| Name | Affiliation | Country |
|---|
| Pakvasa, Sandip | University of Hawaii | U.S.A. |
| Palka, Henryk A | Institute of Nuclear Physics, Cracow | JAPAN |
| Pallante, Elisabetta | University of Barcelona | SPAIN |
| Pallavicini, Marco | Sezione INFN Genova | ITALY |
| Palomares, Carmen | CIEMAT | SPAIN |
| Palombo, Fernando | Sezione INFN Milano | ITALY |
| Pape, Luc | CERN | SWITZERLAND |
| Para, Adam | Fermilab | U.S.A. |
| Park, Hwanbae | Korea University | KOREA |
| Passarino, Giampiero | Universita di Torino | ITALY |
| Passeri, Antonio | Sezione INFN Roma III | ITALY |
| Pastore, Fernanda | Sezione INFN Roma III e Dipartimento di Fisica | ITALY |
| Paterson, James E. | SLAC | U.S.A. |
| Patricelli, Sergio | Sezione INFN Napoli | ITALY |
| Paus, Christoph M.E. | MIT | U.S.A. |
| Peach, Ken | Rutherford Appleton Laboratory | U.K. |
| Pearce, Geoffrey F | Rutherford Appleton Laboratory | U.K. |
| Pellegrino, Antonio R. | Argonne National Laboratory | GERMANY |
| Penarrocha, Jose A. | IFIC. Universitat de Valencia | SPAIN |
| Perez, Emmanuelle | CEA Saclay | FRANCE |
| Petti, Roberto | CERN | SWITZERLAND |
| Phillips, Julian P | Liverpool University | U.K. |
| Pietrzyk, Bolek | LAPP, Annecy-le-Vieux | FRANCE |
| Pietschmann, Herbert V.R. | University of Vienna | AUSTRIA |
| Piilonen, Leo E. | Virginia Tech | U.S.A. |
| Plane, David E | CERN | SWITZERLAND |
| Podobnik, Tomaz | University of Ljubljana and Institute "J.Stefan", Ljbuljana | SLOVENIA |
| Pondrom, Lee G. | University of Wisconsin | U.S.A. |
| Pope, Bernard G | Michigan State University | U.S.A. |
| Porod, Werner | Universidad de Valencia | SPAIN |
| Porter, Frank C | Caltech | U.S.A. |
| Poukhaeva, Nelli | University of Antwerpen | SWITZERLAND |
| Poulard, Gilbert | CERN | SWITZERLAND |
| Prades, Joaquim | Universidad de Granada | SPAIN |
| Price, Lawrence E | Argonne National Laboratory | U.S.A. |
| Puls, Philipp A. | University of Vienna | AUSTRIA |
| Purohit, Milind V | University of S. Carolina | U.S.A. |