Transverse momentum distributions of $J/\psi,\psi'$, Drell-Yan and continuum dimuons produced in Pb-Pb interactions at the SPS
M C. Abreu
,
B. Alessandro
,
C. Alexa
,
R. Arnaldi
,
M. Atayan
,
C. Baglin
(1)
,
A. Baldit
(2)
,
M. Bedjidian
(3)
,
F. Bellaiche
(3)
,
S. Beole
,
V. Boldea
,
P. Bordalo
,
A. Bussiere
(1)
,
Laurent Capelli
(3)
,
V. Capony
(1)
,
L. Casagrande
,
J. Castor
(2)
,
T. Chambon
(2)
,
B. Chaurand
(4)
,
I. Chevrot
(2)
,
B. Cheynis
(3)
,
E. Chiavassa
,
C. Cicalo
,
M P. Comets
(5)
,
N. Constans
(4)
,
S. Constantinescu
,
J. Cruz
,
A. de Falco
,
G. Dellacasa
,
N. de Marco
,
A. Devaux
(2)
,
S. Dita
,
O. Drapier
(3)
,
L. Ducroux
(3)
,
B. Espagnon
(2)
,
J. Fargeix
(2)
,
P. Force
(2)
,
M. Gallio
,
K. Gavrilov Yu
,
C. Gerschel
(5)
,
P. Giubellino
,
M B. Golubeva
,
M. Gonin
(4)
,
a A. Grigorian
,
J.-Y. Grossiord
(6)
,
F F. Guber
,
A. Guichard
(3)
,
H. Gulkanyan
,
R S. Hakobyan
,
R. Haroutunian
(3)
,
M. Idzik
,
D. Jouan
(5)
,
T L. Karavitcheva
,
L. Kluberg
(4)
,
a B. Kurepin
,
Y. Le Bornec
(5)
,
C. Lourenco
,
M. Maccormick
(5)
,
P. Macciotta
,
A. Marzari-Chiesa
,
M. Masera
,
A. Masoni
,
S. Mehrabyan
,
M. Monteno
,
S. Mourgues
(2)
,
A. Musso
,
F. Ohlsson-Malek
(3)
,
P. Petiau
(4)
,
A. Piccotti
,
J.-R. Pizzi
(3)
,
F. Prino
,
G. Puddu
,
C. Quintans
,
L. Ramello
,
S. Ramos
,
P. Rato-Mendes
,
L. Riccati
,
A. Romana
(4)
,
I. Ropotar
,
P. Saturnini
(2)
,
E. Scomparin
,
S. Serci
,
R. Shahoyan
,
S. Silva
,
M. Sitta
,
C. Soave
,
P. Sonderegger
,
X. Tarrago
(5)
,
N S. Topilskaya
,
G L. Usai
,
E. Vercellin
,
L. Villatte
(5)
,
N. Willis
(5)
M C. Abreu
- Function : Author
B. Alessandro
- Function : Author
C. Alexa
- Function : Author
R. Arnaldi
- Function : Author
M. Atayan
- Function : Author
S. Beole
- Function : Author
V. Boldea
- Function : Author
P. Bordalo
- Function : Author
Laurent Capelli
- Function : Author
- PersonId : 297
- IdHAL : laurent-capelli
- ORCID : 0000-0002-1873-3857
- IdRef : 159123984
L. Casagrande
- Function : Author
B. Cheynis
- Function : Author
- PersonId : 750577
- IdHAL : brigitte-cheynis
- IdRef : 032215606
E. Chiavassa
- Function : Author
C. Cicalo
- Function : Author
N. Constans
- Function : Author
- PersonId : 10152
- IdHAL : nicolas-constans
- IdRef : 145189031
S. Constantinescu
- Function : Author
J. Cruz
- Function : Author
A. de Falco
- Function : Author
G. Dellacasa
- Function : Author
N. de Marco
- Function : Author
S. Dita
- Function : Author
M. Gallio
- Function : Author
K. Gavrilov Yu
- Function : Author
P. Giubellino
- Function : Author
M B. Golubeva
- Function : Author
a A. Grigorian
- Function : Author
F F. Guber
- Function : Author
H. Gulkanyan
- Function : Author
R S. Hakobyan
- Function : Author
M. Idzik
- Function : Author
T L. Karavitcheva
- Function : Author
a B. Kurepin
- Function : Author
C. Lourenco
- Function : Author
P. Macciotta
- Function : Author
A. Marzari-Chiesa
- Function : Author
M. Masera
- Function : Author
A. Masoni
- Function : Author
S. Mehrabyan
- Function : Author
M. Monteno
- Function : Author
A. Musso
- Function : Author
F. Ohlsson-Malek
- Function : Author
- PersonId : 21915
- IdHAL : fairouz-malek
- ORCID : 0000-0002-0948-5775
- IdRef : 084171219
A. Piccotti
- Function : Author
F. Prino
- Function : Author
G. Puddu
- Function : Author
C. Quintans
- Function : Author
L. Ramello
- Function : Author
S. Ramos
- Function : Author
P. Rato-Mendes
- Function : Author
L. Riccati
- Function : Author
I. Ropotar
- Function : Author
E. Scomparin
- Function : Author
S. Serci
- Function : Author
R. Shahoyan
- Function : Author
S. Silva
- Function : Author
M. Sitta
- Function : Author
C. Soave
- Function : Author
P. Sonderegger
- Function : Author
N S. Topilskaya
- Function : Author
G L. Usai
- Function : Author
E. Vercellin
- Function : Author
Abstract
Muon pairs produced in Pb-Pb interactions at 158~GeV/$c$ per nucleon are used to study the transverse momentum distributions of the \jpsi, \psip\ and dimuons in the mass continuum. In particular, the dependence of these distributions on the centrality of the Pb-Pb collision is investigated in detail.
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