Unknown
Oppedisano, C
;
Collaboration), (for the NA60
;
Arnaldi, R
;
[et al.]
Banicz, K
;
Borer, K
;
Buytaert, J
;
Castor, J
;
Chaurand, B
;
Chen, W
;
Cheynis, B
;
Cicalo, C
;
Colla, A
;
Cortese, P
;
David, A
;
Falco, A de
;
Marco, N de
;
... and further 33
Institute of Physics