Ψ′ and J/Ψ production in p-W, p-U and S-U interactions at 200 GeV/nucleon

C. Baglin; A. Bussière; J. P. Guillaud; R. Kossakowski; P. Liaud; B. Ronceux; C. Barrière; J. Castor; T. Chambon; A. Devaux; B. Espagnon; J. Fargeix; P. Force; G. Landaud; L. Luquin; P. Saturnini; P. Sonderegger; M. C. Abreu; P. Bordalo; R. Ferreira; C. Lourenço; L. Peralta; S. Ramos; S. Silva; J. Varela; C. Gerschel; D. Jouan; X. Tarrago; B. Chaurand; L. Kluberg; A. Romana; P. Gorodetzky; D. Lazic; R. Mazini; C. Racca; M. Bedjidian; D. Contardo; E. Descroix; O. Drapier; J. Y. Grossiord; A. Guichard; R. Haroutunian; F. Ohlsson-Malek; R. Mandry; J. R. Pizzi

doi:10.1016/0370-2693(94)01614-I

Ψ′ and J/Ψ production in p-W, p-U and S-U interactions at 200 GeV/nucleon

C. Baglin
, A. Bussière
, J. P. Guillaud
, R. Kossakowski
, P. Liaud
, B. Ronceux
, C. Barrière
, J. Castor
, T. Chambon
, A. Devaux
, B. Espagnon
, J. Fargeix
, P. Force
, G. Landaud
, L. Luquin
, P. Saturnini
, P. Sonderegger
, M. C. Abreu
, P. Bordalo
, R. Ferreira

C. Lourenço, L. Peralta, S. Ramos, S. Silva, J. Varela, C. Gerschel, D. Jouan, X. Tarrago, B. Chaurand, L. Kluberg, A. Romana, P. Gorodetzky, D. Lazic, R. Mazini, C. Racca, M. Bedjidian, D. Contardo, E. Descroix, O. Drapier, J. Y. Grossiord, A. Guichard, R. Haroutunian, F. Ohlsson-Malek, R. Mandry, J. R. Pizzi

Université Paris-Sud
Université Blaise Pascal
European Organization for Nuclear Research
LIP - Lisboa
Centre de Recherches Nucléaires
IGFL, Université de Lyon, Université Lyon 1

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

Abstract

Ψ′ and J/Ψ yields are compared in p-W, p-U and S-U interactions at 200 GeV/nucleon. Their ratio decreases from proton-t to sulphur-induced reactions. It also decreases in sulphur-induced reactions from peripheral to central collisions. This result could indicate that the Ψ′ and J/Ψ suppression mechanisms have different origins in p- and S-induced reactions.

Original language	English
Pages (from-to)	617-621
Number of pages	5
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	345
Issue number	4
DOIs	https://doi.org/10.1016/0370-2693(94)01614-I
Publication status	Published - 23 Feb 1995
Externally published	Yes

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Baglin, C., Bussière, A., Guillaud, J. P., Kossakowski, R., Liaud, P., Ronceux, B., Barrière, C., Castor, J., Chambon, T., Devaux, A., Espagnon, B., Fargeix, J., Force, P., Landaud, G., Luquin, L., Saturnini, P., Sonderegger, P., Abreu, M. C., Bordalo, P., ... Pizzi, J. R. (1995). Ψ′ and J/Ψ production in p-W, p-U and S-U interactions at 200 GeV/nucleon. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 345(4), 617-621. https://doi.org/10.1016/0370-2693(94)01614-I

@article{e607317ee87b451c9e839dc5ca0e8ddb,

title = "Ψ′ and J/Ψ production in p-W, p-U and S-U interactions at 200 GeV/nucleon",

abstract = "Ψ′ and J/Ψ yields are compared in p-W, p-U and S-U interactions at 200 GeV/nucleon. Their ratio decreases from proton-t to sulphur-induced reactions. It also decreases in sulphur-induced reactions from peripheral to central collisions. This result could indicate that the Ψ′ and J/Ψ suppression mechanisms have different origins in p- and S-induced reactions.",

author = "C. Baglin and A. Bussi{\`e}re and Guillaud, \{J. P.\} and R. Kossakowski and P. Liaud and B. Ronceux and C. Barri{\`e}re and J. Castor and T. Chambon and A. Devaux and B. Espagnon and J. Fargeix and P. Force and G. Landaud and L. Luquin and P. Saturnini and P. Sonderegger and Abreu, \{M. C.\} and P. Bordalo and R. Ferreira 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 X. Tarrago and B. Chaurand and L. Kluberg and A. Romana and P. Gorodetzky and D. Lazic and R. Mazini and C. Racca and M. Bedjidian and D. Contardo and E. Descroix and O. Drapier and Grossiord, \{J. Y.\} and A. Guichard and R. Haroutunian and F. Ohlsson-Malek and R. Mandry and Pizzi, \{J. R.\}",

year = "1995",

month = feb,

day = "23",

doi = "10.1016/0370-2693(94)01614-I",

language = "English",

volume = "345",

pages = "617--621",

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

issn = "0370-2693",

number = "4",

}

Baglin, C, Bussière, A, Guillaud, JP, Kossakowski, R, Liaud, P, Ronceux, B, Barrière, C, Castor, J, Chambon, T, Devaux, A, Espagnon, B, Fargeix, J, Force, P, Landaud, G, Luquin, L, Saturnini, P, Sonderegger, P, Abreu, MC, Bordalo, P, Ferreira, R, Lourenço, C, Peralta, L, Ramos, S, Silva, S, Varela, J, Gerschel, C, Jouan, D, Tarrago, X, Chaurand, B, Kluberg, L, Romana, A, Gorodetzky, P, Lazic, D, Mazini, R, Racca, C, Bedjidian, M, Contardo, D, Descroix, E, Drapier, O, Grossiord, JY, Guichard, A, Haroutunian, R, Ohlsson-Malek, F, Mandry, R & Pizzi, JR 1995, 'Ψ′ and J/Ψ production in p-W, p-U and S-U interactions at 200 GeV/nucleon', Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 345, no. 4, pp. 617-621. https://doi.org/10.1016/0370-2693(94)01614-I

TY - JOUR

T1 - Ψ′ and J/Ψ production in p-W, p-U and S-U interactions at 200 GeV/nucleon

AU - Baglin, C.

AU - Bussière, A.

AU - Guillaud, J. P.

AU - Kossakowski, R.

AU - Liaud, P.

AU - Ronceux, B.

AU - Barrière, C.

AU - Castor, J.

AU - Chambon, T.

AU - Devaux, A.

AU - Espagnon, B.

AU - Fargeix, J.

AU - Force, P.

AU - Landaud, G.

AU - Luquin, L.

AU - Saturnini, P.

AU - Sonderegger, P.

AU - Abreu, M. C.

AU - Bordalo, P.

AU - Ferreira, R.

AU - Lourenço, C.

AU - Peralta, L.

AU - Ramos, S.

AU - Silva, S.

AU - Varela, J.

AU - Gerschel, C.

AU - Jouan, D.

AU - Tarrago, X.

AU - Chaurand, B.

AU - Kluberg, L.

AU - Romana, A.

AU - Gorodetzky, P.

AU - Lazic, D.

AU - Mazini, R.

AU - Racca, C.

AU - Bedjidian, M.

AU - Contardo, D.

AU - Descroix, E.

AU - Drapier, O.

AU - Grossiord, J. Y.

AU - Guichard, A.

AU - Haroutunian, R.

AU - Ohlsson-Malek, F.

AU - Mandry, R.

AU - Pizzi, J. R.

PY - 1995/2/23

Y1 - 1995/2/23

N2 - Ψ′ and J/Ψ yields are compared in p-W, p-U and S-U interactions at 200 GeV/nucleon. Their ratio decreases from proton-t to sulphur-induced reactions. It also decreases in sulphur-induced reactions from peripheral to central collisions. This result could indicate that the Ψ′ and J/Ψ suppression mechanisms have different origins in p- and S-induced reactions.

AB - Ψ′ and J/Ψ yields are compared in p-W, p-U and S-U interactions at 200 GeV/nucleon. Their ratio decreases from proton-t to sulphur-induced reactions. It also decreases in sulphur-induced reactions from peripheral to central collisions. This result could indicate that the Ψ′ and J/Ψ suppression mechanisms have different origins in p- and S-induced reactions.

U2 - 10.1016/0370-2693(94)01614-I

DO - 10.1016/0370-2693(94)01614-I

M3 - Article

AN - SCOPUS:9744237713

SN - 0370-2693

VL - 345

SP - 617

EP - 621

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 - 4

ER -

Ψ′ and J/Ψ production in p-W, p-U and S-U interactions at 200 GeV/nucleon

Abstract

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