J/PSI AND MUON-PAIR CROSS-SECTIONS IN PROTON NUCLEUS AND NUCLEUS NUCLEUS COLLISIONS AT 200-GEV PER NUCLEON

被引:66
作者
BAGLIN, C
BALDISSERI, A
BUSSIERE, A
GUILLAUD, JP
KOSSAKOWSKI, R
LIAUD, P
STALEY, F
BALDIT, A
CASTOR, J
CHAMBON, T
DEVAUX, A
FARGEIX, J
FELGEYROLLES, X
FORCE, P
FREDJ, L
LANDAUD, G
VAZEILLE, F
SONDEREGGER, P
ABREU, MC
BORDALO, P
FERREIRA, R
GAGO, JM
LOURENCO, C
PERALTA, L
RAMOS, S
SILVA, S
VARELA, J
GERSCHEL, C
JOUAN, D
PAPILLON, S
TARRAGO, X
BUSSON, P
CHARLOT, C
CHAURAND, B
KLUBERG, L
ROMANA, A
SALMERON, RA
GORODETZKY, P
GROSDIDIER, B
RACCA, C
CASES, R
ALIMI, M
BEDJIDIAN, M
CONTARDO, D
DESCROIX, E
DRAPIER, O
GROSSIORD, JY
GUICHARD, A
HAROUTUNIAN, R
PIZZI, JR
机构
[1] LAB PHYS CORPUSCULAIRE CLERMONT FERRAND, CNRS, IN2P3, F-63177 CLERMONT FERRAND, FRANCE
[2] UNIV CLERMONT FERRAND, F-63177 CLERMONT FERRAND, FRANCE
[3] CERN, CH-1211 GENEVA 23, SWITZERLAND
[4] LIP, P-1000 LISBON, PORTUGAL
[5] INST PHYS NUCL, CNRS, IN2P3, F-91406 ORSAY, FRANCE
[6] UNIV PARIS 11, F-91405 ORSAY, FRANCE
[7] ECOLE POLYTECH, PHYS NUCL HAUTES ENERGIES, CNRS, IN2P3, F-91128 PALAISEAU, FRANCE
[8] UNIV LOUIS PASTEUR, F-67037 STRASBOURG, FRANCE
[9] CTR RECH NUCL, CNRS, IN2P3, F-67037 STRASBOURG, FRANCE
[10] UNIV VALENCIA, CSIC, IFIC, CTR MIXTO, E-46100 BURJASSOT, SPAIN
[11] INST PHYS NUCL, CNRS, IN2P3, F-69622 VILLEURBANNE, FRANCE
[12] UNIV LYON 1, F-69622 VILLEURBANNE, FRANCE
[13] UNIV LISBON, FAC CIENCIAS, P-1700 LISBON, PORTUGAL
[14] UNIV TECN LISBOA, INST SUPER TECN, LISBON, PORTUGAL
关键词
D O I
10.1016/0370-2693(91)91546-8
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
Muon-pair production has been measured in p-Cu, p-U, O-Cu, O-U and S-U collisions at 200 GeV per nucleon. The cross sections are compatible with the atomic number dependence (A(proj.)A(targ.))alpha where alpha = 0.91 +/- 0.04 for the J/psi-resonance and alpha = 1.01 +/- 0.04 for muon pairs produced in the mass continuum between 1.7 and 2.7 GeV/c2.
引用
收藏
页码:105 / 110
页数:6
相关论文
共 28 条
  • [1] A DEPENDENCE OF J/PSI AND PSI' PRODUCTION AT 800 GEV/C
    ALDE, DM
    BAER, HW
    CAREY, TA
    GARVEY, GT
    KLEIN, A
    LEE, C
    LEITCH, MJ
    LILLBERG, J
    MCGAUGHEY, PL
    MISHRA, CS
    MOSS, JM
    PENG, JC
    BROWN, CN
    COOPER, WE
    HSIUNG, YB
    ADAMS, MR
    GUO, R
    KAPLAN, DM
    MCCARTHY, RL
    DANNER, G
    WANG, M
    BARLETT, M
    HOFFMANN, G
    [J]. PHYSICAL REVIEW LETTERS, 1991, 66 (02) : 133 - 136
  • [2] PRODUCTION OF MUON PAIRS BY 225-GEV-C P+/-,K+,P+/-BEAMS ON NUCLEAR TARGETS
    ANDERSON, KJ
    COLEMAN, RN
    HOGAN, GE
    KARHI, KP
    MCDONALD, KT
    NEWMAN, CB
    PILCHER, JE
    ROSENBERG, EI
    SANDERS, GH
    SMITH, AJS
    THALER, JJ
    [J]. PHYSICAL REVIEW LETTERS, 1979, 42 (15) : 944 - 947
  • [3] INCLUSIVE MU-PAIR PRODUCTION AT 150 GEV BY PI+- MESONS AND PROTONS
    ANDERSON, KJ
    HENRY, GG
    MCDONALD, KT
    PILCHER, JE
    ROSENBERG, EI
    BRANSON, JG
    SANDERS, GH
    SMITH, AJS
    THALER, JJ
    [J]. PHYSICAL REVIEW LETTERS, 1976, 37 (13) : 799 - 802
  • [4] MEASUREMENT OF A DEPENDENCE OF J-PSI PHOTOPRODUCTION
    ANDERSON, RL
    ASH, WW
    GUSTAVSON, DB
    REICHELT, T
    RITSON, DM
    SHERDEN, DJ
    SINCLAIR, CK
    CAMERINI, U
    LEARNED, JG
    PREPOST, R
    WISER, DE
    [J]. PHYSICAL REVIEW LETTERS, 1977, 38 (06) : 263 - 266
  • [5] J-PSI-PRODUCTION OFF BE, CU AND W BY 43 GEV-C NEGATIVE PIONS
    ANTIPOV, YM
    BESSUBOV, VA
    BUDANOV, NP
    BUSHNIN, YB
    DENISENKO, AA
    DENISOV, SP
    GORIN, YP
    KLIMENKO, SV
    LEBEDEV, AA
    LEDNEV, AA
    MIKHAILOV, YV
    PETRUKHIN, AI
    POLOVNIKOV, SA
    ROINISHVILI, VN
    STOYANOVA, DA
    YOTCH, FA
    [J]. PHYSICS LETTERS B, 1977, 72 (02) : 278 - 280
  • [6] TEST OF NUCLEAR EFFECTS IN HADRONIC DIMUON PRODUCTION
    BADIER, J
    BOUCROT, J
    BOUROTTE, J
    BURGUN, G
    CALLOT, O
    CHARPENTIER, P
    CROZON, M
    DECAMP, D
    DELPIERRE, P
    ESPIGAT, P
    GANDOIS, B
    HAGELBERG, R
    HANSROUL, M
    KARYOTAKIS, J
    KIENZLE, W
    LEDU, P
    LEFRANCOIS, J
    LERAY, T
    MAILLARD, J
    MATTHIAE, G
    MICHELINI, A
    MINE, P
    RAHAL, G
    RUNOLFSSON, O
    SIEGRIST, P
    TILQUIN, A
    TIMMERMANS, J
    VALENTIN, J
    VANDERHAGHEN, R
    WEISZ, S
    [J]. PHYSICS LETTERS B, 1981, 104 (04) : 335 - 338
  • [7] THE PRODUCTION OF J/PSI IN 200 GEV-NUCLEON OXYGEN-URANIUM INTERACTIONS
    BAGLIN, C
    BUSSIERE, A
    GUILLAUD, JP
    OGREN, H
    STALEY, F
    BALDIT, A
    CASTOR, J
    DEVAUX, A
    FARGEIX, J
    FELGEYROLLES, X
    FORCE, P
    FREDJ, L
    LANDAUD, G
    SONDEREGGER, P
    ABREU, MC
    BARREIRA, GP
    BORDALO, P
    CASACA, A
    FERRAZ, A
    FERREIRA, R
    GAGO, JM
    GOMES, P
    LOURENCO, C
    MAIO, A
    PERALTA, L
    PIMENTA, M
    RAMOS, S
    VARELA, J
    GERSCHEL, C
    SINQUIN, A
    BORENSTEIN, S
    BUSSON, P
    CHARLOT, C
    CHAURAND, B
    KLUBERG, L
    ROMANA, A
    SALMERON, RA
    BRITZ, J
    GORODETZKY, P
    KRAUS, L
    LINCK, I
    RACCA, C
    CASES, R
    ALIMI, M
    BEDJIDIAN, M
    CONTARDO, D
    DESCROIX, E
    DRAPIER, O
    GROSSIORD, JY
    GUICHARD, A
    [J]. PHYSICS LETTERS B, 1989, 220 (03) : 471 - 478
  • [8] TRANSVERSE-MOMENTUM OF J/PSI PRODUCED IN P-CU, P-U, O-16-CU, O-16-U AND S-32-U COLLISIONS AT 200 GEV PER NUCLEON
    BAGLIN, C
    [J]. PHYSICS LETTERS B, 1991, 262 (2-3) : 362 - 368
  • [9] TRANSVERSE-MOMENTUM OF J/PSI PRODUCED IN OXYGEN URANIUM COLLISIONS AT 200 GEV PER NUCLEON
    BAGLIN, C
    [J]. PHYSICS LETTERS B, 1990, 251 (03) : 465 - 471
  • [10] TRANSVERSE ENERGY-DISTRIBUTIONS IN NUCLEUS - NUCLEUS COLLISIONS AT 200 GEV NUCLEON
    BAGLIN, C
    [J]. PHYSICS LETTERS B, 1990, 251 (03) : 472 - 476