Meson production in p+U, O+U and S+U interactions at 200 GeV/nucleon

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

doi:10.1007/BF01565093

Meson production in p+U, O+U and S+U interactions at 200 GeV/nucleon

M. C. Abreu
, C. Baglin
, A. Baldisseri
, A. Baldit
, C. Barrière
, M. Bedjidian
, P. Bordalo
, A. Bussière
, P. Busson
, R. Cases
, J. Castor
, T. Chambon
, C. Charlot
, B. Chaurand
, D. Contardo
, E. Descroix
, A. Devaux
, O. Drapier
, J. Fargeix
, X. Felgeyrolles

R. Ferreira, P. Force, L. Fredj, J. M. Gago, C. Gerschel, P. Gorodetzky, B. Grosdidier, J. Y. Grossiord, A. Guichard, J. P. Guillaud, R. Haroutunian, D. Jouan, L. Kluberg, R. Kossakowski, G. Landaud, P. Liaud, C. Lourenço, S. Papillon, L. Peralta, J. R. Pizzi, C. Racca, S. Ramos, A. Romana, R. A. Salmeron, P. Sonderegger, F. Staley, S. Silva, X. Tarrago, J. Varela, F. Vazeille

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

Abstract

Meson production in proton, oxygen and sulphur interactions with uranium targets at 200 GeV/nucleon is studied. We measure the inclusive meson cross-section d σ/d P_T ² and its evolution from p+U to S+U. The cross-section fitted with an exponential gives an inverse slope P_T0 of the order of 210 MeV/c. As a function of the neutral transverse energy, P_T0 values show a slight rise followed by a plateau. The normalized difference (σ⁺-σ^-)/σ^- between positive and negative meson cross-sections is found to increase with E_T.

Original language	English
Pages (from-to)	365-371
Number of pages	7
Journal	Zeitschrift fur Physik C-Particles and Fields
Volume	55
Issue number	3
DOIs	https://doi.org/10.1007/BF01565093
Publication status	Published - 1 Jan 1992

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Abreu, M. C., Baglin, C., Baldisseri, A., Baldit, A., Barrière, C., Bedjidian, M., Bordalo, P., Bussière, A., Busson, P., Cases, R., Castor, J., Chambon, T., Charlot, C., Chaurand, B., Contardo, D., Descroix, E., Devaux, A., Drapier, O., Fargeix, J., ... Vazeille, F. (1992). Meson production in p+U, O+U and S+U interactions at 200 GeV/nucleon. Zeitschrift fur Physik C-Particles and Fields, 55(3), 365-371. https://doi.org/10.1007/BF01565093

@article{9bc9a7ea0ca940f7815c0c06e580f65a,

title = "Meson production in p+U, O+U and S+U interactions at 200 GeV/nucleon",

abstract = "Meson production in proton, oxygen and sulphur interactions with uranium targets at 200 GeV/nucleon is studied. We measure the inclusive meson cross-section d σ/d PT 2 and its evolution from p+U to S+U. The cross-section fitted with an exponential gives an inverse slope PT0 of the order of 210 MeV/c. As a function of the neutral transverse energy, PT0 values show a slight rise followed by a plateau. The normalized difference (σ+-σ-)/σ- between positive and negative meson cross-sections is found to increase with ET.",

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

year = "1992",

month = jan,

day = "1",

doi = "10.1007/BF01565093",

language = "English",

volume = "55",

pages = "365--371",

journal = "Zeitschrift fur Physik C-Particles and Fields",

issn = "0170-9739",

number = "3",

}

Abreu, MC, Baglin, C, Baldisseri, A, Baldit, A, Barrière, C, Bedjidian, M, Bordalo, P, Bussière, A, Busson, P, Cases, R, Castor, J, Chambon, T, Charlot, C, Chaurand, B, Contardo, D, Descroix, E, Devaux, A, Drapier, O, Fargeix, J, Felgeyrolles, X, Ferreira, R, Force, P, Fredj, L, Gago, JM, Gerschel, C, Gorodetzky, P, Grosdidier, B, Grossiord, JY, Guichard, A, Guillaud, JP, Haroutunian, R, Jouan, D, Kluberg, L, Kossakowski, R, Landaud, G, Liaud, P, Lourenço, C, Papillon, S, Peralta, L, Pizzi, JR, Racca, C, Ramos, S, Romana, A, Salmeron, RA, Sonderegger, P, Staley, F, Silva, S, Tarrago, X, Varela, J & Vazeille, F 1992, 'Meson production in p+U, O+U and S+U interactions at 200 GeV/nucleon', Zeitschrift fur Physik C-Particles and Fields, vol. 55, no. 3, pp. 365-371. https://doi.org/10.1007/BF01565093

TY - JOUR

T1 - Meson production in p+U, O+U and S+U interactions at 200 GeV/nucleon

AU - Abreu, M. C.

AU - Baglin, C.

AU - Baldisseri, A.

AU - Baldit, A.

AU - Barrière, C.

AU - Bedjidian, M.

AU - Bordalo, P.

AU - Bussière, A.

AU - Busson, P.

AU - Cases, R.

AU - Castor, J.

AU - Chambon, T.

AU - Charlot, C.

AU - Chaurand, B.

AU - Contardo, D.

AU - Descroix, E.

AU - Devaux, A.

AU - Drapier, O.

AU - Fargeix, J.

AU - Felgeyrolles, X.

AU - Ferreira, R.

AU - Force, P.

AU - Fredj, L.

AU - Gago, J. M.

AU - Gerschel, C.

AU - Gorodetzky, P.

AU - Grosdidier, B.

AU - Grossiord, J. Y.

AU - Guichard, A.

AU - Guillaud, J. P.

AU - Haroutunian, R.

AU - Jouan, D.

AU - Kluberg, L.

AU - Kossakowski, R.

AU - Landaud, G.

AU - Liaud, P.

AU - Lourenço, C.

AU - Papillon, S.

AU - Peralta, L.

AU - Pizzi, J. R.

AU - Racca, C.

AU - Ramos, S.

AU - Romana, A.

AU - Salmeron, R. A.

AU - Sonderegger, P.

AU - Staley, F.

AU - Silva, S.

AU - Tarrago, X.

AU - Varela, J.

AU - Vazeille, F.

PY - 1992/1/1

Y1 - 1992/1/1

N2 - Meson production in proton, oxygen and sulphur interactions with uranium targets at 200 GeV/nucleon is studied. We measure the inclusive meson cross-section d σ/d PT 2 and its evolution from p+U to S+U. The cross-section fitted with an exponential gives an inverse slope PT0 of the order of 210 MeV/c. As a function of the neutral transverse energy, PT0 values show a slight rise followed by a plateau. The normalized difference (σ+-σ-)/σ- between positive and negative meson cross-sections is found to increase with ET.

AB - Meson production in proton, oxygen and sulphur interactions with uranium targets at 200 GeV/nucleon is studied. We measure the inclusive meson cross-section d σ/d PT 2 and its evolution from p+U to S+U. The cross-section fitted with an exponential gives an inverse slope PT0 of the order of 210 MeV/c. As a function of the neutral transverse energy, PT0 values show a slight rise followed by a plateau. The normalized difference (σ+-σ-)/σ- between positive and negative meson cross-sections is found to increase with ET.

U2 - 10.1007/BF01565093

DO - 10.1007/BF01565093

M3 - Article

AN - SCOPUS:34249843364

SN - 0170-9739

VL - 55

SP - 365

EP - 371

JO - Zeitschrift fur Physik C-Particles and Fields

JF - Zeitschrift fur Physik C-Particles and Fields

IS - 3

ER -

Meson production in p+U, O+U and S+U interactions at 200 GeV/nucleon

Abstract

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