V. I. Romanovsky (1), S. A. Akimenko (1), G. I. Britvich (1), K. V.
  Datsko (1), A. P. Filin (1), A. V. Inyakin (1), A. S. Konstantinov (1), I. Y.
  Korolkov (1), V. A. Khmelnikov (1), V. M. Leontiev (1), V. P. Novikov (1), V.
  F. Obraztsov (1), V. A. Polyakov (1), V. I. Shelikhov (1), O. G. Tchikilev
  (1), V. A. Uvarov (1), O.P. Yushchenko (1), V. N. Bolotov (2), V. A. Duk (2),
  S. V. Laptev (2), A. Yu. Polyarush (2) ((1) Institute for High Energy Physics
  Protvino Russia, (2) Institute for Nuclear Research Moscow Russia)