Bottomonium and Drell-Yan production in p-A collisions at 450 GeV

The NA50 Collaboration has measured heavy-quarkonium production in p-A collisions at 450 GeV incident energy (sqrt(s) = 29.1 GeV). We report here results on the production of the Upsilon states and of high-mass Drell-Yan muon pairs (m > 6 GeV). The cross-section at midrapidity and the A-dependenc...

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Detalles Bibliográficos
Autores principales: Alessandro, B., Alexa, C., Arnaldi, R., Atayan, M., Beole, S., Boldea, V., Bordalo, P., Borges, G., Castor, J., Chaurand, B., Cheynis, B., Chiavassa, E., Cicalo, C., Comets, M.P., Constantinescu, S., Cortese, P., De Falco, A., De Marco, N., Dellacasa, G., Devaux, A., Dita, S., Fargeix, J., Force, P., Gallio, M., Gerschel, C., Giubellino, P., Golubeva, M.B., Grigoryan, A., Grossiord, J.Y., Guber, F.F., Guichard, A., Gulkanyan, H., Idzik, M., Jouan, D., Karavicheva, T.L., Kluberg, L., Kurepin, A.B., Le Bornec, Y., Lourenco, C., MacCormick, M., Marzari-Chiesa, A., Masera, M., Masoni, A., Monteno, M., Musso, A., Petiau, P., Piccotti, A., Pizzi, J.R., Prino, F., Puddu, G., Quintans, C., Ramello, L., Ramos, S., Riccati, L., Santos, H., Saturnini, P., Scomparin, E., Serci, S., Shahoyan, R., Sitta, M., Sonderegger, P., Tarrago, X., Topilskaya, N.S., Usai, G.L., Vercellin, E., Willis, N.
Lenguaje:eng
Publicado: 2006
Materias:
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1016/j.physletb.2006.03.006
http://cds.cern.ch/record/937302
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author Alessandro, B.
Alexa, C.
Arnaldi, R.
Atayan, M.
Beole, S.
Boldea, V.
Bordalo, P.
Borges, G.
Castor, J.
Chaurand, B.
Cheynis, B.
Chiavassa, E.
Cicalo, C.
Comets, M.P.
Constantinescu, S.
Cortese, P.
De Falco, A.
De Marco, N.
Dellacasa, G.
Devaux, A.
Dita, S.
Fargeix, J.
Force, P.
Gallio, M.
Gerschel, C.
Giubellino, P.
Golubeva, M.B.
Grigoryan, A.
Grossiord, J.Y.
Guber, F.F.
Guichard, A.
Gulkanyan, H.
Idzik, M.
Jouan, D.
Karavicheva, T.L.
Kluberg, L.
Kurepin, A.B.
Le Bornec, Y.
Lourenco, C.
MacCormick, M.
Marzari-Chiesa, A.
Masera, M.
Masoni, A.
Monteno, M.
Musso, A.
Petiau, P.
Piccotti, A.
Pizzi, J.R.
Prino, F.
Puddu, G.
Quintans, C.
Ramello, L.
Ramos, S.
Riccati, L.
Santos, H.
Saturnini, P.
Scomparin, E.
Serci, S.
Shahoyan, R.
Sitta, M.
Sonderegger, P.
Tarrago, X.
Topilskaya, N.S.
Usai, G.L.
Vercellin, E.
Willis, N.
author_facet Alessandro, B.
Alexa, C.
Arnaldi, R.
Atayan, M.
Beole, S.
Boldea, V.
Bordalo, P.
Borges, G.
Castor, J.
Chaurand, B.
Cheynis, B.
Chiavassa, E.
Cicalo, C.
Comets, M.P.
Constantinescu, S.
Cortese, P.
De Falco, A.
De Marco, N.
Dellacasa, G.
Devaux, A.
Dita, S.
Fargeix, J.
Force, P.
Gallio, M.
Gerschel, C.
Giubellino, P.
Golubeva, M.B.
Grigoryan, A.
Grossiord, J.Y.
Guber, F.F.
Guichard, A.
Gulkanyan, H.
Idzik, M.
Jouan, D.
Karavicheva, T.L.
Kluberg, L.
Kurepin, A.B.
Le Bornec, Y.
Lourenco, C.
MacCormick, M.
Marzari-Chiesa, A.
Masera, M.
Masoni, A.
Monteno, M.
Musso, A.
Petiau, P.
Piccotti, A.
Pizzi, J.R.
Prino, F.
Puddu, G.
Quintans, C.
Ramello, L.
Ramos, S.
Riccati, L.
Santos, H.
Saturnini, P.
Scomparin, E.
Serci, S.
Shahoyan, R.
Sitta, M.
Sonderegger, P.
Tarrago, X.
Topilskaya, N.S.
Usai, G.L.
Vercellin, E.
Willis, N.
author_sort Alessandro, B.
collection CERN
description The NA50 Collaboration has measured heavy-quarkonium production in p-A collisions at 450 GeV incident energy (sqrt(s) = 29.1 GeV). We report here results on the production of the Upsilon states and of high-mass Drell-Yan muon pairs (m > 6 GeV). The cross-section at midrapidity and the A-dependence of the measured yields are determined and compared with the results of other fixed-target experiments and with the available theoretical estimates. Finally, we also address some issues concerning the transverse momentum distributions of the measured dimuons.
id cern-937302
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2006
record_format invenio
spelling cern-9373022023-03-14T17:19:47Zdoi:10.1016/j.physletb.2006.03.006http://cds.cern.ch/record/937302engAlessandro, B.Alexa, C.Arnaldi, R.Atayan, M.Beole, S.Boldea, V.Bordalo, P.Borges, G.Castor, J.Chaurand, B.Cheynis, B.Chiavassa, E.Cicalo, C.Comets, M.P.Constantinescu, S.Cortese, P.De Falco, A.De Marco, N.Dellacasa, G.Devaux, A.Dita, S.Fargeix, J.Force, P.Gallio, M.Gerschel, C.Giubellino, P.Golubeva, M.B.Grigoryan, A.Grossiord, J.Y.Guber, F.F.Guichard, A.Gulkanyan, H.Idzik, M.Jouan, D.Karavicheva, T.L.Kluberg, L.Kurepin, A.B.Le Bornec, Y.Lourenco, C.MacCormick, M.Marzari-Chiesa, A.Masera, M.Masoni, A.Monteno, M.Musso, A.Petiau, P.Piccotti, A.Pizzi, J.R.Prino, F.Puddu, G.Quintans, C.Ramello, L.Ramos, S.Riccati, L.Santos, H.Saturnini, P.Scomparin, E.Serci, S.Shahoyan, R.Sitta, M.Sonderegger, P.Tarrago, X.Topilskaya, N.S.Usai, G.L.Vercellin, E.Willis, N.Bottomonium and Drell-Yan production in p-A collisions at 450 GeVParticle Physics - ExperimentThe NA50 Collaboration has measured heavy-quarkonium production in p-A collisions at 450 GeV incident energy (sqrt(s) = 29.1 GeV). We report here results on the production of the Upsilon states and of high-mass Drell-Yan muon pairs (m > 6 GeV). The cross-section at midrapidity and the A-dependence of the measured yields are determined and compared with the results of other fixed-target experiments and with the available theoretical estimates. Finally, we also address some issues concerning the transverse momentum distributions of the measured dimuons.The NA50 Collaboration has measured heavy-quarkonium production in p – A collisions at 450 GeV incident energy ( s=29.1 GeV ). We report here results on the production of the ϒ states and of high-mass Drell–Yan muon pairs ( mμμ>6 GeV/c2 ). The cross-section at midrapidity and the A -dependence of the measured yields are determined and compared with the results of other fixed-target experiments and with the available theoretical estimates. Finally, we also address some issues concerning the transverse momentum distributions of the measured dimuons.The NA50 Collaboration has measured heavy-quarkonium production in p-A collisions at 450 GeV incident energy (sqrt(s) = 29.1 GeV). We report here results on the production of the Upsilon states and of high-mass Drell-Yan muon pairs (m > 6 GeV). The cross-section at midrapidity and the A-dependence of the measured yields are determined and compared with the results of other fixed-target experiments and with the available theoretical estimates. Finally, we also address some issues concerning the transverse momentum distributions of the measured dimuons.hep-ex/0603049CERN-PH-EP-2006-005CERN-PH-EP-2006-005oai:cds.cern.ch:9373022006-03-23
spellingShingle Particle Physics - Experiment
Alessandro, B.
Alexa, C.
Arnaldi, R.
Atayan, M.
Beole, S.
Boldea, V.
Bordalo, P.
Borges, G.
Castor, J.
Chaurand, B.
Cheynis, B.
Chiavassa, E.
Cicalo, C.
Comets, M.P.
Constantinescu, S.
Cortese, P.
De Falco, A.
De Marco, N.
Dellacasa, G.
Devaux, A.
Dita, S.
Fargeix, J.
Force, P.
Gallio, M.
Gerschel, C.
Giubellino, P.
Golubeva, M.B.
Grigoryan, A.
Grossiord, J.Y.
Guber, F.F.
Guichard, A.
Gulkanyan, H.
Idzik, M.
Jouan, D.
Karavicheva, T.L.
Kluberg, L.
Kurepin, A.B.
Le Bornec, Y.
Lourenco, C.
MacCormick, M.
Marzari-Chiesa, A.
Masera, M.
Masoni, A.
Monteno, M.
Musso, A.
Petiau, P.
Piccotti, A.
Pizzi, J.R.
Prino, F.
Puddu, G.
Quintans, C.
Ramello, L.
Ramos, S.
Riccati, L.
Santos, H.
Saturnini, P.
Scomparin, E.
Serci, S.
Shahoyan, R.
Sitta, M.
Sonderegger, P.
Tarrago, X.
Topilskaya, N.S.
Usai, G.L.
Vercellin, E.
Willis, N.
Bottomonium and Drell-Yan production in p-A collisions at 450 GeV
title Bottomonium and Drell-Yan production in p-A collisions at 450 GeV
title_full Bottomonium and Drell-Yan production in p-A collisions at 450 GeV
title_fullStr Bottomonium and Drell-Yan production in p-A collisions at 450 GeV
title_full_unstemmed Bottomonium and Drell-Yan production in p-A collisions at 450 GeV
title_short Bottomonium and Drell-Yan production in p-A collisions at 450 GeV
title_sort bottomonium and drell-yan production in p-a collisions at 450 gev
topic Particle Physics - Experiment
url https://dx.doi.org/10.1016/j.physletb.2006.03.006
http://cds.cern.ch/record/937302
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