A-dependence of low-mass muon pair production in 300 GeV/c p and 320 GeV/cπ- interactions

H. Cobbaert; R. Roosen; M. G. Catanesi; M. T. Muciaccia; S. Natali; S. Nuzzo; F. Ruggieri; G. Carboni; G. Crosetti; M. Fidecaro; C. Gerke; G. Poulard; H. Sletten; M. Coupland; I. G. Roberts; P. T. Trent; J. H. Bartley; J. E. Conboy; M. J. Esten; P. Fennel; P. F. Harrison; M. De Vincenzi; S. Di Liberto; A. Frenkel; M. Iori; E. Lamanna; G. Marini; G. Martellotti; F. Meddi; A. Nigro; G. Penso; S. Petrera; P. Pistilli; G. Romano; G. Rosa; A. Sciubba; B. Alessandro; V. Bisi; D. Gamba; L. Ramello; L. Riccati

doi:10.1016/0370-2693(88)91783-2

A-dependence of low-mass muon pair production in 300 GeV/c p and 320 GeV/cπ^- interactions

H. Cobbaert, R. Roosen, M. G. Catanesi, M. T. Muciaccia, S. Natali, S. Nuzzo, F. Ruggieri, G. Carboni, G. Crosetti, M. Fidecaro, C. Gerke, G. Poulard, H. Sletten, M. Coupland, I. G. Roberts, P. T. Trent, J. H. Bartley, J. E. Conboy, M. J. Esten, P. FennelP. F. Harrison, M. De Vincenzi, S. Di Liberto, A. Frenkel, M. Iori, E. Lamanna, G. Marini, G. Martellotti, F. Meddi, A. Nigro, G. Penso, S. Petrera, P. Pistilli, G. Romano, G. Rosa, A. Sciubba, B. Alessandro, V. Bisi, D. Gamba, L. Ramello, L. Riccati

Risultato della ricerca: Contributo su rivista › Articolo in rivista › peer review

Abstract

The A-dependence of inclusive μ⁺μ^- production is measured in the kinematical region 2m_μ≤m(μ⁺μ^-) {less-than or approximate}1.5 GeV/c², 0.1≲x_F(μ⁺μ^-) ≲0.6, using a 300 GeV/cp beam and a 320 GeV/cπ^- beam, on Al, Fe, and U targets. Assuming that the production cross section varies as A^α, we obtain α=0.68±0.03_-0.05^+0.02 for the beam and α=0.8+-0.02_-0.05^+0.02 for the the π^- beam.

Lingua originale	Inglese
pagine (da-a)	395-399
Numero di pagine	5
Rivista	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	213
Numero di pubblicazione	3
DOI	https://doi.org/10.1016/0370-2693(88)91783-2
Stato di pubblicazione	Pubblicato - 27 ott 1988
Pubblicato esternamente	Sì

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10.1016/0370-2693(88)91783-2

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Cobbaert, H., Roosen, R., Catanesi, M. G., Muciaccia, M. T., Natali, S., Nuzzo, S., Ruggieri, F., Carboni, G., Crosetti, G., Fidecaro, M., Gerke, C., Poulard, G., Sletten, H., Coupland, M., Roberts, I. G., Trent, P. T., Bartley, J. H., Conboy, J. E., Esten, M. J., ... Riccati, L. (1988). A-dependence of low-mass muon pair production in 300 GeV/c p and 320 GeV/cπ^- interactions. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 213(3), 395-399. https://doi.org/10.1016/0370-2693(88)91783-2

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title = "A-dependence of low-mass muon pair production in 300 GeV/c p and 320 GeV/cπ- interactions",

abstract = "The A-dependence of inclusive μ+μ- production is measured in the kinematical region 2mμ≤m(μ+μ-) {less-than or approximate}1.5 GeV/c2, 0.1≲xF(μ+μ-) ≲0.6, using a 300 GeV/cp beam and a 320 GeV/cπ- beam, on Al, Fe, and U targets. Assuming that the production cross section varies as Aα, we obtain α=0.68±0.03-0.05+0.02 for the beam and α=0.8+-0.02-0.05+0.02 for the the π- beam.",

author = "H. Cobbaert and R. Roosen and Catanesi, {M. G.} and Muciaccia, {M. T.} and S. Natali and S. Nuzzo and F. Ruggieri and G. Carboni and G. Crosetti and M. Fidecaro and C. Gerke and G. Poulard and H. Sletten and M. Coupland and Roberts, {I. G.} and Trent, {P. T.} and Bartley, {J. H.} and Conboy, {J. E.} and Esten, {M. J.} and P. Fennel and Harrison, {P. F.} and {De Vincenzi}, M. and {Di Liberto}, S. and A. Frenkel and M. Iori and E. Lamanna and G. Marini and G. Martellotti and F. Meddi and A. Nigro and G. Penso and S. Petrera and P. Pistilli and G. Romano and G. Rosa and A. Sciubba and B. Alessandro and V. Bisi and D. Gamba and L. Ramello and L. Riccati",

year = "1988",

month = oct,

day = "27",

doi = "10.1016/0370-2693(88)91783-2",

language = "English",

volume = "213",

pages = "395--399",

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

issn = "0370-2693",

publisher = "Elsevier",

number = "3",

}

Cobbaert, H, Roosen, R, Catanesi, MG, Muciaccia, MT, Natali, S, Nuzzo, S, Ruggieri, F, Carboni, G, Crosetti, G, Fidecaro, M, Gerke, C, Poulard, G, Sletten, H, Coupland, M, Roberts, IG, Trent, PT, Bartley, JH, Conboy, JE, Esten, MJ, Fennel, P, Harrison, PF, De Vincenzi, M, Di Liberto, S, Frenkel, A, Iori, M, Lamanna, E, Marini, G, Martellotti, G, Meddi, F, Nigro, A, Penso, G, Petrera, S, Pistilli, P, Romano, G, Rosa, G, Sciubba, A, Alessandro, B, Bisi, V, Gamba, D, Ramello, L & Riccati, L 1988, 'A-dependence of low-mass muon pair production in 300 GeV/c p and 320 GeV/cπ^- interactions', Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 213, n. 3, pagg. 395-399. https://doi.org/10.1016/0370-2693(88)91783-2

TY - JOUR

T1 - A-dependence of low-mass muon pair production in 300 GeV/c p and 320 GeV/cπ- interactions

AU - Cobbaert, H.

AU - Roosen, R.

AU - Catanesi, M. G.

AU - Muciaccia, M. T.

AU - Natali, S.

AU - Nuzzo, S.

AU - Ruggieri, F.

AU - Carboni, G.

AU - Crosetti, G.

AU - Fidecaro, M.

AU - Gerke, C.

AU - Poulard, G.

AU - Sletten, H.

AU - Coupland, M.

AU - Roberts, I. G.

AU - Trent, P. T.

AU - Bartley, J. H.

AU - Conboy, J. E.

AU - Esten, M. J.

AU - Fennel, P.

AU - Harrison, P. F.

AU - De Vincenzi, M.

AU - Di Liberto, S.

AU - Frenkel, A.

AU - Iori, M.

AU - Lamanna, E.

AU - Marini, G.

AU - Martellotti, G.

AU - Meddi, F.

AU - Nigro, A.

AU - Penso, G.

AU - Petrera, S.

AU - Pistilli, P.

AU - Romano, G.

AU - Rosa, G.

AU - Sciubba, A.

AU - Alessandro, B.

AU - Bisi, V.

AU - Gamba, D.

AU - Ramello, L.

AU - Riccati, L.

PY - 1988/10/27

Y1 - 1988/10/27

N2 - The A-dependence of inclusive μ+μ- production is measured in the kinematical region 2mμ≤m(μ+μ-) {less-than or approximate}1.5 GeV/c2, 0.1≲xF(μ+μ-) ≲0.6, using a 300 GeV/cp beam and a 320 GeV/cπ- beam, on Al, Fe, and U targets. Assuming that the production cross section varies as Aα, we obtain α=0.68±0.03-0.05+0.02 for the beam and α=0.8+-0.02-0.05+0.02 for the the π- beam.

AB - The A-dependence of inclusive μ+μ- production is measured in the kinematical region 2mμ≤m(μ+μ-) {less-than or approximate}1.5 GeV/c2, 0.1≲xF(μ+μ-) ≲0.6, using a 300 GeV/cp beam and a 320 GeV/cπ- beam, on Al, Fe, and U targets. Assuming that the production cross section varies as Aα, we obtain α=0.68±0.03-0.05+0.02 for the beam and α=0.8+-0.02-0.05+0.02 for the the π- beam.

UR - http://www.scopus.com/inward/record.url?scp=45549120052&partnerID=8YFLogxK

U2 - 10.1016/0370-2693(88)91783-2

DO - 10.1016/0370-2693(88)91783-2

M3 - Article

SN - 0370-2693

VL - 213

SP - 395

EP - 399

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 - 3