[1] Ist Nazl Fis Nucl, Lab Nazl Frascati, I-00044 Frascati, Italy
[2] Univ Roma 3, I-00146 Rome, Italy
[3] Arizona State Univ, Tempe, AZ 85287 USA
[4] CEA Saclay, Serv Phys Nucl, F-91191 Gif Sur Yvette, France
[5] Univ Calif Los Angeles, Los Angeles, CA 90095 USA
[6] Carnegie Mellon Univ, Pittsburgh, PA 15213 USA
[7] Catholic Univ Amer, Washington, DC 20064 USA
[8] Christopher Newport Univ, Newport News, VA 23606 USA
[9] Univ Connecticut, Storrs, CT 06269 USA
[10] Duke Univ, Durham, NC 27708 USA
[11] Univ Edinburgh, Edinburgh EH9 3JZ, Midlothian, Scotland
[12] Florida Int Univ, Miami, FL 33199 USA
[13] Florida State Univ, Tallahassee, FL 32306 USA
[14] George Washington Univ, Washington, DC 20052 USA
[15] Univ Glasgow, Glasgow G12 8QQ, Lanark, Scotland
[16] Ist Nazl Fis Nucl, Sez Genova, I-16146 Genoa, Italy
[17] Inst Phys Nucl, IN2P3, F-91406 Orsay, France
[18] Inst Theoret & Expt Phys, Moscow 117259, Russia
[19] James Madison Univ, Harrisonburg, VA 22807 USA
[20] Kyungpook Natl Univ, Taegu 702701, South Korea
[21] MIT, Cambridge, MA 02139 USA
[22] Univ Massachusetts, Amherst, MA 01003 USA
[23] Moscow MV Lomonosov State Univ, Moscow 119899, Russia
[24] Univ New Hampshire, Durham, NH 03824 USA
[25] Norfolk State Univ, Norfolk, VA 23504 USA
[26] Ohio Univ, Athens, OH 45701 USA
[27] Old Dominion Univ, Norfolk, VA 23529 USA
[28] Univ Pittsburgh, Pittsburgh, PA 15260 USA
[29] Rensselaer Polytech Inst, Troy, NY 12180 USA
[30] Rice Univ, Houston, TX 77005 USA
[31] Univ Richmond, Richmond, VA 23173 USA
[32] Univ S Carolina, Columbia, SC 29208 USA
[33] Univ Texas, El Paso, TX 79968 USA
[34] Thomas Jefferson Natl Accelerator Facil, Newport News, VA 23606 USA
[35] Union Coll, Schenectady, NY 12308 USA
[36] Virginia Polytech Inst & State Univ, Blacksburg, VA 24061 USA
[37] Univ Virginia, Charlottesville, VA 22901 USA
[38] Coll William & Mary, Williamsburg, VA 23187 USA
[39] Yerevan Phys Inst, Yerevan 375036, Armenia