities 1971-1996", pp. 77-86.

[3]   For more detail review see article " Baryon spectroscopy at pion beam: experiments at PNPI" in PNPI report of the High Energy Physics Division "Main Scientific Activities 1997-2001", pp. 51-58
and article "Study of binary pion-proton reactions with neutral particles in the final state at pion channel of the PNPI synchrocyclotron" in PNPI report of the High Energy Physics Division "Main Scientific Activity 2002-2006", pp.133-140.

[4]   For more detail review see article "Physics with eta mesons" in PNPI report of the High Energy Physics Division "Main Scientific Activities 1971-1996", pp. 97-106
and article "Study of binary pion-proton reactions with neutral particles in the final state at pion channel of the PNPI synchrocyclotron" in PNPI report of the High Energy Physics Division "Main Scientific Activity 2002-2006", pp.133-140.

[5]   For more detail review see article " Measurements of the spin rotation parameters A and R in elastic pion-proton scattering in the second resonance region" in PNPI report of the High Energy Physics Division "Main Scientific Activities 1997-2001" pp. 59-64, and article "Measurements of the spin rotation parameters A and R in elastic pion-proton scattering at the pion channel of the ITEP accelerator" in PNPI report of the High Energy Physics Division "Main Scientific Activity 2002-2006", pp. 141-146.

[6]   For more detail review see article "Experiments of Crystal Ball collaboration at BNL" in PNPI report of the High Energy Physics Division "Main Scientific Activity 2002-2006", pp.118-124.

[7]   For more detail review see article "Study of photoproduction of neutral mesons using the Crystal Barrel at ELSA" in PNPI report of the High Energy Physics Division "Main Scientific Activity 2002-2006", pp.125-132.