J/ψ and muon-pair cross-sections in proton-nucleus and nucleus-nucleus collisions at 200 GeV per nucleon

C. Baglin; A. Baldisseri; A. Bussière; J. P. Guillaud; R. Kossakowski; P. Liaud; F. Staley; A. Baldit; J. Castor; T. Chambon; A. Devaux; J. Fargeix; X. Felgeyrolles; P. Force; L. Fredj; G. Landaud; F. Vazeille; P. Sonderegger; M. C. Abreu; P. Bordalo; R. Ferreira; J. M. Gago; C. Lourenço; L. Peralta; S. Ramos; S. Silva; J. Varela; C. Gerschel; D. Jouan; S. Papillon; X. Tarrago; P. Busson; C. Charlot; B. Chaurand; L. Kluberg; A. Romana; R. A. Salmeron; P. Gorodetzky; B. Grosdidier; C. Racca; R. Cases; M. Alimi; M. Bedjidian; D. Contardo; E. Descroix; O. Drapier; J. Y. Grossiord; A. Guichard; R. Haroutunian; J. R. Pizzi

doi:10.1016/0370-2693(91)91546-8

J/ψ and muon-pair cross-sections in proton-nucleus and nucleus-nucleus collisions at 200 GeV per nucleon

C. Baglin
, A. Baldisseri
, A. Bussière
, J. P. Guillaud
, R. Kossakowski
, P. Liaud
, F. Staley
, A. Baldit
, J. Castor
, T. Chambon
, A. Devaux
, J. Fargeix
, X. Felgeyrolles
, P. Force
, L. Fredj
, G. Landaud
, F. Vazeille
, P. Sonderegger
, M. C. Abreu
, P. Bordalo

R. Ferreira, J. M. Gago, C. Lourenço, L. Peralta, S. Ramos, S. Silva, J. Varela, C. Gerschel, D. Jouan, S. Papillon, X. Tarrago, P. Busson, C. Charlot, B. Chaurand, L. Kluberg, A. Romana, R. A. Salmeron, P. Gorodetzky, B. Grosdidier, C. Racca, R. Cases, M. Alimi, M. Bedjidian, D. Contardo, E. Descroix, O. Drapier, J. Y. Grossiord, A. Guichard, R. Haroutunian, J. R. Pizzi

Université Paris-Sud
Université Blaise Pascal
European Organization for Nuclear Research
LIP - Lisboa
Centre de Recherches Nucléaires
CSIC-UV - Instituto de Física Corpuscular (IFIC)
IGFL, Université de Lyon, Université Lyon 1

Research output: Contribution to journal › Article › peer-review

66 Citations (Scopus)

Abstract

Muon-pair production has been measured in pCu, pU, OCu, OU and SU collisions at 200 GeV per nucleon. The cross sections are compatible with the atomic number dependence (A_proj.A_targ.)^α where α=0.91±0.04 for the J/ψ resonance and α=1.01±0.04 for muon pairs produced in the mass continuum between 1.7 and 2.7 GeV/c².

Original language	English
Pages (from-to)	105-110
Number of pages	6
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	270
Issue number	1
DOIs	https://doi.org/10.1016/0370-2693(91)91546-8
Publication status	Published - 7 Nov 1991

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Baglin, C., Baldisseri, A., Bussière, A., Guillaud, J. P., 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, M. C., ... Pizzi, J. R. (1991). J/ψ and muon-pair cross-sections in proton-nucleus and nucleus-nucleus collisions at 200 GeV per nucleon. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 270(1), 105-110. https://doi.org/10.1016/0370-2693(91)91546-8

@article{1b9f87f5baf4451ab90b5d4498722ce7,

title = "J/ψ and muon-pair cross-sections in proton-nucleus and nucleus-nucleus collisions at 200 GeV per nucleon",

abstract = "Muon-pair production has been measured in pCu, pU, OCu, OU and SU collisions at 200 GeV per nucleon. The cross sections are compatible with the atomic number dependence (Aproj.Atarg.)α where α=0.91±0.04 for the J/ψ resonance and α=1.01±0.04 for muon pairs produced in the mass continuum between 1.7 and 2.7 GeV/c2.",

author = "C. Baglin and A. Baldisseri and A. Bussi{\`e}re and Guillaud, \{J. P.\} and R. Kossakowski and P. Liaud and F. Staley and A. Baldit and J. Castor and T. Chambon and A. Devaux and J. Fargeix and X. Felgeyrolles and P. Force and L. Fredj and G. Landaud and F. Vazeille and P. Sonderegger and Abreu, \{M. C.\} and P. Bordalo and R. Ferreira and Gago, \{J. M.\} and C. Louren{\c c}o and L. Peralta and S. Ramos and S. Silva and J. Varela and C. Gerschel and D. Jouan and S. Papillon and X. Tarrago and P. Busson and C. Charlot and B. Chaurand and L. Kluberg and A. Romana and Salmeron, \{R. A.\} and P. Gorodetzky and B. Grosdidier and C. Racca and R. Cases and M. Alimi and M. Bedjidian and D. Contardo and E. Descroix and O. Drapier and Grossiord, \{J. Y.\} and A. Guichard and R. Haroutunian and Pizzi, \{J. R.\}",

year = "1991",

month = nov,

day = "7",

doi = "10.1016/0370-2693(91)91546-8",

language = "English",

volume = "270",

pages = "105--110",

journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",

issn = "0370-2693",

publisher = "Elsevier B.V.",

number = "1",

}

Baglin, C, Baldisseri, A, Bussière, 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, Lourenço, 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 1991, 'J/ψ and muon-pair cross-sections in proton-nucleus and nucleus-nucleus collisions at 200 GeV per nucleon', Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 270, no. 1, pp. 105-110. https://doi.org/10.1016/0370-2693(91)91546-8

TY - JOUR

T1 - J/ψ and muon-pair cross-sections in proton-nucleus and nucleus-nucleus collisions at 200 GeV per nucleon

AU - Baglin, C.

AU - Baldisseri, A.

AU - Bussière, A.

AU - Guillaud, J. P.

AU - Kossakowski, R.

AU - Liaud, P.

AU - Staley, F.

AU - Baldit, A.

AU - Castor, J.

AU - Chambon, T.

AU - Devaux, A.

AU - Fargeix, J.

AU - Felgeyrolles, X.

AU - Force, P.

AU - Fredj, L.

AU - Landaud, G.

AU - Vazeille, F.

AU - Sonderegger, P.

AU - Abreu, M. C.

AU - Bordalo, P.

AU - Ferreira, R.

AU - Gago, J. M.

AU - Lourenço, C.

AU - Peralta, L.

AU - Ramos, S.

AU - Silva, S.

AU - Varela, J.

AU - Gerschel, C.

AU - Jouan, D.

AU - Papillon, S.

AU - Tarrago, X.

AU - Busson, P.

AU - Charlot, C.

AU - Chaurand, B.

AU - Kluberg, L.

AU - Romana, A.

AU - Salmeron, R. A.

AU - Gorodetzky, P.

AU - Grosdidier, B.

AU - Racca, C.

AU - Cases, R.

AU - Alimi, M.

AU - Bedjidian, M.

AU - Contardo, D.

AU - Descroix, E.

AU - Drapier, O.

AU - Grossiord, J. Y.

AU - Guichard, A.

AU - Haroutunian, R.

AU - Pizzi, J. R.

PY - 1991/11/7

Y1 - 1991/11/7

N2 - Muon-pair production has been measured in pCu, pU, OCu, OU and SU collisions at 200 GeV per nucleon. The cross sections are compatible with the atomic number dependence (Aproj.Atarg.)α where α=0.91±0.04 for the J/ψ resonance and α=1.01±0.04 for muon pairs produced in the mass continuum between 1.7 and 2.7 GeV/c2.

AB - Muon-pair production has been measured in pCu, pU, OCu, OU and SU collisions at 200 GeV per nucleon. The cross sections are compatible with the atomic number dependence (Aproj.Atarg.)α where α=0.91±0.04 for the J/ψ resonance and α=1.01±0.04 for muon pairs produced in the mass continuum between 1.7 and 2.7 GeV/c2.

U2 - 10.1016/0370-2693(91)91546-8

DO - 10.1016/0370-2693(91)91546-8

M3 - Article

AN - SCOPUS:0009131799

SN - 0370-2693

VL - 270

SP - 105

EP - 110

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

IS - 1

ER -

J/ψ and muon-pair cross-sections in proton-nucleus and nucleus-nucleus collisions at 200 GeV per nucleon

Abstract

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