[1] Univ Freiburg, Fak Math & Phys, Hermann Herder Str 3, D-79104 Freiburg I Br, Germany
[2] SUNY Albany, Albany, NY 12222 USA
[3] Univ Alberta, Dept Phys, Ctr Particle Phys, Edmonton, AB T6G 2G7, Canada
[4] Ankara Univ, Fac Sci, Dept Phys, TR-061000 Ankara, Turkey
[5] Dumlupinar Univ, Fac Arts & Sci, Dept Phys, Kutahya, Turkey
[6] Gazi Univ, Fac Arts & Sci, Dept Phys, TR-06500 Ankara, Turkey
[7] TOBB Univ Econ & Technol, Fac Arts & Sci, Div Phys, TR-06560 Ankara, Turkey
[8] Turkish Atom Energy Commiss, TR-06530 Ankara, Turkey
[9] Univ Savoie, CNRS IN2P3, LAPP, Annecy Le Vieux, France
[10] Argonne Natl Lab, Div High Energy Phys, Argonne, IL 60439 USA
[11] Univ Arizona, Dept Phys, Tucson, AZ 85721 USA
[12] Univ Texas Arlington, Dept Phys, Arlington, TX 76019 USA
[13] Univ Athens, Dept Phys, GR-15771 Athens, Greece
[14] Natl Tech Univ Athens, Dept Phys, GR-15780 Zografos, Greece
[15] Azerbaijan Acad Sci, Inst Phys, AZ-143 Baku, Azerbaijan
[16] Univ Autonoma Barcelona, IFAE, Inst Fis Altes Energies, ES-08193 Bellaterra, Barcelona, Spain
[17] Univ Belgrade, Inst Phys, Belgrade 11001, Serbia
[18] Vinca Inst Nucl Sci, Belgrade 11000, Serbia
[19] Univ Bergen, Dept Phys & Technol, NO-5007 Bergen, Norway
[20] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA
[21] Univ Calif Berkeley, Div Phys, Berkeley, CA 94720 USA
[22] Humboldt Univ, Inst Phys, D-12489 Berlin, Germany
[23] Univ Bern, Albert Einstein Ctr Fundamental Phys, High Energy Phys Lab, CH-3012 Bern, Switzerland
[24] Univ Birmingham, Sch Phys & Astron, Birmingham B15 2TT, W Midlands, England
[25] Bogazici Univ, Fac Sci, Dept Phys, TR-80815 Bebek, Turkey
[26] Dogus Univ, Fac Arts & Sci, Dept Phys, TR-34722 Istanbul, Turkey
[27] Gaziantep Univ, Fac Engn, Dept Engn Phys, TR-27310 Sehitkamil, Gaziantep, Turkey
[28] INFN Sez Bologna, IT-40127 Bologna, Italy
[29] Univ Bologna, Dipartimento Fis, IT-40127 Bologna, Italy
[30] Univ Bonn, Inst Phys, D-53115 Bonn, Germany
[31] Boston Univ, Dept Phys, Boston, MA 02215 USA
[32] Brandeis Univ, Dept Phys, Waltham, MA 02454 USA
[33] Univ Fed Rio de Janeiro, COPPE EE IF, BR-21945970 Rio De Janeiro, Brazil
[34] Brookhaven Natl Lab, Dept Phys, Upton, NY 11973 USA
[35] Natl Inst Phys & Nucl Engn, R-077125 Bucharest, Romania
[36] Univ Buenos Aires, FCEyN, Dto Fis, RA-1428 Buenos Aires, DF, Argentina
[37] Univ Cambridge, Cavendish Lab, Cambridge CB3 0HE, England
[38] Carleton Univ, Dept Phys, Ottawa, ON K1S 5B6, Canada
[39] CERN, CH-1211 Geneva 23, Switzerland
[40] Univ Chicago, Enrico Fermi Inst, Chicago, IL 60637 USA
[41] Pontificia Univ Catolica Chile, Fac Fis, Dept Fis, Santiago 22, Chile
[42] Univ Tecn Federico Santa Maria, Dept Fis, Valparaiso, Chile
[43] Chinese Acad Sci, Inst High Energy Phys, Cn Beijing 100049, Peoples R China
[44] Univ Sci & Technol China, Dept Modern Phys, Hefei 230026, Cn Anhui, Peoples R China
[45] Nanjing Univ, Dept Phys, Nanjing 210093, Cn Jiangsu, Peoples R China
[46] Shandong Univ, High Energy Phys Grp, Jinan 250100, Cn Shandong, Peoples R China
[47] Univ Blaise Pascal, Clermont Univ, Phys Corpusculaire Lab, CNRS IN2P3, FR-63177 Aubiere, France
[48] Columbia Univ, Nevis Lab, Irvington, NY 10533 USA
[49] Univ Copenhagen, Niels Bohr Inst, DK-2100 Copenhagen 0, Denmark
[50] INFN Grp Collegato Cosenza, IT-87036 Arcavacata Di Rende, Italy